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| author | Amit Shah <amit.shah@redhat.com> | 2011-12-22 12:28:33 +0100 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2012-01-12 06:14:46 +0100 |
| commit | 0741bcb5584f9e2390ae6261573c4de8314999f2 (patch) | |
| tree | d52abfa39e08dbdda0bee35d85a72a8060391a16 /drivers/virtio | |
| parent | virtio: net: Move vq and vq buf removal into separate function (diff) | |
| download | linux-0741bcb5584f9e2390ae6261573c4de8314999f2.tar.xz linux-0741bcb5584f9e2390ae6261573c4de8314999f2.zip | |
virtio: net: Add freeze, restore handlers to support S4
Remove all the vqs, disable napi and detach from the netdev on
hibernation.
Re-create vqs after restoring from a hibernated image, re-enable napi
and re-attach the netdev. This keeps networking working across
hibernation.
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'drivers/virtio')
0 files changed, 0 insertions, 0 deletions