Thread (288 messages) 288 messages, 13 authors, 2014-04-01

Re: [PATCH net-next 1/2] bnx2: Don't receive packets when the napi budget == 0

From: Eric Dumazet <hidden>
Date: 2014-03-12 05:07:37

On Tue, 2014-03-11 at 14:31 -0700, Eric W. Biederman wrote:
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" <redacted>
---
 drivers/net/ethernet/broadcom/bnx2.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
Acked-by: Eric Dumazet <edumazet@google.com>
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