virtio_net: big mode skip the unmap check

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The virtio-net big mode did not enable premapped mode,
so we did not need to check the unmap. And the subsequent
commit will remove the failover code for failing enable
premapped for merge and small mode. So we need to remove
the checking do_dma code in the big mode path.

Signed-off-by: Xuan Zhuo <xuanzhuo@linux.alibaba.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Link: https://lore.kernel.org/r/20240511031404.30903-3-xuanzhuo@linux.alibaba.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Xuan Zhuo 2024-05-11 11:14:02 +08:00 • committed by Jakub Kicinski

parent f9dac92ba9

commit a377ae542d

1 changed files with 2 additions and 2 deletions

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drivers/net/virtio_net.c

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