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| author |   Eric W. Biederman <ebiederm@xmission.com> | 2014-03-14 18:11:22 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-03-14 22:52:48 -0400 |
| commit | 75363a4676cdb046242d06dca6e8a9c0a20d6c4a (patch) | |
| tree | f8ae35945d4100401117f32d27d776c16c0cd086 /drivers/net/ethernet/sfc/siena.c | |
| parent | vxge: Don't receive packets when the napi budget == 0 (diff) | |
| download | linux-dev-75363a4676cdb046242d06dca6e8a9c0a20d6c4a.tar.xz linux-dev-75363a4676cdb046242d06dca6e8a9c0a20d6c4a.zip | |
sfc: Don't receive packets when the napi budget == 0
Processing any incoming packets with a with a napi budget of 0
is incorrect driver behavior.
This matters as netpoll will shortly call drivers with a budget of 0
to avoid receive packet processing happening in hard irq context.
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/sfc/siena.c')
0 files changed, 0 insertions, 0 deletions