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authorRusty Russell <rusty@rustcorp.com.au>2008-05-02 21:50:46 -0500
committerRusty Russell <rusty@rustcorp.com.au>2008-05-02 21:50:46 +1000
commit99ffc696d10b28580fe93441d627cf290ac4484c (patch)
tree58b041b2e2b3126bfc5dd8190c3627bba0b7afe6 /drivers/virtio
parent2e895e4c23b7f73dba7238db5c5c2dcffb2a4d9d (diff)
downloadop-kernel-dev-99ffc696d10b28580fe93441d627cf290ac4484c.zip
op-kernel-dev-99ffc696d10b28580fe93441d627cf290ac4484c.tar.gz
virtio: wean net driver off NETDEV_TX_BUSY
Herbert tells me that returning NETDEV_TX_BUSY from hard_start_xmit is seen as a poor thing to do; we should cache the packet and stop the queue. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
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