xiaomi-sm8450/android_kernel_xiaomi_sm8450
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vhost: rename vq_iotlb_prefetch() to vq_meta_prefetch()

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Rename the function to be more accurate since it actually tries to
prefetch vq metadata address in IOTLB. And this will be used by
following patch to prefetch metadata virtual addresses.

Signed-off-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Jason Wang
2019-05-24 04:12:15 -04:00
committed by Michael S. Tsirkin
parent 7b5d753ebc
commit 9b5e830b71
3 changed files with 5 additions and 5 deletions
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4
drivers/vhost/net.c
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@@ -957,7 +957,7 @@ static void handle_tx(struct vhost_net *net)
if (!sock)
goto out;
if (!vq_iotlb_prefetch(vq))
if (!vq_meta_prefetch(vq))
goto out;
vhost_disable_notify(&net->dev, vq);
@@ -1126,7 +1126,7 @@ static void handle_rx(struct vhost_net *net)
if (!sock)
goto out;
if (!vq_iotlb_prefetch(vq))
if (!vq_meta_prefetch(vq))
goto out;
vhost_disable_notify(&net->dev, vq);