On Mon, Sep 08, 2014 at 11:29:51PM +0800, Amos Kong wrote:
> On Wed, Aug 06, 2014 at 01:55:29PM +0530, Amit Shah wrote:
> > On (Wed) 06 Aug 2014 [16:05:41], Amos Kong wrote:
> > > On Wed, Aug 06, 2014 at 01:35:15AM +0800, Amos Kong wrote:
> > > > When we try to hot-remove a busy virtio-rng device f
On Wed, Aug 06, 2014 at 01:55:29PM +0530, Amit Shah wrote:
> On (Wed) 06 Aug 2014 [16:05:41], Amos Kong wrote:
> > On Wed, Aug 06, 2014 at 01:35:15AM +0800, Amos Kong wrote:
> > > When we try to hot-remove a busy virtio-rng device from QEMU monitor,
> > > the device can't be hot-removed. Because vi
On (Wed) 06 Aug 2014 [16:05:41], Amos Kong wrote:
> On Wed, Aug 06, 2014 at 01:35:15AM +0800, Amos Kong wrote:
> > When we try to hot-remove a busy virtio-rng device from QEMU monitor,
> > the device can't be hot-removed. Because virtio-rng driver hangs at
> > wait_for_completion_killable().
> >
>
On Wed, Aug 06, 2014 at 01:35:15AM +0800, Amos Kong wrote:
> When we try to hot-remove a busy virtio-rng device from QEMU monitor,
> the device can't be hot-removed. Because virtio-rng driver hangs at
> wait_for_completion_killable().
>
> This patch fixed the hang by completing have_data completio
