diff options
| author | Michal Kalderon <michal.kalderon@marvell.com> | 2020-01-27 16:26:17 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-01-27 16:35:32 +0300 |
| commit | 8a52bbab39c9791480cbae86c69ad0d47f62972e (patch) | |
| tree | 723509472b47a07da02ab6b7ade01e99e14f399d /drivers/net/ethernet/qlogic/qed/qed_debug.h | |
| parent | 30d5f85895fad1b3fec34b86cb779d4f56f85e32 (diff) | |
| download | linux-8a52bbab39c9791480cbae86c69ad0d47f62972e.tar.xz | |
qed: Debug feature: ilt and mdump
Part of the FW drop includes new debug capabilities implemented in the
qed_debug file. This patch dumps additional information during ethtool -d
for better debugging. The data dumped is the ilt (internal logical table)
and information gathered by the management firmware incase there was a
crash and driver was not able to extract the information (mdump).
Signed-off-by: Ariel Elior <ariel.elior@marvell.com>
Signed-off-by: Michal Kalderon <michal.kalderon@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_debug.h')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_debug.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_debug.h b/drivers/net/ethernet/qlogic/qed/qed_debug.h index e47e0e8d75b0..edf99d296bd1 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_debug.h +++ b/drivers/net/ethernet/qlogic/qed/qed_debug.h @@ -14,11 +14,13 @@ enum qed_dbg_features { DBG_FEATURE_IGU_FIFO, DBG_FEATURE_PROTECTION_OVERRIDE, DBG_FEATURE_FW_ASSERTS, + DBG_FEATURE_ILT, DBG_FEATURE_NUM }; /* Forward Declaration */ struct qed_dev; +struct qed_hwfn; int qed_dbg_grc(struct qed_dev *cdev, void *buffer, u32 *num_dumped_bytes); int qed_dbg_grc_size(struct qed_dev *cdev); @@ -37,6 +39,8 @@ int qed_dbg_protection_override_size(struct qed_dev *cdev); int qed_dbg_fw_asserts(struct qed_dev *cdev, void *buffer, u32 *num_dumped_bytes); int qed_dbg_fw_asserts_size(struct qed_dev *cdev); +int qed_dbg_ilt(struct qed_dev *cdev, void *buffer, u32 *num_dumped_bytes); +int qed_dbg_ilt_size(struct qed_dev *cdev); int qed_dbg_mcp_trace(struct qed_dev *cdev, void *buffer, u32 *num_dumped_bytes); int qed_dbg_mcp_trace_size(struct qed_dev *cdev); |