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(parent: 6e89e31) | patch
vhost: track zero copy failures using DMA length
authorMichael S. Tsirkin <mst@redhat.com>
Thu, 1 Nov 2012 09:16:42 +0000 (09:16 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sat, 3 Nov 2012 01:29:57 +0000 (21:29 -0400)
commit07a351beda6c2c40ab4032ce698ee40ab9a94761
treeba018d4de83d2e4a9898e06e9f813359a56d85fdtree | snapshot
parent6e89e313989052ff7ea336d3f846335b4fb1dbdecommit | diff
vhost: track zero copy failures using DMA length

This will be used to disable zerocopy when error rate
is high.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/vhost/vhost.c diff | blob | history
drivers/vhost/vhost.h diff | blob | history
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