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(parent: 4798a71) | patch
cxgb4: handle serial flash interrupt
authorGanesh Goudar <ganeshgr@chelsio.com>
Tue, 13 Jun 2017 19:15:43 +0000 (00:45 +0530)
committerDavid S. Miller <davem@davemloft.net>
Tue, 13 Jun 2017 19:57:32 +0000 (15:57 -0400)
commit38b6ec5008bb7019a705b576df345509f39d3f4b
tree4b4115f75fe357a304d9f14d9255258f8a2a827etree | snapshot
parent4798a714d6a78171d7df48c921dddd0dc004f0a0commit | diff
cxgb4: handle serial flash interrupt

If SF bit is not cleared in PL_INT_CAUSE, subsequent non-data
interrupts are not raised.  Enable SF bit in Global Interrupt
Mask and handle it as non-fatal and hence eventually clear it.

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>
drivers/net/ethernet/chelsio/cxgb4/t4_hw.c diff | blob | history
Linux kernel for KaRo TX COM modules