On Fri, Feb 16, 2024 at 02:42:37PM +0100, Takashi Iwai wrote:
> On Fri, 16 Feb 2024 12:27:48 +0100,
> Michael S. Tsirkin wrote:
> >
> > On Fri, Feb 16, 2024 at 11:06:43AM +0100, Aiswarya Cyriac wrote:
> > > This commit fixes the following warning when building virtio_snd driver.
> > >
> > > "
>
On Fri, Feb 16, 2024 at 11:06:43AM +0100, Aiswarya Cyriac wrote:
> This commit fixes the following warning when building virtio_snd driver.
>
> "
> *** CID 1583619: Uninitialized variables (UNINIT)
> sound/virtio/virtio_kctl.c:294 in virtsnd_kctl_tlv_op()
> 288
> 289 break;
>
On Fri, Jun 09 2023, Mikhail Golubev-Ciuchea
wrote:
> From: Harald Mommer
>
> virtio-can is a virtual CAN device. It provides a way to give access to
> a CAN controller from a driver guest. The device is aimed to be used by
> driver guests running a HLOS as well as by driver guests running a
>
This commit fixes the following warning when building virtio_snd driver.
"
*** CID 1583619: Uninitialized variables (UNINIT)
sound/virtio/virtio_kctl.c:294 in virtsnd_kctl_tlv_op()
288
289 break;
290 }
291
292 kfree(tlv);
293
vvv CID 1583619:
On Fri, Feb 16, 2024 at 05:24:32PM +0900, David Stevens wrote:
> Add a virtio power management PCI capability to allow drivers to suspend
> virtio PCI devices. This allows drivers to suspend devices at the virtio
> level before suspending them at the PCI transport layer. This allows
> drivers to
Add a virtio power management PCI capability to allow drivers to suspend
virtio PCI devices. This allows drivers to suspend devices at the virtio
level before suspending them at the PCI transport layer. This allows
drivers to do a two phase suspend, which prevents notifications from
being ignored
The Linux patch [1] added support for suspending virtio devices using
native PCI power management. However, Linux does PCI power management
during the noirq phase of suspend and resume. Without a mechanism to
suspend/resume virtio devices when the driver is suspended/resumed in
the early phase of