2024-04-14 08:21:19

by Michael S. Tsirkin

[permalink] [raw]
Subject: [GIT PULL] virtio: bugfixes

The following changes since commit fec50db7033ea478773b159e0e2efb135270e3b7:

Linux 6.9-rc3 (2024-04-07 13:22:46 -0700)

are available in the Git repository at:

https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git tags/for_linus

for you to fetch changes up to 76f408535aab39c33e0a1dcada9fba5631c65595:

vhost: correct misleading printing information (2024-04-08 04:11:04 -0400)

----------------------------------------------------------------
virtio: bugfixes

Some small, obvious (in hindsight) bugfixes:

- new ioctl in vhost-vdpa has a wrong # - not too late to fix

- vhost has apparently been lacking an smp_rmb() -
due to code duplication :( The duplication will be fixed in
the next merge cycle, this is a minimal fix.

- an error message in vhost talks about guest moving used index -
which of course never happens, guest only ever moves the
available index.

- i2c-virtio didn't set the driver owner so it did not get
refcounted correctly.

Signed-off-by: Michael S. Tsirkin <[email protected]>

----------------------------------------------------------------
Gavin Shan (2):
vhost: Add smp_rmb() in vhost_vq_avail_empty()
vhost: Add smp_rmb() in vhost_enable_notify()

Krzysztof Kozlowski (1):
virtio: store owner from modules with register_virtio_driver()

Michael S. Tsirkin (1):
vhost-vdpa: change ioctl # for VDPA_GET_VRING_SIZE

Xianting Tian (1):
vhost: correct misleading printing information

.../driver-api/virtio/writing_virtio_drivers.rst | 1 -
drivers/vhost/vhost.c | 30 ++++++++++++++++++----
drivers/virtio/virtio.c | 6 +++--
include/linux/virtio.h | 7 +++--
include/uapi/linux/vhost.h | 15 ++++++-----
5 files changed, 42 insertions(+), 17 deletions(-)



2024-04-14 17:13:03

by pr-tracker-bot

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Subject: Re: [GIT PULL] virtio: bugfixes

The pull request you sent on Sun, 14 Apr 2024 04:20:47 -0400:

> https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git tags/for_linus

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/399f4dae683a719eeeca8f30d3871577b53ffcca

Thank you!

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