case I40E_DEV_ID_QSFP_B:
case I40E_DEV_ID_QSFP_C:
case I40E_DEV_ID_10G_BASE_T:
+ case I40E_DEV_ID_10G_BASE_T4:
case I40E_DEV_ID_20G_KR2:
+ case I40E_DEV_ID_20G_KR2_A:
hw->mac.type = I40E_MAC_XL710;
break;
+ case I40E_DEV_ID_SFP_X722:
+ case I40E_DEV_ID_1G_BASE_T_X722:
+ case I40E_DEV_ID_10G_BASE_T_X722:
+ hw->mac.type = I40E_MAC_X722;
+ break;
+ case I40E_DEV_ID_X722_VF:
+ case I40E_DEV_ID_X722_VF_HV:
+ hw->mac.type = I40E_MAC_X722_VF;
+ break;
case I40E_DEV_ID_VF:
case I40E_DEV_ID_VF_HV:
hw->mac.type = I40E_MAC_VF;
return status;
}
+/**
+ * i40e_aq_str - convert AQ err code to a string
+ * @hw: pointer to the HW structure
+ * @aq_err: the AQ error code to convert
+ **/
+const char *i40e_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err)
+{
+ switch (aq_err) {
+ case I40E_AQ_RC_OK:
+ return "OK";
+ case I40E_AQ_RC_EPERM:
+ return "I40E_AQ_RC_EPERM";
+ case I40E_AQ_RC_ENOENT:
+ return "I40E_AQ_RC_ENOENT";
+ case I40E_AQ_RC_ESRCH:
+ return "I40E_AQ_RC_ESRCH";
+ case I40E_AQ_RC_EINTR:
+ return "I40E_AQ_RC_EINTR";
+ case I40E_AQ_RC_EIO:
+ return "I40E_AQ_RC_EIO";
+ case I40E_AQ_RC_ENXIO:
+ return "I40E_AQ_RC_ENXIO";
+ case I40E_AQ_RC_E2BIG:
+ return "I40E_AQ_RC_E2BIG";
+ case I40E_AQ_RC_EAGAIN:
+ return "I40E_AQ_RC_EAGAIN";
+ case I40E_AQ_RC_ENOMEM:
+ return "I40E_AQ_RC_ENOMEM";
+ case I40E_AQ_RC_EACCES:
+ return "I40E_AQ_RC_EACCES";
+ case I40E_AQ_RC_EFAULT:
+ return "I40E_AQ_RC_EFAULT";
+ case I40E_AQ_RC_EBUSY:
+ return "I40E_AQ_RC_EBUSY";
+ case I40E_AQ_RC_EEXIST:
+ return "I40E_AQ_RC_EEXIST";
+ case I40E_AQ_RC_EINVAL:
+ return "I40E_AQ_RC_EINVAL";
+ case I40E_AQ_RC_ENOTTY:
+ return "I40E_AQ_RC_ENOTTY";
+ case I40E_AQ_RC_ENOSPC:
+ return "I40E_AQ_RC_ENOSPC";
+ case I40E_AQ_RC_ENOSYS:
+ return "I40E_AQ_RC_ENOSYS";
+ case I40E_AQ_RC_ERANGE:
+ return "I40E_AQ_RC_ERANGE";
+ case I40E_AQ_RC_EFLUSHED:
+ return "I40E_AQ_RC_EFLUSHED";
+ case I40E_AQ_RC_BAD_ADDR:
+ return "I40E_AQ_RC_BAD_ADDR";
+ case I40E_AQ_RC_EMODE:
+ return "I40E_AQ_RC_EMODE";
+ case I40E_AQ_RC_EFBIG:
+ return "I40E_AQ_RC_EFBIG";
+ }
+
+ snprintf(hw->err_str, sizeof(hw->err_str), "%d", aq_err);
+ return hw->err_str;
+}
+
+/**
+ * i40e_stat_str - convert status err code to a string
+ * @hw: pointer to the HW structure
+ * @stat_err: the status error code to convert
+ **/
+const char *i40e_stat_str(struct i40e_hw *hw, i40e_status stat_err)
+{
+ switch (stat_err) {
+ case 0:
+ return "OK";
+ case I40E_ERR_NVM:
+ return "I40E_ERR_NVM";
+ case I40E_ERR_NVM_CHECKSUM:
+ return "I40E_ERR_NVM_CHECKSUM";
+ case I40E_ERR_PHY:
+ return "I40E_ERR_PHY";
+ case I40E_ERR_CONFIG:
+ return "I40E_ERR_CONFIG";
+ case I40E_ERR_PARAM:
+ return "I40E_ERR_PARAM";
+ case I40E_ERR_MAC_TYPE:
+ return "I40E_ERR_MAC_TYPE";
+ case I40E_ERR_UNKNOWN_PHY:
+ return "I40E_ERR_UNKNOWN_PHY";
+ case I40E_ERR_LINK_SETUP:
+ return "I40E_ERR_LINK_SETUP";
+ case I40E_ERR_ADAPTER_STOPPED:
+ return "I40E_ERR_ADAPTER_STOPPED";
+ case I40E_ERR_INVALID_MAC_ADDR:
+ return "I40E_ERR_INVALID_MAC_ADDR";
+ case I40E_ERR_DEVICE_NOT_SUPPORTED:
+ return "I40E_ERR_DEVICE_NOT_SUPPORTED";
+ case I40E_ERR_MASTER_REQUESTS_PENDING:
+ return "I40E_ERR_MASTER_REQUESTS_PENDING";
+ case I40E_ERR_INVALID_LINK_SETTINGS:
+ return "I40E_ERR_INVALID_LINK_SETTINGS";
+ case I40E_ERR_AUTONEG_NOT_COMPLETE:
+ return "I40E_ERR_AUTONEG_NOT_COMPLETE";
+ case I40E_ERR_RESET_FAILED:
+ return "I40E_ERR_RESET_FAILED";
+ case I40E_ERR_SWFW_SYNC:
+ return "I40E_ERR_SWFW_SYNC";
+ case I40E_ERR_NO_AVAILABLE_VSI:
+ return "I40E_ERR_NO_AVAILABLE_VSI";
+ case I40E_ERR_NO_MEMORY:
+ return "I40E_ERR_NO_MEMORY";
+ case I40E_ERR_BAD_PTR:
+ return "I40E_ERR_BAD_PTR";
+ case I40E_ERR_RING_FULL:
+ return "I40E_ERR_RING_FULL";
+ case I40E_ERR_INVALID_PD_ID:
+ return "I40E_ERR_INVALID_PD_ID";
+ case I40E_ERR_INVALID_QP_ID:
+ return "I40E_ERR_INVALID_QP_ID";
+ case I40E_ERR_INVALID_CQ_ID:
+ return "I40E_ERR_INVALID_CQ_ID";
+ case I40E_ERR_INVALID_CEQ_ID:
+ return "I40E_ERR_INVALID_CEQ_ID";
+ case I40E_ERR_INVALID_AEQ_ID:
+ return "I40E_ERR_INVALID_AEQ_ID";
+ case I40E_ERR_INVALID_SIZE:
+ return "I40E_ERR_INVALID_SIZE";
+ case I40E_ERR_INVALID_ARP_INDEX:
+ return "I40E_ERR_INVALID_ARP_INDEX";
+ case I40E_ERR_INVALID_FPM_FUNC_ID:
+ return "I40E_ERR_INVALID_FPM_FUNC_ID";
+ case I40E_ERR_QP_INVALID_MSG_SIZE:
+ return "I40E_ERR_QP_INVALID_MSG_SIZE";
+ case I40E_ERR_QP_TOOMANY_WRS_POSTED:
+ return "I40E_ERR_QP_TOOMANY_WRS_POSTED";
+ case I40E_ERR_INVALID_FRAG_COUNT:
+ return "I40E_ERR_INVALID_FRAG_COUNT";
+ case I40E_ERR_QUEUE_EMPTY:
+ return "I40E_ERR_QUEUE_EMPTY";
+ case I40E_ERR_INVALID_ALIGNMENT:
+ return "I40E_ERR_INVALID_ALIGNMENT";
+ case I40E_ERR_FLUSHED_QUEUE:
+ return "I40E_ERR_FLUSHED_QUEUE";
+ case I40E_ERR_INVALID_PUSH_PAGE_INDEX:
+ return "I40E_ERR_INVALID_PUSH_PAGE_INDEX";
+ case I40E_ERR_INVALID_IMM_DATA_SIZE:
+ return "I40E_ERR_INVALID_IMM_DATA_SIZE";
+ case I40E_ERR_TIMEOUT:
+ return "I40E_ERR_TIMEOUT";
+ case I40E_ERR_OPCODE_MISMATCH:
+ return "I40E_ERR_OPCODE_MISMATCH";
+ case I40E_ERR_CQP_COMPL_ERROR:
+ return "I40E_ERR_CQP_COMPL_ERROR";
+ case I40E_ERR_INVALID_VF_ID:
+ return "I40E_ERR_INVALID_VF_ID";
+ case I40E_ERR_INVALID_HMCFN_ID:
+ return "I40E_ERR_INVALID_HMCFN_ID";
+ case I40E_ERR_BACKING_PAGE_ERROR:
+ return "I40E_ERR_BACKING_PAGE_ERROR";
+ case I40E_ERR_NO_PBLCHUNKS_AVAILABLE:
+ return "I40E_ERR_NO_PBLCHUNKS_AVAILABLE";
+ case I40E_ERR_INVALID_PBLE_INDEX:
+ return "I40E_ERR_INVALID_PBLE_INDEX";
+ case I40E_ERR_INVALID_SD_INDEX:
+ return "I40E_ERR_INVALID_SD_INDEX";
+ case I40E_ERR_INVALID_PAGE_DESC_INDEX:
+ return "I40E_ERR_INVALID_PAGE_DESC_INDEX";
+ case I40E_ERR_INVALID_SD_TYPE:
+ return "I40E_ERR_INVALID_SD_TYPE";
+ case I40E_ERR_MEMCPY_FAILED:
+ return "I40E_ERR_MEMCPY_FAILED";
+ case I40E_ERR_INVALID_HMC_OBJ_INDEX:
+ return "I40E_ERR_INVALID_HMC_OBJ_INDEX";
+ case I40E_ERR_INVALID_HMC_OBJ_COUNT:
+ return "I40E_ERR_INVALID_HMC_OBJ_COUNT";
+ case I40E_ERR_INVALID_SRQ_ARM_LIMIT:
+ return "I40E_ERR_INVALID_SRQ_ARM_LIMIT";
+ case I40E_ERR_SRQ_ENABLED:
+ return "I40E_ERR_SRQ_ENABLED";
+ case I40E_ERR_ADMIN_QUEUE_ERROR:
+ return "I40E_ERR_ADMIN_QUEUE_ERROR";
+ case I40E_ERR_ADMIN_QUEUE_TIMEOUT:
+ return "I40E_ERR_ADMIN_QUEUE_TIMEOUT";
+ case I40E_ERR_BUF_TOO_SHORT:
+ return "I40E_ERR_BUF_TOO_SHORT";
+ case I40E_ERR_ADMIN_QUEUE_FULL:
+ return "I40E_ERR_ADMIN_QUEUE_FULL";
+ case I40E_ERR_ADMIN_QUEUE_NO_WORK:
+ return "I40E_ERR_ADMIN_QUEUE_NO_WORK";
+ case I40E_ERR_BAD_IWARP_CQE:
+ return "I40E_ERR_BAD_IWARP_CQE";
+ case I40E_ERR_NVM_BLANK_MODE:
+ return "I40E_ERR_NVM_BLANK_MODE";
+ case I40E_ERR_NOT_IMPLEMENTED:
+ return "I40E_ERR_NOT_IMPLEMENTED";
+ case I40E_ERR_PE_DOORBELL_NOT_ENABLED:
+ return "I40E_ERR_PE_DOORBELL_NOT_ENABLED";
+ case I40E_ERR_DIAG_TEST_FAILED:
+ return "I40E_ERR_DIAG_TEST_FAILED";
+ case I40E_ERR_NOT_READY:
+ return "I40E_ERR_NOT_READY";
+ case I40E_NOT_SUPPORTED:
+ return "I40E_NOT_SUPPORTED";
+ case I40E_ERR_FIRMWARE_API_VERSION:
+ return "I40E_ERR_FIRMWARE_API_VERSION";
+ }
+
+ snprintf(hw->err_str, sizeof(hw->err_str), "%d", stat_err);
+ return hw->err_str;
+}
+
/**
* i40e_debug_aq
* @hw: debug mask related to admin queue
len = buf_len;
/* write the full 16-byte chunks */
for (i = 0; i < (len - 16); i += 16)
- i40e_debug(hw, mask,
- "\t0x%04X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X\n",
- i, buf[i], buf[i + 1], buf[i + 2],
- buf[i + 3], buf[i + 4], buf[i + 5],
- buf[i + 6], buf[i + 7], buf[i + 8],
- buf[i + 9], buf[i + 10], buf[i + 11],
- buf[i + 12], buf[i + 13], buf[i + 14],
- buf[i + 15]);
+ i40e_debug(hw, mask, "\t0x%04X %16ph\n", i, buf + i);
/* write whatever's left over without overrunning the buffer */
- if (i < len) {
- char d_buf[80];
- int j = 0;
-
- memset(d_buf, 0, sizeof(d_buf));
- j += sprintf(d_buf, "\t0x%04X ", i);
- while (i < len)
- j += sprintf(&d_buf[j], " %02X", buf[i++]);
- i40e_debug(hw, mask, "%s\n", d_buf);
- }
+ if (i < len)
+ i40e_debug(hw, mask, "\t0x%04X %*ph\n",
+ i, len - i, buf + i);
}
}
return status;
}
+/**
+ * i40e_aq_get_set_rss_lut
+ * @hw: pointer to the hardware structure
+ * @vsi_id: vsi fw index
+ * @pf_lut: for PF table set true, for VSI table set false
+ * @lut: pointer to the lut buffer provided by the caller
+ * @lut_size: size of the lut buffer
+ * @set: set true to set the table, false to get the table
+ *
+ * Internal function to get or set RSS look up table
+ **/
+static i40e_status i40e_aq_get_set_rss_lut(struct i40e_hw *hw,
+ u16 vsi_id, bool pf_lut,
+ u8 *lut, u16 lut_size,
+ bool set)
+{
+ i40e_status status;
+ struct i40e_aq_desc desc;
+ struct i40e_aqc_get_set_rss_lut *cmd_resp =
+ (struct i40e_aqc_get_set_rss_lut *)&desc.params.raw;
+
+ if (set)
+ i40e_fill_default_direct_cmd_desc(&desc,
+ i40e_aqc_opc_set_rss_lut);
+ else
+ i40e_fill_default_direct_cmd_desc(&desc,
+ i40e_aqc_opc_get_rss_lut);
+
+ /* Indirect command */
+ desc.flags |= cpu_to_le16((u16)I40E_AQ_FLAG_BUF);
+ desc.flags |= cpu_to_le16((u16)I40E_AQ_FLAG_RD);
+
+ cmd_resp->vsi_id =
+ cpu_to_le16((u16)((vsi_id <<
+ I40E_AQC_SET_RSS_LUT_VSI_ID_SHIFT) &
+ I40E_AQC_SET_RSS_LUT_VSI_ID_MASK));
+ cmd_resp->vsi_id |= cpu_to_le16((u16)I40E_AQC_SET_RSS_LUT_VSI_VALID);
+
+ if (pf_lut)
+ cmd_resp->flags |= cpu_to_le16((u16)
+ ((I40E_AQC_SET_RSS_LUT_TABLE_TYPE_PF <<
+ I40E_AQC_SET_RSS_LUT_TABLE_TYPE_SHIFT) &
+ I40E_AQC_SET_RSS_LUT_TABLE_TYPE_MASK));
+ else
+ cmd_resp->flags |= cpu_to_le16((u16)
+ ((I40E_AQC_SET_RSS_LUT_TABLE_TYPE_VSI <<
+ I40E_AQC_SET_RSS_LUT_TABLE_TYPE_SHIFT) &
+ I40E_AQC_SET_RSS_LUT_TABLE_TYPE_MASK));
+
+ status = i40e_asq_send_command(hw, &desc, lut, lut_size, NULL);
+
+ return status;
+}
+
+/**
+ * i40e_aq_get_rss_lut
+ * @hw: pointer to the hardware structure
+ * @vsi_id: vsi fw index
+ * @pf_lut: for PF table set true, for VSI table set false
+ * @lut: pointer to the lut buffer provided by the caller
+ * @lut_size: size of the lut buffer
+ *
+ * get the RSS lookup table, PF or VSI type
+ **/
+i40e_status i40e_aq_get_rss_lut(struct i40e_hw *hw, u16 vsi_id,
+ bool pf_lut, u8 *lut, u16 lut_size)
+{
+ return i40e_aq_get_set_rss_lut(hw, vsi_id, pf_lut, lut, lut_size,
+ false);
+}
+
+/**
+ * i40e_aq_set_rss_lut
+ * @hw: pointer to the hardware structure
+ * @vsi_id: vsi fw index
+ * @pf_lut: for PF table set true, for VSI table set false
+ * @lut: pointer to the lut buffer provided by the caller
+ * @lut_size: size of the lut buffer
+ *
+ * set the RSS lookup table, PF or VSI type
+ **/
+i40e_status i40e_aq_set_rss_lut(struct i40e_hw *hw, u16 vsi_id,
+ bool pf_lut, u8 *lut, u16 lut_size)
+{
+ return i40e_aq_get_set_rss_lut(hw, vsi_id, pf_lut, lut, lut_size, true);
+}
+
+/**
+ * i40e_aq_get_set_rss_key
+ * @hw: pointer to the hw struct
+ * @vsi_id: vsi fw index
+ * @key: pointer to key info struct
+ * @set: set true to set the key, false to get the key
+ *
+ * get the RSS key per VSI
+ **/
+static i40e_status i40e_aq_get_set_rss_key(struct i40e_hw *hw,
+ u16 vsi_id,
+ struct i40e_aqc_get_set_rss_key_data *key,
+ bool set)
+{
+ i40e_status status;
+ struct i40e_aq_desc desc;
+ struct i40e_aqc_get_set_rss_key *cmd_resp =
+ (struct i40e_aqc_get_set_rss_key *)&desc.params.raw;
+ u16 key_size = sizeof(struct i40e_aqc_get_set_rss_key_data);
+
+ if (set)
+ i40e_fill_default_direct_cmd_desc(&desc,
+ i40e_aqc_opc_set_rss_key);
+ else
+ i40e_fill_default_direct_cmd_desc(&desc,
+ i40e_aqc_opc_get_rss_key);
+
+ /* Indirect command */
+ desc.flags |= cpu_to_le16((u16)I40E_AQ_FLAG_BUF);
+ desc.flags |= cpu_to_le16((u16)I40E_AQ_FLAG_RD);
+
+ cmd_resp->vsi_id =
+ cpu_to_le16((u16)((vsi_id <<
+ I40E_AQC_SET_RSS_KEY_VSI_ID_SHIFT) &
+ I40E_AQC_SET_RSS_KEY_VSI_ID_MASK));
+ cmd_resp->vsi_id |= cpu_to_le16((u16)I40E_AQC_SET_RSS_KEY_VSI_VALID);
+
+ status = i40e_asq_send_command(hw, &desc, key, key_size, NULL);
+
+ return status;
+}
+
+/**
+ * i40e_aq_get_rss_key
+ * @hw: pointer to the hw struct
+ * @vsi_id: vsi fw index
+ * @key: pointer to key info struct
+ *
+ **/
+i40e_status i40e_aq_get_rss_key(struct i40e_hw *hw,
+ u16 vsi_id,
+ struct i40e_aqc_get_set_rss_key_data *key)
+{
+ return i40e_aq_get_set_rss_key(hw, vsi_id, key, false);
+}
+
+/**
+ * i40e_aq_set_rss_key
+ * @hw: pointer to the hw struct
+ * @vsi_id: vsi fw index
+ * @key: pointer to key info struct
+ *
+ * set the RSS key per VSI
+ **/
+i40e_status i40e_aq_set_rss_key(struct i40e_hw *hw,
+ u16 vsi_id,
+ struct i40e_aqc_get_set_rss_key_data *key)
+{
+ return i40e_aq_get_set_rss_key(hw, vsi_id, key, true);
+}
+
/* The i40e_ptype_lookup table is used to convert from the 8-bit ptype in the
* hardware to a bit-field that can be used by SW to more easily determine the
* packet type.
switch (hw->mac.type) {
case I40E_MAC_XL710:
+ case I40E_MAC_X722:
break;
default:
return I40E_ERR_DEVICE_NOT_SUPPORTED;
else
hw->pf_id = (u8)(func_rid & 0x7);
+ if (hw->mac.type == I40E_MAC_X722)
+ hw->flags |= I40E_HW_FLAG_AQ_SRCTL_ACCESS_ENABLE;
+
status = i40e_init_nvm(hw);
return status;
}
status = i40e_aq_mac_address_read(hw, &flags, &addrs, NULL);
if (flags & I40E_AQC_LAN_ADDR_VALID)
- memcpy(mac_addr, &addrs.pf_lan_mac, sizeof(addrs.pf_lan_mac));
+ ether_addr_copy(mac_addr, addrs.pf_lan_mac);
return status;
}
return status;
if (flags & I40E_AQC_PORT_ADDR_VALID)
- memcpy(mac_addr, &addrs.port_mac, sizeof(addrs.port_mac));
+ ether_addr_copy(mac_addr, addrs.port_mac);
else
status = I40E_ERR_INVALID_MAC_ADDR;
return status;
if (flags & I40E_AQC_SAN_ADDR_VALID)
- memcpy(mac_addr, &addrs.pf_san_mac, sizeof(addrs.pf_san_mac));
+ ether_addr_copy(mac_addr, addrs.pf_san_mac);
else
status = I40E_ERR_INVALID_MAC_ADDR;
grst_del = (rd32(hw, I40E_GLGEN_RSTCTL) &
I40E_GLGEN_RSTCTL_GRSTDEL_MASK) >>
I40E_GLGEN_RSTCTL_GRSTDEL_SHIFT;
- for (cnt = 0; cnt < grst_del + 2; cnt++) {
+ for (cnt = 0; cnt < grst_del + 10; cnt++) {
reg = rd32(hw, I40E_GLGEN_RSTAT);
if (!(reg & I40E_GLGEN_RSTAT_DEVSTATE_MASK))
break;
blink = false;
if (blink)
- gpio_val |= (1 << I40E_GLGEN_GPIO_CTL_LED_BLINK_SHIFT);
+ gpio_val |= BIT(I40E_GLGEN_GPIO_CTL_LED_BLINK_SHIFT);
else
- gpio_val &= ~(1 << I40E_GLGEN_GPIO_CTL_LED_BLINK_SHIFT);
+ gpio_val &= ~BIT(I40E_GLGEN_GPIO_CTL_LED_BLINK_SHIFT);
wr32(hw, I40E_GLGEN_GPIO_CTL(i), gpio_val);
break;
if (hw->aq.asq_last_status == I40E_AQ_RC_EIO)
status = I40E_ERR_UNKNOWN_PHY;
+ if (report_init)
+ hw->phy.phy_types = le32_to_cpu(abilities->phy_type);
+
return status;
}
*aq_failures |= I40E_SET_FC_AQ_FAIL_SET;
}
/* Update the link info */
- status = i40e_aq_get_link_info(hw, true, NULL, NULL);
+ status = i40e_update_link_info(hw);
if (status) {
/* Wait a little bit (on 40G cards it sometimes takes a really
* long time for link to come back from the atomic reset)
* and try once more
*/
msleep(1000);
- status = i40e_aq_get_link_info(hw, true, NULL, NULL);
+ status = i40e_update_link_info(hw);
}
if (status)
*aq_failures |= I40E_SET_FC_AQ_FAIL_UPDATE;
/**
* i40e_get_link_status - get status of the HW network link
* @hw: pointer to the hw struct
+ * @link_up: pointer to bool (true/false = linkup/linkdown)
*
- * Returns true if link is up, false if link is down.
+ * Variable link_up true if link is up, false if link is down.
+ * The variable link_up is invalid if returned value of status != 0
*
* Side effect: LinkStatusEvent reporting becomes enabled
**/
-bool i40e_get_link_status(struct i40e_hw *hw)
+i40e_status i40e_get_link_status(struct i40e_hw *hw, bool *link_up)
{
i40e_status status = 0;
- bool link_status = false;
if (hw->phy.get_link_info) {
- status = i40e_aq_get_link_info(hw, true, NULL, NULL);
+ status = i40e_update_link_info(hw);
if (status)
- goto i40e_get_link_status_exit;
+ i40e_debug(hw, I40E_DEBUG_LINK, "get link failed: status %d\n",
+ status);
}
- link_status = hw->phy.link_info.link_info & I40E_AQ_LINK_UP;
+ *link_up = hw->phy.link_info.link_info & I40E_AQ_LINK_UP;
+
+ return status;
+}
+
+/**
+ * i40e_updatelink_status - update status of the HW network link
+ * @hw: pointer to the hw struct
+ **/
+i40e_status i40e_update_link_info(struct i40e_hw *hw)
+{
+ struct i40e_aq_get_phy_abilities_resp abilities;
+ i40e_status status = 0;
+
+ status = i40e_aq_get_link_info(hw, true, NULL, NULL);
+ if (status)
+ return status;
+
+ if (hw->phy.link_info.link_info & I40E_AQ_MEDIA_AVAILABLE) {
+ status = i40e_aq_get_phy_capabilities(hw, false, false,
+ &abilities, NULL);
+ if (status)
+ return status;
-i40e_get_link_status_exit:
- return link_status;
+ memcpy(hw->phy.link_info.module_type, &abilities.module_type,
+ sizeof(hw->phy.link_info.module_type));
+ }
+
+ return status;
}
/**
*vebs_free = le16_to_cpu(cmd_resp->vebs_free);
if (floating) {
u16 flags = le16_to_cpu(cmd_resp->veb_flags);
+
if (flags & I40E_AQC_ADD_VEB_FLOATING)
*floating = true;
else
#define I40E_DEV_FUNC_CAP_MSIX_VF 0x44
#define I40E_DEV_FUNC_CAP_FLOW_DIRECTOR 0x45
#define I40E_DEV_FUNC_CAP_IEEE_1588 0x46
-#define I40E_DEV_FUNC_CAP_MFP_MODE_1 0xF1
+#define I40E_DEV_FUNC_CAP_FLEX10 0xF1
#define I40E_DEV_FUNC_CAP_CEM 0xF2
#define I40E_DEV_FUNC_CAP_IWARP 0x51
#define I40E_DEV_FUNC_CAP_LED 0x61
u32 valid_functions, num_functions;
u32 number, logical_id, phys_id;
struct i40e_hw_capabilities *p;
+ u8 major_rev;
u32 i = 0;
u16 id;
number = le32_to_cpu(cap->number);
logical_id = le32_to_cpu(cap->logical_id);
phys_id = le32_to_cpu(cap->phys_id);
+ major_rev = cap->major_rev;
switch (id) {
case I40E_DEV_FUNC_CAP_SWITCH_MODE:
case I40E_DEV_FUNC_CAP_MSIX_VF:
p->num_msix_vectors_vf = number;
break;
- case I40E_DEV_FUNC_CAP_MFP_MODE_1:
- if (number == 1)
- p->mfp_mode_1 = true;
+ case I40E_DEV_FUNC_CAP_FLEX10:
+ if (major_rev == 1) {
+ if (number == 1) {
+ p->flex10_enable = true;
+ p->flex10_capable = true;
+ }
+ } else {
+ /* Capability revision >= 2 */
+ if (number & 1)
+ p->flex10_enable = true;
+ if (number & 2)
+ p->flex10_capable = true;
+ }
+ p->flex10_mode = logical_id;
+ p->flex10_status = phys_id;
break;
case I40E_DEV_FUNC_CAP_CEM:
if (number == 1)
/* Software override ensuring FCoE is disabled if npar or mfp
* mode because it is not supported in these modes.
*/
- if (p->npar_enable || p->mfp_mode_1)
+ if (p->npar_enable || p->flex10_enable)
p->fcoe = false;
/* count the enabled ports (aka the "not disabled" ports) */
}
if (mac_addr)
- memcpy(cmd->mac, mac_addr, ETH_ALEN);
+ ether_addr_copy(cmd->mac, mac_addr);
cmd->etype = cpu_to_le16(ethtype);
cmd->flags = cpu_to_le16(flags);
return status;
}
+/**
+ * i40e_add_filter_to_drop_tx_flow_control_frames- filter to drop flow control
+ * @hw: pointer to the hw struct
+ * @seid: VSI seid to add ethertype filter from
+ **/
+#define I40E_FLOW_CONTROL_ETHTYPE 0x8808
+void i40e_add_filter_to_drop_tx_flow_control_frames(struct i40e_hw *hw,
+ u16 seid)
+{
+ u16 flag = I40E_AQC_ADD_CONTROL_PACKET_FLAGS_IGNORE_MAC |
+ I40E_AQC_ADD_CONTROL_PACKET_FLAGS_DROP |
+ I40E_AQC_ADD_CONTROL_PACKET_FLAGS_TX;
+ u16 ethtype = I40E_FLOW_CONTROL_ETHTYPE;
+ i40e_status status;
+
+ status = i40e_aq_add_rem_control_packet_filter(hw, NULL, ethtype, flag,
+ seid, 0, true, NULL,
+ NULL);
+ if (status)
+ hw_dbg(hw, "Ethtype Filter Add failed: Error pruning Tx flow control frames\n");
+}
+
/**
* i40e_aq_alternate_read
* @hw: pointer to the hardware structure
Code Review / kvmfornfv.git / blobdiff