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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-01-18 10:05:48 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-01-18 10:05:48 +0200 |
| commit | 3bf6a9e36e441714928d73a5adbc59562eb7ef19 (patch) | |
| tree | 736a123fe4be1ef70ec02ce52f6bc25f39a1f87c /drivers/char | |
| parent | 46a10fc3a2beddd79dafc3cd800f14bde0844387 (diff) | |
| parent | b03fc43e73877e180c1803a33aea3e7396642367 (diff) | |
| download | linux-3bf6a9e36e441714928d73a5adbc59562eb7ef19.tar.gz linux-3bf6a9e36e441714928d73a5adbc59562eb7ef19.tar.bz2 linux-3bf6a9e36e441714928d73a5adbc59562eb7ef19.zip | |
Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
Pull virtio updates from Michael Tsirkin:
"virtio,vdpa,qemu_fw_cfg: features, cleanups, and fixes.
- partial support for < MAX_ORDER - 1 granularity for virtio-mem
- driver_override for vdpa
- sysfs ABI documentation for vdpa
- multiqueue config support for mlx5 vdpa
- and misc fixes, cleanups"
* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: (42 commits)
vdpa/mlx5: Fix tracking of current number of VQs
vdpa/mlx5: Fix is_index_valid() to refer to features
vdpa: Protect vdpa reset with cf_mutex
vdpa: Avoid taking cf_mutex lock on get status
vdpa/vdpa_sim_net: Report max device capabilities
vdpa: Use BIT_ULL for bit operations
vdpa/vdpa_sim: Configure max supported virtqueues
vdpa/mlx5: Report max device capabilities
vdpa: Support reporting max device capabilities
vdpa/mlx5: Restore cur_num_vqs in case of failure in change_num_qps()
vdpa: Add support for returning device configuration information
vdpa/mlx5: Support configuring max data virtqueue
vdpa/mlx5: Fix config_attr_mask assignment
vdpa: Allow to configure max data virtqueues
vdpa: Read device configuration only if FEATURES_OK
vdpa: Sync calls set/get config/status with cf_mutex
vdpa/mlx5: Distribute RX virtqueues in RQT object
vdpa: Provide interface to read driver features
vdpa: clean up get_config_size ret value handling
virtio_ring: mark ring unused on error
...
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/hw_random/virtio-rng.c | 2 | ||||
| -rw-r--r-- | drivers/char/virtio_console.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/char/hw_random/virtio-rng.c b/drivers/char/hw_random/virtio-rng.c index 0a7dde135db1..e856df7e285c 100644 --- a/drivers/char/hw_random/virtio-rng.c +++ b/drivers/char/hw_random/virtio-rng.c @@ -179,9 +179,9 @@ static void remove_common(struct virtio_device *vdev) vi->data_avail = 0; vi->data_idx = 0; complete(&vi->have_data); - vdev->config->reset(vdev); if (vi->hwrng_register_done) hwrng_unregister(&vi->hwrng); + virtio_reset_device(vdev); vdev->config->del_vqs(vdev); ida_simple_remove(&rng_index_ida, vi->index); kfree(vi); diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c index 660c5c388c29..2359889a35a0 100644 --- a/drivers/char/virtio_console.c +++ b/drivers/char/virtio_console.c @@ -1958,7 +1958,7 @@ static void virtcons_remove(struct virtio_device *vdev) spin_unlock_irq(&pdrvdata_lock); /* Disable interrupts for vqs */ - vdev->config->reset(vdev); + virtio_reset_device(vdev); /* Finish up work that's lined up */ if (use_multiport(portdev)) cancel_work_sync(&portdev->control_work); @@ -2148,7 +2148,7 @@ static int virtcons_freeze(struct virtio_device *vdev) portdev = vdev->priv; - vdev->config->reset(vdev); + virtio_reset_device(vdev); if (use_multiport(portdev)) virtqueue_disable_cb(portdev->c_ivq); |