diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2014-03-14 21:05:58 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-03-14 22:52:48 -0400 |
| commit | 38be0a347c91133843474e12baacd252d0fd1c30 (patch) | |
| tree | 822ba3f787958b5342d036c881bfbe00099fd1cd /tools/perf/scripts/python/syscall-counts.py | |
| parent | 21ceda26d7418c688dd9186eb46a49c4c0887e61 (diff) | |
mlx4: 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 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions