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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-04-05 10:40:52 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-04-05 10:40:52 -0700 |
| commit | 3e732ebf7316ac83e8562db7e64cc68aec390a18 (patch) | |
| tree | 1ad425dd9a7a6b78966ee26fc5eb64aa231db050 /drivers/virtio | |
| parent | e2a1256b17b16f9b9adf1b6fea56819e7b68e463 (diff) | |
| parent | 1c80cf031e0204fde471558ee40183695773ce13 (diff) | |
| download | linux-3e732ebf7316ac83e8562db7e64cc68aec390a18.tar.gz | |
Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
Pull virtio fixes from Michael Tsirkin:
"Fixes and cleanups:
- A couple of mlx5 fixes related to cvq
- A couple of reverts dropping useless code (code that used it got
reverted earlier)"
* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
vdpa: mlx5: synchronize driver status with CVQ
vdpa: mlx5: prevent cvq work from hogging CPU
Revert "virtio_config: introduce a new .enable_cbs method"
Revert "virtio: use virtio_device_ready() in virtio_device_restore()"
Diffstat (limited to 'drivers/virtio')
| -rw-r--r-- | drivers/virtio/virtio.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c index 75c8d560bbd36..22f15f444f757 100644 --- a/drivers/virtio/virtio.c +++ b/drivers/virtio/virtio.c @@ -526,9 +526,8 @@ int virtio_device_restore(struct virtio_device *dev) goto err; } - /* If restore didn't do it, mark device DRIVER_OK ourselves. */ - if (!(dev->config->get_status(dev) & VIRTIO_CONFIG_S_DRIVER_OK)) - virtio_device_ready(dev); + /* Finally, tell the device we're all set */ + virtio_add_status(dev, VIRTIO_CONFIG_S_DRIVER_OK); virtio_config_enable(dev); |