Messages in this thread | | | Subject | Re: [PATCH] xen-netfront: Rework the fix for Rx stall during OOM and network stress | From | Boris Ostrovsky <> | Date | Wed, 8 Feb 2017 10:08:19 -0500 |
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On 02/07/2017 01:59 PM, Vineeth Remanan Pillai wrote: > The commit 90c311b0eeea ("xen-netfront: Fix Rx stall during network > stress and OOM") caused the refill timer to be triggerred almost on > all invocations of xennet_alloc_rx_buffers for certain workloads. > This reworks the fix by reverting to the old behaviour and taking into > consideration the skb allocation failure. Refill timer is now triggered > on insufficient requests or skb allocation failure. > > Signed-off-by: Vineeth Remanan Pillai <vineethp@amazon.com> > Fixes: 90c311b0eeea (xen-netfront: Fix Rx stall during network stress and OOM) > Reported-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
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