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authorEric Dumazet <edumazet@google.com>2015-01-22 07:56:18 -0800
committerDavid S. Miller <davem@davemloft.net>2015-01-25 00:21:45 -0800
commit6088beef3f7517717bd21d90b379714dd0837079 (patch)
tree442e30aec6647e2aee0343f6bc328dfd2e51b98b /net/llc
parentf104fedc0da126abe93dd0f4a9fa13e5133bf9df (diff)
downloadlinux-6088beef3f7517717bd21d90b379714dd0837079.tar.bz2
netxen: fix netxen_nic_poll() logic
NAPI poll logic now enforces that a poller returns exactly the budget when it wants to be called again. If a driver limits TX completion, it has to return budget as well when the limit is hit, not the number of received packets. Reported-and-tested-by: Mike Galbraith <umgwanakikbuti@gmail.com> Signed-off-by: Eric Dumazet <edumazet@google.com> Fixes: d75b1ade567f ("net: less interrupt masking in NAPI") Cc: Manish Chopra <manish.chopra@qlogic.com> Acked-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/llc')
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