twx-linux/include
Feng Liu 92792ac752 virtio-pci: Introduce admin command sending function
Add support for sending admin command through admin virtqueue interface.
Abort any inflight admin commands once device reset completes. Activate
admin queue when device becomes ready; deactivate on device reset.

To comply to the below specification statement [1], the admin virtqueue
is activated for upper layer users only after setting DRIVER_OK status.

[1] The driver MUST NOT send any buffer available notifications to the
device before setting DRIVER_OK.

Signed-off-by: Feng Liu <feliu@nvidia.com>
Reviewed-by: Parav Pandit <parav@nvidia.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Yishai Hadas <yishaih@nvidia.com>
Link: https://lore.kernel.org/r/20231219093247.170936-4-yishaih@nvidia.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2023-12-19 11:51:31 -07:00
..
acpi ACPI: PM: Add acpi_device_fix_up_power_children() function 2023-11-20 17:31:49 +01:00
asm-generic asm-generic: qspinlock: fix queued_spin_value_unlocked() implementation 2023-11-22 09:32:49 -08:00
clocksource
crypto
drm amd-drm-fixes-6.7-2023-11-30: 2023-12-01 13:57:11 +10:00
dt-bindings linux-watchdog 6.7-rc1 tag 2023-11-09 13:54:25 -08:00
keys
kunit
kvm
linux virtio-pci: Introduce admin command sending function 2023-12-19 11:51:31 -07:00
math-emu
media
memory
misc
net wireless fixes: 2023-11-29 19:43:34 -08:00
pcmcia
ras
rdma
rv
scsi scsi: sd: Fix system start for ATA devices 2023-11-24 20:44:21 -05:00
soc IOMMU Updates for Linux v6.7 2023-11-09 13:37:28 -08:00
sound ALSA: cs35l41: Fix for old systems which do not support command 2023-11-20 12:37:01 +01:00
target
trace rxrpc: Fix RTT determination to use any ACK as a source 2023-11-17 02:50:33 +00:00
uapi virtio-pci: Introduce admin command sending function 2023-12-19 11:51:31 -07:00
ufs
vdso
video
xen xen/events: reduce externally visible helper functions 2023-11-14 09:29:28 +01:00