| commit | 93c86700c0ae3a1407b979073f423e62e29372c1 | |
| author | Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com> | |
| Mon, 19 Dec 2011 01:53:35 +0000 (19 01:53 +0000) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Mon, 19 Dec 2011 20:46:00 +0000 (19 15:46 -0500) | ||
| tree | 14db254590270957d20e54afea0753b57a618a0e | treesnapshot (tar.gz zip) |
| parent | 81259c6124fdb7a5808192e532938f7a47e58dee | commitdiff |
be2net: Fix INTx processing for Lancer
Lancer does not have HW registers to indicate the EQ causing the INTx
interrupt. As a result EQE entries of one EQ may be consumed when interrupt
is caused by another EQ. Fix this by arming CQs at the end of NAPI poll
routine to regenerate the EQEs.
Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Lancer does not have HW registers to indicate the EQ causing the INTx
interrupt. As a result EQE entries of one EQ may be consumed when interrupt
is caused by another EQ. Fix this by arming CQs at the end of NAPI poll
routine to regenerate the EQEs.
Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| drivers/net/ethernet/emulex/benet/be_main.c | diffblobblamehistory |