diff options
| author | Govindarajulu Varadarajan <_govind@gmx.com> | 2014-11-13 04:12:06 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-11-12 22:18:14 -0500 |
| commit | f41281d02f8b94e136f78cb1b6a5d78182c222bd (patch) | |
| tree | 1792107b257eddccda037069e6d296b25af6e1c4 /drivers/net/ethernet/cisco | |
| parent | a768851f94dbf74d07b1a86af732f142753f4071 (diff) | |
| download | linux-f41281d02f8b94e136f78cb1b6a5d78182c222bd.tar.bz2 | |
enic: fix work done in tx napi_poll
With the commit d75b1ade567 ("net: less interrupt masking in NAPI") napi repoll
is done only when work_done == budget. In tx napi poll we always return 0.
So tx napi is not called again and we do not clean up the tx ring.
Signed-off-by: Govindarajulu Varadarajan <_govind@gmx.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/cisco')
| -rw-r--r-- | drivers/net/ethernet/cisco/enic/enic_main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/cisco/enic/enic_main.c b/drivers/net/ethernet/cisco/enic/enic_main.c index 73cf1653a4a3..5afe360c7e89 100644 --- a/drivers/net/ethernet/cisco/enic/enic_main.c +++ b/drivers/net/ethernet/cisco/enic/enic_main.c @@ -1312,9 +1312,10 @@ static int enic_poll_msix_wq(struct napi_struct *napi, int budget) if (!wq_work_done) { napi_complete(napi); vnic_intr_unmask(&enic->intr[intr]); + return 0; } - return 0; + return budget; } static int enic_poll_msix_rq(struct napi_struct *napi, int budget) |