X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fscsi%2Fqla2xxx%2Fqla_dbg.h;fp=kernel%2Fdrivers%2Fscsi%2Fqla2xxx%2Fqla_dbg.h;h=e1fc4e66966aeab7b64bfd4ca9c75ca4da1a5be5;hb=9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00;hp=0000000000000000000000000000000000000000;hpb=98260f3884f4a202f9ca5eabed40b1354c489b29;p=kvmfornfv.git

diff --git a/kernel/drivers/scsi/qla2xxx/qla_dbg.h b/kernel/drivers/scsi/qla2xxx/qla_dbg.h
new file mode 100644
index 000000000..e1fc4e669
--- /dev/null
+++ b/kernel/drivers/scsi/qla2xxx/qla_dbg.h
@@ -0,0 +1,358 @@
+/*
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2014 QLogic Corporation
+ *
+ * See LICENSE.qla2xxx for copyright and licensing details.
+ */
+
+#include "qla_def.h"
+
+/*
+ * Firmware Dump structure definition
+ */
+
+struct qla2300_fw_dump {
+	uint16_t hccr;
+	uint16_t pbiu_reg[8];
+	uint16_t risc_host_reg[8];
+	uint16_t mailbox_reg[32];
+	uint16_t resp_dma_reg[32];
+	uint16_t dma_reg[48];
+	uint16_t risc_hdw_reg[16];
+	uint16_t risc_gp0_reg[16];
+	uint16_t risc_gp1_reg[16];
+	uint16_t risc_gp2_reg[16];
+	uint16_t risc_gp3_reg[16];
+	uint16_t risc_gp4_reg[16];
+	uint16_t risc_gp5_reg[16];
+	uint16_t risc_gp6_reg[16];
+	uint16_t risc_gp7_reg[16];
+	uint16_t frame_buf_hdw_reg[64];
+	uint16_t fpm_b0_reg[64];
+	uint16_t fpm_b1_reg[64];
+	uint16_t risc_ram[0xf800];
+	uint16_t stack_ram[0x1000];
+	uint16_t data_ram[1];
+};
+
+struct qla2100_fw_dump {
+	uint16_t hccr;
+	uint16_t pbiu_reg[8];
+	uint16_t mailbox_reg[32];
+	uint16_t dma_reg[48];
+	uint16_t risc_hdw_reg[16];
+	uint16_t risc_gp0_reg[16];
+	uint16_t risc_gp1_reg[16];
+	uint16_t risc_gp2_reg[16];
+	uint16_t risc_gp3_reg[16];
+	uint16_t risc_gp4_reg[16];
+	uint16_t risc_gp5_reg[16];
+	uint16_t risc_gp6_reg[16];
+	uint16_t risc_gp7_reg[16];
+	uint16_t frame_buf_hdw_reg[16];
+	uint16_t fpm_b0_reg[64];
+	uint16_t fpm_b1_reg[64];
+	uint16_t risc_ram[0xf000];
+};
+
+struct qla24xx_fw_dump {
+	uint32_t host_status;
+	uint32_t host_reg[32];
+	uint32_t shadow_reg[7];
+	uint16_t mailbox_reg[32];
+	uint32_t xseq_gp_reg[128];
+	uint32_t xseq_0_reg[16];
+	uint32_t xseq_1_reg[16];
+	uint32_t rseq_gp_reg[128];
+	uint32_t rseq_0_reg[16];
+	uint32_t rseq_1_reg[16];
+	uint32_t rseq_2_reg[16];
+	uint32_t cmd_dma_reg[16];
+	uint32_t req0_dma_reg[15];
+	uint32_t resp0_dma_reg[15];
+	uint32_t req1_dma_reg[15];
+	uint32_t xmt0_dma_reg[32];
+	uint32_t xmt1_dma_reg[32];
+	uint32_t xmt2_dma_reg[32];
+	uint32_t xmt3_dma_reg[32];
+	uint32_t xmt4_dma_reg[32];
+	uint32_t xmt_data_dma_reg[16];
+	uint32_t rcvt0_data_dma_reg[32];
+	uint32_t rcvt1_data_dma_reg[32];
+	uint32_t risc_gp_reg[128];
+	uint32_t lmc_reg[112];
+	uint32_t fpm_hdw_reg[192];
+	uint32_t fb_hdw_reg[176];
+	uint32_t code_ram[0x2000];
+	uint32_t ext_mem[1];
+};
+
+struct qla25xx_fw_dump {
+	uint32_t host_status;
+	uint32_t host_risc_reg[32];
+	uint32_t pcie_regs[4];
+	uint32_t host_reg[32];
+	uint32_t shadow_reg[11];
+	uint32_t risc_io_reg;
+	uint16_t mailbox_reg[32];
+	uint32_t xseq_gp_reg[128];
+	uint32_t xseq_0_reg[48];
+	uint32_t xseq_1_reg[16];
+	uint32_t rseq_gp_reg[128];
+	uint32_t rseq_0_reg[32];
+	uint32_t rseq_1_reg[16];
+	uint32_t rseq_2_reg[16];
+	uint32_t aseq_gp_reg[128];
+	uint32_t aseq_0_reg[32];
+	uint32_t aseq_1_reg[16];
+	uint32_t aseq_2_reg[16];
+	uint32_t cmd_dma_reg[16];
+	uint32_t req0_dma_reg[15];
+	uint32_t resp0_dma_reg[15];
+	uint32_t req1_dma_reg[15];
+	uint32_t xmt0_dma_reg[32];
+	uint32_t xmt1_dma_reg[32];
+	uint32_t xmt2_dma_reg[32];
+	uint32_t xmt3_dma_reg[32];
+	uint32_t xmt4_dma_reg[32];
+	uint32_t xmt_data_dma_reg[16];
+	uint32_t rcvt0_data_dma_reg[32];
+	uint32_t rcvt1_data_dma_reg[32];
+	uint32_t risc_gp_reg[128];
+	uint32_t lmc_reg[128];
+	uint32_t fpm_hdw_reg[192];
+	uint32_t fb_hdw_reg[192];
+	uint32_t code_ram[0x2000];
+	uint32_t ext_mem[1];
+};
+
+struct qla81xx_fw_dump {
+	uint32_t host_status;
+	uint32_t host_risc_reg[32];
+	uint32_t pcie_regs[4];
+	uint32_t host_reg[32];
+	uint32_t shadow_reg[11];
+	uint32_t risc_io_reg;
+	uint16_t mailbox_reg[32];
+	uint32_t xseq_gp_reg[128];
+	uint32_t xseq_0_reg[48];
+	uint32_t xseq_1_reg[16];
+	uint32_t rseq_gp_reg[128];
+	uint32_t rseq_0_reg[32];
+	uint32_t rseq_1_reg[16];
+	uint32_t rseq_2_reg[16];
+	uint32_t aseq_gp_reg[128];
+	uint32_t aseq_0_reg[32];
+	uint32_t aseq_1_reg[16];
+	uint32_t aseq_2_reg[16];
+	uint32_t cmd_dma_reg[16];
+	uint32_t req0_dma_reg[15];
+	uint32_t resp0_dma_reg[15];
+	uint32_t req1_dma_reg[15];
+	uint32_t xmt0_dma_reg[32];
+	uint32_t xmt1_dma_reg[32];
+	uint32_t xmt2_dma_reg[32];
+	uint32_t xmt3_dma_reg[32];
+	uint32_t xmt4_dma_reg[32];
+	uint32_t xmt_data_dma_reg[16];
+	uint32_t rcvt0_data_dma_reg[32];
+	uint32_t rcvt1_data_dma_reg[32];
+	uint32_t risc_gp_reg[128];
+	uint32_t lmc_reg[128];
+	uint32_t fpm_hdw_reg[224];
+	uint32_t fb_hdw_reg[208];
+	uint32_t code_ram[0x2000];
+	uint32_t ext_mem[1];
+};
+
+struct qla83xx_fw_dump {
+	uint32_t host_status;
+	uint32_t host_risc_reg[48];
+	uint32_t pcie_regs[4];
+	uint32_t host_reg[32];
+	uint32_t shadow_reg[11];
+	uint32_t risc_io_reg;
+	uint16_t mailbox_reg[32];
+	uint32_t xseq_gp_reg[256];
+	uint32_t xseq_0_reg[48];
+	uint32_t xseq_1_reg[16];
+	uint32_t xseq_2_reg[16];
+	uint32_t rseq_gp_reg[256];
+	uint32_t rseq_0_reg[32];
+	uint32_t rseq_1_reg[16];
+	uint32_t rseq_2_reg[16];
+	uint32_t rseq_3_reg[16];
+	uint32_t aseq_gp_reg[256];
+	uint32_t aseq_0_reg[32];
+	uint32_t aseq_1_reg[16];
+	uint32_t aseq_2_reg[16];
+	uint32_t aseq_3_reg[16];
+	uint32_t cmd_dma_reg[64];
+	uint32_t req0_dma_reg[15];
+	uint32_t resp0_dma_reg[15];
+	uint32_t req1_dma_reg[15];
+	uint32_t xmt0_dma_reg[32];
+	uint32_t xmt1_dma_reg[32];
+	uint32_t xmt2_dma_reg[32];
+	uint32_t xmt3_dma_reg[32];
+	uint32_t xmt4_dma_reg[32];
+	uint32_t xmt_data_dma_reg[16];
+	uint32_t rcvt0_data_dma_reg[32];
+	uint32_t rcvt1_data_dma_reg[32];
+	uint32_t risc_gp_reg[128];
+	uint32_t lmc_reg[128];
+	uint32_t fpm_hdw_reg[256];
+	uint32_t rq0_array_reg[256];
+	uint32_t rq1_array_reg[256];
+	uint32_t rp0_array_reg[256];
+	uint32_t rp1_array_reg[256];
+	uint32_t queue_control_reg[16];
+	uint32_t fb_hdw_reg[432];
+	uint32_t at0_array_reg[128];
+	uint32_t code_ram[0x2400];
+	uint32_t ext_mem[1];
+};
+
+#define EFT_NUM_BUFFERS		4
+#define EFT_BYTES_PER_BUFFER	0x4000
+#define EFT_SIZE		((EFT_BYTES_PER_BUFFER) * (EFT_NUM_BUFFERS))
+
+#define FCE_NUM_BUFFERS		64
+#define FCE_BYTES_PER_BUFFER	0x400
+#define FCE_SIZE		((FCE_BYTES_PER_BUFFER) * (FCE_NUM_BUFFERS))
+#define fce_calc_size(b)	((FCE_BYTES_PER_BUFFER) * (b))
+
+struct qla2xxx_fce_chain {
+	uint32_t type;
+	uint32_t chain_size;
+
+	uint32_t size;
+	uint32_t addr_l;
+	uint32_t addr_h;
+	uint32_t eregs[8];
+};
+
+struct qla2xxx_mq_chain {
+	uint32_t type;
+	uint32_t chain_size;
+
+	uint32_t count;
+	uint32_t qregs[4 * QLA_MQ_SIZE];
+};
+
+struct qla2xxx_mqueue_header {
+	uint32_t queue;
+#define TYPE_REQUEST_QUEUE	0x1
+#define TYPE_RESPONSE_QUEUE	0x2
+#define TYPE_ATIO_QUEUE		0x3
+	uint32_t number;
+	uint32_t size;
+};
+
+struct qla2xxx_mqueue_chain {
+	uint32_t type;
+	uint32_t chain_size;
+};
+
+#define DUMP_CHAIN_VARIANT	0x80000000
+#define DUMP_CHAIN_FCE		0x7FFFFAF0
+#define DUMP_CHAIN_MQ		0x7FFFFAF1
+#define DUMP_CHAIN_QUEUE	0x7FFFFAF2
+#define DUMP_CHAIN_LAST		0x80000000
+
+struct qla2xxx_fw_dump {
+	uint8_t signature[4];
+	uint32_t version;
+
+	uint32_t fw_major_version;
+	uint32_t fw_minor_version;
+	uint32_t fw_subminor_version;
+	uint32_t fw_attributes;
+
+	uint32_t vendor;
+	uint32_t device;
+	uint32_t subsystem_vendor;
+	uint32_t subsystem_device;
+
+	uint32_t fixed_size;
+	uint32_t mem_size;
+	uint32_t req_q_size;
+	uint32_t rsp_q_size;
+
+	uint32_t eft_size;
+	uint32_t eft_addr_l;
+	uint32_t eft_addr_h;
+
+	uint32_t header_size;
+
+	union {
+		struct qla2100_fw_dump isp21;
+		struct qla2300_fw_dump isp23;
+		struct qla24xx_fw_dump isp24;
+		struct qla25xx_fw_dump isp25;
+		struct qla81xx_fw_dump isp81;
+		struct qla83xx_fw_dump isp83;
+	} isp;
+};
+
+#define QL_MSGHDR "qla2xxx"
+#define QL_DBG_DEFAULT1_MASK    0x1e400000
+
+#define ql_log_fatal		0 /* display fatal errors */
+#define ql_log_warn		1 /* display critical errors */
+#define ql_log_info		2 /* display all recovered errors */
+#define ql_log_all		3 /* This value is only used by ql_errlev.
+				   * No messages will use this value.
+				   * This should be always highest value
+				   * as compared to other log levels.
+				   */
+
+extern int ql_errlev;
+
+void __attribute__((format (printf, 4, 5)))
+ql_dbg(uint32_t, scsi_qla_host_t *vha, int32_t, const char *fmt, ...);
+void __attribute__((format (printf, 4, 5)))
+ql_dbg_pci(uint32_t, struct pci_dev *pdev, int32_t, const char *fmt, ...);
+
+void __attribute__((format (printf, 4, 5)))
+ql_log(uint32_t, scsi_qla_host_t *vha, int32_t, const char *fmt, ...);
+void __attribute__((format (printf, 4, 5)))
+ql_log_pci(uint32_t, struct pci_dev *pdev, int32_t, const char *fmt, ...);
+
+/* Debug Levels */
+/* The 0x40000000 is the max value any debug level can have
+ * as ql2xextended_error_logging is of type signed int
+ */
+#define ql_dbg_init	0x40000000 /* Init Debug */
+#define ql_dbg_mbx	0x20000000 /* MBX Debug */
+#define ql_dbg_disc	0x10000000 /* Device Discovery Debug */
+#define ql_dbg_io	0x08000000 /* IO Tracing Debug */
+#define ql_dbg_dpc	0x04000000 /* DPC Thead Debug */
+#define ql_dbg_async	0x02000000 /* Async events Debug */
+#define ql_dbg_timer	0x01000000 /* Timer Debug */
+#define ql_dbg_user	0x00800000 /* User Space Interations Debug */
+#define ql_dbg_taskm	0x00400000 /* Task Management Debug */
+#define ql_dbg_aer	0x00200000 /* AER/EEH Debug */
+#define ql_dbg_multiq	0x00100000 /* MultiQ Debug */
+#define ql_dbg_p3p	0x00080000 /* P3P specific Debug */
+#define ql_dbg_vport	0x00040000 /* Virtual Port Debug */
+#define ql_dbg_buffer	0x00020000 /* For dumping the buffer/regs */
+#define ql_dbg_misc	0x00010000 /* For dumping everything that is not
+				    * not covered by upper categories
+				    */
+#define ql_dbg_verbose	0x00008000 /* More verbosity for each level
+				    * This is to be used with other levels where
+				    * more verbosity is required. It might not
+				    * be applicable to all the levels.
+				    */
+#define ql_dbg_tgt	0x00004000 /* Target mode */
+#define ql_dbg_tgt_mgt	0x00002000 /* Target mode management */
+#define ql_dbg_tgt_tmr	0x00001000 /* Target mode task management */
+
+extern int qla27xx_dump_mpi_ram(struct qla_hw_data *, uint32_t, uint32_t *,
+	uint32_t, void **);
+extern int qla24xx_dump_ram(struct qla_hw_data *, uint32_t, uint32_t *,
+	uint32_t, void **);
+extern void qla24xx_pause_risc(struct device_reg_24xx __iomem *,
+	struct qla_hw_data *);
+extern int qla24xx_soft_reset(struct qla_hw_data *);