diff options
| author |   Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> | 2017-06-09 11:12:35 +0530 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-06-09 13:12:23 -0400 |
| commit | d86cc04e22ead660eeb362b28119c7cb1fbd9d06 (patch) | |
| tree | 3b2759d8935bf4c9014d8438f831784b8fb373d7 /drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h | |
| parent | Merge branch 'nfp-FW-app-build-name-reporting' (diff) | |
| download | linux-dev-d86cc04e22ead660eeb362b28119c7cb1fbd9d06.tar.xz linux-dev-d86cc04e22ead660eeb362b28119c7cb1fbd9d06.zip | |
cxgb4: handle interrupt raised when FW crashes
Handle TIMER0INT when FW crashes. Check for PCIE_FW[FW_EVAL]
and if it says "Device FW Crashed", then treat it as fatal.
Else, non-fatal.
Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h b/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h index c65c33c03bcb..f47461aa658b 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h +++ b/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h @@ -3088,6 +3088,10 @@ struct fw_debug_cmd { #define FW_DEBUG_CMD_TYPE_G(x) \ (((x) >> FW_DEBUG_CMD_TYPE_S) & FW_DEBUG_CMD_TYPE_M) +enum pcie_fw_eval { + PCIE_FW_EVAL_CRASH = 0, +}; + #define PCIE_FW_ERR_S 31 #define PCIE_FW_ERR_V(x) ((x) << PCIE_FW_ERR_S) #define PCIE_FW_ERR_F PCIE_FW_ERR_V(1U) |