#include "t4_regs.h"
#include "t4_values.h"
#include "t4fw_api.h"
+#include "t4fw_version.h"
/**
* t4_wait_op_done_val - wait until an operation is completed
*/
void t4_hw_pci_read_cfg4(struct adapter *adap, int reg, u32 *val)
{
- u32 req = ENABLE_F | FUNCTION_V(adap->fn) | REGISTER_V(reg);
+ u32 req = FUNCTION_V(adap->pf) | REGISTER_V(reg);
+
+ if (CHELSIO_CHIP_VERSION(adap->params.chip) <= CHELSIO_T5)
+ req |= ENABLE_F;
+ else
+ req |= T6_ENABLE_F;
if (is_t4(adap->params.chip))
req |= LOCALCFG_F;
get_mbox_rpl(adap, (__be64 *)&asrt, sizeof(asrt) / 8, mbox_addr);
dev_alert(adap->pdev_dev,
"FW assertion at %.16s:%u, val0 %#x, val1 %#x\n",
- asrt.u.assert.filename_0_7, ntohl(asrt.u.assert.line),
- ntohl(asrt.u.assert.x), ntohl(asrt.u.assert.y));
+ asrt.u.assert.filename_0_7, be32_to_cpu(asrt.u.assert.line),
+ be32_to_cpu(asrt.u.assert.x), be32_to_cpu(asrt.u.assert.y));
}
static void dump_mbox(struct adapter *adap, int mbox, u32 data_reg)
}
/**
- * t4_wr_mbox_meat - send a command to FW through the given mailbox
+ * t4_wr_mbox_meat_timeout - send a command to FW through the given mailbox
* @adap: the adapter
* @mbox: index of the mailbox to use
* @cmd: the command to write
* @size: command length in bytes
* @rpl: where to optionally store the reply
* @sleep_ok: if true we may sleep while awaiting command completion
+ * @timeout: time to wait for command to finish before timing out
*
* Sends the given command to FW through the selected mailbox and waits
* for the FW to execute the command. If @rpl is not %NULL it is used to
* command or FW executes it but signals an error. In the latter case
* the return value is the error code indicated by FW (negated).
*/
-int t4_wr_mbox_meat(struct adapter *adap, int mbox, const void *cmd, int size,
- void *rpl, bool sleep_ok)
+int t4_wr_mbox_meat_timeout(struct adapter *adap, int mbox, const void *cmd,
+ int size, void *rpl, bool sleep_ok, int timeout)
{
static const int delay[] = {
1, 1, 3, 5, 10, 10, 20, 50, 100, 200
delay_idx = 0;
ms = delay[0];
- for (i = 0; i < FW_CMD_MAX_TIMEOUT; i += ms) {
+ for (i = 0; i < timeout; i += ms) {
if (sleep_ok) {
ms = delay[delay_idx]; /* last element may repeat */
if (delay_idx < ARRAY_SIZE(delay) - 1)
return -ETIMEDOUT;
}
-/**
- * t4_mc_read - read from MC through backdoor accesses
- * @adap: the adapter
- * @addr: address of first byte requested
- * @idx: which MC to access
- * @data: 64 bytes of data containing the requested address
- * @ecc: where to store the corresponding 64-bit ECC word
- *
- * Read 64 bytes of data from MC starting at a 64-byte-aligned address
- * that covers the requested address @addr. If @parity is not %NULL it
- * is assigned the 64-bit ECC word for the read data.
- */
-int t4_mc_read(struct adapter *adap, int idx, u32 addr, __be32 *data, u64 *ecc)
+int t4_wr_mbox_meat(struct adapter *adap, int mbox, const void *cmd, int size,
+ void *rpl, bool sleep_ok)
{
- int i;
- u32 mc_bist_cmd, mc_bist_cmd_addr, mc_bist_cmd_len;
- u32 mc_bist_status_rdata, mc_bist_data_pattern;
-
- if (is_t4(adap->params.chip)) {
- mc_bist_cmd = MC_BIST_CMD_A;
- mc_bist_cmd_addr = MC_BIST_CMD_ADDR_A;
- mc_bist_cmd_len = MC_BIST_CMD_LEN_A;
- mc_bist_status_rdata = MC_BIST_STATUS_RDATA_A;
- mc_bist_data_pattern = MC_BIST_DATA_PATTERN_A;
- } else {
- mc_bist_cmd = MC_REG(MC_P_BIST_CMD_A, idx);
- mc_bist_cmd_addr = MC_REG(MC_P_BIST_CMD_ADDR_A, idx);
- mc_bist_cmd_len = MC_REG(MC_P_BIST_CMD_LEN_A, idx);
- mc_bist_status_rdata = MC_REG(MC_P_BIST_STATUS_RDATA_A, idx);
- mc_bist_data_pattern = MC_REG(MC_P_BIST_DATA_PATTERN_A, idx);
- }
-
- if (t4_read_reg(adap, mc_bist_cmd) & START_BIST_F)
- return -EBUSY;
- t4_write_reg(adap, mc_bist_cmd_addr, addr & ~0x3fU);
- t4_write_reg(adap, mc_bist_cmd_len, 64);
- t4_write_reg(adap, mc_bist_data_pattern, 0xc);
- t4_write_reg(adap, mc_bist_cmd, BIST_OPCODE_V(1) | START_BIST_F |
- BIST_CMD_GAP_V(1));
- i = t4_wait_op_done(adap, mc_bist_cmd, START_BIST_F, 0, 10, 1);
- if (i)
- return i;
-
-#define MC_DATA(i) MC_BIST_STATUS_REG(mc_bist_status_rdata, i)
-
- for (i = 15; i >= 0; i--)
- *data++ = htonl(t4_read_reg(adap, MC_DATA(i)));
- if (ecc)
- *ecc = t4_read_reg64(adap, MC_DATA(16));
-#undef MC_DATA
- return 0;
+ return t4_wr_mbox_meat_timeout(adap, mbox, cmd, size, rpl, sleep_ok,
+ FW_CMD_MAX_TIMEOUT);
}
-/**
- * t4_edc_read - read from EDC through backdoor accesses
- * @adap: the adapter
- * @idx: which EDC to access
- * @addr: address of first byte requested
- * @data: 64 bytes of data containing the requested address
- * @ecc: where to store the corresponding 64-bit ECC word
- *
- * Read 64 bytes of data from EDC starting at a 64-byte-aligned address
- * that covers the requested address @addr. If @parity is not %NULL it
- * is assigned the 64-bit ECC word for the read data.
- */
-int t4_edc_read(struct adapter *adap, int idx, u32 addr, __be32 *data, u64 *ecc)
+static int t4_edc_err_read(struct adapter *adap, int idx)
{
- int i;
- u32 edc_bist_cmd, edc_bist_cmd_addr, edc_bist_cmd_len;
- u32 edc_bist_cmd_data_pattern, edc_bist_status_rdata;
+ u32 edc_ecc_err_addr_reg;
+ u32 rdata_reg;
if (is_t4(adap->params.chip)) {
- edc_bist_cmd = EDC_REG(EDC_BIST_CMD_A, idx);
- edc_bist_cmd_addr = EDC_REG(EDC_BIST_CMD_ADDR_A, idx);
- edc_bist_cmd_len = EDC_REG(EDC_BIST_CMD_LEN_A, idx);
- edc_bist_cmd_data_pattern = EDC_REG(EDC_BIST_DATA_PATTERN_A,
- idx);
- edc_bist_status_rdata = EDC_REG(EDC_BIST_STATUS_RDATA_A,
- idx);
- } else {
- edc_bist_cmd = EDC_REG_T5(EDC_H_BIST_CMD_A, idx);
- edc_bist_cmd_addr = EDC_REG_T5(EDC_H_BIST_CMD_ADDR_A, idx);
- edc_bist_cmd_len = EDC_REG_T5(EDC_H_BIST_CMD_LEN_A, idx);
- edc_bist_cmd_data_pattern =
- EDC_REG_T5(EDC_H_BIST_DATA_PATTERN_A, idx);
- edc_bist_status_rdata =
- EDC_REG_T5(EDC_H_BIST_STATUS_RDATA_A, idx);
+ CH_WARN(adap, "%s: T4 NOT supported.\n", __func__);
+ return 0;
+ }
+ if (idx != 0 && idx != 1) {
+ CH_WARN(adap, "%s: idx %d NOT supported.\n", __func__, idx);
+ return 0;
}
- if (t4_read_reg(adap, edc_bist_cmd) & START_BIST_F)
- return -EBUSY;
- t4_write_reg(adap, edc_bist_cmd_addr, addr & ~0x3fU);
- t4_write_reg(adap, edc_bist_cmd_len, 64);
- t4_write_reg(adap, edc_bist_cmd_data_pattern, 0xc);
- t4_write_reg(adap, edc_bist_cmd,
- BIST_OPCODE_V(1) | BIST_CMD_GAP_V(1) | START_BIST_F);
- i = t4_wait_op_done(adap, edc_bist_cmd, START_BIST_F, 0, 10, 1);
- if (i)
- return i;
-
-#define EDC_DATA(i) (EDC_BIST_STATUS_REG(edc_bist_status_rdata, i))
-
- for (i = 15; i >= 0; i--)
- *data++ = htonl(t4_read_reg(adap, EDC_DATA(i)));
- if (ecc)
- *ecc = t4_read_reg64(adap, EDC_DATA(16));
-#undef EDC_DATA
+ edc_ecc_err_addr_reg = EDC_T5_REG(EDC_H_ECC_ERR_ADDR_A, idx);
+ rdata_reg = EDC_T5_REG(EDC_H_BIST_STATUS_RDATA_A, idx);
+
+ CH_WARN(adap,
+ "edc%d err addr 0x%x: 0x%x.\n",
+ idx, edc_ecc_err_addr_reg,
+ t4_read_reg(adap, edc_ecc_err_addr_reg));
+ CH_WARN(adap,
+ "bist: 0x%x, status %llx %llx %llx %llx %llx %llx %llx %llx %llx.\n",
+ rdata_reg,
+ (unsigned long long)t4_read_reg64(adap, rdata_reg),
+ (unsigned long long)t4_read_reg64(adap, rdata_reg + 8),
+ (unsigned long long)t4_read_reg64(adap, rdata_reg + 16),
+ (unsigned long long)t4_read_reg64(adap, rdata_reg + 24),
+ (unsigned long long)t4_read_reg64(adap, rdata_reg + 32),
+ (unsigned long long)t4_read_reg64(adap, rdata_reg + 40),
+ (unsigned long long)t4_read_reg64(adap, rdata_reg + 48),
+ (unsigned long long)t4_read_reg64(adap, rdata_reg + 56),
+ (unsigned long long)t4_read_reg64(adap, rdata_reg + 64));
+
return 0;
}
/* Offset into the region of memory which is being accessed
* MEM_EDC0 = 0
* MEM_EDC1 = 1
- * MEM_MC = 2 -- T4
- * MEM_MC0 = 2 -- For T5
- * MEM_MC1 = 3 -- For T5
+ * MEM_MC = 2 -- MEM_MC for chips with only 1 memory controller
+ * MEM_MC1 = 3 -- for chips with 2 memory controllers (e.g. T5)
*/
edc_size = EDRAM0_SIZE_G(t4_read_reg(adap, MA_EDRAM0_BAR_A));
if (mtype != MEM_MC1)
mem_base = PCIEOFST_G(mem_reg) << PCIEOFST_SHIFT_X;
if (is_t4(adap->params.chip))
mem_base -= adap->t4_bar0;
- win_pf = is_t4(adap->params.chip) ? 0 : PFNUM_V(adap->fn);
+ win_pf = is_t4(adap->params.chip) ? 0 : PFNUM_V(adap->pf);
/* Calculate our initial PCI-E Memory Window Position and Offset into
* that Window.
return 0;
}
+/* Return the specified PCI-E Configuration Space register from our Physical
+ * Function. We try first via a Firmware LDST Command since we prefer to let
+ * the firmware own all of these registers, but if that fails we go for it
+ * directly ourselves.
+ */
+u32 t4_read_pcie_cfg4(struct adapter *adap, int reg)
+{
+ u32 val, ldst_addrspace;
+
+ /* If fw_attach != 0, construct and send the Firmware LDST Command to
+ * retrieve the specified PCI-E Configuration Space register.
+ */
+ struct fw_ldst_cmd ldst_cmd;
+ int ret;
+
+ memset(&ldst_cmd, 0, sizeof(ldst_cmd));
+ ldst_addrspace = FW_LDST_CMD_ADDRSPACE_V(FW_LDST_ADDRSPC_FUNC_PCIE);
+ ldst_cmd.op_to_addrspace = cpu_to_be32(FW_CMD_OP_V(FW_LDST_CMD) |
+ FW_CMD_REQUEST_F |
+ FW_CMD_READ_F |
+ ldst_addrspace);
+ ldst_cmd.cycles_to_len16 = cpu_to_be32(FW_LEN16(ldst_cmd));
+ ldst_cmd.u.pcie.select_naccess = FW_LDST_CMD_NACCESS_V(1);
+ ldst_cmd.u.pcie.ctrl_to_fn =
+ (FW_LDST_CMD_LC_F | FW_LDST_CMD_FN_V(adap->pf));
+ ldst_cmd.u.pcie.r = reg;
+
+ /* If the LDST Command succeeds, return the result, otherwise
+ * fall through to reading it directly ourselves ...
+ */
+ ret = t4_wr_mbox(adap, adap->mbox, &ldst_cmd, sizeof(ldst_cmd),
+ &ldst_cmd);
+ if (ret == 0)
+ val = be32_to_cpu(ldst_cmd.u.pcie.data[0]);
+ else
+ /* Read the desired Configuration Space register via the PCI-E
+ * Backdoor mechanism.
+ */
+ t4_hw_pci_read_cfg4(adap, reg, &val);
+ return val;
+}
+
+/* Get the window based on base passed to it.
+ * Window aperture is currently unhandled, but there is no use case for it
+ * right now
+ */
+static u32 t4_get_window(struct adapter *adap, u32 pci_base, u64 pci_mask,
+ u32 memwin_base)
+{
+ u32 ret;
+
+ if (is_t4(adap->params.chip)) {
+ u32 bar0;
+
+ /* Truncation intentional: we only read the bottom 32-bits of
+ * the 64-bit BAR0/BAR1 ... We use the hardware backdoor
+ * mechanism to read BAR0 instead of using
+ * pci_resource_start() because we could be operating from
+ * within a Virtual Machine which is trapping our accesses to
+ * our Configuration Space and we need to set up the PCI-E
+ * Memory Window decoders with the actual addresses which will
+ * be coming across the PCI-E link.
+ */
+ bar0 = t4_read_pcie_cfg4(adap, pci_base);
+ bar0 &= pci_mask;
+ adap->t4_bar0 = bar0;
+
+ ret = bar0 + memwin_base;
+ } else {
+ /* For T5, only relative offset inside the PCIe BAR is passed */
+ ret = memwin_base;
+ }
+ return ret;
+}
+
+/* Get the default utility window (win0) used by everyone */
+u32 t4_get_util_window(struct adapter *adap)
+{
+ return t4_get_window(adap, PCI_BASE_ADDRESS_0,
+ PCI_BASE_ADDRESS_MEM_MASK, MEMWIN0_BASE);
+}
+
+/* Set up memory window for accessing adapter memory ranges. (Read
+ * back MA register to ensure that changes propagate before we attempt
+ * to use the new values.)
+ */
+void t4_setup_memwin(struct adapter *adap, u32 memwin_base, u32 window)
+{
+ t4_write_reg(adap,
+ PCIE_MEM_ACCESS_REG(PCIE_MEM_ACCESS_BASE_WIN_A, window),
+ memwin_base | BIR_V(0) |
+ WINDOW_V(ilog2(MEMWIN0_APERTURE) - WINDOW_SHIFT_X));
+ t4_read_reg(adap,
+ PCIE_MEM_ACCESS_REG(PCIE_MEM_ACCESS_BASE_WIN_A, window));
+}
+
/**
* t4_get_regs_len - return the size of the chips register set
* @adapter: the adapter
return T4_REGMAP_SIZE;
case CHELSIO_T5:
+ case CHELSIO_T6:
return T5_REGMAP_SIZE;
}
{
static const unsigned int t4_reg_ranges[] = {
0x1008, 0x1108,
- 0x1180, 0x11b4,
+ 0x1180, 0x1184,
+ 0x1190, 0x1194,
+ 0x11a0, 0x11a4,
+ 0x11b0, 0x11b4,
0x11fc, 0x123c,
0x1300, 0x173c,
0x1800, 0x18fc,
0x3000, 0x30d8,
- 0x30e0, 0x5924,
- 0x5960, 0x59d4,
- 0x5a00, 0x5af8,
+ 0x30e0, 0x30e4,
+ 0x30ec, 0x5910,
+ 0x5920, 0x5924,
+ 0x5960, 0x5960,
+ 0x5968, 0x5968,
+ 0x5970, 0x5970,
+ 0x5978, 0x5978,
+ 0x5980, 0x5980,
+ 0x5988, 0x5988,
+ 0x5990, 0x5990,
+ 0x5998, 0x5998,
+ 0x59a0, 0x59d4,
+ 0x5a00, 0x5ae0,
+ 0x5ae8, 0x5ae8,
+ 0x5af0, 0x5af0,
+ 0x5af8, 0x5af8,
0x6000, 0x6098,
0x6100, 0x6150,
0x6200, 0x6208,
0x6240, 0x6248,
- 0x6280, 0x6338,
+ 0x6280, 0x62b0,
+ 0x62c0, 0x6338,
0x6370, 0x638c,
0x6400, 0x643c,
0x6500, 0x6524,
- 0x6a00, 0x6a38,
- 0x6a60, 0x6a78,
- 0x6b00, 0x6b84,
- 0x6bf0, 0x6c84,
- 0x6cf0, 0x6d84,
- 0x6df0, 0x6e84,
- 0x6ef0, 0x6f84,
- 0x6ff0, 0x7084,
- 0x70f0, 0x7184,
- 0x71f0, 0x7284,
- 0x72f0, 0x7384,
- 0x73f0, 0x7450,
+ 0x6a00, 0x6a04,
+ 0x6a14, 0x6a38,
+ 0x6a60, 0x6a70,
+ 0x6a78, 0x6a78,
+ 0x6b00, 0x6b0c,
+ 0x6b1c, 0x6b84,
+ 0x6bf0, 0x6bf8,
+ 0x6c00, 0x6c0c,
+ 0x6c1c, 0x6c84,
+ 0x6cf0, 0x6cf8,
+ 0x6d00, 0x6d0c,
+ 0x6d1c, 0x6d84,
+ 0x6df0, 0x6df8,
+ 0x6e00, 0x6e0c,
+ 0x6e1c, 0x6e84,
+ 0x6ef0, 0x6ef8,
+ 0x6f00, 0x6f0c,
+ 0x6f1c, 0x6f84,
+ 0x6ff0, 0x6ff8,
+ 0x7000, 0x700c,
+ 0x701c, 0x7084,
+ 0x70f0, 0x70f8,
+ 0x7100, 0x710c,
+ 0x711c, 0x7184,
+ 0x71f0, 0x71f8,
+ 0x7200, 0x720c,
+ 0x721c, 0x7284,
+ 0x72f0, 0x72f8,
+ 0x7300, 0x730c,
+ 0x731c, 0x7384,
+ 0x73f0, 0x73f8,
+ 0x7400, 0x7450,
0x7500, 0x7530,
- 0x7600, 0x761c,
+ 0x7600, 0x760c,
+ 0x7614, 0x761c,
0x7680, 0x76cc,
0x7700, 0x7798,
0x77c0, 0x77fc,
0x7900, 0x79fc,
- 0x7b00, 0x7c38,
- 0x7d00, 0x7efc,
- 0x8dc0, 0x8e1c,
+ 0x7b00, 0x7b58,
+ 0x7b60, 0x7b84,
+ 0x7b8c, 0x7c38,
+ 0x7d00, 0x7d38,
+ 0x7d40, 0x7d80,
+ 0x7d8c, 0x7ddc,
+ 0x7de4, 0x7e04,
+ 0x7e10, 0x7e1c,
+ 0x7e24, 0x7e38,
+ 0x7e40, 0x7e44,
+ 0x7e4c, 0x7e78,
+ 0x7e80, 0x7ea4,
+ 0x7eac, 0x7edc,
+ 0x7ee8, 0x7efc,
+ 0x8dc0, 0x8e04,
+ 0x8e10, 0x8e1c,
0x8e30, 0x8e78,
- 0x8ea0, 0x8f6c,
- 0x8fc0, 0x9074,
+ 0x8ea0, 0x8eb8,
+ 0x8ec0, 0x8f6c,
+ 0x8fc0, 0x9008,
+ 0x9010, 0x9058,
+ 0x9060, 0x9060,
+ 0x9068, 0x9074,
0x90fc, 0x90fc,
- 0x9400, 0x9458,
- 0x9600, 0x96bc,
+ 0x9400, 0x9408,
+ 0x9410, 0x9458,
+ 0x9600, 0x9600,
+ 0x9608, 0x9638,
+ 0x9640, 0x96bc,
0x9800, 0x9808,
0x9820, 0x983c,
0x9850, 0x9864,
0x9e80, 0x9eec,
0x9f00, 0x9f6c,
0x9f80, 0x9fec,
- 0xd004, 0xd03c,
+ 0xd004, 0xd004,
+ 0xd010, 0xd03c,
0xdfc0, 0xdfe0,
0xe000, 0xea7c,
- 0xf000, 0x11110,
- 0x11118, 0x11190,
+ 0xf000, 0x11190,
0x19040, 0x1906c,
0x19078, 0x19080,
- 0x1908c, 0x19124,
- 0x19150, 0x191b0,
+ 0x1908c, 0x190e4,
+ 0x190f0, 0x190f8,
+ 0x19100, 0x19110,
+ 0x19120, 0x19124,
+ 0x19150, 0x19194,
+ 0x1919c, 0x191b0,
0x191d0, 0x191e8,
0x19238, 0x1924c,
- 0x193f8, 0x19474,
- 0x19490, 0x194f8,
- 0x19800, 0x19f30,
- 0x1a000, 0x1a06c,
- 0x1a0b0, 0x1a120,
- 0x1a128, 0x1a138,
+ 0x193f8, 0x1943c,
+ 0x1944c, 0x19474,
+ 0x19490, 0x194e0,
+ 0x194f0, 0x194f8,
+ 0x19800, 0x19c08,
+ 0x19c10, 0x19c90,
+ 0x19ca0, 0x19ce4,
+ 0x19cf0, 0x19d40,
+ 0x19d50, 0x19d94,
+ 0x19da0, 0x19de8,
+ 0x19df0, 0x19e40,
+ 0x19e50, 0x19e90,
+ 0x19ea0, 0x19f4c,
+ 0x1a000, 0x1a004,
+ 0x1a010, 0x1a06c,
+ 0x1a0b0, 0x1a0e4,
+ 0x1a0ec, 0x1a0f4,
+ 0x1a100, 0x1a108,
+ 0x1a114, 0x1a120,
+ 0x1a128, 0x1a130,
+ 0x1a138, 0x1a138,
0x1a190, 0x1a1c4,
0x1a1fc, 0x1a1fc,
0x1e040, 0x1e04c,
0x1ffc0, 0x1ffc8,
0x20000, 0x2002c,
0x20100, 0x2013c,
- 0x20190, 0x201c8,
+ 0x20190, 0x201a0,
+ 0x201a8, 0x201b8,
+ 0x201c4, 0x201c8,
0x20200, 0x20318,
- 0x20400, 0x20528,
+ 0x20400, 0x204b4,
+ 0x204c0, 0x20528,
0x20540, 0x20614,
0x21000, 0x21040,
0x2104c, 0x21060,
0x21270, 0x21284,
0x212fc, 0x21388,
0x21400, 0x21404,
- 0x21500, 0x21518,
- 0x2152c, 0x2153c,
+ 0x21500, 0x21500,
+ 0x21510, 0x21518,
+ 0x2152c, 0x21530,
+ 0x2153c, 0x2153c,
0x21550, 0x21554,
0x21600, 0x21600,
- 0x21608, 0x21628,
- 0x21630, 0x2163c,
+ 0x21608, 0x2161c,
+ 0x21624, 0x21628,
+ 0x21630, 0x21634,
+ 0x2163c, 0x2163c,
0x21700, 0x2171c,
0x21780, 0x2178c,
- 0x21800, 0x21c38,
- 0x21c80, 0x21d7c,
+ 0x21800, 0x21818,
+ 0x21820, 0x21828,
+ 0x21830, 0x21848,
+ 0x21850, 0x21854,
+ 0x21860, 0x21868,
+ 0x21870, 0x21870,
+ 0x21878, 0x21898,
+ 0x218a0, 0x218a8,
+ 0x218b0, 0x218c8,
+ 0x218d0, 0x218d4,
+ 0x218e0, 0x218e8,
+ 0x218f0, 0x218f0,
+ 0x218f8, 0x21a18,
+ 0x21a20, 0x21a28,
+ 0x21a30, 0x21a48,
+ 0x21a50, 0x21a54,
+ 0x21a60, 0x21a68,
+ 0x21a70, 0x21a70,
+ 0x21a78, 0x21a98,
+ 0x21aa0, 0x21aa8,
+ 0x21ab0, 0x21ac8,
+ 0x21ad0, 0x21ad4,
+ 0x21ae0, 0x21ae8,
+ 0x21af0, 0x21af0,
+ 0x21af8, 0x21c18,
+ 0x21c20, 0x21c20,
+ 0x21c28, 0x21c30,
+ 0x21c38, 0x21c38,
+ 0x21c80, 0x21c98,
+ 0x21ca0, 0x21ca8,
+ 0x21cb0, 0x21cc8,
+ 0x21cd0, 0x21cd4,
+ 0x21ce0, 0x21ce8,
+ 0x21cf0, 0x21cf0,
+ 0x21cf8, 0x21d7c,
0x21e00, 0x21e04,
0x22000, 0x2202c,
0x22100, 0x2213c,
- 0x22190, 0x221c8,
+ 0x22190, 0x221a0,
+ 0x221a8, 0x221b8,
+ 0x221c4, 0x221c8,
0x22200, 0x22318,
- 0x22400, 0x22528,
+ 0x22400, 0x224b4,
+ 0x224c0, 0x22528,
0x22540, 0x22614,
0x23000, 0x23040,
0x2304c, 0x23060,
0x23270, 0x23284,
0x232fc, 0x23388,
0x23400, 0x23404,
- 0x23500, 0x23518,
- 0x2352c, 0x2353c,
+ 0x23500, 0x23500,
+ 0x23510, 0x23518,
+ 0x2352c, 0x23530,
+ 0x2353c, 0x2353c,
0x23550, 0x23554,
0x23600, 0x23600,
- 0x23608, 0x23628,
- 0x23630, 0x2363c,
+ 0x23608, 0x2361c,
+ 0x23624, 0x23628,
+ 0x23630, 0x23634,
+ 0x2363c, 0x2363c,
0x23700, 0x2371c,
0x23780, 0x2378c,
- 0x23800, 0x23c38,
- 0x23c80, 0x23d7c,
+ 0x23800, 0x23818,
+ 0x23820, 0x23828,
+ 0x23830, 0x23848,
+ 0x23850, 0x23854,
+ 0x23860, 0x23868,
+ 0x23870, 0x23870,
+ 0x23878, 0x23898,
+ 0x238a0, 0x238a8,
+ 0x238b0, 0x238c8,
+ 0x238d0, 0x238d4,
+ 0x238e0, 0x238e8,
+ 0x238f0, 0x238f0,
+ 0x238f8, 0x23a18,
+ 0x23a20, 0x23a28,
+ 0x23a30, 0x23a48,
+ 0x23a50, 0x23a54,
+ 0x23a60, 0x23a68,
+ 0x23a70, 0x23a70,
+ 0x23a78, 0x23a98,
+ 0x23aa0, 0x23aa8,
+ 0x23ab0, 0x23ac8,
+ 0x23ad0, 0x23ad4,
+ 0x23ae0, 0x23ae8,
+ 0x23af0, 0x23af0,
+ 0x23af8, 0x23c18,
+ 0x23c20, 0x23c20,
+ 0x23c28, 0x23c30,
+ 0x23c38, 0x23c38,
+ 0x23c80, 0x23c98,
+ 0x23ca0, 0x23ca8,
+ 0x23cb0, 0x23cc8,
+ 0x23cd0, 0x23cd4,
+ 0x23ce0, 0x23ce8,
+ 0x23cf0, 0x23cf0,
+ 0x23cf8, 0x23d7c,
0x23e00, 0x23e04,
0x24000, 0x2402c,
0x24100, 0x2413c,
- 0x24190, 0x241c8,
+ 0x24190, 0x241a0,
+ 0x241a8, 0x241b8,
+ 0x241c4, 0x241c8,
0x24200, 0x24318,
- 0x24400, 0x24528,
+ 0x24400, 0x244b4,
+ 0x244c0, 0x24528,
0x24540, 0x24614,
0x25000, 0x25040,
0x2504c, 0x25060,
0x25270, 0x25284,
0x252fc, 0x25388,
0x25400, 0x25404,
- 0x25500, 0x25518,
- 0x2552c, 0x2553c,
+ 0x25500, 0x25500,
+ 0x25510, 0x25518,
+ 0x2552c, 0x25530,
+ 0x2553c, 0x2553c,
0x25550, 0x25554,
0x25600, 0x25600,
- 0x25608, 0x25628,
- 0x25630, 0x2563c,
+ 0x25608, 0x2561c,
+ 0x25624, 0x25628,
+ 0x25630, 0x25634,
+ 0x2563c, 0x2563c,
0x25700, 0x2571c,
0x25780, 0x2578c,
- 0x25800, 0x25c38,
- 0x25c80, 0x25d7c,
+ 0x25800, 0x25818,
+ 0x25820, 0x25828,
+ 0x25830, 0x25848,
+ 0x25850, 0x25854,
+ 0x25860, 0x25868,
+ 0x25870, 0x25870,
+ 0x25878, 0x25898,
+ 0x258a0, 0x258a8,
+ 0x258b0, 0x258c8,
+ 0x258d0, 0x258d4,
+ 0x258e0, 0x258e8,
+ 0x258f0, 0x258f0,
+ 0x258f8, 0x25a18,
+ 0x25a20, 0x25a28,
+ 0x25a30, 0x25a48,
+ 0x25a50, 0x25a54,
+ 0x25a60, 0x25a68,
+ 0x25a70, 0x25a70,
+ 0x25a78, 0x25a98,
+ 0x25aa0, 0x25aa8,
+ 0x25ab0, 0x25ac8,
+ 0x25ad0, 0x25ad4,
+ 0x25ae0, 0x25ae8,
+ 0x25af0, 0x25af0,
+ 0x25af8, 0x25c18,
+ 0x25c20, 0x25c20,
+ 0x25c28, 0x25c30,
+ 0x25c38, 0x25c38,
+ 0x25c80, 0x25c98,
+ 0x25ca0, 0x25ca8,
+ 0x25cb0, 0x25cc8,
+ 0x25cd0, 0x25cd4,
+ 0x25ce0, 0x25ce8,
+ 0x25cf0, 0x25cf0,
+ 0x25cf8, 0x25d7c,
0x25e00, 0x25e04,
0x26000, 0x2602c,
0x26100, 0x2613c,
- 0x26190, 0x261c8,
+ 0x26190, 0x261a0,
+ 0x261a8, 0x261b8,
+ 0x261c4, 0x261c8,
0x26200, 0x26318,
- 0x26400, 0x26528,
+ 0x26400, 0x264b4,
+ 0x264c0, 0x26528,
0x26540, 0x26614,
0x27000, 0x27040,
0x2704c, 0x27060,
0x27270, 0x27284,
0x272fc, 0x27388,
0x27400, 0x27404,
- 0x27500, 0x27518,
- 0x2752c, 0x2753c,
+ 0x27500, 0x27500,
+ 0x27510, 0x27518,
+ 0x2752c, 0x27530,
+ 0x2753c, 0x2753c,
0x27550, 0x27554,
0x27600, 0x27600,
- 0x27608, 0x27628,
- 0x27630, 0x2763c,
+ 0x27608, 0x2761c,
+ 0x27624, 0x27628,
+ 0x27630, 0x27634,
+ 0x2763c, 0x2763c,
0x27700, 0x2771c,
0x27780, 0x2778c,
- 0x27800, 0x27c38,
- 0x27c80, 0x27d7c,
- 0x27e00, 0x27e04
+ 0x27800, 0x27818,
+ 0x27820, 0x27828,
+ 0x27830, 0x27848,
+ 0x27850, 0x27854,
+ 0x27860, 0x27868,
+ 0x27870, 0x27870,
+ 0x27878, 0x27898,
+ 0x278a0, 0x278a8,
+ 0x278b0, 0x278c8,
+ 0x278d0, 0x278d4,
+ 0x278e0, 0x278e8,
+ 0x278f0, 0x278f0,
+ 0x278f8, 0x27a18,
+ 0x27a20, 0x27a28,
+ 0x27a30, 0x27a48,
+ 0x27a50, 0x27a54,
+ 0x27a60, 0x27a68,
+ 0x27a70, 0x27a70,
+ 0x27a78, 0x27a98,
+ 0x27aa0, 0x27aa8,
+ 0x27ab0, 0x27ac8,
+ 0x27ad0, 0x27ad4,
+ 0x27ae0, 0x27ae8,
+ 0x27af0, 0x27af0,
+ 0x27af8, 0x27c18,
+ 0x27c20, 0x27c20,
+ 0x27c28, 0x27c30,
+ 0x27c38, 0x27c38,
+ 0x27c80, 0x27c98,
+ 0x27ca0, 0x27ca8,
+ 0x27cb0, 0x27cc8,
+ 0x27cd0, 0x27cd4,
+ 0x27ce0, 0x27ce8,
+ 0x27cf0, 0x27cf0,
+ 0x27cf8, 0x27d7c,
+ 0x27e00, 0x27e04,
};
static const unsigned int t5_reg_ranges[] = {
- 0x1008, 0x1148,
- 0x1180, 0x11b4,
+ 0x1008, 0x10c0,
+ 0x10cc, 0x10f8,
+ 0x1100, 0x1100,
+ 0x110c, 0x1148,
+ 0x1180, 0x1184,
+ 0x1190, 0x1194,
+ 0x11a0, 0x11a4,
+ 0x11b0, 0x11b4,
0x11fc, 0x123c,
0x1280, 0x173c,
0x1800, 0x18fc,
0x3000, 0x3028,
- 0x3060, 0x30d8,
+ 0x3060, 0x30b0,
+ 0x30b8, 0x30d8,
0x30e0, 0x30fc,
0x3140, 0x357c,
0x35a8, 0x35cc,
0x35ec, 0x35ec,
0x3600, 0x5624,
- 0x56cc, 0x575c,
+ 0x56cc, 0x56ec,
+ 0x56f4, 0x5720,
+ 0x5728, 0x575c,
0x580c, 0x5814,
- 0x5890, 0x58bc,
- 0x5940, 0x59dc,
+ 0x5890, 0x589c,
+ 0x58a4, 0x58ac,
+ 0x58b8, 0x58bc,
+ 0x5940, 0x59c8,
+ 0x59d0, 0x59dc,
0x59fc, 0x5a18,
- 0x5a60, 0x5a9c,
- 0x5b9c, 0x5bfc,
- 0x6000, 0x6040,
- 0x6058, 0x614c,
+ 0x5a60, 0x5a70,
+ 0x5a80, 0x5a9c,
+ 0x5b94, 0x5bfc,
+ 0x6000, 0x6020,
+ 0x6028, 0x6040,
+ 0x6058, 0x609c,
+ 0x60a8, 0x614c,
0x7700, 0x7798,
0x77c0, 0x78fc,
- 0x7b00, 0x7c54,
- 0x7d00, 0x7efc,
+ 0x7b00, 0x7b58,
+ 0x7b60, 0x7b84,
+ 0x7b8c, 0x7c54,
+ 0x7d00, 0x7d38,
+ 0x7d40, 0x7d80,
+ 0x7d8c, 0x7ddc,
+ 0x7de4, 0x7e04,
+ 0x7e10, 0x7e1c,
+ 0x7e24, 0x7e38,
+ 0x7e40, 0x7e44,
+ 0x7e4c, 0x7e78,
+ 0x7e80, 0x7edc,
+ 0x7ee8, 0x7efc,
0x8dc0, 0x8de0,
- 0x8df8, 0x8e84,
+ 0x8df8, 0x8e04,
+ 0x8e10, 0x8e84,
0x8ea0, 0x8f84,
- 0x8fc0, 0x90f8,
- 0x9400, 0x9470,
- 0x9600, 0x96f4,
+ 0x8fc0, 0x9058,
+ 0x9060, 0x9060,
+ 0x9068, 0x90f8,
+ 0x9400, 0x9408,
+ 0x9410, 0x9470,
+ 0x9600, 0x9600,
+ 0x9608, 0x9638,
+ 0x9640, 0x96f4,
0x9800, 0x9808,
0x9820, 0x983c,
0x9850, 0x9864,
0x9e80, 0x9eec,
0x9f00, 0x9f6c,
0x9f80, 0xa020,
- 0xd004, 0xd03c,
+ 0xd004, 0xd004,
+ 0xd010, 0xd03c,
0xdfc0, 0xdfe0,
- 0xe000, 0x11088,
- 0x1109c, 0x11110,
- 0x11118, 0x1117c,
+ 0xe000, 0x1106c,
+ 0x11074, 0x11088,
+ 0x1109c, 0x1117c,
0x11190, 0x11204,
0x19040, 0x1906c,
0x19078, 0x19080,
- 0x1908c, 0x19124,
- 0x19150, 0x191b0,
+ 0x1908c, 0x190e8,
+ 0x190f0, 0x190f8,
+ 0x19100, 0x19110,
+ 0x19120, 0x19124,
+ 0x19150, 0x19194,
+ 0x1919c, 0x191b0,
0x191d0, 0x191e8,
0x19238, 0x19290,
- 0x193f8, 0x19474,
+ 0x193f8, 0x19428,
+ 0x19430, 0x19444,
+ 0x1944c, 0x1946c,
+ 0x19474, 0x19474,
0x19490, 0x194cc,
0x194f0, 0x194f8,
- 0x19c00, 0x19c60,
- 0x19c94, 0x19e10,
- 0x19e50, 0x19f34,
+ 0x19c00, 0x19c08,
+ 0x19c10, 0x19c60,
+ 0x19c94, 0x19ce4,
+ 0x19cf0, 0x19d40,
+ 0x19d50, 0x19d94,
+ 0x19da0, 0x19de8,
+ 0x19df0, 0x19e10,
+ 0x19e50, 0x19e90,
+ 0x19ea0, 0x19f24,
+ 0x19f34, 0x19f34,
0x19f40, 0x19f50,
- 0x19f90, 0x19fe4,
- 0x1a000, 0x1a06c,
- 0x1a0b0, 0x1a120,
- 0x1a128, 0x1a138,
+ 0x19f90, 0x19fb4,
+ 0x19fc4, 0x19fe4,
+ 0x1a000, 0x1a004,
+ 0x1a010, 0x1a06c,
+ 0x1a0b0, 0x1a0e4,
+ 0x1a0ec, 0x1a0f8,
+ 0x1a100, 0x1a108,
+ 0x1a114, 0x1a120,
+ 0x1a128, 0x1a130,
+ 0x1a138, 0x1a138,
0x1a190, 0x1a1c4,
0x1a1fc, 0x1a1fc,
0x1e008, 0x1e00c,
- 0x1e040, 0x1e04c,
+ 0x1e040, 0x1e044,
+ 0x1e04c, 0x1e04c,
0x1e284, 0x1e290,
0x1e2c0, 0x1e2c0,
0x1e2e0, 0x1e2e0,
0x1e300, 0x1e384,
0x1e3c0, 0x1e3c8,
0x1e408, 0x1e40c,
- 0x1e440, 0x1e44c,
+ 0x1e440, 0x1e444,
+ 0x1e44c, 0x1e44c,
0x1e684, 0x1e690,
0x1e6c0, 0x1e6c0,
0x1e6e0, 0x1e6e0,
0x1e700, 0x1e784,
0x1e7c0, 0x1e7c8,
0x1e808, 0x1e80c,
- 0x1e840, 0x1e84c,
+ 0x1e840, 0x1e844,
+ 0x1e84c, 0x1e84c,
0x1ea84, 0x1ea90,
0x1eac0, 0x1eac0,
0x1eae0, 0x1eae0,
0x1eb00, 0x1eb84,
0x1ebc0, 0x1ebc8,
0x1ec08, 0x1ec0c,
- 0x1ec40, 0x1ec4c,
+ 0x1ec40, 0x1ec44,
+ 0x1ec4c, 0x1ec4c,
0x1ee84, 0x1ee90,
0x1eec0, 0x1eec0,
0x1eee0, 0x1eee0,
0x1ef00, 0x1ef84,
0x1efc0, 0x1efc8,
0x1f008, 0x1f00c,
- 0x1f040, 0x1f04c,
+ 0x1f040, 0x1f044,
+ 0x1f04c, 0x1f04c,
0x1f284, 0x1f290,
0x1f2c0, 0x1f2c0,
0x1f2e0, 0x1f2e0,
0x1f300, 0x1f384,
0x1f3c0, 0x1f3c8,
0x1f408, 0x1f40c,
- 0x1f440, 0x1f44c,
+ 0x1f440, 0x1f444,
+ 0x1f44c, 0x1f44c,
0x1f684, 0x1f690,
0x1f6c0, 0x1f6c0,
0x1f6e0, 0x1f6e0,
0x1f700, 0x1f784,
0x1f7c0, 0x1f7c8,
0x1f808, 0x1f80c,
- 0x1f840, 0x1f84c,
+ 0x1f840, 0x1f844,
+ 0x1f84c, 0x1f84c,
0x1fa84, 0x1fa90,
0x1fac0, 0x1fac0,
0x1fae0, 0x1fae0,
0x1fb00, 0x1fb84,
0x1fbc0, 0x1fbc8,
0x1fc08, 0x1fc0c,
- 0x1fc40, 0x1fc4c,
+ 0x1fc40, 0x1fc44,
+ 0x1fc4c, 0x1fc4c,
0x1fe84, 0x1fe90,
0x1fec0, 0x1fec0,
0x1fee0, 0x1fee0,
0x1ff00, 0x1ff84,
0x1ffc0, 0x1ffc8,
0x30000, 0x30030,
+ 0x30038, 0x30038,
+ 0x30040, 0x30040,
0x30100, 0x30144,
- 0x30190, 0x301d0,
+ 0x30190, 0x301a0,
+ 0x301a8, 0x301b8,
+ 0x301c4, 0x301c8,
+ 0x301d0, 0x301d0,
0x30200, 0x30318,
- 0x30400, 0x3052c,
+ 0x30400, 0x304b4,
+ 0x304c0, 0x3052c,
0x30540, 0x3061c,
- 0x30800, 0x30834,
+ 0x30800, 0x30828,
+ 0x30834, 0x30834,
0x308c0, 0x30908,
0x30910, 0x309ac,
- 0x30a00, 0x30a04,
- 0x30a0c, 0x30a2c,
+ 0x30a00, 0x30a14,
+ 0x30a1c, 0x30a2c,
0x30a44, 0x30a50,
- 0x30a74, 0x30c24,
+ 0x30a74, 0x30a74,
+ 0x30a7c, 0x30afc,
+ 0x30b08, 0x30c24,
+ 0x30d00, 0x30d00,
0x30d08, 0x30d14,
0x30d1c, 0x30d20,
- 0x30d3c, 0x30d50,
+ 0x30d3c, 0x30d3c,
+ 0x30d48, 0x30d50,
0x31200, 0x3120c,
0x31220, 0x31220,
0x31240, 0x31240,
- 0x31600, 0x31600,
- 0x31608, 0x3160c,
+ 0x31600, 0x3160c,
0x31a00, 0x31a1c,
- 0x31e04, 0x31e20,
+ 0x31e00, 0x31e20,
0x31e38, 0x31e3c,
0x31e80, 0x31e80,
0x31e88, 0x31ea8,
0x31eb0, 0x31eb4,
0x31ec8, 0x31ed4,
0x31fb8, 0x32004,
- 0x32208, 0x3223c,
+ 0x32200, 0x32200,
+ 0x32208, 0x32240,
+ 0x32248, 0x32280,
+ 0x32288, 0x322c0,
+ 0x322c8, 0x322fc,
0x32600, 0x32630,
0x32a00, 0x32abc,
- 0x32b00, 0x32b70,
- 0x33000, 0x33048,
- 0x33060, 0x3309c,
- 0x330f0, 0x33148,
- 0x33160, 0x3319c,
- 0x331f0, 0x332e4,
- 0x332f8, 0x333e4,
- 0x333f8, 0x33448,
- 0x33460, 0x3349c,
- 0x334f0, 0x33548,
- 0x33560, 0x3359c,
- 0x335f0, 0x336e4,
- 0x336f8, 0x337e4,
+ 0x32b00, 0x32b10,
+ 0x32b20, 0x32b30,
+ 0x32b40, 0x32b50,
+ 0x32b60, 0x32b70,
+ 0x33000, 0x33028,
+ 0x33030, 0x33048,
+ 0x33060, 0x33068,
+ 0x33070, 0x3309c,
+ 0x330f0, 0x33128,
+ 0x33130, 0x33148,
+ 0x33160, 0x33168,
+ 0x33170, 0x3319c,
+ 0x331f0, 0x33238,
+ 0x33240, 0x33240,
+ 0x33248, 0x33250,
+ 0x3325c, 0x33264,
+ 0x33270, 0x332b8,
+ 0x332c0, 0x332e4,
+ 0x332f8, 0x33338,
+ 0x33340, 0x33340,
+ 0x33348, 0x33350,
+ 0x3335c, 0x33364,
+ 0x33370, 0x333b8,
+ 0x333c0, 0x333e4,
+ 0x333f8, 0x33428,
+ 0x33430, 0x33448,
+ 0x33460, 0x33468,
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0x33b3c, 0x33b50,
0x33c3c, 0x33c50,
0x33cf0, 0x33cfc,
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0x34100, 0x34144,
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0x34200, 0x34318,
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0x34540, 0x3461c,
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0x35200, 0x3520c,
0x35220, 0x35220,
0x35240, 0x35240,
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0x35a00, 0x35a1c,
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0x35e38, 0x35e3c,
0x35e80, 0x35e80,
0x35e88, 0x35ea8,
0x35eb0, 0x35eb4,
0x35ec8, 0x35ed4,
0x35fb8, 0x36004,
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0x37c3c, 0x37c50,
0x37cf0, 0x37cfc,
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0x38540, 0x3861c,
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0x3fc3c, 0x3fc50,
0x3fcf0, 0x3fcfc,
0x40000, 0x4000c,
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0x41304, 0x413c4,
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0x483f8, 0x483fc,
0x49304, 0x493c4,
- 0x49400, 0x4941c,
+ 0x49400, 0x4940c,
+ 0x49414, 0x4941c,
0x49480, 0x494d0,
- 0x4c000, 0x4c078,
- 0x4c0c0, 0x4c278,
- 0x4c2c0, 0x4c478,
- 0x4c4c0, 0x4c678,
- 0x4c6c0, 0x4c878,
- 0x4c8c0, 0x4c9fc,
- 0x4d000, 0x4d068,
+ 0x4c000, 0x4c054,
+ 0x4c05c, 0x4c078,
+ 0x4c0c0, 0x4c174,
+ 0x4c180, 0x4c1ac,
+ 0x4c1b4, 0x4c1b8,
+ 0x4c1c0, 0x4c254,
+ 0x4c25c, 0x4c278,
+ 0x4c2c0, 0x4c374,
+ 0x4c380, 0x4c3ac,
+ 0x4c3b4, 0x4c3b8,
+ 0x4c3c0, 0x4c454,
+ 0x4c45c, 0x4c478,
+ 0x4c4c0, 0x4c574,
+ 0x4c580, 0x4c5ac,
+ 0x4c5b4, 0x4c5b8,
+ 0x4c5c0, 0x4c654,
+ 0x4c65c, 0x4c678,
+ 0x4c6c0, 0x4c774,
+ 0x4c780, 0x4c7ac,
+ 0x4c7b4, 0x4c7b8,
+ 0x4c7c0, 0x4c854,
+ 0x4c85c, 0x4c878,
+ 0x4c8c0, 0x4c974,
+ 0x4c980, 0x4c9ac,
+ 0x4c9b4, 0x4c9b8,
+ 0x4c9c0, 0x4c9fc,
+ 0x4d000, 0x4d004,
+ 0x4d010, 0x4d030,
+ 0x4d040, 0x4d060,
+ 0x4d068, 0x4d068,
0x4d080, 0x4d084,
0x4d0a0, 0x4d0b0,
- 0x4d200, 0x4d268,
+ 0x4d200, 0x4d204,
+ 0x4d210, 0x4d230,
+ 0x4d240, 0x4d260,
+ 0x4d268, 0x4d268,
0x4d280, 0x4d284,
0x4d2a0, 0x4d2b0,
0x4e0c0, 0x4e0e4,
- 0x4f000, 0x4f08c,
+ 0x4f000, 0x4f03c,
+ 0x4f044, 0x4f08c,
0x4f200, 0x4f250,
- 0x4f400, 0x4f420,
+ 0x4f400, 0x4f408,
+ 0x4f414, 0x4f420,
0x4f600, 0x4f618,
0x4f800, 0x4f814,
- 0x50000, 0x500cc,
+ 0x50000, 0x50084,
+ 0x50090, 0x500cc,
0x50400, 0x50400,
- 0x50800, 0x508cc,
+ 0x50800, 0x50884,
+ 0x50890, 0x508cc,
0x50c00, 0x50c00,
0x51000, 0x5101c,
0x51300, 0x51308,
};
+ static const unsigned int t6_reg_ranges[] = {
+ 0x1008, 0x101c,
+ 0x1024, 0x10a8,
+ 0x10b4, 0x10f8,
+ 0x1100, 0x1114,
+ 0x111c, 0x112c,
+ 0x1138, 0x113c,
+ 0x1144, 0x114c,
+ 0x1180, 0x1184,
+ 0x1190, 0x1194,
+ 0x11a0, 0x11a4,
+ 0x11b0, 0x11b4,
+ 0x11fc, 0x1254,
+ 0x1280, 0x133c,
+ 0x1800, 0x18fc,
+ 0x3000, 0x302c,
+ 0x3060, 0x30b0,
+ 0x30b8, 0x30d8,
+ 0x30e0, 0x30fc,
+ 0x3140, 0x357c,
+ 0x35a8, 0x35cc,
+ 0x35ec, 0x35ec,
+ 0x3600, 0x5624,
+ 0x56cc, 0x56ec,
+ 0x56f4, 0x5720,
+ 0x5728, 0x575c,
+ 0x580c, 0x5814,
+ 0x5890, 0x589c,
+ 0x58a4, 0x58ac,
+ 0x58b8, 0x58bc,
+ 0x5940, 0x595c,
+ 0x5980, 0x598c,
+ 0x59b0, 0x59c8,
+ 0x59d0, 0x59dc,
+ 0x59fc, 0x5a18,
+ 0x5a60, 0x5a6c,
+ 0x5a80, 0x5a8c,
+ 0x5a94, 0x5a9c,
+ 0x5b94, 0x5bfc,
+ 0x5c10, 0x5e48,
+ 0x5e50, 0x5e94,
+ 0x5ea0, 0x5eb0,
+ 0x5ec0, 0x5ec0,
+ 0x5ec8, 0x5ecc,
+ 0x6000, 0x6020,
+ 0x6028, 0x6040,
+ 0x6058, 0x609c,
+ 0x60a8, 0x619c,
+ 0x7700, 0x7798,
+ 0x77c0, 0x7880,
+ 0x78cc, 0x78fc,
+ 0x7b00, 0x7b58,
+ 0x7b60, 0x7b84,
+ 0x7b8c, 0x7c54,
+ 0x7d00, 0x7d38,
+ 0x7d40, 0x7d84,
+ 0x7d8c, 0x7ddc,
+ 0x7de4, 0x7e04,
+ 0x7e10, 0x7e1c,
+ 0x7e24, 0x7e38,
+ 0x7e40, 0x7e44,
+ 0x7e4c, 0x7e78,
+ 0x7e80, 0x7edc,
+ 0x7ee8, 0x7efc,
+ 0x8dc0, 0x8de4,
+ 0x8df8, 0x8e04,
+ 0x8e10, 0x8e84,
+ 0x8ea0, 0x8f88,
+ 0x8fb8, 0x9058,
+ 0x9060, 0x9060,
+ 0x9068, 0x90f8,
+ 0x9100, 0x9124,
+ 0x9400, 0x9470,
+ 0x9600, 0x9600,
+ 0x9608, 0x9638,
+ 0x9640, 0x9704,
+ 0x9710, 0x971c,
+ 0x9800, 0x9808,
+ 0x9820, 0x983c,
+ 0x9850, 0x9864,
+ 0x9c00, 0x9c6c,
+ 0x9c80, 0x9cec,
+ 0x9d00, 0x9d6c,
+ 0x9d80, 0x9dec,
+ 0x9e00, 0x9e6c,
+ 0x9e80, 0x9eec,
+ 0x9f00, 0x9f6c,
+ 0x9f80, 0xa020,
+ 0xd004, 0xd03c,
+ 0xd100, 0xd118,
+ 0xd200, 0xd214,
+ 0xd220, 0xd234,
+ 0xd240, 0xd254,
+ 0xd260, 0xd274,
+ 0xd280, 0xd294,
+ 0xd2a0, 0xd2b4,
+ 0xd2c0, 0xd2d4,
+ 0xd2e0, 0xd2f4,
+ 0xd300, 0xd31c,
+ 0xdfc0, 0xdfe0,
+ 0xe000, 0xf008,
+ 0x11000, 0x11014,
+ 0x11048, 0x1106c,
+ 0x11074, 0x11088,
+ 0x11098, 0x11120,
+ 0x1112c, 0x1117c,
+ 0x11190, 0x112e0,
+ 0x11300, 0x1130c,
+ 0x12000, 0x1206c,
+ 0x19040, 0x1906c,
+ 0x19078, 0x19080,
+ 0x1908c, 0x190e8,
+ 0x190f0, 0x190f8,
+ 0x19100, 0x19110,
+ 0x19120, 0x19124,
+ 0x19150, 0x19194,
+ 0x1919c, 0x191b0,
+ 0x191d0, 0x191e8,
+ 0x19238, 0x192b0,
+ 0x192bc, 0x192bc,
+ 0x19348, 0x1934c,
+ 0x193f8, 0x19418,
+ 0x19420, 0x19428,
+ 0x19430, 0x19444,
+ 0x1944c, 0x1946c,
+ 0x19474, 0x19474,
+ 0x19490, 0x194cc,
+ 0x194f0, 0x194f8,
+ 0x19c00, 0x19c48,
+ 0x19c50, 0x19c80,
+ 0x19c94, 0x19c98,
+ 0x19ca0, 0x19cbc,
+ 0x19ce4, 0x19ce4,
+ 0x19cf0, 0x19cf8,
+ 0x19d00, 0x19d28,
+ 0x19d50, 0x19d78,
+ 0x19d94, 0x19d98,
+ 0x19da0, 0x19dc8,
+ 0x19df0, 0x19e10,
+ 0x19e50, 0x19e6c,
+ 0x19ea0, 0x19ebc,
+ 0x19ec4, 0x19ef4,
+ 0x19f04, 0x19f2c,
+ 0x19f34, 0x19f34,
+ 0x19f40, 0x19f50,
+ 0x19f90, 0x19fac,
+ 0x19fc4, 0x19fc8,
+ 0x19fd0, 0x19fe4,
+ 0x1a000, 0x1a004,
+ 0x1a010, 0x1a06c,
+ 0x1a0b0, 0x1a0e4,
+ 0x1a0ec, 0x1a0f8,
+ 0x1a100, 0x1a108,
+ 0x1a114, 0x1a120,
+ 0x1a128, 0x1a130,
+ 0x1a138, 0x1a138,
+ 0x1a190, 0x1a1c4,
+ 0x1a1fc, 0x1a1fc,
+ 0x1e008, 0x1e00c,
+ 0x1e040, 0x1e044,
+ 0x1e04c, 0x1e04c,
+ 0x1e284, 0x1e290,
+ 0x1e2c0, 0x1e2c0,
+ 0x1e2e0, 0x1e2e0,
+ 0x1e300, 0x1e384,
+ 0x1e3c0, 0x1e3c8,
+ 0x1e408, 0x1e40c,
+ 0x1e440, 0x1e444,
+ 0x1e44c, 0x1e44c,
+ 0x1e684, 0x1e690,
+ 0x1e6c0, 0x1e6c0,
+ 0x1e6e0, 0x1e6e0,
+ 0x1e700, 0x1e784,
+ 0x1e7c0, 0x1e7c8,
+ 0x1e808, 0x1e80c,
+ 0x1e840, 0x1e844,
+ 0x1e84c, 0x1e84c,
+ 0x1ea84, 0x1ea90,
+ 0x1eac0, 0x1eac0,
+ 0x1eae0, 0x1eae0,
+ 0x1eb00, 0x1eb84,
+ 0x1ebc0, 0x1ebc8,
+ 0x1ec08, 0x1ec0c,
+ 0x1ec40, 0x1ec44,
+ 0x1ec4c, 0x1ec4c,
+ 0x1ee84, 0x1ee90,
+ 0x1eec0, 0x1eec0,
+ 0x1eee0, 0x1eee0,
+ 0x1ef00, 0x1ef84,
+ 0x1efc0, 0x1efc8,
+ 0x1f008, 0x1f00c,
+ 0x1f040, 0x1f044,
+ 0x1f04c, 0x1f04c,
+ 0x1f284, 0x1f290,
+ 0x1f2c0, 0x1f2c0,
+ 0x1f2e0, 0x1f2e0,
+ 0x1f300, 0x1f384,
+ 0x1f3c0, 0x1f3c8,
+ 0x1f408, 0x1f40c,
+ 0x1f440, 0x1f444,
+ 0x1f44c, 0x1f44c,
+ 0x1f684, 0x1f690,
+ 0x1f6c0, 0x1f6c0,
+ 0x1f6e0, 0x1f6e0,
+ 0x1f700, 0x1f784,
+ 0x1f7c0, 0x1f7c8,
+ 0x1f808, 0x1f80c,
+ 0x1f840, 0x1f844,
+ 0x1f84c, 0x1f84c,
+ 0x1fa84, 0x1fa90,
+ 0x1fac0, 0x1fac0,
+ 0x1fae0, 0x1fae0,
+ 0x1fb00, 0x1fb84,
+ 0x1fbc0, 0x1fbc8,
+ 0x1fc08, 0x1fc0c,
+ 0x1fc40, 0x1fc44,
+ 0x1fc4c, 0x1fc4c,
+ 0x1fe84, 0x1fe90,
+ 0x1fec0, 0x1fec0,
+ 0x1fee0, 0x1fee0,
+ 0x1ff00, 0x1ff84,
+ 0x1ffc0, 0x1ffc8,
+ 0x30000, 0x30030,
+ 0x30038, 0x30038,
+ 0x30040, 0x30040,
+ 0x30048, 0x30048,
+ 0x30050, 0x30050,
+ 0x3005c, 0x30060,
+ 0x30068, 0x30068,
+ 0x30070, 0x30070,
+ 0x30100, 0x30168,
+ 0x30190, 0x301a0,
+ 0x301a8, 0x301b8,
+ 0x301c4, 0x301c8,
+ 0x301d0, 0x301d0,
+ 0x30200, 0x30320,
+ 0x30400, 0x304b4,
+ 0x304c0, 0x3052c,
+ 0x30540, 0x3061c,
+ 0x30800, 0x308a0,
+ 0x308c0, 0x30908,
+ 0x30910, 0x309b8,
+ 0x30a00, 0x30a04,
+ 0x30a0c, 0x30a14,
+ 0x30a1c, 0x30a2c,
+ 0x30a44, 0x30a50,
+ 0x30a74, 0x30a74,
+ 0x30a7c, 0x30afc,
+ 0x30b08, 0x30c24,
+ 0x30d00, 0x30d14,
+ 0x30d1c, 0x30d3c,
+ 0x30d44, 0x30d4c,
+ 0x30d54, 0x30d74,
+ 0x30d7c, 0x30d7c,
+ 0x30de0, 0x30de0,
+ 0x30e00, 0x30ed4,
+ 0x30f00, 0x30fa4,
+ 0x30fc0, 0x30fc4,
+ 0x31000, 0x31004,
+ 0x31080, 0x310fc,
+ 0x31208, 0x31220,
+ 0x3123c, 0x31254,
+ 0x31300, 0x31300,
+ 0x31308, 0x3131c,
+ 0x31338, 0x3133c,
+ 0x31380, 0x31380,
+ 0x31388, 0x313a8,
+ 0x313b4, 0x313b4,
+ 0x31400, 0x31420,
+ 0x31438, 0x3143c,
+ 0x31480, 0x31480,
+ 0x314a8, 0x314a8,
+ 0x314b0, 0x314b4,
+ 0x314c8, 0x314d4,
+ 0x31a40, 0x31a4c,
+ 0x31af0, 0x31b20,
+ 0x31b38, 0x31b3c,
+ 0x31b80, 0x31b80,
+ 0x31ba8, 0x31ba8,
+ 0x31bb0, 0x31bb4,
+ 0x31bc8, 0x31bd4,
+ 0x32140, 0x3218c,
+ 0x321f0, 0x321f4,
+ 0x32200, 0x32200,
+ 0x32218, 0x32218,
+ 0x32400, 0x32400,
+ 0x32408, 0x3241c,
+ 0x32618, 0x32620,
+ 0x32664, 0x32664,
+ 0x326a8, 0x326a8,
+ 0x326ec, 0x326ec,
+ 0x32a00, 0x32abc,
+ 0x32b00, 0x32b38,
+ 0x32b40, 0x32b58,
+ 0x32b60, 0x32b78,
+ 0x32c00, 0x32c00,
+ 0x32c08, 0x32c3c,
+ 0x32e00, 0x32e2c,
+ 0x32f00, 0x32f2c,
+ 0x33000, 0x3302c,
+ 0x33034, 0x33050,
+ 0x33058, 0x33058,
+ 0x33060, 0x3308c,
+ 0x3309c, 0x330ac,
+ 0x330c0, 0x330c0,
+ 0x330c8, 0x330d0,
+ 0x330d8, 0x330e0,
+ 0x330ec, 0x3312c,
+ 0x33134, 0x33150,
+ 0x33158, 0x33158,
+ 0x33160, 0x3318c,
+ 0x3319c, 0x331ac,
+ 0x331c0, 0x331c0,
+ 0x331c8, 0x331d0,
+ 0x331d8, 0x331e0,
+ 0x331ec, 0x33290,
+ 0x33298, 0x332c4,
+ 0x332e4, 0x33390,
+ 0x33398, 0x333c4,
+ 0x333e4, 0x3342c,
+ 0x33434, 0x33450,
+ 0x33458, 0x33458,
+ 0x33460, 0x3348c,
+ 0x3349c, 0x334ac,
+ 0x334c0, 0x334c0,
+ 0x334c8, 0x334d0,
+ 0x334d8, 0x334e0,
+ 0x334ec, 0x3352c,
+ 0x33534, 0x33550,
+ 0x33558, 0x33558,
+ 0x33560, 0x3358c,
+ 0x3359c, 0x335ac,
+ 0x335c0, 0x335c0,
+ 0x335c8, 0x335d0,
+ 0x335d8, 0x335e0,
+ 0x335ec, 0x33690,
+ 0x33698, 0x336c4,
+ 0x336e4, 0x33790,
+ 0x33798, 0x337c4,
+ 0x337e4, 0x337fc,
+ 0x33814, 0x33814,
+ 0x33854, 0x33868,
+ 0x33880, 0x3388c,
+ 0x338c0, 0x338d0,
+ 0x338e8, 0x338ec,
+ 0x33900, 0x3392c,
+ 0x33934, 0x33950,
+ 0x33958, 0x33958,
+ 0x33960, 0x3398c,
+ 0x3399c, 0x339ac,
+ 0x339c0, 0x339c0,
+ 0x339c8, 0x339d0,
+ 0x339d8, 0x339e0,
+ 0x339ec, 0x33a90,
+ 0x33a98, 0x33ac4,
+ 0x33ae4, 0x33b10,
+ 0x33b24, 0x33b28,
+ 0x33b38, 0x33b50,
+ 0x33bf0, 0x33c10,
+ 0x33c24, 0x33c28,
+ 0x33c38, 0x33c50,
+ 0x33cf0, 0x33cfc,
+ 0x34000, 0x34030,
+ 0x34038, 0x34038,
+ 0x34040, 0x34040,
+ 0x34048, 0x34048,
+ 0x34050, 0x34050,
+ 0x3405c, 0x34060,
+ 0x34068, 0x34068,
+ 0x34070, 0x34070,
+ 0x34100, 0x34168,
+ 0x34190, 0x341a0,
+ 0x341a8, 0x341b8,
+ 0x341c4, 0x341c8,
+ 0x341d0, 0x341d0,
+ 0x34200, 0x34320,
+ 0x34400, 0x344b4,
+ 0x344c0, 0x3452c,
+ 0x34540, 0x3461c,
+ 0x34800, 0x348a0,
+ 0x348c0, 0x34908,
+ 0x34910, 0x349b8,
+ 0x34a00, 0x34a04,
+ 0x34a0c, 0x34a14,
+ 0x34a1c, 0x34a2c,
+ 0x34a44, 0x34a50,
+ 0x34a74, 0x34a74,
+ 0x34a7c, 0x34afc,
+ 0x34b08, 0x34c24,
+ 0x34d00, 0x34d14,
+ 0x34d1c, 0x34d3c,
+ 0x34d44, 0x34d4c,
+ 0x34d54, 0x34d74,
+ 0x34d7c, 0x34d7c,
+ 0x34de0, 0x34de0,
+ 0x34e00, 0x34ed4,
+ 0x34f00, 0x34fa4,
+ 0x34fc0, 0x34fc4,
+ 0x35000, 0x35004,
+ 0x35080, 0x350fc,
+ 0x35208, 0x35220,
+ 0x3523c, 0x35254,
+ 0x35300, 0x35300,
+ 0x35308, 0x3531c,
+ 0x35338, 0x3533c,
+ 0x35380, 0x35380,
+ 0x35388, 0x353a8,
+ 0x353b4, 0x353b4,
+ 0x35400, 0x35420,
+ 0x35438, 0x3543c,
+ 0x35480, 0x35480,
+ 0x354a8, 0x354a8,
+ 0x354b0, 0x354b4,
+ 0x354c8, 0x354d4,
+ 0x35a40, 0x35a4c,
+ 0x35af0, 0x35b20,
+ 0x35b38, 0x35b3c,
+ 0x35b80, 0x35b80,
+ 0x35ba8, 0x35ba8,
+ 0x35bb0, 0x35bb4,
+ 0x35bc8, 0x35bd4,
+ 0x36140, 0x3618c,
+ 0x361f0, 0x361f4,
+ 0x36200, 0x36200,
+ 0x36218, 0x36218,
+ 0x36400, 0x36400,
+ 0x36408, 0x3641c,
+ 0x36618, 0x36620,
+ 0x36664, 0x36664,
+ 0x366a8, 0x366a8,
+ 0x366ec, 0x366ec,
+ 0x36a00, 0x36abc,
+ 0x36b00, 0x36b38,
+ 0x36b40, 0x36b58,
+ 0x36b60, 0x36b78,
+ 0x36c00, 0x36c00,
+ 0x36c08, 0x36c3c,
+ 0x36e00, 0x36e2c,
+ 0x36f00, 0x36f2c,
+ 0x37000, 0x3702c,
+ 0x37034, 0x37050,
+ 0x37058, 0x37058,
+ 0x37060, 0x3708c,
+ 0x3709c, 0x370ac,
+ 0x370c0, 0x370c0,
+ 0x370c8, 0x370d0,
+ 0x370d8, 0x370e0,
+ 0x370ec, 0x3712c,
+ 0x37134, 0x37150,
+ 0x37158, 0x37158,
+ 0x37160, 0x3718c,
+ 0x3719c, 0x371ac,
+ 0x371c0, 0x371c0,
+ 0x371c8, 0x371d0,
+ 0x371d8, 0x371e0,
+ 0x371ec, 0x37290,
+ 0x37298, 0x372c4,
+ 0x372e4, 0x37390,
+ 0x37398, 0x373c4,
+ 0x373e4, 0x3742c,
+ 0x37434, 0x37450,
+ 0x37458, 0x37458,
+ 0x37460, 0x3748c,
+ 0x3749c, 0x374ac,
+ 0x374c0, 0x374c0,
+ 0x374c8, 0x374d0,
+ 0x374d8, 0x374e0,
+ 0x374ec, 0x3752c,
+ 0x37534, 0x37550,
+ 0x37558, 0x37558,
+ 0x37560, 0x3758c,
+ 0x3759c, 0x375ac,
+ 0x375c0, 0x375c0,
+ 0x375c8, 0x375d0,
+ 0x375d8, 0x375e0,
+ 0x375ec, 0x37690,
+ 0x37698, 0x376c4,
+ 0x376e4, 0x37790,
+ 0x37798, 0x377c4,
+ 0x377e4, 0x377fc,
+ 0x37814, 0x37814,
+ 0x37854, 0x37868,
+ 0x37880, 0x3788c,
+ 0x378c0, 0x378d0,
+ 0x378e8, 0x378ec,
+ 0x37900, 0x3792c,
+ 0x37934, 0x37950,
+ 0x37958, 0x37958,
+ 0x37960, 0x3798c,
+ 0x3799c, 0x379ac,
+ 0x379c0, 0x379c0,
+ 0x379c8, 0x379d0,
+ 0x379d8, 0x379e0,
+ 0x379ec, 0x37a90,
+ 0x37a98, 0x37ac4,
+ 0x37ae4, 0x37b10,
+ 0x37b24, 0x37b28,
+ 0x37b38, 0x37b50,
+ 0x37bf0, 0x37c10,
+ 0x37c24, 0x37c28,
+ 0x37c38, 0x37c50,
+ 0x37cf0, 0x37cfc,
+ 0x40040, 0x40040,
+ 0x40080, 0x40084,
+ 0x40100, 0x40100,
+ 0x40140, 0x401bc,
+ 0x40200, 0x40214,
+ 0x40228, 0x40228,
+ 0x40240, 0x40258,
+ 0x40280, 0x40280,
+ 0x40304, 0x40304,
+ 0x40330, 0x4033c,
+ 0x41304, 0x413c8,
+ 0x413d0, 0x413dc,
+ 0x413f0, 0x413f0,
+ 0x41400, 0x4140c,
+ 0x41414, 0x4141c,
+ 0x41480, 0x414d0,
+ 0x44000, 0x4407c,
+ 0x440c0, 0x441ac,
+ 0x441b4, 0x4427c,
+ 0x442c0, 0x443ac,
+ 0x443b4, 0x4447c,
+ 0x444c0, 0x445ac,
+ 0x445b4, 0x4467c,
+ 0x446c0, 0x447ac,
+ 0x447b4, 0x4487c,
+ 0x448c0, 0x449ac,
+ 0x449b4, 0x44a7c,
+ 0x44ac0, 0x44bac,
+ 0x44bb4, 0x44c7c,
+ 0x44cc0, 0x44dac,
+ 0x44db4, 0x44e7c,
+ 0x44ec0, 0x44fac,
+ 0x44fb4, 0x4507c,
+ 0x450c0, 0x451ac,
+ 0x451b4, 0x451fc,
+ 0x45800, 0x45804,
+ 0x45810, 0x45830,
+ 0x45840, 0x45860,
+ 0x45868, 0x45868,
+ 0x45880, 0x45884,
+ 0x458a0, 0x458b0,
+ 0x45a00, 0x45a04,
+ 0x45a10, 0x45a30,
+ 0x45a40, 0x45a60,
+ 0x45a68, 0x45a68,
+ 0x45a80, 0x45a84,
+ 0x45aa0, 0x45ab0,
+ 0x460c0, 0x460e4,
+ 0x47000, 0x4703c,
+ 0x47044, 0x4708c,
+ 0x47200, 0x47250,
+ 0x47400, 0x47408,
+ 0x47414, 0x47420,
+ 0x47600, 0x47618,
+ 0x47800, 0x47814,
+ 0x47820, 0x4782c,
+ 0x50000, 0x50084,
+ 0x50090, 0x500cc,
+ 0x50300, 0x50384,
+ 0x50400, 0x50400,
+ 0x50800, 0x50884,
+ 0x50890, 0x508cc,
+ 0x50b00, 0x50b84,
+ 0x50c00, 0x50c00,
+ 0x51000, 0x51020,
+ 0x51028, 0x510b0,
+ 0x51300, 0x51324,
+ };
+
u32 *buf_end = (u32 *)((char *)buf + buf_size);
const unsigned int *reg_ranges;
int reg_ranges_size, range;
reg_ranges_size = ARRAY_SIZE(t5_reg_ranges);
break;
+ case CHELSIO_T6:
+ reg_ranges = t6_reg_ranges;
+ reg_ranges_size = ARRAY_SIZE(t6_reg_ranges);
+ break;
+
default:
dev_err(adap->pdev_dev,
"Unsupported chip version %d\n", chip_version);
}
/**
- * get_vpd_params - read VPD parameters from VPD EEPROM
+ * t4_get_raw_vpd_params - read VPD parameters from VPD EEPROM
* @adapter: adapter to read
* @p: where to store the parameters
*
* Reads card parameters stored in VPD EEPROM.
*/
-int get_vpd_params(struct adapter *adapter, struct vpd_params *p)
+int t4_get_raw_vpd_params(struct adapter *adapter, struct vpd_params *p)
{
- u32 cclk_param, cclk_val;
- int i, ret, addr;
- int ec, sn, pn;
+ int i, ret = 0, addr;
+ int ec, sn, pn, na;
u8 *vpd, csum;
unsigned int vpdr_len, kw_offset, id_len;
if (!vpd)
return -ENOMEM;
+ /* Card information normally starts at VPD_BASE but early cards had
+ * it at 0.
+ */
ret = pci_read_vpd(adapter->pdev, VPD_BASE, sizeof(u32), vpd);
if (ret < 0)
goto out;
FIND_VPD_KW(ec, "EC");
FIND_VPD_KW(sn, "SN");
FIND_VPD_KW(pn, "PN");
+ FIND_VPD_KW(na, "NA");
#undef FIND_VPD_KW
memcpy(p->id, vpd + PCI_VPD_LRDT_TAG_SIZE, id_len);
i = pci_vpd_info_field_size(vpd + pn - PCI_VPD_INFO_FLD_HDR_SIZE);
memcpy(p->pn, vpd + pn, min(i, PN_LEN));
strim(p->pn);
+ memcpy(p->na, vpd + na, min(i, MACADDR_LEN));
+ strim((char *)p->na);
- /*
- * Ask firmware for the Core Clock since it knows how to translate the
+out:
+ vfree(vpd);
+ return ret;
+}
+
+/**
+ * t4_get_vpd_params - read VPD parameters & retrieve Core Clock
+ * @adapter: adapter to read
+ * @p: where to store the parameters
+ *
+ * Reads card parameters stored in VPD EEPROM and retrieves the Core
+ * Clock. This can only be called after a connection to the firmware
+ * is established.
+ */
+int t4_get_vpd_params(struct adapter *adapter, struct vpd_params *p)
+{
+ u32 cclk_param, cclk_val;
+ int ret;
+
+ /* Grab the raw VPD parameters.
+ */
+ ret = t4_get_raw_vpd_params(adapter, p);
+ if (ret)
+ return ret;
+
+ /* Ask firmware for the Core Clock since it knows how to translate the
* Reference Clock ('V2') VPD field into a Core Clock value ...
*/
cclk_param = (FW_PARAMS_MNEM_V(FW_PARAMS_MNEM_DEV) |
FW_PARAMS_PARAM_X_V(FW_PARAMS_PARAM_DEV_CCLK));
- ret = t4_query_params(adapter, adapter->mbox, 0, 0,
+ ret = t4_query_params(adapter, adapter->mbox, adapter->pf, 0,
1, &cclk_param, &cclk_val);
-out:
- vfree(vpd);
if (ret)
return ret;
p->cclk = cclk_val;
if (ret)
return ret;
if (byte_oriented)
- *data = (__force __u32) (htonl(*data));
+ *data = (__force __u32)(cpu_to_be32(*data));
}
return 0;
}
return 0;
}
+/**
+ * t4_check_fw_version - check if the FW is supported with this driver
+ * @adap: the adapter
+ *
+ * Checks if an adapter's FW is compatible with the driver. Returns 0
+ * if there's exact match, a negative error if the version could not be
+ * read or there's a major version mismatch
+ */
+int t4_check_fw_version(struct adapter *adap)
+{
+ int i, ret, major, minor, micro;
+ int exp_major, exp_minor, exp_micro;
+ unsigned int chip_version = CHELSIO_CHIP_VERSION(adap->params.chip);
+
+ ret = t4_get_fw_version(adap, &adap->params.fw_vers);
+ /* Try multiple times before returning error */
+ for (i = 0; (ret == -EBUSY || ret == -EAGAIN) && i < 3; i++)
+ ret = t4_get_fw_version(adap, &adap->params.fw_vers);
+
+ if (ret)
+ return ret;
+
+ major = FW_HDR_FW_VER_MAJOR_G(adap->params.fw_vers);
+ minor = FW_HDR_FW_VER_MINOR_G(adap->params.fw_vers);
+ micro = FW_HDR_FW_VER_MICRO_G(adap->params.fw_vers);
+
+ switch (chip_version) {
+ case CHELSIO_T4:
+ exp_major = T4FW_MIN_VERSION_MAJOR;
+ exp_minor = T4FW_MIN_VERSION_MINOR;
+ exp_micro = T4FW_MIN_VERSION_MICRO;
+ break;
+ case CHELSIO_T5:
+ exp_major = T5FW_MIN_VERSION_MAJOR;
+ exp_minor = T5FW_MIN_VERSION_MINOR;
+ exp_micro = T5FW_MIN_VERSION_MICRO;
+ break;
+ case CHELSIO_T6:
+ exp_major = T6FW_MIN_VERSION_MAJOR;
+ exp_minor = T6FW_MIN_VERSION_MINOR;
+ exp_micro = T6FW_MIN_VERSION_MICRO;
+ break;
+ default:
+ dev_err(adap->pdev_dev, "Unsupported chip type, %x\n",
+ adap->chip);
+ return -EINVAL;
+ }
+
+ if (major < exp_major || (major == exp_major && minor < exp_minor) ||
+ (major == exp_major && minor == exp_minor && micro < exp_micro)) {
+ dev_err(adap->pdev_dev,
+ "Card has firmware version %u.%u.%u, minimum "
+ "supported firmware is %u.%u.%u.\n", major, minor,
+ micro, exp_major, exp_minor, exp_micro);
+ return -EFAULT;
+ }
+ return 0;
+}
+
/* Is the given firmware API compatible with the one the driver was compiled
* with?
*/
* which will keep us "honest" in the future ...
*/
if ((is_t4(adap->params.chip) && hdr->chip == FW_HDR_CHIP_T4) ||
- (is_t5(adap->params.chip) && hdr->chip == FW_HDR_CHIP_T5))
+ (is_t5(adap->params.chip) && hdr->chip == FW_HDR_CHIP_T5) ||
+ (is_t6(adap->params.chip) && hdr->chip == FW_HDR_CHIP_T6))
return true;
dev_err(adap->pdev_dev,
"FW image size not multiple of 512 bytes\n");
return -EINVAL;
}
- if (ntohs(hdr->len512) * 512 != size) {
+ if ((unsigned int)be16_to_cpu(hdr->len512) * 512 != size) {
dev_err(adap->pdev_dev,
"FW image size differs from size in FW header\n");
return -EINVAL;
return -EINVAL;
for (csum = 0, i = 0; i < size / sizeof(csum); i++)
- csum += ntohl(p[i]);
+ csum += be32_to_cpu(p[i]);
if (csum != 0xffffffff) {
dev_err(adap->pdev_dev,
* first page with a bad version.
*/
memcpy(first_page, fw_data, SF_PAGE_SIZE);
- ((struct fw_hdr *)first_page)->fw_ver = htonl(0xffffffff);
+ ((struct fw_hdr *)first_page)->fw_ver = cpu_to_be32(0xffffffff);
ret = t4_write_flash(adap, fw_img_start, SF_PAGE_SIZE, first_page);
if (ret)
goto out;
return ret;
}
+/**
+ * t4_phy_fw_ver - return current PHY firmware version
+ * @adap: the adapter
+ * @phy_fw_ver: return value buffer for PHY firmware version
+ *
+ * Returns the current version of external PHY firmware on the
+ * adapter.
+ */
+int t4_phy_fw_ver(struct adapter *adap, int *phy_fw_ver)
+{
+ u32 param, val;
+ int ret;
+
+ param = (FW_PARAMS_MNEM_V(FW_PARAMS_MNEM_DEV) |
+ FW_PARAMS_PARAM_X_V(FW_PARAMS_PARAM_DEV_PHYFW) |
+ FW_PARAMS_PARAM_Y_V(adap->params.portvec) |
+ FW_PARAMS_PARAM_Z_V(FW_PARAMS_PARAM_DEV_PHYFW_VERSION));
+ ret = t4_query_params(adap, adap->mbox, adap->pf, 0, 1,
+ ¶m, &val);
+ if (ret < 0)
+ return ret;
+ *phy_fw_ver = val;
+ return 0;
+}
+
+/**
+ * t4_load_phy_fw - download port PHY firmware
+ * @adap: the adapter
+ * @win: the PCI-E Memory Window index to use for t4_memory_rw()
+ * @win_lock: the lock to use to guard the memory copy
+ * @phy_fw_version: function to check PHY firmware versions
+ * @phy_fw_data: the PHY firmware image to write
+ * @phy_fw_size: image size
+ *
+ * Transfer the specified PHY firmware to the adapter. If a non-NULL
+ * @phy_fw_version is supplied, then it will be used to determine if
+ * it's necessary to perform the transfer by comparing the version
+ * of any existing adapter PHY firmware with that of the passed in
+ * PHY firmware image. If @win_lock is non-NULL then it will be used
+ * around the call to t4_memory_rw() which transfers the PHY firmware
+ * to the adapter.
+ *
+ * A negative error number will be returned if an error occurs. If
+ * version number support is available and there's no need to upgrade
+ * the firmware, 0 will be returned. If firmware is successfully
+ * transferred to the adapter, 1 will be retured.
+ *
+ * NOTE: some adapters only have local RAM to store the PHY firmware. As
+ * a result, a RESET of the adapter would cause that RAM to lose its
+ * contents. Thus, loading PHY firmware on such adapters must happen
+ * after any FW_RESET_CMDs ...
+ */
+int t4_load_phy_fw(struct adapter *adap,
+ int win, spinlock_t *win_lock,
+ int (*phy_fw_version)(const u8 *, size_t),
+ const u8 *phy_fw_data, size_t phy_fw_size)
+{
+ unsigned long mtype = 0, maddr = 0;
+ u32 param, val;
+ int cur_phy_fw_ver = 0, new_phy_fw_vers = 0;
+ int ret;
+
+ /* If we have version number support, then check to see if the adapter
+ * already has up-to-date PHY firmware loaded.
+ */
+ if (phy_fw_version) {
+ new_phy_fw_vers = phy_fw_version(phy_fw_data, phy_fw_size);
+ ret = t4_phy_fw_ver(adap, &cur_phy_fw_ver);
+ if (ret < 0)
+ return ret;
+
+ if (cur_phy_fw_ver >= new_phy_fw_vers) {
+ CH_WARN(adap, "PHY Firmware already up-to-date, "
+ "version %#x\n", cur_phy_fw_ver);
+ return 0;
+ }
+ }
+
+ /* Ask the firmware where it wants us to copy the PHY firmware image.
+ * The size of the file requires a special version of the READ coommand
+ * which will pass the file size via the values field in PARAMS_CMD and
+ * retrieve the return value from firmware and place it in the same
+ * buffer values
+ */
+ param = (FW_PARAMS_MNEM_V(FW_PARAMS_MNEM_DEV) |
+ FW_PARAMS_PARAM_X_V(FW_PARAMS_PARAM_DEV_PHYFW) |
+ FW_PARAMS_PARAM_Y_V(adap->params.portvec) |
+ FW_PARAMS_PARAM_Z_V(FW_PARAMS_PARAM_DEV_PHYFW_DOWNLOAD));
+ val = phy_fw_size;
+ ret = t4_query_params_rw(adap, adap->mbox, adap->pf, 0, 1,
+ ¶m, &val, 1);
+ if (ret < 0)
+ return ret;
+ mtype = val >> 8;
+ maddr = (val & 0xff) << 16;
+
+ /* Copy the supplied PHY Firmware image to the adapter memory location
+ * allocated by the adapter firmware.
+ */
+ if (win_lock)
+ spin_lock_bh(win_lock);
+ ret = t4_memory_rw(adap, win, mtype, maddr,
+ phy_fw_size, (__be32 *)phy_fw_data,
+ T4_MEMORY_WRITE);
+ if (win_lock)
+ spin_unlock_bh(win_lock);
+ if (ret)
+ return ret;
+
+ /* Tell the firmware that the PHY firmware image has been written to
+ * RAM and it can now start copying it over to the PHYs. The chip
+ * firmware will RESET the affected PHYs as part of this operation
+ * leaving them running the new PHY firmware image.
+ */
+ param = (FW_PARAMS_MNEM_V(FW_PARAMS_MNEM_DEV) |
+ FW_PARAMS_PARAM_X_V(FW_PARAMS_PARAM_DEV_PHYFW) |
+ FW_PARAMS_PARAM_Y_V(adap->params.portvec) |
+ FW_PARAMS_PARAM_Z_V(FW_PARAMS_PARAM_DEV_PHYFW_DOWNLOAD));
+ ret = t4_set_params_timeout(adap, adap->mbox, adap->pf, 0, 1,
+ ¶m, &val, 30000);
+
+ /* If we have version number support, then check to see that the new
+ * firmware got loaded properly.
+ */
+ if (phy_fw_version) {
+ ret = t4_phy_fw_ver(adap, &cur_phy_fw_ver);
+ if (ret < 0)
+ return ret;
+
+ if (cur_phy_fw_ver != new_phy_fw_vers) {
+ CH_WARN(adap, "PHY Firmware did not update: "
+ "version on adapter %#x, "
+ "version flashed %#x\n",
+ cur_phy_fw_ver, new_phy_fw_vers);
+ return -ENXIO;
+ }
+ }
+
+ return 1;
+}
+
/**
* t4_fwcache - firmware cache operation
* @adap: the adapter
c.op_to_vfn =
cpu_to_be32(FW_CMD_OP_V(FW_PARAMS_CMD) |
FW_CMD_REQUEST_F | FW_CMD_WRITE_F |
- FW_PARAMS_CMD_PFN_V(adap->fn) |
+ FW_PARAMS_CMD_PFN_V(adap->pf) |
FW_PARAMS_CMD_VFN_V(0));
c.retval_len16 = cpu_to_be32(FW_LEN16(c));
c.param[0].mnem =
return t4_wr_mbox(adap, adap->mbox, &c, sizeof(c), NULL);
}
+void t4_cim_read_pif_la(struct adapter *adap, u32 *pif_req, u32 *pif_rsp,
+ unsigned int *pif_req_wrptr,
+ unsigned int *pif_rsp_wrptr)
+{
+ int i, j;
+ u32 cfg, val, req, rsp;
+
+ cfg = t4_read_reg(adap, CIM_DEBUGCFG_A);
+ if (cfg & LADBGEN_F)
+ t4_write_reg(adap, CIM_DEBUGCFG_A, cfg ^ LADBGEN_F);
+
+ val = t4_read_reg(adap, CIM_DEBUGSTS_A);
+ req = POLADBGWRPTR_G(val);
+ rsp = PILADBGWRPTR_G(val);
+ if (pif_req_wrptr)
+ *pif_req_wrptr = req;
+ if (pif_rsp_wrptr)
+ *pif_rsp_wrptr = rsp;
+
+ for (i = 0; i < CIM_PIFLA_SIZE; i++) {
+ for (j = 0; j < 6; j++) {
+ t4_write_reg(adap, CIM_DEBUGCFG_A, POLADBGRDPTR_V(req) |
+ PILADBGRDPTR_V(rsp));
+ *pif_req++ = t4_read_reg(adap, CIM_PO_LA_DEBUGDATA_A);
+ *pif_rsp++ = t4_read_reg(adap, CIM_PI_LA_DEBUGDATA_A);
+ req++;
+ rsp++;
+ }
+ req = (req + 2) & POLADBGRDPTR_M;
+ rsp = (rsp + 2) & PILADBGRDPTR_M;
+ }
+ t4_write_reg(adap, CIM_DEBUGCFG_A, cfg);
+}
+
+void t4_cim_read_ma_la(struct adapter *adap, u32 *ma_req, u32 *ma_rsp)
+{
+ u32 cfg;
+ int i, j, idx;
+
+ cfg = t4_read_reg(adap, CIM_DEBUGCFG_A);
+ if (cfg & LADBGEN_F)
+ t4_write_reg(adap, CIM_DEBUGCFG_A, cfg ^ LADBGEN_F);
+
+ for (i = 0; i < CIM_MALA_SIZE; i++) {
+ for (j = 0; j < 5; j++) {
+ idx = 8 * i + j;
+ t4_write_reg(adap, CIM_DEBUGCFG_A, POLADBGRDPTR_V(idx) |
+ PILADBGRDPTR_V(idx));
+ *ma_req++ = t4_read_reg(adap, CIM_PO_LA_MADEBUGDATA_A);
+ *ma_rsp++ = t4_read_reg(adap, CIM_PI_LA_MADEBUGDATA_A);
+ }
+ }
+ t4_write_reg(adap, CIM_DEBUGCFG_A, cfg);
+}
+
void t4_ulprx_read_la(struct adapter *adap, u32 *la_buf)
{
unsigned int i, j;
FW_PORT_CAP_ANEG)
/**
- * t4_link_start - apply link configuration to MAC/PHY
+ * t4_link_l1cfg - apply link configuration to MAC/PHY
* @phy: the PHY to setup
* @mac: the MAC to setup
* @lc: the requested link configuration
* - If auto-negotiation is off set the MAC to the proper speed/duplex/FC,
* otherwise do it later based on the outcome of auto-negotiation.
*/
-int t4_link_start(struct adapter *adap, unsigned int mbox, unsigned int port,
+int t4_link_l1cfg(struct adapter *adap, unsigned int mbox, unsigned int port,
struct link_config *lc)
{
struct fw_port_cmd c;
fc |= FW_PORT_CAP_FC_TX;
memset(&c, 0, sizeof(c));
- c.op_to_portid = htonl(FW_CMD_OP_V(FW_PORT_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_EXEC_F | FW_PORT_CMD_PORTID_V(port));
- c.action_to_len16 = htonl(FW_PORT_CMD_ACTION_V(FW_PORT_ACTION_L1_CFG) |
- FW_LEN16(c));
+ c.op_to_portid = cpu_to_be32(FW_CMD_OP_V(FW_PORT_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_EXEC_F |
+ FW_PORT_CMD_PORTID_V(port));
+ c.action_to_len16 =
+ cpu_to_be32(FW_PORT_CMD_ACTION_V(FW_PORT_ACTION_L1_CFG) |
+ FW_LEN16(c));
if (!(lc->supported & FW_PORT_CAP_ANEG)) {
- c.u.l1cfg.rcap = htonl((lc->supported & ADVERT_MASK) | fc);
+ c.u.l1cfg.rcap = cpu_to_be32((lc->supported & ADVERT_MASK) |
+ fc);
lc->fc = lc->requested_fc & (PAUSE_RX | PAUSE_TX);
} else if (lc->autoneg == AUTONEG_DISABLE) {
- c.u.l1cfg.rcap = htonl(lc->requested_speed | fc | mdi);
+ c.u.l1cfg.rcap = cpu_to_be32(lc->requested_speed | fc | mdi);
lc->fc = lc->requested_fc & (PAUSE_RX | PAUSE_TX);
} else
- c.u.l1cfg.rcap = htonl(lc->advertising | fc | mdi);
+ c.u.l1cfg.rcap = cpu_to_be32(lc->advertising | fc | mdi);
return t4_wr_mbox(adap, mbox, &c, sizeof(c), NULL);
}
struct fw_port_cmd c;
memset(&c, 0, sizeof(c));
- c.op_to_portid = htonl(FW_CMD_OP_V(FW_PORT_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_EXEC_F | FW_PORT_CMD_PORTID_V(port));
- c.action_to_len16 = htonl(FW_PORT_CMD_ACTION_V(FW_PORT_ACTION_L1_CFG) |
- FW_LEN16(c));
- c.u.l1cfg.rcap = htonl(FW_PORT_CAP_ANEG);
+ c.op_to_portid = cpu_to_be32(FW_CMD_OP_V(FW_PORT_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_EXEC_F |
+ FW_PORT_CMD_PORTID_V(port));
+ c.action_to_len16 =
+ cpu_to_be32(FW_PORT_CMD_ACTION_V(FW_PORT_ACTION_L1_CFG) |
+ FW_LEN16(c));
+ c.u.l1cfg.rcap = cpu_to_be32(FW_PORT_CAP_ANEG);
return t4_wr_mbox(adap, mbox, &c, sizeof(c), NULL);
}
static void sge_intr_handler(struct adapter *adapter)
{
u64 v;
+ u32 err;
static const struct intr_info sge_intr_info[] = {
{ ERR_CPL_EXCEED_IQE_SIZE_F,
"SGE GTS CIDX increment too large", -1, 0 },
{ ERR_CPL_OPCODE_0_F, "SGE received 0-length CPL", -1, 0 },
{ DBFIFO_LP_INT_F, NULL, -1, 0, t4_db_full },
- { DBFIFO_HP_INT_F, NULL, -1, 0, t4_db_full },
- { ERR_DROPPED_DB_F, NULL, -1, 0, t4_db_dropped },
{ ERR_DATA_CPL_ON_HIGH_QID1_F | ERR_DATA_CPL_ON_HIGH_QID0_F,
"SGE IQID > 1023 received CPL for FL", -1, 0 },
{ ERR_BAD_DB_PIDX3_F, "SGE DBP 3 pidx increment too large", -1,
0 },
{ ERR_ING_CTXT_PRIO_F,
"SGE too many priority ingress contexts", -1, 0 },
- { ERR_EGR_CTXT_PRIO_F,
- "SGE too many priority egress contexts", -1, 0 },
{ INGRESS_SIZE_ERR_F, "SGE illegal ingress QID", -1, 0 },
{ EGRESS_SIZE_ERR_F, "SGE illegal egress QID", -1, 0 },
{ 0 }
};
+ static struct intr_info t4t5_sge_intr_info[] = {
+ { ERR_DROPPED_DB_F, NULL, -1, 0, t4_db_dropped },
+ { DBFIFO_HP_INT_F, NULL, -1, 0, t4_db_full },
+ { ERR_EGR_CTXT_PRIO_F,
+ "SGE too many priority egress contexts", -1, 0 },
+ { 0 }
+ };
+
v = (u64)t4_read_reg(adapter, SGE_INT_CAUSE1_A) |
((u64)t4_read_reg(adapter, SGE_INT_CAUSE2_A) << 32);
if (v) {
t4_write_reg(adapter, SGE_INT_CAUSE2_A, v >> 32);
}
- if (t4_handle_intr_status(adapter, SGE_INT_CAUSE3_A, sge_intr_info) ||
- v != 0)
+ v |= t4_handle_intr_status(adapter, SGE_INT_CAUSE3_A, sge_intr_info);
+ if (CHELSIO_CHIP_VERSION(adapter->params.chip) <= CHELSIO_T5)
+ v |= t4_handle_intr_status(adapter, SGE_INT_CAUSE3_A,
+ t4t5_sge_intr_info);
+
+ err = t4_read_reg(adapter, SGE_ERROR_STATS_A);
+ if (err & ERROR_QID_VALID_F) {
+ dev_err(adapter->pdev_dev, "SGE error for queue %u\n",
+ ERROR_QID_G(err));
+ if (err & UNCAPTURED_ERROR_F)
+ dev_err(adapter->pdev_dev,
+ "SGE UNCAPTURED_ERROR set (clearing)\n");
+ t4_write_reg(adapter, SGE_ERROR_STATS_A, ERROR_QID_VALID_F |
+ UNCAPTURED_ERROR_F);
+ }
+
+ if (v != 0)
t4_fatal_err(adapter);
}
*/
static void le_intr_handler(struct adapter *adap)
{
+ enum chip_type chip = CHELSIO_CHIP_VERSION(adap->params.chip);
static const struct intr_info le_intr_info[] = {
{ LIPMISS_F, "LE LIP miss", -1, 0 },
{ LIP0_F, "LE 0 LIP error", -1, 0 },
{ 0 }
};
- if (t4_handle_intr_status(adap, LE_DB_INT_CAUSE_A, le_intr_info))
+ static struct intr_info t6_le_intr_info[] = {
+ { T6_LIPMISS_F, "LE LIP miss", -1, 0 },
+ { T6_LIP0_F, "LE 0 LIP error", -1, 0 },
+ { TCAMINTPERR_F, "LE parity error", -1, 1 },
+ { T6_UNKNOWNCMD_F, "LE unknown command", -1, 1 },
+ { SSRAMINTPERR_F, "LE request queue parity error", -1, 1 },
+ { 0 }
+ };
+
+ if (t4_handle_intr_status(adap, LE_DB_INT_CAUSE_A,
+ (chip <= CHELSIO_T5) ?
+ le_intr_info : t6_le_intr_info))
t4_fatal_err(adap);
}
if (v & ECC_CE_INT_CAUSE_F) {
u32 cnt = ECC_CECNT_G(t4_read_reg(adapter, cnt_addr));
+ t4_edc_err_read(adapter, idx);
+
t4_write_reg(adapter, cnt_addr, ECC_CECNT_V(ECC_CECNT_M));
if (printk_ratelimit())
dev_warn(adapter->pdev_dev,
pcie_intr_handler(adapter);
if (cause & MC_F)
mem_intr_handler(adapter, MEM_MC);
- if (!is_t4(adapter->params.chip) && (cause & MC1_S))
+ if (is_t5(adapter->params.chip) && (cause & MC1_F))
mem_intr_handler(adapter, MEM_MC1);
if (cause & EDC0_F)
mem_intr_handler(adapter, MEM_EDC0);
*/
void t4_intr_enable(struct adapter *adapter)
{
- u32 pf = SOURCEPF_G(t4_read_reg(adapter, PL_WHOAMI_A));
+ u32 val = 0;
+ u32 whoami = t4_read_reg(adapter, PL_WHOAMI_A);
+ u32 pf = CHELSIO_CHIP_VERSION(adapter->params.chip) <= CHELSIO_T5 ?
+ SOURCEPF_G(whoami) : T6_SOURCEPF_G(whoami);
+ if (CHELSIO_CHIP_VERSION(adapter->params.chip) <= CHELSIO_T5)
+ val = ERR_DROPPED_DB_F | ERR_EGR_CTXT_PRIO_F | DBFIFO_HP_INT_F;
t4_write_reg(adapter, SGE_INT_ENABLE3_A, ERR_CPL_EXCEED_IQE_SIZE_F |
ERR_INVALID_CIDX_INC_F | ERR_CPL_OPCODE_0_F |
- ERR_DROPPED_DB_F | ERR_DATA_CPL_ON_HIGH_QID1_F |
+ ERR_DATA_CPL_ON_HIGH_QID1_F | INGRESS_SIZE_ERR_F |
ERR_DATA_CPL_ON_HIGH_QID0_F | ERR_BAD_DB_PIDX3_F |
ERR_BAD_DB_PIDX2_F | ERR_BAD_DB_PIDX1_F |
ERR_BAD_DB_PIDX0_F | ERR_ING_CTXT_PRIO_F |
- ERR_EGR_CTXT_PRIO_F | INGRESS_SIZE_ERR_F |
- DBFIFO_HP_INT_F | DBFIFO_LP_INT_F |
- EGRESS_SIZE_ERR_F);
+ DBFIFO_LP_INT_F | EGRESS_SIZE_ERR_F | val);
t4_write_reg(adapter, MYPF_REG(PL_PF_INT_ENABLE_A), PF_INTR_MASK);
t4_set_reg_field(adapter, PL_INT_MAP0_A, 0, 1 << pf);
}
*/
void t4_intr_disable(struct adapter *adapter)
{
- u32 pf = SOURCEPF_G(t4_read_reg(adapter, PL_WHOAMI_A));
+ u32 whoami = t4_read_reg(adapter, PL_WHOAMI_A);
+ u32 pf = CHELSIO_CHIP_VERSION(adapter->params.chip) <= CHELSIO_T5 ?
+ SOURCEPF_G(whoami) : T6_SOURCEPF_G(whoami);
t4_write_reg(adapter, MYPF_REG(PL_PF_INT_ENABLE_A), 0);
t4_set_reg_field(adapter, PL_INT_MAP0_A, 1 << pf, 0);
struct fw_rss_ind_tbl_cmd cmd;
memset(&cmd, 0, sizeof(cmd));
- cmd.op_to_viid = htonl(FW_CMD_OP_V(FW_RSS_IND_TBL_CMD) |
+ cmd.op_to_viid = cpu_to_be32(FW_CMD_OP_V(FW_RSS_IND_TBL_CMD) |
FW_CMD_REQUEST_F | FW_CMD_WRITE_F |
FW_RSS_IND_TBL_CMD_VIID_V(viid));
- cmd.retval_len16 = htonl(FW_LEN16(cmd));
+ cmd.retval_len16 = cpu_to_be32(FW_LEN16(cmd));
/* each fw_rss_ind_tbl_cmd takes up to 32 entries */
while (n > 0) {
int nq = min(n, 32);
__be32 *qp = &cmd.iq0_to_iq2;
- cmd.niqid = htons(nq);
- cmd.startidx = htons(start);
+ cmd.niqid = cpu_to_be16(nq);
+ cmd.startidx = cpu_to_be16(start);
start += nq;
n -= nq;
if (++rsp >= rsp_end)
rsp = rspq;
- *qp++ = htonl(v);
+ *qp++ = cpu_to_be32(v);
nq -= 3;
}
struct fw_rss_glb_config_cmd c;
memset(&c, 0, sizeof(c));
- c.op_to_write = htonl(FW_CMD_OP_V(FW_RSS_GLB_CONFIG_CMD) |
- FW_CMD_REQUEST_F | FW_CMD_WRITE_F);
- c.retval_len16 = htonl(FW_LEN16(c));
+ c.op_to_write = cpu_to_be32(FW_CMD_OP_V(FW_RSS_GLB_CONFIG_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_WRITE_F);
+ c.retval_len16 = cpu_to_be32(FW_LEN16(c));
if (mode == FW_RSS_GLB_CONFIG_CMD_MODE_MANUAL) {
- c.u.manual.mode_pkd = htonl(FW_RSS_GLB_CONFIG_CMD_MODE_V(mode));
+ c.u.manual.mode_pkd =
+ cpu_to_be32(FW_RSS_GLB_CONFIG_CMD_MODE_V(mode));
} else if (mode == FW_RSS_GLB_CONFIG_CMD_MODE_BASICVIRTUAL) {
c.u.basicvirtual.mode_pkd =
- htonl(FW_RSS_GLB_CONFIG_CMD_MODE_V(mode));
- c.u.basicvirtual.synmapen_to_hashtoeplitz = htonl(flags);
+ cpu_to_be32(FW_RSS_GLB_CONFIG_CMD_MODE_V(mode));
+ c.u.basicvirtual.synmapen_to_hashtoeplitz = cpu_to_be32(flags);
} else
return -EINVAL;
return t4_wr_mbox(adapter, mbox, &c, sizeof(c), NULL);
}
+/**
+ * t4_config_vi_rss - configure per VI RSS settings
+ * @adapter: the adapter
+ * @mbox: mbox to use for the FW command
+ * @viid: the VI id
+ * @flags: RSS flags
+ * @defq: id of the default RSS queue for the VI.
+ *
+ * Configures VI-specific RSS properties.
+ */
+int t4_config_vi_rss(struct adapter *adapter, int mbox, unsigned int viid,
+ unsigned int flags, unsigned int defq)
+{
+ struct fw_rss_vi_config_cmd c;
+
+ memset(&c, 0, sizeof(c));
+ c.op_to_viid = cpu_to_be32(FW_CMD_OP_V(FW_RSS_VI_CONFIG_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_WRITE_F |
+ FW_RSS_VI_CONFIG_CMD_VIID_V(viid));
+ c.retval_len16 = cpu_to_be32(FW_LEN16(c));
+ c.u.basicvirtual.defaultq_to_udpen = cpu_to_be32(flags |
+ FW_RSS_VI_CONFIG_CMD_DEFAULTQ_V(defq));
+ return t4_wr_mbox(adapter, mbox, &c, sizeof(c), NULL);
+}
+
/* Read an RSS table row */
static int rd_rss_row(struct adapter *adap, int row, u32 *val)
{
return 0;
}
+static unsigned int t4_use_ldst(struct adapter *adap)
+{
+ return (adap->flags & FW_OK) || !adap->use_bd;
+}
+
+/**
+ * t4_fw_tp_pio_rw - Access TP PIO through LDST
+ * @adap: the adapter
+ * @vals: where the indirect register values are stored/written
+ * @nregs: how many indirect registers to read/write
+ * @start_idx: index of first indirect register to read/write
+ * @rw: Read (1) or Write (0)
+ *
+ * Access TP PIO registers through LDST
+ */
+static void t4_fw_tp_pio_rw(struct adapter *adap, u32 *vals, unsigned int nregs,
+ unsigned int start_index, unsigned int rw)
+{
+ int ret, i;
+ int cmd = FW_LDST_ADDRSPC_TP_PIO;
+ struct fw_ldst_cmd c;
+
+ for (i = 0 ; i < nregs; i++) {
+ memset(&c, 0, sizeof(c));
+ c.op_to_addrspace = cpu_to_be32(FW_CMD_OP_V(FW_LDST_CMD) |
+ FW_CMD_REQUEST_F |
+ (rw ? FW_CMD_READ_F :
+ FW_CMD_WRITE_F) |
+ FW_LDST_CMD_ADDRSPACE_V(cmd));
+ c.cycles_to_len16 = cpu_to_be32(FW_LEN16(c));
+
+ c.u.addrval.addr = cpu_to_be32(start_index + i);
+ c.u.addrval.val = rw ? 0 : cpu_to_be32(vals[i]);
+ ret = t4_wr_mbox(adap, adap->mbox, &c, sizeof(c), &c);
+ if (!ret && rw)
+ vals[i] = be32_to_cpu(c.u.addrval.val);
+ }
+}
+
/**
* t4_read_rss_key - read the global RSS key
* @adap: the adapter
*/
void t4_read_rss_key(struct adapter *adap, u32 *key)
{
- t4_read_indirect(adap, TP_PIO_ADDR_A, TP_PIO_DATA_A, key, 10,
- TP_RSS_SECRET_KEY0_A);
+ if (t4_use_ldst(adap))
+ t4_fw_tp_pio_rw(adap, key, 10, TP_RSS_SECRET_KEY0_A, 1);
+ else
+ t4_read_indirect(adap, TP_PIO_ADDR_A, TP_PIO_DATA_A, key, 10,
+ TP_RSS_SECRET_KEY0_A);
}
/**
*/
void t4_write_rss_key(struct adapter *adap, const u32 *key, int idx)
{
- t4_write_indirect(adap, TP_PIO_ADDR_A, TP_PIO_DATA_A, key, 10,
- TP_RSS_SECRET_KEY0_A);
- if (idx >= 0 && idx < 16)
- t4_write_reg(adap, TP_RSS_CONFIG_VRT_A,
- KEYWRADDR_V(idx) | KEYWREN_F);
+ u8 rss_key_addr_cnt = 16;
+ u32 vrt = t4_read_reg(adap, TP_RSS_CONFIG_VRT_A);
+
+ /* T6 and later: for KeyMode 3 (per-vf and per-vf scramble),
+ * allows access to key addresses 16-63 by using KeyWrAddrX
+ * as index[5:4](upper 2) into key table
+ */
+ if ((CHELSIO_CHIP_VERSION(adap->params.chip) > CHELSIO_T5) &&
+ (vrt & KEYEXTEND_F) && (KEYMODE_G(vrt) == 3))
+ rss_key_addr_cnt = 32;
+
+ if (t4_use_ldst(adap))
+ t4_fw_tp_pio_rw(adap, (void *)key, 10, TP_RSS_SECRET_KEY0_A, 0);
+ else
+ t4_write_indirect(adap, TP_PIO_ADDR_A, TP_PIO_DATA_A, key, 10,
+ TP_RSS_SECRET_KEY0_A);
+
+ if (idx >= 0 && idx < rss_key_addr_cnt) {
+ if (rss_key_addr_cnt > 16)
+ t4_write_reg(adap, TP_RSS_CONFIG_VRT_A,
+ KEYWRADDRX_V(idx >> 4) |
+ T6_VFWRADDR_V(idx) | KEYWREN_F);
+ else
+ t4_write_reg(adap, TP_RSS_CONFIG_VRT_A,
+ KEYWRADDR_V(idx) | KEYWREN_F);
+ }
}
/**
void t4_read_rss_pf_config(struct adapter *adapter, unsigned int index,
u32 *valp)
{
- t4_read_indirect(adapter, TP_PIO_ADDR_A, TP_PIO_DATA_A,
- valp, 1, TP_RSS_PF0_CONFIG_A + index);
+ if (t4_use_ldst(adapter))
+ t4_fw_tp_pio_rw(adapter, valp, 1,
+ TP_RSS_PF0_CONFIG_A + index, 1);
+ else
+ t4_read_indirect(adapter, TP_PIO_ADDR_A, TP_PIO_DATA_A,
+ valp, 1, TP_RSS_PF0_CONFIG_A + index);
}
/**
{
u32 vrt, mask, data;
- mask = VFWRADDR_V(VFWRADDR_M);
- data = VFWRADDR_V(index);
+ if (CHELSIO_CHIP_VERSION(adapter->params.chip) <= CHELSIO_T5) {
+ mask = VFWRADDR_V(VFWRADDR_M);
+ data = VFWRADDR_V(index);
+ } else {
+ mask = T6_VFWRADDR_V(T6_VFWRADDR_M);
+ data = T6_VFWRADDR_V(index);
+ }
/* Request that the index'th VF Table values be read into VFL/VFH.
*/
/* Grab the VFL/VFH values ...
*/
- t4_read_indirect(adapter, TP_PIO_ADDR_A, TP_PIO_DATA_A,
- vfl, 1, TP_RSS_VFL_CONFIG_A);
- t4_read_indirect(adapter, TP_PIO_ADDR_A, TP_PIO_DATA_A,
- vfh, 1, TP_RSS_VFH_CONFIG_A);
+ if (t4_use_ldst(adapter)) {
+ t4_fw_tp_pio_rw(adapter, vfl, 1, TP_RSS_VFL_CONFIG_A, 1);
+ t4_fw_tp_pio_rw(adapter, vfh, 1, TP_RSS_VFH_CONFIG_A, 1);
+ } else {
+ t4_read_indirect(adapter, TP_PIO_ADDR_A, TP_PIO_DATA_A,
+ vfl, 1, TP_RSS_VFL_CONFIG_A);
+ t4_read_indirect(adapter, TP_PIO_ADDR_A, TP_PIO_DATA_A,
+ vfh, 1, TP_RSS_VFH_CONFIG_A);
+ }
}
/**
{
u32 pfmap;
- t4_read_indirect(adapter, TP_PIO_ADDR_A, TP_PIO_DATA_A,
- &pfmap, 1, TP_RSS_PF_MAP_A);
+ if (t4_use_ldst(adapter))
+ t4_fw_tp_pio_rw(adapter, &pfmap, 1, TP_RSS_PF_MAP_A, 1);
+ else
+ t4_read_indirect(adapter, TP_PIO_ADDR_A, TP_PIO_DATA_A,
+ &pfmap, 1, TP_RSS_PF_MAP_A);
return pfmap;
}
/**
- * t4_read_rss_pf_mask - read PF RSS Mask
- * @adapter: the adapter
+ * t4_read_rss_pf_mask - read PF RSS Mask
+ * @adapter: the adapter
+ *
+ * Reads the PF RSS Mask register and returns its value.
+ */
+u32 t4_read_rss_pf_mask(struct adapter *adapter)
+{
+ u32 pfmask;
+
+ if (t4_use_ldst(adapter))
+ t4_fw_tp_pio_rw(adapter, &pfmask, 1, TP_RSS_PF_MSK_A, 1);
+ else
+ t4_read_indirect(adapter, TP_PIO_ADDR_A, TP_PIO_DATA_A,
+ &pfmask, 1, TP_RSS_PF_MSK_A);
+ return pfmask;
+}
+
+/**
+ * t4_tp_get_tcp_stats - read TP's TCP MIB counters
+ * @adap: the adapter
+ * @v4: holds the TCP/IP counter values
+ * @v6: holds the TCP/IPv6 counter values
+ *
+ * Returns the values of TP's TCP/IP and TCP/IPv6 MIB counters.
+ * Either @v4 or @v6 may be %NULL to skip the corresponding stats.
+ */
+void t4_tp_get_tcp_stats(struct adapter *adap, struct tp_tcp_stats *v4,
+ struct tp_tcp_stats *v6)
+{
+ u32 val[TP_MIB_TCP_RXT_SEG_LO_A - TP_MIB_TCP_OUT_RST_A + 1];
+
+#define STAT_IDX(x) ((TP_MIB_TCP_##x##_A) - TP_MIB_TCP_OUT_RST_A)
+#define STAT(x) val[STAT_IDX(x)]
+#define STAT64(x) (((u64)STAT(x##_HI) << 32) | STAT(x##_LO))
+
+ if (v4) {
+ t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A, val,
+ ARRAY_SIZE(val), TP_MIB_TCP_OUT_RST_A);
+ v4->tcp_out_rsts = STAT(OUT_RST);
+ v4->tcp_in_segs = STAT64(IN_SEG);
+ v4->tcp_out_segs = STAT64(OUT_SEG);
+ v4->tcp_retrans_segs = STAT64(RXT_SEG);
+ }
+ if (v6) {
+ t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A, val,
+ ARRAY_SIZE(val), TP_MIB_TCP_V6OUT_RST_A);
+ v6->tcp_out_rsts = STAT(OUT_RST);
+ v6->tcp_in_segs = STAT64(IN_SEG);
+ v6->tcp_out_segs = STAT64(OUT_SEG);
+ v6->tcp_retrans_segs = STAT64(RXT_SEG);
+ }
+#undef STAT64
+#undef STAT
+#undef STAT_IDX
+}
+
+/**
+ * t4_tp_get_err_stats - read TP's error MIB counters
+ * @adap: the adapter
+ * @st: holds the counter values
+ *
+ * Returns the values of TP's error counters.
+ */
+void t4_tp_get_err_stats(struct adapter *adap, struct tp_err_stats *st)
+{
+ int nchan = adap->params.arch.nchan;
+
+ t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A,
+ st->mac_in_errs, nchan, TP_MIB_MAC_IN_ERR_0_A);
+ t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A,
+ st->hdr_in_errs, nchan, TP_MIB_HDR_IN_ERR_0_A);
+ t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A,
+ st->tcp_in_errs, nchan, TP_MIB_TCP_IN_ERR_0_A);
+ t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A,
+ st->tnl_cong_drops, nchan, TP_MIB_TNL_CNG_DROP_0_A);
+ t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A,
+ st->ofld_chan_drops, nchan, TP_MIB_OFD_CHN_DROP_0_A);
+ t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A,
+ st->tnl_tx_drops, nchan, TP_MIB_TNL_DROP_0_A);
+ t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A,
+ st->ofld_vlan_drops, nchan, TP_MIB_OFD_VLN_DROP_0_A);
+ t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A,
+ st->tcp6_in_errs, nchan, TP_MIB_TCP_V6IN_ERR_0_A);
+
+ t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A,
+ &st->ofld_no_neigh, 2, TP_MIB_OFD_ARP_DROP_A);
+}
+
+/**
+ * t4_tp_get_cpl_stats - read TP's CPL MIB counters
+ * @adap: the adapter
+ * @st: holds the counter values
+ *
+ * Returns the values of TP's CPL counters.
+ */
+void t4_tp_get_cpl_stats(struct adapter *adap, struct tp_cpl_stats *st)
+{
+ int nchan = adap->params.arch.nchan;
+
+ t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A, st->req,
+ nchan, TP_MIB_CPL_IN_REQ_0_A);
+ t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A, st->rsp,
+ nchan, TP_MIB_CPL_OUT_RSP_0_A);
+
+}
+
+/**
+ * t4_tp_get_rdma_stats - read TP's RDMA MIB counters
+ * @adap: the adapter
+ * @st: holds the counter values
+ *
+ * Returns the values of TP's RDMA counters.
+ */
+void t4_tp_get_rdma_stats(struct adapter *adap, struct tp_rdma_stats *st)
+{
+ t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A, &st->rqe_dfr_pkt,
+ 2, TP_MIB_RQE_DFR_PKT_A);
+}
+
+/**
+ * t4_get_fcoe_stats - read TP's FCoE MIB counters for a port
+ * @adap: the adapter
+ * @idx: the port index
+ * @st: holds the counter values
*
- * Reads the PF RSS Mask register and returns its value.
+ * Returns the values of TP's FCoE counters for the selected port.
*/
-u32 t4_read_rss_pf_mask(struct adapter *adapter)
+void t4_get_fcoe_stats(struct adapter *adap, unsigned int idx,
+ struct tp_fcoe_stats *st)
{
- u32 pfmask;
+ u32 val[2];
- t4_read_indirect(adapter, TP_PIO_ADDR_A, TP_PIO_DATA_A,
- &pfmask, 1, TP_RSS_PF_MSK_A);
- return pfmask;
+ t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A, &st->frames_ddp,
+ 1, TP_MIB_FCOE_DDP_0_A + idx);
+ t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A, &st->frames_drop,
+ 1, TP_MIB_FCOE_DROP_0_A + idx);
+ t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A, val,
+ 2, TP_MIB_FCOE_BYTE_0_HI_A + 2 * idx);
+ st->octets_ddp = ((u64)val[0] << 32) | val[1];
}
/**
- * t4_tp_get_tcp_stats - read TP's TCP MIB counters
+ * t4_get_usm_stats - read TP's non-TCP DDP MIB counters
* @adap: the adapter
- * @v4: holds the TCP/IP counter values
- * @v6: holds the TCP/IPv6 counter values
+ * @st: holds the counter values
*
- * Returns the values of TP's TCP/IP and TCP/IPv6 MIB counters.
- * Either @v4 or @v6 may be %NULL to skip the corresponding stats.
+ * Returns the values of TP's counters for non-TCP directly-placed packets.
*/
-void t4_tp_get_tcp_stats(struct adapter *adap, struct tp_tcp_stats *v4,
- struct tp_tcp_stats *v6)
+void t4_get_usm_stats(struct adapter *adap, struct tp_usm_stats *st)
{
- u32 val[TP_MIB_TCP_RXT_SEG_LO_A - TP_MIB_TCP_OUT_RST_A + 1];
+ u32 val[4];
-#define STAT_IDX(x) ((TP_MIB_TCP_##x##_A) - TP_MIB_TCP_OUT_RST_A)
-#define STAT(x) val[STAT_IDX(x)]
-#define STAT64(x) (((u64)STAT(x##_HI) << 32) | STAT(x##_LO))
-
- if (v4) {
- t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A, val,
- ARRAY_SIZE(val), TP_MIB_TCP_OUT_RST_A);
- v4->tcpOutRsts = STAT(OUT_RST);
- v4->tcpInSegs = STAT64(IN_SEG);
- v4->tcpOutSegs = STAT64(OUT_SEG);
- v4->tcpRetransSegs = STAT64(RXT_SEG);
- }
- if (v6) {
- t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A, val,
- ARRAY_SIZE(val), TP_MIB_TCP_V6OUT_RST_A);
- v6->tcpOutRsts = STAT(OUT_RST);
- v6->tcpInSegs = STAT64(IN_SEG);
- v6->tcpOutSegs = STAT64(OUT_SEG);
- v6->tcpRetransSegs = STAT64(RXT_SEG);
- }
-#undef STAT64
-#undef STAT
-#undef STAT_IDX
+ t4_read_indirect(adap, TP_MIB_INDEX_A, TP_MIB_DATA_A, val, 4,
+ TP_MIB_USM_PKTS_A);
+ st->frames = val[0];
+ st->drops = val[1];
+ st->octets = ((u64)val[2] << 32) | val[3];
}
/**
}
}
+/* Calculates a rate in bytes/s given the number of 256-byte units per 4K core
+ * clocks. The formula is
+ *
+ * bytes/s = bytes256 * 256 * ClkFreq / 4096
+ *
+ * which is equivalent to
+ *
+ * bytes/s = 62.5 * bytes256 * ClkFreq_ms
+ */
+static u64 chan_rate(struct adapter *adap, unsigned int bytes256)
+{
+ u64 v = bytes256 * adap->params.vpd.cclk;
+
+ return v * 62 + v / 2;
+}
+
+/**
+ * t4_get_chan_txrate - get the current per channel Tx rates
+ * @adap: the adapter
+ * @nic_rate: rates for NIC traffic
+ * @ofld_rate: rates for offloaded traffic
+ *
+ * Return the current Tx rates in bytes/s for NIC and offloaded traffic
+ * for each channel.
+ */
+void t4_get_chan_txrate(struct adapter *adap, u64 *nic_rate, u64 *ofld_rate)
+{
+ u32 v;
+
+ v = t4_read_reg(adap, TP_TX_TRATE_A);
+ nic_rate[0] = chan_rate(adap, TNLRATE0_G(v));
+ nic_rate[1] = chan_rate(adap, TNLRATE1_G(v));
+ if (adap->params.arch.nchan == NCHAN) {
+ nic_rate[2] = chan_rate(adap, TNLRATE2_G(v));
+ nic_rate[3] = chan_rate(adap, TNLRATE3_G(v));
+ }
+
+ v = t4_read_reg(adap, TP_TX_ORATE_A);
+ ofld_rate[0] = chan_rate(adap, OFDRATE0_G(v));
+ ofld_rate[1] = chan_rate(adap, OFDRATE1_G(v));
+ if (adap->params.arch.nchan == NCHAN) {
+ ofld_rate[2] = chan_rate(adap, OFDRATE2_G(v));
+ ofld_rate[3] = chan_rate(adap, OFDRATE3_G(v));
+ }
+}
+
+/**
+ * t4_set_trace_filter - configure one of the tracing filters
+ * @adap: the adapter
+ * @tp: the desired trace filter parameters
+ * @idx: which filter to configure
+ * @enable: whether to enable or disable the filter
+ *
+ * Configures one of the tracing filters available in HW. If @enable is
+ * %0 @tp is not examined and may be %NULL. The user is responsible to
+ * set the single/multiple trace mode by writing to MPS_TRC_CFG_A register
+ */
+int t4_set_trace_filter(struct adapter *adap, const struct trace_params *tp,
+ int idx, int enable)
+{
+ int i, ofst = idx * 4;
+ u32 data_reg, mask_reg, cfg;
+ u32 multitrc = TRCMULTIFILTER_F;
+
+ if (!enable) {
+ t4_write_reg(adap, MPS_TRC_FILTER_MATCH_CTL_A_A + ofst, 0);
+ return 0;
+ }
+
+ cfg = t4_read_reg(adap, MPS_TRC_CFG_A);
+ if (cfg & TRCMULTIFILTER_F) {
+ /* If multiple tracers are enabled, then maximum
+ * capture size is 2.5KB (FIFO size of a single channel)
+ * minus 2 flits for CPL_TRACE_PKT header.
+ */
+ if (tp->snap_len > ((10 * 1024 / 4) - (2 * 8)))
+ return -EINVAL;
+ } else {
+ /* If multiple tracers are disabled, to avoid deadlocks
+ * maximum packet capture size of 9600 bytes is recommended.
+ * Also in this mode, only trace0 can be enabled and running.
+ */
+ multitrc = 0;
+ if (tp->snap_len > 9600 || idx)
+ return -EINVAL;
+ }
+
+ if (tp->port > (is_t4(adap->params.chip) ? 11 : 19) || tp->invert > 1 ||
+ tp->skip_len > TFLENGTH_M || tp->skip_ofst > TFOFFSET_M ||
+ tp->min_len > TFMINPKTSIZE_M)
+ return -EINVAL;
+
+ /* stop the tracer we'll be changing */
+ t4_write_reg(adap, MPS_TRC_FILTER_MATCH_CTL_A_A + ofst, 0);
+
+ idx *= (MPS_TRC_FILTER1_MATCH_A - MPS_TRC_FILTER0_MATCH_A);
+ data_reg = MPS_TRC_FILTER0_MATCH_A + idx;
+ mask_reg = MPS_TRC_FILTER0_DONT_CARE_A + idx;
+
+ for (i = 0; i < TRACE_LEN / 4; i++, data_reg += 4, mask_reg += 4) {
+ t4_write_reg(adap, data_reg, tp->data[i]);
+ t4_write_reg(adap, mask_reg, ~tp->mask[i]);
+ }
+ t4_write_reg(adap, MPS_TRC_FILTER_MATCH_CTL_B_A + ofst,
+ TFCAPTUREMAX_V(tp->snap_len) |
+ TFMINPKTSIZE_V(tp->min_len));
+ t4_write_reg(adap, MPS_TRC_FILTER_MATCH_CTL_A_A + ofst,
+ TFOFFSET_V(tp->skip_ofst) | TFLENGTH_V(tp->skip_len) |
+ (is_t4(adap->params.chip) ?
+ TFPORT_V(tp->port) | TFEN_F | TFINVERTMATCH_V(tp->invert) :
+ T5_TFPORT_V(tp->port) | T5_TFEN_F |
+ T5_TFINVERTMATCH_V(tp->invert)));
+
+ return 0;
+}
+
+/**
+ * t4_get_trace_filter - query one of the tracing filters
+ * @adap: the adapter
+ * @tp: the current trace filter parameters
+ * @idx: which trace filter to query
+ * @enabled: non-zero if the filter is enabled
+ *
+ * Returns the current settings of one of the HW tracing filters.
+ */
+void t4_get_trace_filter(struct adapter *adap, struct trace_params *tp, int idx,
+ int *enabled)
+{
+ u32 ctla, ctlb;
+ int i, ofst = idx * 4;
+ u32 data_reg, mask_reg;
+
+ ctla = t4_read_reg(adap, MPS_TRC_FILTER_MATCH_CTL_A_A + ofst);
+ ctlb = t4_read_reg(adap, MPS_TRC_FILTER_MATCH_CTL_B_A + ofst);
+
+ if (is_t4(adap->params.chip)) {
+ *enabled = !!(ctla & TFEN_F);
+ tp->port = TFPORT_G(ctla);
+ tp->invert = !!(ctla & TFINVERTMATCH_F);
+ } else {
+ *enabled = !!(ctla & T5_TFEN_F);
+ tp->port = T5_TFPORT_G(ctla);
+ tp->invert = !!(ctla & T5_TFINVERTMATCH_F);
+ }
+ tp->snap_len = TFCAPTUREMAX_G(ctlb);
+ tp->min_len = TFMINPKTSIZE_G(ctlb);
+ tp->skip_ofst = TFOFFSET_G(ctla);
+ tp->skip_len = TFLENGTH_G(ctla);
+
+ ofst = (MPS_TRC_FILTER1_MATCH_A - MPS_TRC_FILTER0_MATCH_A) * idx;
+ data_reg = MPS_TRC_FILTER0_MATCH_A + ofst;
+ mask_reg = MPS_TRC_FILTER0_DONT_CARE_A + ofst;
+
+ for (i = 0; i < TRACE_LEN / 4; i++, data_reg += 4, mask_reg += 4) {
+ tp->mask[i] = ~t4_read_reg(adap, mask_reg);
+ tp->data[i] = t4_read_reg(adap, data_reg) & tp->mask[i];
+ }
+}
+
/**
* t4_pmtx_get_stats - returns the HW stats from PMTX
* @adap: the adapter
}
/**
- * get_mps_bg_map - return the buffer groups associated with a port
+ * t4_get_mps_bg_map - return the buffer groups associated with a port
* @adap: the adapter
* @idx: the port index
*
* with the given port. Bit i is set if buffer group i is used by the
* port.
*/
-static unsigned int get_mps_bg_map(struct adapter *adap, int idx)
+unsigned int t4_get_mps_bg_map(struct adapter *adap, int idx)
{
u32 n = NUMPORTS_G(t4_read_reg(adap, MPS_CMN_CTL_A));
return "UNKNOWN";
}
+/**
+ * t4_get_port_stats_offset - collect port stats relative to a previous
+ * snapshot
+ * @adap: The adapter
+ * @idx: The port
+ * @stats: Current stats to fill
+ * @offset: Previous stats snapshot
+ */
+void t4_get_port_stats_offset(struct adapter *adap, int idx,
+ struct port_stats *stats,
+ struct port_stats *offset)
+{
+ u64 *s, *o;
+ int i;
+
+ t4_get_port_stats(adap, idx, stats);
+ for (i = 0, s = (u64 *)stats, o = (u64 *)offset;
+ i < (sizeof(struct port_stats) / sizeof(u64));
+ i++, s++, o++)
+ *s -= *o;
+}
+
/**
* t4_get_port_stats - collect port statistics
* @adap: the adapter
*/
void t4_get_port_stats(struct adapter *adap, int idx, struct port_stats *p)
{
- u32 bgmap = get_mps_bg_map(adap, idx);
+ u32 bgmap = t4_get_mps_bg_map(adap, idx);
#define GET_STAT(name) \
t4_read_reg64(adap, \
}
/**
- * t4_wol_magic_enable - enable/disable magic packet WoL
- * @adap: the adapter
- * @port: the physical port index
- * @addr: MAC address expected in magic packets, %NULL to disable
- *
- * Enables/disables magic packet wake-on-LAN for the selected port.
- */
-void t4_wol_magic_enable(struct adapter *adap, unsigned int port,
- const u8 *addr)
-{
- u32 mag_id_reg_l, mag_id_reg_h, port_cfg_reg;
-
- if (is_t4(adap->params.chip)) {
- mag_id_reg_l = PORT_REG(port, XGMAC_PORT_MAGIC_MACID_LO);
- mag_id_reg_h = PORT_REG(port, XGMAC_PORT_MAGIC_MACID_HI);
- port_cfg_reg = PORT_REG(port, XGMAC_PORT_CFG2_A);
- } else {
- mag_id_reg_l = T5_PORT_REG(port, MAC_PORT_MAGIC_MACID_LO);
- mag_id_reg_h = T5_PORT_REG(port, MAC_PORT_MAGIC_MACID_HI);
- port_cfg_reg = T5_PORT_REG(port, MAC_PORT_CFG2_A);
- }
-
- if (addr) {
- t4_write_reg(adap, mag_id_reg_l,
- (addr[2] << 24) | (addr[3] << 16) |
- (addr[4] << 8) | addr[5]);
- t4_write_reg(adap, mag_id_reg_h,
- (addr[0] << 8) | addr[1]);
- }
- t4_set_reg_field(adap, port_cfg_reg, MAGICEN_F,
- addr ? MAGICEN_F : 0);
-}
-
-/**
- * t4_wol_pat_enable - enable/disable pattern-based WoL
+ * t4_get_lb_stats - collect loopback port statistics
* @adap: the adapter
- * @port: the physical port index
- * @map: bitmap of which HW pattern filters to set
- * @mask0: byte mask for bytes 0-63 of a packet
- * @mask1: byte mask for bytes 64-127 of a packet
- * @crc: Ethernet CRC for selected bytes
- * @enable: enable/disable switch
+ * @idx: the loopback port index
+ * @p: the stats structure to fill
*
- * Sets the pattern filters indicated in @map to mask out the bytes
- * specified in @mask0/@mask1 in received packets and compare the CRC of
- * the resulting packet against @crc. If @enable is %true pattern-based
- * WoL is enabled, otherwise disabled.
+ * Return HW statistics for the given loopback port.
*/
-int t4_wol_pat_enable(struct adapter *adap, unsigned int port, unsigned int map,
- u64 mask0, u64 mask1, unsigned int crc, bool enable)
+void t4_get_lb_stats(struct adapter *adap, int idx, struct lb_port_stats *p)
{
- int i;
- u32 port_cfg_reg;
-
- if (is_t4(adap->params.chip))
- port_cfg_reg = PORT_REG(port, XGMAC_PORT_CFG2_A);
- else
- port_cfg_reg = T5_PORT_REG(port, MAC_PORT_CFG2_A);
-
- if (!enable) {
- t4_set_reg_field(adap, port_cfg_reg, PATEN_F, 0);
- return 0;
- }
- if (map > 0xff)
- return -EINVAL;
+ u32 bgmap = t4_get_mps_bg_map(adap, idx);
-#define EPIO_REG(name) \
+#define GET_STAT(name) \
+ t4_read_reg64(adap, \
(is_t4(adap->params.chip) ? \
- PORT_REG(port, XGMAC_PORT_EPIO_##name##_A) : \
- T5_PORT_REG(port, MAC_PORT_EPIO_##name##_A))
-
- t4_write_reg(adap, EPIO_REG(DATA1), mask0 >> 32);
- t4_write_reg(adap, EPIO_REG(DATA2), mask1);
- t4_write_reg(adap, EPIO_REG(DATA3), mask1 >> 32);
-
- for (i = 0; i < NWOL_PAT; i++, map >>= 1) {
- if (!(map & 1))
- continue;
+ PORT_REG(idx, MPS_PORT_STAT_LB_PORT_##name##_L) : \
+ T5_PORT_REG(idx, MPS_PORT_STAT_LB_PORT_##name##_L)))
+#define GET_STAT_COM(name) t4_read_reg64(adap, MPS_STAT_##name##_L)
- /* write byte masks */
- t4_write_reg(adap, EPIO_REG(DATA0), mask0);
- t4_write_reg(adap, EPIO_REG(OP), ADDRESS_V(i) | EPIOWR_F);
- t4_read_reg(adap, EPIO_REG(OP)); /* flush */
- if (t4_read_reg(adap, EPIO_REG(OP)) & SF_BUSY_F)
- return -ETIMEDOUT;
-
- /* write CRC */
- t4_write_reg(adap, EPIO_REG(DATA0), crc);
- t4_write_reg(adap, EPIO_REG(OP), ADDRESS_V(i + 32) | EPIOWR_F);
- t4_read_reg(adap, EPIO_REG(OP)); /* flush */
- if (t4_read_reg(adap, EPIO_REG(OP)) & SF_BUSY_F)
- return -ETIMEDOUT;
- }
-#undef EPIO_REG
+ p->octets = GET_STAT(BYTES);
+ p->frames = GET_STAT(FRAMES);
+ p->bcast_frames = GET_STAT(BCAST);
+ p->mcast_frames = GET_STAT(MCAST);
+ p->ucast_frames = GET_STAT(UCAST);
+ p->error_frames = GET_STAT(ERROR);
+
+ p->frames_64 = GET_STAT(64B);
+ p->frames_65_127 = GET_STAT(65B_127B);
+ p->frames_128_255 = GET_STAT(128B_255B);
+ p->frames_256_511 = GET_STAT(256B_511B);
+ p->frames_512_1023 = GET_STAT(512B_1023B);
+ p->frames_1024_1518 = GET_STAT(1024B_1518B);
+ p->frames_1519_max = GET_STAT(1519B_MAX);
+ p->drop = GET_STAT(DROP_FRAMES);
+
+ p->ovflow0 = (bgmap & 1) ? GET_STAT_COM(RX_BG_0_LB_DROP_FRAME) : 0;
+ p->ovflow1 = (bgmap & 2) ? GET_STAT_COM(RX_BG_1_LB_DROP_FRAME) : 0;
+ p->ovflow2 = (bgmap & 4) ? GET_STAT_COM(RX_BG_2_LB_DROP_FRAME) : 0;
+ p->ovflow3 = (bgmap & 8) ? GET_STAT_COM(RX_BG_3_LB_DROP_FRAME) : 0;
+ p->trunc0 = (bgmap & 1) ? GET_STAT_COM(RX_BG_0_LB_TRUNC_FRAME) : 0;
+ p->trunc1 = (bgmap & 2) ? GET_STAT_COM(RX_BG_1_LB_TRUNC_FRAME) : 0;
+ p->trunc2 = (bgmap & 4) ? GET_STAT_COM(RX_BG_2_LB_TRUNC_FRAME) : 0;
+ p->trunc3 = (bgmap & 8) ? GET_STAT_COM(RX_BG_3_LB_TRUNC_FRAME) : 0;
- t4_set_reg_field(adap, PORT_REG(port, XGMAC_PORT_CFG2_A), 0, PATEN_F);
- return 0;
+#undef GET_STAT
+#undef GET_STAT_COM
}
/* t4_mk_filtdelwr - create a delete filter WR
void t4_mk_filtdelwr(unsigned int ftid, struct fw_filter_wr *wr, int qid)
{
memset(wr, 0, sizeof(*wr));
- wr->op_pkd = htonl(FW_WR_OP_V(FW_FILTER_WR));
- wr->len16_pkd = htonl(FW_WR_LEN16_V(sizeof(*wr) / 16));
- wr->tid_to_iq = htonl(FW_FILTER_WR_TID_V(ftid) |
- FW_FILTER_WR_NOREPLY_V(qid < 0));
- wr->del_filter_to_l2tix = htonl(FW_FILTER_WR_DEL_FILTER_F);
+ wr->op_pkd = cpu_to_be32(FW_WR_OP_V(FW_FILTER_WR));
+ wr->len16_pkd = cpu_to_be32(FW_WR_LEN16_V(sizeof(*wr) / 16));
+ wr->tid_to_iq = cpu_to_be32(FW_FILTER_WR_TID_V(ftid) |
+ FW_FILTER_WR_NOREPLY_V(qid < 0));
+ wr->del_filter_to_l2tix = cpu_to_be32(FW_FILTER_WR_DEL_FILTER_F);
if (qid >= 0)
- wr->rx_chan_rx_rpl_iq = htons(FW_FILTER_WR_RX_RPL_IQ_V(qid));
+ wr->rx_chan_rx_rpl_iq =
+ cpu_to_be16(FW_FILTER_WR_RX_RPL_IQ_V(qid));
}
#define INIT_CMD(var, cmd, rd_wr) do { \
- (var).op_to_write = htonl(FW_CMD_OP_V(FW_##cmd##_CMD) | \
- FW_CMD_REQUEST_F | FW_CMD_##rd_wr##_F); \
- (var).retval_len16 = htonl(FW_LEN16(var)); \
+ (var).op_to_write = cpu_to_be32(FW_CMD_OP_V(FW_##cmd##_CMD) | \
+ FW_CMD_REQUEST_F | \
+ FW_CMD_##rd_wr##_F); \
+ (var).retval_len16 = cpu_to_be32(FW_LEN16(var)); \
} while (0)
int t4_fwaddrspace_write(struct adapter *adap, unsigned int mbox,
u32 addr, u32 val)
{
+ u32 ldst_addrspace;
struct fw_ldst_cmd c;
memset(&c, 0, sizeof(c));
- c.op_to_addrspace = htonl(FW_CMD_OP_V(FW_LDST_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_WRITE_F |
- FW_LDST_CMD_ADDRSPACE_V(FW_LDST_ADDRSPC_FIRMWARE));
- c.cycles_to_len16 = htonl(FW_LEN16(c));
- c.u.addrval.addr = htonl(addr);
- c.u.addrval.val = htonl(val);
+ ldst_addrspace = FW_LDST_CMD_ADDRSPACE_V(FW_LDST_ADDRSPC_FIRMWARE);
+ c.op_to_addrspace = cpu_to_be32(FW_CMD_OP_V(FW_LDST_CMD) |
+ FW_CMD_REQUEST_F |
+ FW_CMD_WRITE_F |
+ ldst_addrspace);
+ c.cycles_to_len16 = cpu_to_be32(FW_LEN16(c));
+ c.u.addrval.addr = cpu_to_be32(addr);
+ c.u.addrval.val = cpu_to_be32(val);
return t4_wr_mbox(adap, mbox, &c, sizeof(c), NULL);
}
unsigned int mmd, unsigned int reg, u16 *valp)
{
int ret;
+ u32 ldst_addrspace;
struct fw_ldst_cmd c;
memset(&c, 0, sizeof(c));
- c.op_to_addrspace = htonl(FW_CMD_OP_V(FW_LDST_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_READ_F | FW_LDST_CMD_ADDRSPACE_V(FW_LDST_ADDRSPC_MDIO));
- c.cycles_to_len16 = htonl(FW_LEN16(c));
- c.u.mdio.paddr_mmd = htons(FW_LDST_CMD_PADDR_V(phy_addr) |
- FW_LDST_CMD_MMD_V(mmd));
- c.u.mdio.raddr = htons(reg);
+ ldst_addrspace = FW_LDST_CMD_ADDRSPACE_V(FW_LDST_ADDRSPC_MDIO);
+ c.op_to_addrspace = cpu_to_be32(FW_CMD_OP_V(FW_LDST_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_READ_F |
+ ldst_addrspace);
+ c.cycles_to_len16 = cpu_to_be32(FW_LEN16(c));
+ c.u.mdio.paddr_mmd = cpu_to_be16(FW_LDST_CMD_PADDR_V(phy_addr) |
+ FW_LDST_CMD_MMD_V(mmd));
+ c.u.mdio.raddr = cpu_to_be16(reg);
ret = t4_wr_mbox(adap, mbox, &c, sizeof(c), &c);
if (ret == 0)
- *valp = ntohs(c.u.mdio.rval);
+ *valp = be16_to_cpu(c.u.mdio.rval);
return ret;
}
int t4_mdio_wr(struct adapter *adap, unsigned int mbox, unsigned int phy_addr,
unsigned int mmd, unsigned int reg, u16 val)
{
+ u32 ldst_addrspace;
struct fw_ldst_cmd c;
memset(&c, 0, sizeof(c));
- c.op_to_addrspace = htonl(FW_CMD_OP_V(FW_LDST_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_WRITE_F | FW_LDST_CMD_ADDRSPACE_V(FW_LDST_ADDRSPC_MDIO));
- c.cycles_to_len16 = htonl(FW_LEN16(c));
- c.u.mdio.paddr_mmd = htons(FW_LDST_CMD_PADDR_V(phy_addr) |
- FW_LDST_CMD_MMD_V(mmd));
- c.u.mdio.raddr = htons(reg);
- c.u.mdio.rval = htons(val);
+ ldst_addrspace = FW_LDST_CMD_ADDRSPACE_V(FW_LDST_ADDRSPC_MDIO);
+ c.op_to_addrspace = cpu_to_be32(FW_CMD_OP_V(FW_LDST_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_WRITE_F |
+ ldst_addrspace);
+ c.cycles_to_len16 = cpu_to_be32(FW_LEN16(c));
+ c.u.mdio.paddr_mmd = cpu_to_be16(FW_LDST_CMD_PADDR_V(phy_addr) |
+ FW_LDST_CMD_MMD_V(mmd));
+ c.u.mdio.raddr = cpu_to_be16(reg);
+ c.u.mdio.rval = cpu_to_be16(val);
return t4_wr_mbox(adap, mbox, &c, sizeof(c), NULL);
}
sge_regs[i], t4_read_reg(adapter, sge_regs[i]));
}
+/**
+ * t4_sge_ctxt_flush - flush the SGE context cache
+ * @adap: the adapter
+ * @mbox: mailbox to use for the FW command
+ *
+ * Issues a FW command through the given mailbox to flush the
+ * SGE context cache.
+ */
+int t4_sge_ctxt_flush(struct adapter *adap, unsigned int mbox)
+{
+ int ret;
+ u32 ldst_addrspace;
+ struct fw_ldst_cmd c;
+
+ memset(&c, 0, sizeof(c));
+ ldst_addrspace = FW_LDST_CMD_ADDRSPACE_V(FW_LDST_ADDRSPC_SGE_EGRC);
+ c.op_to_addrspace = cpu_to_be32(FW_CMD_OP_V(FW_LDST_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_READ_F |
+ ldst_addrspace);
+ c.cycles_to_len16 = cpu_to_be32(FW_LEN16(c));
+ c.u.idctxt.msg_ctxtflush = cpu_to_be32(FW_LDST_CMD_CTXTFLUSH_F);
+
+ ret = t4_wr_mbox(adap, mbox, &c, sizeof(c), &c);
+ return ret;
+}
+
/**
* t4_fw_hello - establish communication with FW
* @adap: the adapter
retry:
memset(&c, 0, sizeof(c));
INIT_CMD(c, HELLO, WRITE);
- c.err_to_clearinit = htonl(
+ c.err_to_clearinit = cpu_to_be32(
FW_HELLO_CMD_MASTERDIS_V(master == MASTER_CANT) |
FW_HELLO_CMD_MASTERFORCE_V(master == MASTER_MUST) |
- FW_HELLO_CMD_MBMASTER_V(master == MASTER_MUST ? mbox :
- FW_HELLO_CMD_MBMASTER_M) |
+ FW_HELLO_CMD_MBMASTER_V(master == MASTER_MUST ?
+ mbox : FW_HELLO_CMD_MBMASTER_M) |
FW_HELLO_CMD_MBASYNCNOT_V(evt_mbox) |
FW_HELLO_CMD_STAGE_V(fw_hello_cmd_stage_os) |
FW_HELLO_CMD_CLEARINIT_F);
return ret;
}
- v = ntohl(c.err_to_clearinit);
+ v = be32_to_cpu(c.err_to_clearinit);
master_mbox = FW_HELLO_CMD_MBMASTER_G(v);
if (state) {
if (v & FW_HELLO_CMD_ERR_F)
memset(&c, 0, sizeof(c));
INIT_CMD(c, RESET, WRITE);
- c.val = htonl(reset);
+ c.val = cpu_to_be32(reset);
return t4_wr_mbox(adap, mbox, &c, sizeof(c), NULL);
}
memset(&c, 0, sizeof(c));
INIT_CMD(c, RESET, WRITE);
- c.val = htonl(PIORST_F | PIORSTMODE_F);
- c.halt_pkd = htonl(FW_RESET_CMD_HALT_F);
+ c.val = cpu_to_be32(PIORST_F | PIORSTMODE_F);
+ c.halt_pkd = cpu_to_be32(FW_RESET_CMD_HALT_F);
ret = t4_wr_mbox(adap, mbox, &c, sizeof(c), NULL);
}
* the newly loaded firmware will handle this right by checking
* its header flags to see if it advertises the capability.
*/
- reset = ((ntohl(fw_hdr->flags) & FW_HDR_FLAGS_RESET_HALT) == 0);
+ reset = ((be32_to_cpu(fw_hdr->flags) & FW_HDR_FLAGS_RESET_HALT) == 0);
return t4_fw_restart(adap, mbox, reset);
}
}
/**
- * t4_query_params - query FW or device parameters
+ * t4_query_params_rw - query FW or device parameters
* @adap: the adapter
* @mbox: mailbox to use for the FW command
* @pf: the PF
* @nparams: the number of parameters
* @params: the parameter names
* @val: the parameter values
+ * @rw: Write and read flag
*
* Reads the value of FW or device parameters. Up to 7 parameters can be
* queried at once.
*/
-int t4_query_params(struct adapter *adap, unsigned int mbox, unsigned int pf,
- unsigned int vf, unsigned int nparams, const u32 *params,
- u32 *val)
+int t4_query_params_rw(struct adapter *adap, unsigned int mbox, unsigned int pf,
+ unsigned int vf, unsigned int nparams, const u32 *params,
+ u32 *val, int rw)
{
int i, ret;
struct fw_params_cmd c;
return -EINVAL;
memset(&c, 0, sizeof(c));
- c.op_to_vfn = htonl(FW_CMD_OP_V(FW_PARAMS_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_READ_F | FW_PARAMS_CMD_PFN_V(pf) |
- FW_PARAMS_CMD_VFN_V(vf));
- c.retval_len16 = htonl(FW_LEN16(c));
- for (i = 0; i < nparams; i++, p += 2)
- *p = htonl(*params++);
+ c.op_to_vfn = cpu_to_be32(FW_CMD_OP_V(FW_PARAMS_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_READ_F |
+ FW_PARAMS_CMD_PFN_V(pf) |
+ FW_PARAMS_CMD_VFN_V(vf));
+ c.retval_len16 = cpu_to_be32(FW_LEN16(c));
+
+ for (i = 0; i < nparams; i++) {
+ *p++ = cpu_to_be32(*params++);
+ if (rw)
+ *p = cpu_to_be32(*(val + i));
+ p++;
+ }
ret = t4_wr_mbox(adap, mbox, &c, sizeof(c), &c);
if (ret == 0)
for (i = 0, p = &c.param[0].val; i < nparams; i++, p += 2)
- *val++ = ntohl(*p);
+ *val++ = be32_to_cpu(*p);
return ret;
}
+int t4_query_params(struct adapter *adap, unsigned int mbox, unsigned int pf,
+ unsigned int vf, unsigned int nparams, const u32 *params,
+ u32 *val)
+{
+ return t4_query_params_rw(adap, mbox, pf, vf, nparams, params, val, 0);
+}
+
/**
- * t4_set_params_nosleep - sets FW or device parameters
+ * t4_set_params_timeout - sets FW or device parameters
* @adap: the adapter
* @mbox: mailbox to use for the FW command
* @pf: the PF
* @nparams: the number of parameters
* @params: the parameter names
* @val: the parameter values
+ * @timeout: the timeout time
*
- * Does not ever sleep
* Sets the value of FW or device parameters. Up to 7 parameters can be
* specified at once.
*/
-int t4_set_params_nosleep(struct adapter *adap, unsigned int mbox,
+int t4_set_params_timeout(struct adapter *adap, unsigned int mbox,
unsigned int pf, unsigned int vf,
unsigned int nparams, const u32 *params,
- const u32 *val)
+ const u32 *val, int timeout)
{
struct fw_params_cmd c;
__be32 *p = &c.param[0].mnem;
memset(&c, 0, sizeof(c));
c.op_to_vfn = cpu_to_be32(FW_CMD_OP_V(FW_PARAMS_CMD) |
- FW_CMD_REQUEST_F | FW_CMD_WRITE_F |
- FW_PARAMS_CMD_PFN_V(pf) |
- FW_PARAMS_CMD_VFN_V(vf));
+ FW_CMD_REQUEST_F | FW_CMD_WRITE_F |
+ FW_PARAMS_CMD_PFN_V(pf) |
+ FW_PARAMS_CMD_VFN_V(vf));
c.retval_len16 = cpu_to_be32(FW_LEN16(c));
while (nparams--) {
*p++ = cpu_to_be32(*val++);
}
- return t4_wr_mbox_ns(adap, mbox, &c, sizeof(c), NULL);
+ return t4_wr_mbox_timeout(adap, mbox, &c, sizeof(c), NULL, timeout);
}
/**
unsigned int vf, unsigned int nparams, const u32 *params,
const u32 *val)
{
- struct fw_params_cmd c;
- __be32 *p = &c.param[0].mnem;
-
- if (nparams > 7)
- return -EINVAL;
-
- memset(&c, 0, sizeof(c));
- c.op_to_vfn = htonl(FW_CMD_OP_V(FW_PARAMS_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_WRITE_F | FW_PARAMS_CMD_PFN_V(pf) |
- FW_PARAMS_CMD_VFN_V(vf));
- c.retval_len16 = htonl(FW_LEN16(c));
- while (nparams--) {
- *p++ = htonl(*params++);
- *p++ = htonl(*val++);
- }
-
- return t4_wr_mbox(adap, mbox, &c, sizeof(c), NULL);
+ return t4_set_params_timeout(adap, mbox, pf, vf, nparams, params, val,
+ FW_CMD_MAX_TIMEOUT);
}
/**
struct fw_pfvf_cmd c;
memset(&c, 0, sizeof(c));
- c.op_to_vfn = htonl(FW_CMD_OP_V(FW_PFVF_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_WRITE_F | FW_PFVF_CMD_PFN_V(pf) |
- FW_PFVF_CMD_VFN_V(vf));
- c.retval_len16 = htonl(FW_LEN16(c));
- c.niqflint_niq = htonl(FW_PFVF_CMD_NIQFLINT_V(rxqi) |
- FW_PFVF_CMD_NIQ_V(rxq));
- c.type_to_neq = htonl(FW_PFVF_CMD_CMASK_V(cmask) |
- FW_PFVF_CMD_PMASK_V(pmask) |
- FW_PFVF_CMD_NEQ_V(txq));
- c.tc_to_nexactf = htonl(FW_PFVF_CMD_TC_V(tc) | FW_PFVF_CMD_NVI_V(vi) |
- FW_PFVF_CMD_NEXACTF_V(nexact));
- c.r_caps_to_nethctrl = htonl(FW_PFVF_CMD_R_CAPS_V(rcaps) |
- FW_PFVF_CMD_WX_CAPS_V(wxcaps) |
- FW_PFVF_CMD_NETHCTRL_V(txq_eth_ctrl));
+ c.op_to_vfn = cpu_to_be32(FW_CMD_OP_V(FW_PFVF_CMD) | FW_CMD_REQUEST_F |
+ FW_CMD_WRITE_F | FW_PFVF_CMD_PFN_V(pf) |
+ FW_PFVF_CMD_VFN_V(vf));
+ c.retval_len16 = cpu_to_be32(FW_LEN16(c));
+ c.niqflint_niq = cpu_to_be32(FW_PFVF_CMD_NIQFLINT_V(rxqi) |
+ FW_PFVF_CMD_NIQ_V(rxq));
+ c.type_to_neq = cpu_to_be32(FW_PFVF_CMD_CMASK_V(cmask) |
+ FW_PFVF_CMD_PMASK_V(pmask) |
+ FW_PFVF_CMD_NEQ_V(txq));
+ c.tc_to_nexactf = cpu_to_be32(FW_PFVF_CMD_TC_V(tc) |
+ FW_PFVF_CMD_NVI_V(vi) |
+ FW_PFVF_CMD_NEXACTF_V(nexact));
+ c.r_caps_to_nethctrl = cpu_to_be32(FW_PFVF_CMD_R_CAPS_V(rcaps) |
+ FW_PFVF_CMD_WX_CAPS_V(wxcaps) |
+ FW_PFVF_CMD_NETHCTRL_V(txq_eth_ctrl));
return t4_wr_mbox(adap, mbox, &c, sizeof(c), NULL);
}
struct fw_vi_cmd c;
memset(&c, 0, sizeof(c));
- c.op_to_vfn = htonl(FW_CMD_OP_V(FW_VI_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_WRITE_F | FW_CMD_EXEC_F |
- FW_VI_CMD_PFN_V(pf) | FW_VI_CMD_VFN_V(vf));
- c.alloc_to_len16 = htonl(FW_VI_CMD_ALLOC_F | FW_LEN16(c));
+ c.op_to_vfn = cpu_to_be32(FW_CMD_OP_V(FW_VI_CMD) | FW_CMD_REQUEST_F |
+ FW_CMD_WRITE_F | FW_CMD_EXEC_F |
+ FW_VI_CMD_PFN_V(pf) | FW_VI_CMD_VFN_V(vf));
+ c.alloc_to_len16 = cpu_to_be32(FW_VI_CMD_ALLOC_F | FW_LEN16(c));
c.portid_pkd = FW_VI_CMD_PORTID_V(port);
c.nmac = nmac - 1;
}
}
if (rss_size)
- *rss_size = FW_VI_CMD_RSSSIZE_G(ntohs(c.rsssize_pkd));
- return FW_VI_CMD_VIID_G(ntohs(c.type_viid));
+ *rss_size = FW_VI_CMD_RSSSIZE_G(be16_to_cpu(c.rsssize_pkd));
+ return FW_VI_CMD_VIID_G(be16_to_cpu(c.type_viid));
+}
+
+/**
+ * t4_free_vi - free a virtual interface
+ * @adap: the adapter
+ * @mbox: mailbox to use for the FW command
+ * @pf: the PF owning the VI
+ * @vf: the VF owning the VI
+ * @viid: virtual interface identifiler
+ *
+ * Free a previously allocated virtual interface.
+ */
+int t4_free_vi(struct adapter *adap, unsigned int mbox, unsigned int pf,
+ unsigned int vf, unsigned int viid)
+{
+ struct fw_vi_cmd c;
+
+ memset(&c, 0, sizeof(c));
+ c.op_to_vfn = cpu_to_be32(FW_CMD_OP_V(FW_VI_CMD) |
+ FW_CMD_REQUEST_F |
+ FW_CMD_EXEC_F |
+ FW_VI_CMD_PFN_V(pf) |
+ FW_VI_CMD_VFN_V(vf));
+ c.alloc_to_len16 = cpu_to_be32(FW_VI_CMD_FREE_F | FW_LEN16(c));
+ c.type_viid = cpu_to_be16(FW_VI_CMD_VIID_V(viid));
+
+ return t4_wr_mbox(adap, mbox, &c, sizeof(c), &c);
}
/**
vlanex = FW_VI_RXMODE_CMD_VLANEXEN_M;
memset(&c, 0, sizeof(c));
- c.op_to_viid = htonl(FW_CMD_OP_V(FW_VI_RXMODE_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_WRITE_F | FW_VI_RXMODE_CMD_VIID_V(viid));
- c.retval_len16 = htonl(FW_LEN16(c));
- c.mtu_to_vlanexen = htonl(FW_VI_RXMODE_CMD_MTU_V(mtu) |
- FW_VI_RXMODE_CMD_PROMISCEN_V(promisc) |
- FW_VI_RXMODE_CMD_ALLMULTIEN_V(all_multi) |
- FW_VI_RXMODE_CMD_BROADCASTEN_V(bcast) |
- FW_VI_RXMODE_CMD_VLANEXEN_V(vlanex));
+ c.op_to_viid = cpu_to_be32(FW_CMD_OP_V(FW_VI_RXMODE_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_WRITE_F |
+ FW_VI_RXMODE_CMD_VIID_V(viid));
+ c.retval_len16 = cpu_to_be32(FW_LEN16(c));
+ c.mtu_to_vlanexen =
+ cpu_to_be32(FW_VI_RXMODE_CMD_MTU_V(mtu) |
+ FW_VI_RXMODE_CMD_PROMISCEN_V(promisc) |
+ FW_VI_RXMODE_CMD_ALLMULTIEN_V(all_multi) |
+ FW_VI_RXMODE_CMD_BROADCASTEN_V(bcast) |
+ FW_VI_RXMODE_CMD_VLANEXEN_V(vlanex));
return t4_wr_mbox_meat(adap, mbox, &c, sizeof(c), NULL, sleep_ok);
}
unsigned int viid, bool free, unsigned int naddr,
const u8 **addr, u16 *idx, u64 *hash, bool sleep_ok)
{
- int i, ret;
+ int offset, ret = 0;
struct fw_vi_mac_cmd c;
- struct fw_vi_mac_exact *p;
- unsigned int max_naddr = is_t4(adap->params.chip) ?
- NUM_MPS_CLS_SRAM_L_INSTANCES :
- NUM_MPS_T5_CLS_SRAM_L_INSTANCES;
+ unsigned int nfilters = 0;
+ unsigned int max_naddr = adap->params.arch.mps_tcam_size;
+ unsigned int rem = naddr;
- if (naddr > 7)
+ if (naddr > max_naddr)
return -EINVAL;
- memset(&c, 0, sizeof(c));
- c.op_to_viid = htonl(FW_CMD_OP_V(FW_VI_MAC_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_WRITE_F | (free ? FW_CMD_EXEC_F : 0) |
- FW_VI_MAC_CMD_VIID_V(viid));
- c.freemacs_to_len16 = htonl(FW_VI_MAC_CMD_FREEMACS_V(free) |
- FW_CMD_LEN16_V((naddr + 2) / 2));
-
- for (i = 0, p = c.u.exact; i < naddr; i++, p++) {
- p->valid_to_idx = htons(FW_VI_MAC_CMD_VALID_F |
- FW_VI_MAC_CMD_IDX_V(FW_VI_MAC_ADD_MAC));
- memcpy(p->macaddr, addr[i], sizeof(p->macaddr));
- }
+ for (offset = 0; offset < naddr ; /**/) {
+ unsigned int fw_naddr = (rem < ARRAY_SIZE(c.u.exact) ?
+ rem : ARRAY_SIZE(c.u.exact));
+ size_t len16 = DIV_ROUND_UP(offsetof(struct fw_vi_mac_cmd,
+ u.exact[fw_naddr]), 16);
+ struct fw_vi_mac_exact *p;
+ int i;
- ret = t4_wr_mbox_meat(adap, mbox, &c, sizeof(c), &c, sleep_ok);
- if (ret)
- return ret;
+ memset(&c, 0, sizeof(c));
+ c.op_to_viid = cpu_to_be32(FW_CMD_OP_V(FW_VI_MAC_CMD) |
+ FW_CMD_REQUEST_F |
+ FW_CMD_WRITE_F |
+ FW_CMD_EXEC_V(free) |
+ FW_VI_MAC_CMD_VIID_V(viid));
+ c.freemacs_to_len16 =
+ cpu_to_be32(FW_VI_MAC_CMD_FREEMACS_V(free) |
+ FW_CMD_LEN16_V(len16));
+
+ for (i = 0, p = c.u.exact; i < fw_naddr; i++, p++) {
+ p->valid_to_idx =
+ cpu_to_be16(FW_VI_MAC_CMD_VALID_F |
+ FW_VI_MAC_CMD_IDX_V(
+ FW_VI_MAC_ADD_MAC));
+ memcpy(p->macaddr, addr[offset + i],
+ sizeof(p->macaddr));
+ }
+
+ /* It's okay if we run out of space in our MAC address arena.
+ * Some of the addresses we submit may get stored so we need
+ * to run through the reply to see what the results were ...
+ */
+ ret = t4_wr_mbox_meat(adap, mbox, &c, sizeof(c), &c, sleep_ok);
+ if (ret && ret != -FW_ENOMEM)
+ break;
- for (i = 0, p = c.u.exact; i < naddr; i++, p++) {
- u16 index = FW_VI_MAC_CMD_IDX_G(ntohs(p->valid_to_idx));
+ for (i = 0, p = c.u.exact; i < fw_naddr; i++, p++) {
+ u16 index = FW_VI_MAC_CMD_IDX_G(
+ be16_to_cpu(p->valid_to_idx));
+
+ if (idx)
+ idx[offset + i] = (index >= max_naddr ?
+ 0xffff : index);
+ if (index < max_naddr)
+ nfilters++;
+ else if (hash)
+ *hash |= (1ULL <<
+ hash_mac_addr(addr[offset + i]));
+ }
- if (idx)
- idx[i] = index >= max_naddr ? 0xffff : index;
- if (index < max_naddr)
- ret++;
- else if (hash)
- *hash |= (1ULL << hash_mac_addr(addr[i]));
+ free = false;
+ offset += fw_naddr;
+ rem -= fw_naddr;
}
+
+ if (ret == 0 || ret == -FW_ENOMEM)
+ ret = nfilters;
return ret;
}
int ret, mode;
struct fw_vi_mac_cmd c;
struct fw_vi_mac_exact *p = c.u.exact;
- unsigned int max_mac_addr = is_t4(adap->params.chip) ?
- NUM_MPS_CLS_SRAM_L_INSTANCES :
- NUM_MPS_T5_CLS_SRAM_L_INSTANCES;
+ unsigned int max_mac_addr = adap->params.arch.mps_tcam_size;
if (idx < 0) /* new allocation */
idx = persist ? FW_VI_MAC_ADD_PERSIST_MAC : FW_VI_MAC_ADD_MAC;
mode = add_smt ? FW_VI_MAC_SMT_AND_MPSTCAM : FW_VI_MAC_MPS_TCAM_ENTRY;
memset(&c, 0, sizeof(c));
- c.op_to_viid = htonl(FW_CMD_OP_V(FW_VI_MAC_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_WRITE_F | FW_VI_MAC_CMD_VIID_V(viid));
- c.freemacs_to_len16 = htonl(FW_CMD_LEN16_V(1));
- p->valid_to_idx = htons(FW_VI_MAC_CMD_VALID_F |
- FW_VI_MAC_CMD_SMAC_RESULT_V(mode) |
- FW_VI_MAC_CMD_IDX_V(idx));
+ c.op_to_viid = cpu_to_be32(FW_CMD_OP_V(FW_VI_MAC_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_WRITE_F |
+ FW_VI_MAC_CMD_VIID_V(viid));
+ c.freemacs_to_len16 = cpu_to_be32(FW_CMD_LEN16_V(1));
+ p->valid_to_idx = cpu_to_be16(FW_VI_MAC_CMD_VALID_F |
+ FW_VI_MAC_CMD_SMAC_RESULT_V(mode) |
+ FW_VI_MAC_CMD_IDX_V(idx));
memcpy(p->macaddr, addr, sizeof(p->macaddr));
ret = t4_wr_mbox(adap, mbox, &c, sizeof(c), &c);
if (ret == 0) {
- ret = FW_VI_MAC_CMD_IDX_G(ntohs(p->valid_to_idx));
+ ret = FW_VI_MAC_CMD_IDX_G(be16_to_cpu(p->valid_to_idx));
if (ret >= max_mac_addr)
ret = -ENOMEM;
}
struct fw_vi_mac_cmd c;
memset(&c, 0, sizeof(c));
- c.op_to_viid = htonl(FW_CMD_OP_V(FW_VI_MAC_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_WRITE_F | FW_VI_ENABLE_CMD_VIID_V(viid));
- c.freemacs_to_len16 = htonl(FW_VI_MAC_CMD_HASHVECEN_F |
- FW_VI_MAC_CMD_HASHUNIEN_V(ucast) |
- FW_CMD_LEN16_V(1));
+ c.op_to_viid = cpu_to_be32(FW_CMD_OP_V(FW_VI_MAC_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_WRITE_F |
+ FW_VI_ENABLE_CMD_VIID_V(viid));
+ c.freemacs_to_len16 = cpu_to_be32(FW_VI_MAC_CMD_HASHVECEN_F |
+ FW_VI_MAC_CMD_HASHUNIEN_V(ucast) |
+ FW_CMD_LEN16_V(1));
c.u.hash.hashvec = cpu_to_be64(vec);
return t4_wr_mbox_meat(adap, mbox, &c, sizeof(c), NULL, sleep_ok);
}
struct fw_vi_enable_cmd c;
memset(&c, 0, sizeof(c));
- c.op_to_viid = htonl(FW_CMD_OP_V(FW_VI_ENABLE_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_EXEC_F | FW_VI_ENABLE_CMD_VIID_V(viid));
-
- c.ien_to_len16 = htonl(FW_VI_ENABLE_CMD_IEN_V(rx_en) |
- FW_VI_ENABLE_CMD_EEN_V(tx_en) | FW_LEN16(c) |
- FW_VI_ENABLE_CMD_DCB_INFO_V(dcb_en));
+ c.op_to_viid = cpu_to_be32(FW_CMD_OP_V(FW_VI_ENABLE_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_EXEC_F |
+ FW_VI_ENABLE_CMD_VIID_V(viid));
+ c.ien_to_len16 = cpu_to_be32(FW_VI_ENABLE_CMD_IEN_V(rx_en) |
+ FW_VI_ENABLE_CMD_EEN_V(tx_en) |
+ FW_VI_ENABLE_CMD_DCB_INFO_V(dcb_en) |
+ FW_LEN16(c));
return t4_wr_mbox_ns(adap, mbox, &c, sizeof(c), NULL);
}
struct fw_vi_enable_cmd c;
memset(&c, 0, sizeof(c));
- c.op_to_viid = htonl(FW_CMD_OP_V(FW_VI_ENABLE_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_EXEC_F | FW_VI_ENABLE_CMD_VIID_V(viid));
- c.ien_to_len16 = htonl(FW_VI_ENABLE_CMD_LED_F | FW_LEN16(c));
- c.blinkdur = htons(nblinks);
+ c.op_to_viid = cpu_to_be32(FW_CMD_OP_V(FW_VI_ENABLE_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_EXEC_F |
+ FW_VI_ENABLE_CMD_VIID_V(viid));
+ c.ien_to_len16 = cpu_to_be32(FW_VI_ENABLE_CMD_LED_F | FW_LEN16(c));
+ c.blinkdur = cpu_to_be16(nblinks);
return t4_wr_mbox(adap, mbox, &c, sizeof(c), NULL);
}
struct fw_iq_cmd c;
memset(&c, 0, sizeof(c));
- c.op_to_vfn = htonl(FW_CMD_OP_V(FW_IQ_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_EXEC_F | FW_IQ_CMD_PFN_V(pf) |
- FW_IQ_CMD_VFN_V(vf));
- c.alloc_to_len16 = htonl(FW_IQ_CMD_FREE_F | FW_LEN16(c));
- c.type_to_iqandstindex = htonl(FW_IQ_CMD_TYPE_V(iqtype));
- c.iqid = htons(iqid);
- c.fl0id = htons(fl0id);
- c.fl1id = htons(fl1id);
+ c.op_to_vfn = cpu_to_be32(FW_CMD_OP_V(FW_IQ_CMD) | FW_CMD_REQUEST_F |
+ FW_CMD_EXEC_F | FW_IQ_CMD_PFN_V(pf) |
+ FW_IQ_CMD_VFN_V(vf));
+ c.alloc_to_len16 = cpu_to_be32(FW_IQ_CMD_FREE_F | FW_LEN16(c));
+ c.type_to_iqandstindex = cpu_to_be32(FW_IQ_CMD_TYPE_V(iqtype));
+ c.iqid = cpu_to_be16(iqid);
+ c.fl0id = cpu_to_be16(fl0id);
+ c.fl1id = cpu_to_be16(fl1id);
return t4_wr_mbox(adap, mbox, &c, sizeof(c), NULL);
}
struct fw_eq_eth_cmd c;
memset(&c, 0, sizeof(c));
- c.op_to_vfn = htonl(FW_CMD_OP_V(FW_EQ_ETH_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_EXEC_F | FW_EQ_ETH_CMD_PFN_V(pf) |
- FW_EQ_ETH_CMD_VFN_V(vf));
- c.alloc_to_len16 = htonl(FW_EQ_ETH_CMD_FREE_F | FW_LEN16(c));
- c.eqid_pkd = htonl(FW_EQ_ETH_CMD_EQID_V(eqid));
+ c.op_to_vfn = cpu_to_be32(FW_CMD_OP_V(FW_EQ_ETH_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_EXEC_F |
+ FW_EQ_ETH_CMD_PFN_V(pf) |
+ FW_EQ_ETH_CMD_VFN_V(vf));
+ c.alloc_to_len16 = cpu_to_be32(FW_EQ_ETH_CMD_FREE_F | FW_LEN16(c));
+ c.eqid_pkd = cpu_to_be32(FW_EQ_ETH_CMD_EQID_V(eqid));
return t4_wr_mbox(adap, mbox, &c, sizeof(c), NULL);
}
struct fw_eq_ctrl_cmd c;
memset(&c, 0, sizeof(c));
- c.op_to_vfn = htonl(FW_CMD_OP_V(FW_EQ_CTRL_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_EXEC_F | FW_EQ_CTRL_CMD_PFN_V(pf) |
- FW_EQ_CTRL_CMD_VFN_V(vf));
- c.alloc_to_len16 = htonl(FW_EQ_CTRL_CMD_FREE_F | FW_LEN16(c));
- c.cmpliqid_eqid = htonl(FW_EQ_CTRL_CMD_EQID_V(eqid));
+ c.op_to_vfn = cpu_to_be32(FW_CMD_OP_V(FW_EQ_CTRL_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_EXEC_F |
+ FW_EQ_CTRL_CMD_PFN_V(pf) |
+ FW_EQ_CTRL_CMD_VFN_V(vf));
+ c.alloc_to_len16 = cpu_to_be32(FW_EQ_CTRL_CMD_FREE_F | FW_LEN16(c));
+ c.cmpliqid_eqid = cpu_to_be32(FW_EQ_CTRL_CMD_EQID_V(eqid));
return t4_wr_mbox(adap, mbox, &c, sizeof(c), NULL);
}
struct fw_eq_ofld_cmd c;
memset(&c, 0, sizeof(c));
- c.op_to_vfn = htonl(FW_CMD_OP_V(FW_EQ_OFLD_CMD) | FW_CMD_REQUEST_F |
- FW_CMD_EXEC_F | FW_EQ_OFLD_CMD_PFN_V(pf) |
- FW_EQ_OFLD_CMD_VFN_V(vf));
- c.alloc_to_len16 = htonl(FW_EQ_OFLD_CMD_FREE_F | FW_LEN16(c));
- c.eqid_pkd = htonl(FW_EQ_OFLD_CMD_EQID_V(eqid));
+ c.op_to_vfn = cpu_to_be32(FW_CMD_OP_V(FW_EQ_OFLD_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_EXEC_F |
+ FW_EQ_OFLD_CMD_PFN_V(pf) |
+ FW_EQ_OFLD_CMD_VFN_V(vf));
+ c.alloc_to_len16 = cpu_to_be32(FW_EQ_OFLD_CMD_FREE_F | FW_LEN16(c));
+ c.eqid_pkd = cpu_to_be32(FW_EQ_OFLD_CMD_EQID_V(eqid));
return t4_wr_mbox(adap, mbox, &c, sizeof(c), NULL);
}
if (opcode == FW_PORT_CMD) { /* link/module state change message */
int speed = 0, fc = 0;
const struct fw_port_cmd *p = (void *)rpl;
- int chan = FW_PORT_CMD_PORTID_G(ntohl(p->op_to_portid));
+ int chan = FW_PORT_CMD_PORTID_G(be32_to_cpu(p->op_to_portid));
int port = adap->chan_map[chan];
struct port_info *pi = adap2pinfo(adap, port);
struct link_config *lc = &pi->link_cfg;
- u32 stat = ntohl(p->u.info.lstatus_to_modtype);
+ u32 stat = be32_to_cpu(p->u.info.lstatus_to_modtype);
int link_ok = (stat & FW_PORT_CMD_LSTATUS_F) != 0;
u32 mod = FW_PORT_CMD_MODTYPE_G(stat);
return 0;
}
+static void set_pcie_completion_timeout(struct adapter *adapter, u8 range)
+{
+ u16 val;
+ u32 pcie_cap;
+
+ pcie_cap = pci_find_capability(adapter->pdev, PCI_CAP_ID_EXP);
+ if (pcie_cap) {
+ pci_read_config_word(adapter->pdev,
+ pcie_cap + PCI_EXP_DEVCTL2, &val);
+ val &= ~PCI_EXP_DEVCTL2_COMP_TIMEOUT;
+ val |= range;
+ pci_write_config_word(adapter->pdev,
+ pcie_cap + PCI_EXP_DEVCTL2, val);
+ }
+}
+
/**
* t4_prep_adapter - prepare SW and HW for operation
* @adapter: the adapter
switch (ver) {
case CHELSIO_T4:
adapter->params.chip |= CHELSIO_CHIP_CODE(CHELSIO_T4, pl_rev);
+ adapter->params.arch.sge_fl_db = DBPRIO_F;
+ adapter->params.arch.mps_tcam_size =
+ NUM_MPS_CLS_SRAM_L_INSTANCES;
+ adapter->params.arch.mps_rplc_size = 128;
+ adapter->params.arch.nchan = NCHAN;
+ adapter->params.arch.vfcount = 128;
break;
case CHELSIO_T5:
adapter->params.chip |= CHELSIO_CHIP_CODE(CHELSIO_T5, pl_rev);
+ adapter->params.arch.sge_fl_db = DBPRIO_F | DBTYPE_F;
+ adapter->params.arch.mps_tcam_size =
+ NUM_MPS_T5_CLS_SRAM_L_INSTANCES;
+ adapter->params.arch.mps_rplc_size = 128;
+ adapter->params.arch.nchan = NCHAN;
+ adapter->params.arch.vfcount = 128;
+ break;
+ case CHELSIO_T6:
+ adapter->params.chip |= CHELSIO_CHIP_CODE(CHELSIO_T6, pl_rev);
+ adapter->params.arch.sge_fl_db = 0;
+ adapter->params.arch.mps_tcam_size =
+ NUM_MPS_T5_CLS_SRAM_L_INSTANCES;
+ adapter->params.arch.mps_rplc_size = 256;
+ adapter->params.arch.nchan = 2;
+ adapter->params.arch.vfcount = 256;
break;
default:
dev_err(adapter->pdev_dev, "Device %d is not supported\n",
adapter->params.nports = 1;
adapter->params.portvec = 1;
adapter->params.vpd.cclk = 50000;
+
+ /* Set pci completion timeout value to 4 seconds. */
+ set_pcie_completion_timeout(adapter, 0xd);
return 0;
}
/**
- * cxgb4_t4_bar2_sge_qregs - return BAR2 SGE Queue register information
+ * t4_bar2_sge_qregs - return BAR2 SGE Queue register information
* @adapter: the adapter
* @qid: the Queue ID
* @qtype: the Ingress or Egress type for @qid
+ * @user: true if this request is for a user mode queue
* @pbar2_qoffset: BAR2 Queue Offset
* @pbar2_qid: BAR2 Queue ID or 0 for Queue ID inferred SGE Queues
*
* Write Combining Doorbell Buffer. If the BAR2 Queue ID is not 0,
* then these "Inferred Queue ID" register may not be used.
*/
-int cxgb4_t4_bar2_sge_qregs(struct adapter *adapter,
+int t4_bar2_sge_qregs(struct adapter *adapter,
unsigned int qid,
enum t4_bar2_qtype qtype,
+ int user,
u64 *pbar2_qoffset,
unsigned int *pbar2_qid)
{
u64 bar2_page_offset, bar2_qoffset;
unsigned int bar2_qid, bar2_qid_offset, bar2_qinferred;
- /* T4 doesn't support BAR2 SGE Queue registers.
- */
- if (is_t4(adapter->params.chip))
+ /* T4 doesn't support BAR2 SGE Queue registers for kernel mode queues */
+ if (!user && is_t4(adapter->params.chip))
return -EINVAL;
/* Get our SGE Page Size parameters.
* o The BAR2 Queue ID.
* o The BAR2 Queue ID Offset into the BAR2 page.
*/
- bar2_page_offset = ((qid >> qpp_shift) << page_shift);
+ bar2_page_offset = ((u64)(qid >> qpp_shift) << page_shift);
bar2_qid = qid & qpp_mask;
bar2_qid_offset = bar2_qid * SGE_UDB_SIZE;
/* Otherwise, ask the firmware for it's Device Log Parameters.
*/
memset(&devlog_cmd, 0, sizeof(devlog_cmd));
- devlog_cmd.op_to_write = htonl(FW_CMD_OP_V(FW_DEVLOG_CMD) |
- FW_CMD_REQUEST_F | FW_CMD_READ_F);
- devlog_cmd.retval_len16 = htonl(FW_LEN16(devlog_cmd));
+ devlog_cmd.op_to_write = cpu_to_be32(FW_CMD_OP_V(FW_DEVLOG_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_READ_F);
+ devlog_cmd.retval_len16 = cpu_to_be32(FW_LEN16(devlog_cmd));
ret = t4_wr_mbox(adap, adap->mbox, &devlog_cmd, sizeof(devlog_cmd),
&devlog_cmd);
if (ret)
return ret;
- devlog_meminfo = ntohl(devlog_cmd.memtype_devlog_memaddr16_devlog);
+ devlog_meminfo =
+ be32_to_cpu(devlog_cmd.memtype_devlog_memaddr16_devlog);
dparams->memtype = FW_DEVLOG_CMD_MEMTYPE_DEVLOG_G(devlog_meminfo);
dparams->start = FW_DEVLOG_CMD_MEMADDR16_DEVLOG_G(devlog_meminfo) << 4;
- dparams->size = ntohl(devlog_cmd.memsize_devlog);
+ dparams->size = be32_to_cpu(devlog_cmd.memsize_devlog);
return 0;
}
*/
hps = t4_read_reg(adapter, SGE_HOST_PAGE_SIZE_A);
s_hps = (HOSTPAGESIZEPF0_S +
- (HOSTPAGESIZEPF1_S - HOSTPAGESIZEPF0_S) * adapter->fn);
+ (HOSTPAGESIZEPF1_S - HOSTPAGESIZEPF0_S) * adapter->pf);
sge_params->hps = ((hps >> s_hps) & HOSTPAGESIZEPF0_M);
/* Extract the SGE Egress and Ingess Queues Per Page for our PF.
*/
s_qpp = (QUEUESPERPAGEPF0_S +
- (QUEUESPERPAGEPF1_S - QUEUESPERPAGEPF0_S) * adapter->fn);
+ (QUEUESPERPAGEPF1_S - QUEUESPERPAGEPF0_S) * adapter->pf);
qpp = t4_read_reg(adapter, SGE_EGRESS_QUEUES_PER_PAGE_PF_A);
sge_params->eq_qpp = ((qpp >> s_qpp) & QUEUESPERPAGEPF0_M);
qpp = t4_read_reg(adapter, SGE_INGRESS_QUEUES_PER_PAGE_PF_A);
/* Cache the adapter's Compressed Filter Mode and global Incress
* Configuration.
*/
- t4_read_indirect(adap, TP_PIO_ADDR_A, TP_PIO_DATA_A,
- &adap->params.tp.vlan_pri_map, 1,
- TP_VLAN_PRI_MAP_A);
- t4_read_indirect(adap, TP_PIO_ADDR_A, TP_PIO_DATA_A,
- &adap->params.tp.ingress_config, 1,
- TP_INGRESS_CONFIG_A);
+ if (t4_use_ldst(adap)) {
+ t4_fw_tp_pio_rw(adap, &adap->params.tp.vlan_pri_map, 1,
+ TP_VLAN_PRI_MAP_A, 1);
+ t4_fw_tp_pio_rw(adap, &adap->params.tp.ingress_config, 1,
+ TP_INGRESS_CONFIG_A, 1);
+ } else {
+ t4_read_indirect(adap, TP_PIO_ADDR_A, TP_PIO_DATA_A,
+ &adap->params.tp.vlan_pri_map, 1,
+ TP_VLAN_PRI_MAP_A);
+ t4_read_indirect(adap, TP_PIO_ADDR_A, TP_PIO_DATA_A,
+ &adap->params.tp.ingress_config, 1,
+ TP_INGRESS_CONFIG_A);
+ }
/* Now that we have TP_VLAN_PRI_MAP cached, we can calculate the field
* shift positions of several elements of the Compressed Filter Tuple
return field_shift;
}
+int t4_init_rss_mode(struct adapter *adap, int mbox)
+{
+ int i, ret;
+ struct fw_rss_vi_config_cmd rvc;
+
+ memset(&rvc, 0, sizeof(rvc));
+
+ for_each_port(adap, i) {
+ struct port_info *p = adap2pinfo(adap, i);
+
+ rvc.op_to_viid =
+ cpu_to_be32(FW_CMD_OP_V(FW_RSS_VI_CONFIG_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_READ_F |
+ FW_RSS_VI_CONFIG_CMD_VIID_V(p->viid));
+ rvc.retval_len16 = cpu_to_be32(FW_LEN16(rvc));
+ ret = t4_wr_mbox(adap, mbox, &rvc, sizeof(rvc), &rvc);
+ if (ret)
+ return ret;
+ p->rss_mode = be32_to_cpu(rvc.u.basicvirtual.defaultq_to_udpen);
+ }
+ return 0;
+}
+
int t4_port_init(struct adapter *adap, int mbox, int pf, int vf)
{
u8 addr[6];
while ((adap->params.portvec & (1 << j)) == 0)
j++;
- c.op_to_portid = htonl(FW_CMD_OP_V(FW_PORT_CMD) |
- FW_CMD_REQUEST_F | FW_CMD_READ_F |
- FW_PORT_CMD_PORTID_V(j));
- c.action_to_len16 = htonl(
+ c.op_to_portid = cpu_to_be32(FW_CMD_OP_V(FW_PORT_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_READ_F |
+ FW_PORT_CMD_PORTID_V(j));
+ c.action_to_len16 = cpu_to_be32(
FW_PORT_CMD_ACTION_V(FW_PORT_ACTION_GET_PORT_INFO) |
FW_LEN16(c));
ret = t4_wr_mbox(adap, mbox, &c, sizeof(c), &c);
memcpy(adap->port[i]->dev_addr, addr, ETH_ALEN);
adap->port[i]->dev_port = j;
- ret = ntohl(c.u.info.lstatus_to_modtype);
+ ret = be32_to_cpu(c.u.info.lstatus_to_modtype);
p->mdio_addr = (ret & FW_PORT_CMD_MDIOCAP_F) ?
FW_PORT_CMD_MDIOADDR_G(ret) : -1;
p->port_type = FW_PORT_CMD_PTYPE_G(ret);
p->mod_type = FW_PORT_MOD_TYPE_NA;
- rvc.op_to_viid = htonl(FW_CMD_OP_V(FW_RSS_VI_CONFIG_CMD) |
- FW_CMD_REQUEST_F | FW_CMD_READ_F |
- FW_RSS_VI_CONFIG_CMD_VIID(p->viid));
- rvc.retval_len16 = htonl(FW_LEN16(rvc));
+ rvc.op_to_viid =
+ cpu_to_be32(FW_CMD_OP_V(FW_RSS_VI_CONFIG_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_READ_F |
+ FW_RSS_VI_CONFIG_CMD_VIID(p->viid));
+ rvc.retval_len16 = cpu_to_be32(FW_LEN16(rvc));
ret = t4_wr_mbox(adap, mbox, &rvc, sizeof(rvc), &rvc);
if (ret)
return ret;
- p->rss_mode = ntohl(rvc.u.basicvirtual.defaultq_to_udpen);
+ p->rss_mode = be32_to_cpu(rvc.u.basicvirtual.defaultq_to_udpen);
- init_link_config(&p->link_cfg, ntohs(c.u.info.pcap));
+ init_link_config(&p->link_cfg, be16_to_cpu(c.u.info.pcap));
j++;
}
return 0;
t4_write_reg(adap, TP_DBG_LA_CONFIG_A,
cfg | adap->params.tp.la_mask);
}
+
+/* SGE Hung Ingress DMA Warning Threshold time and Warning Repeat Rate (in
+ * seconds). If we find one of the SGE Ingress DMA State Machines in the same
+ * state for more than the Warning Threshold then we'll issue a warning about
+ * a potential hang. We'll repeat the warning as the SGE Ingress DMA Channel
+ * appears to be hung every Warning Repeat second till the situation clears.
+ * If the situation clears, we'll note that as well.
+ */
+#define SGE_IDMA_WARN_THRESH 1
+#define SGE_IDMA_WARN_REPEAT 300
+
+/**
+ * t4_idma_monitor_init - initialize SGE Ingress DMA Monitor
+ * @adapter: the adapter
+ * @idma: the adapter IDMA Monitor state
+ *
+ * Initialize the state of an SGE Ingress DMA Monitor.
+ */
+void t4_idma_monitor_init(struct adapter *adapter,
+ struct sge_idma_monitor_state *idma)
+{
+ /* Initialize the state variables for detecting an SGE Ingress DMA
+ * hang. The SGE has internal counters which count up on each clock
+ * tick whenever the SGE finds its Ingress DMA State Engines in the
+ * same state they were on the previous clock tick. The clock used is
+ * the Core Clock so we have a limit on the maximum "time" they can
+ * record; typically a very small number of seconds. For instance,
+ * with a 600MHz Core Clock, we can only count up to a bit more than
+ * 7s. So we'll synthesize a larger counter in order to not run the
+ * risk of having the "timers" overflow and give us the flexibility to
+ * maintain a Hung SGE State Machine of our own which operates across
+ * a longer time frame.
+ */
+ idma->idma_1s_thresh = core_ticks_per_usec(adapter) * 1000000; /* 1s */
+ idma->idma_stalled[0] = 0;
+ idma->idma_stalled[1] = 0;
+}
+
+/**
+ * t4_idma_monitor - monitor SGE Ingress DMA state
+ * @adapter: the adapter
+ * @idma: the adapter IDMA Monitor state
+ * @hz: number of ticks/second
+ * @ticks: number of ticks since the last IDMA Monitor call
+ */
+void t4_idma_monitor(struct adapter *adapter,
+ struct sge_idma_monitor_state *idma,
+ int hz, int ticks)
+{
+ int i, idma_same_state_cnt[2];
+
+ /* Read the SGE Debug Ingress DMA Same State Count registers. These
+ * are counters inside the SGE which count up on each clock when the
+ * SGE finds its Ingress DMA State Engines in the same states they
+ * were in the previous clock. The counters will peg out at
+ * 0xffffffff without wrapping around so once they pass the 1s
+ * threshold they'll stay above that till the IDMA state changes.
+ */
+ t4_write_reg(adapter, SGE_DEBUG_INDEX_A, 13);
+ idma_same_state_cnt[0] = t4_read_reg(adapter, SGE_DEBUG_DATA_HIGH_A);
+ idma_same_state_cnt[1] = t4_read_reg(adapter, SGE_DEBUG_DATA_LOW_A);
+
+ for (i = 0; i < 2; i++) {
+ u32 debug0, debug11;
+
+ /* If the Ingress DMA Same State Counter ("timer") is less
+ * than 1s, then we can reset our synthesized Stall Timer and
+ * continue. If we have previously emitted warnings about a
+ * potential stalled Ingress Queue, issue a note indicating
+ * that the Ingress Queue has resumed forward progress.
+ */
+ if (idma_same_state_cnt[i] < idma->idma_1s_thresh) {
+ if (idma->idma_stalled[i] >= SGE_IDMA_WARN_THRESH * hz)
+ dev_warn(adapter->pdev_dev, "SGE idma%d, queue %u, "
+ "resumed after %d seconds\n",
+ i, idma->idma_qid[i],
+ idma->idma_stalled[i] / hz);
+ idma->idma_stalled[i] = 0;
+ continue;
+ }
+
+ /* Synthesize an SGE Ingress DMA Same State Timer in the Hz
+ * domain. The first time we get here it'll be because we
+ * passed the 1s Threshold; each additional time it'll be
+ * because the RX Timer Callback is being fired on its regular
+ * schedule.
+ *
+ * If the stall is below our Potential Hung Ingress Queue
+ * Warning Threshold, continue.
+ */
+ if (idma->idma_stalled[i] == 0) {
+ idma->idma_stalled[i] = hz;
+ idma->idma_warn[i] = 0;
+ } else {
+ idma->idma_stalled[i] += ticks;
+ idma->idma_warn[i] -= ticks;
+ }
+
+ if (idma->idma_stalled[i] < SGE_IDMA_WARN_THRESH * hz)
+ continue;
+
+ /* We'll issue a warning every SGE_IDMA_WARN_REPEAT seconds.
+ */
+ if (idma->idma_warn[i] > 0)
+ continue;
+ idma->idma_warn[i] = SGE_IDMA_WARN_REPEAT * hz;
+
+ /* Read and save the SGE IDMA State and Queue ID information.
+ * We do this every time in case it changes across time ...
+ * can't be too careful ...
+ */
+ t4_write_reg(adapter, SGE_DEBUG_INDEX_A, 0);
+ debug0 = t4_read_reg(adapter, SGE_DEBUG_DATA_LOW_A);
+ idma->idma_state[i] = (debug0 >> (i * 9)) & 0x3f;
+
+ t4_write_reg(adapter, SGE_DEBUG_INDEX_A, 11);
+ debug11 = t4_read_reg(adapter, SGE_DEBUG_DATA_LOW_A);
+ idma->idma_qid[i] = (debug11 >> (i * 16)) & 0xffff;
+
+ dev_warn(adapter->pdev_dev, "SGE idma%u, queue %u, potentially stuck in "
+ "state %u for %d seconds (debug0=%#x, debug11=%#x)\n",
+ i, idma->idma_qid[i], idma->idma_state[i],
+ idma->idma_stalled[i] / hz,
+ debug0, debug11);
+ t4_sge_decode_idma_state(adapter, idma->idma_state[i]);
+ }
+}
Code Review / kvmfornfv.git / blobdiff