linux-kernel - [GIT PULL] virtio, vhost: fixes

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Message-ID: <20250423024239-mutt-send-email-mst@kernel.org>
Date: Wed, 23 Apr 2025 02:42:39 -0400
From: "Michael S. Tsirkin" <mst@...hat.com>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: kvm@...r.kernel.org, virtualization@...ts.linux-foundation.org,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	danielj@...dia.com, dongli.zhang@...cle.com, eauger@...hat.com,
	eric.auger@...hat.com, jasowang@...hat.com, jfalempe@...hat.com,
	maxbr@...ux.ibm.com, mst@...hat.com, pasic@...ux.ibm.com,
	quic_zhonhan@...cinc.com, sgarzare@...hat.com,
	syzbot+efe683d57990864b8c8e@...kaller.appspotmail.com
Subject: [GIT PULL] virtio, vhost: fixes

The following changes since commit 8ffd015db85fea3e15a77027fda6c02ced4d2444:

  Linux 6.15-rc2 (2025-04-13 11:54:49 -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 58465d86071b61415e25fb054201f61e83d21465:

  vhost-scsi: Fix vhost_scsi_send_status() (2025-04-18 10:08:11 -0400)

----------------------------------------------------------------
virtio, vhost: fixes

A small number of fixes.

virtgpu is exempt from reset shutdown fow now -
	 a more complete fix is in the works
spec compliance fixes in:
	virtio-pci cap commands
	vhost_scsi_send_bad_target
	virtio console resize
missing locking fix in vhost-scsi
virtio ring - a KCSAN false positive fix
VHOST_*_OWNER documentation fix

Signed-off-by: Michael S. Tsirkin <mst@...hat.com>

----------------------------------------------------------------
Daniel Jurgens (1):
      virtio_pci: Use self group type for cap commands

Dongli Zhang (3):
      vhost-scsi: protect vq->log_used with vq->mutex
      vhost-scsi: Fix vhost_scsi_send_bad_target()
      vhost-scsi: Fix vhost_scsi_send_status()

Halil Pasic (1):
      virtio_console: fix missing byte order handling for cols and rows

Maximilian Immanuel Brandtner (1):
      virtio_console: fix order of fields cols and rows

Michael S. Tsirkin (1):
      virtgpu: don't reset on shutdown

Stefano Garzarella (2):
      vhost: fix VHOST_*_OWNER documentation
      vhost_task: fix vhost_task_create() documentation

Zhongqiu Han (1):
      virtio_ring: Fix data race by tagging event_triggered as racy for KCSAN

 drivers/char/virtio_console.c        |  7 ++--
 drivers/gpu/drm/virtio/virtgpu_drv.c |  9 +++++
 drivers/vhost/scsi.c                 | 74 +++++++++++++++++++++++++++---------
 drivers/virtio/virtio.c              |  6 +++
 drivers/virtio/virtio_pci_modern.c   |  4 +-
 drivers/virtio/virtio_ring.c         |  2 +-
 include/linux/virtio.h               |  3 ++
 include/uapi/linux/vhost.h           |  4 +-
 include/uapi/linux/virtio_pci.h      |  1 +
 kernel/vhost_task.c                  |  2 +-
 10 files changed, 85 insertions(+), 27 deletions(-)