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authorRahul Lakkireddy <rahul.lakkireddy@chelsio.com>2017-06-09 11:12:35 +0530
committerDavid S. Miller <davem@davemloft.net>2017-06-09 13:12:23 -0400
commitd86cc04e22ead660eeb362b28119c7cb1fbd9d06 (patch)
tree3b2759d8935bf4c9014d8438f831784b8fb373d7 /drivers/net/ethernet/chelsio/cxgb4/t4_regs.h
parentMerge branch 'nfp-FW-app-build-name-reporting' (diff)
downloadlinux-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/t4_regs.h')
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/t4_regs.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_regs.h b/drivers/net/ethernet/chelsio/cxgb4/t4_regs.h
index 3348d33c36fa..3884336ce23c 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/t4_regs.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/t4_regs.h
@@ -1077,6 +1077,10 @@
#define TIEQINPARERRINT_V(x) ((x) << TIEQINPARERRINT_S)
#define TIEQINPARERRINT_F TIEQINPARERRINT_V(1U)
+#define TIMER0INT_S 2
+#define TIMER0INT_V(x) ((x) << TIMER0INT_S)
+#define TIMER0INT_F TIMER0INT_V(1U)
+
#define PREFDROPINT_S 1
#define PREFDROPINT_V(x) ((x) << PREFDROPINT_S)
#define PREFDROPINT_F PREFDROPINT_V(1U)