RE: [PATCH] PCI: hv: Do not wait forever on a device that has disappeared

2018-05-28 Thread Michael Kelley (EOSG)
> > Before the guest finishes the device initialization, the device can be > removed anytime by the host, and after that the host won't respond to > the guest's request, so the guest should be prepared to handle this > case. > > Signed-off-by: Dexuan Cui > Cc: Stephen Hemminger > Cc: K. Y.

RE: [PATCH] PCI: hv: Do not wait forever on a device that has disappeared

2018-05-28 Thread Michael Kelley (EOSG)
> > Before the guest finishes the device initialization, the device can be > removed anytime by the host, and after that the host won't respond to > the guest's request, so the guest should be prepared to handle this > case. > > Signed-off-by: Dexuan Cui > Cc: Stephen Hemminger > Cc: K. Y.

Re: [PATCH] PCI: hv: Do not wait forever on a device that has disappeared

2018-05-25 Thread Lorenzo Pieralisi
On Wed, May 23, 2018 at 09:12:01PM +, Dexuan Cui wrote: > > Before the guest finishes the device initialization, the device can be > removed anytime by the host, and after that the host won't respond to > the guest's request, so the guest should be prepared to handle this > case. > >

Re: [PATCH] PCI: hv: Do not wait forever on a device that has disappeared

2018-05-25 Thread Lorenzo Pieralisi
On Wed, May 23, 2018 at 09:12:01PM +, Dexuan Cui wrote: > > Before the guest finishes the device initialization, the device can be > removed anytime by the host, and after that the host won't respond to > the guest's request, so the guest should be prepared to handle this > case. > >

RE: [PATCH] PCI: hv: Do not wait forever on a device that has disappeared

2018-05-25 Thread Haiyang Zhang
> -Original Message- > From: Dexuan Cui > Sent: Wednesday, May 23, 2018 5:12 PM > To: 'Lorenzo Pieralisi' ; 'Bjorn Helgaas' > ; 'linux-...@vger.kernel.org' p...@vger.kernel.org>; KY Srinivasan ; Stephen > Hemminger

RE: [PATCH] PCI: hv: Do not wait forever on a device that has disappeared

2018-05-25 Thread Haiyang Zhang
> -Original Message- > From: Dexuan Cui > Sent: Wednesday, May 23, 2018 5:12 PM > To: 'Lorenzo Pieralisi' ; 'Bjorn Helgaas' > ; 'linux-...@vger.kernel.org' p...@vger.kernel.org>; KY Srinivasan ; Stephen > Hemminger ; 'o...@aepfle.de' ; > 'a...@canonical.com' ; 'jasow...@redhat.com' > >

Re: [PATCH] PCI: hv: Do not wait forever on a device that has disappeared

2018-05-25 Thread Lorenzo Pieralisi
On Thu, May 24, 2018 at 11:55:35PM +, Dexuan Cui wrote: > > From: Lorenzo Pieralisi > > Sent: Thursday, May 24, 2018 05:41 > > On Wed, May 23, 2018 at 09:12:01PM +, Dexuan Cui wrote: > > > > > > Before the guest finishes the device initialization, the device can

Re: [PATCH] PCI: hv: Do not wait forever on a device that has disappeared

2018-05-25 Thread Lorenzo Pieralisi
On Thu, May 24, 2018 at 11:55:35PM +, Dexuan Cui wrote: > > From: Lorenzo Pieralisi > > Sent: Thursday, May 24, 2018 05:41 > > On Wed, May 23, 2018 at 09:12:01PM +, Dexuan Cui wrote: > > > > > > Before the guest finishes the device initialization, the device can be > > > removed anytime

RE: [PATCH] PCI: hv: Do not wait forever on a device that has disappeared

2018-05-24 Thread Dexuan Cui
> From: Lorenzo Pieralisi > Sent: Thursday, May 24, 2018 05:41 > On Wed, May 23, 2018 at 09:12:01PM +, Dexuan Cui wrote: > > > > Before the guest finishes the device initialization, the device can be > > removed anytime by the host, and after that the host won't

RE: [PATCH] PCI: hv: Do not wait forever on a device that has disappeared

2018-05-24 Thread Dexuan Cui
> From: Lorenzo Pieralisi > Sent: Thursday, May 24, 2018 05:41 > On Wed, May 23, 2018 at 09:12:01PM +, Dexuan Cui wrote: > > > > Before the guest finishes the device initialization, the device can be > > removed anytime by the host, and after that the host won't respond to > > the guest's

Re: [PATCH] PCI: hv: Do not wait forever on a device that has disappeared

2018-05-24 Thread Lorenzo Pieralisi
On Wed, May 23, 2018 at 09:12:01PM +, Dexuan Cui wrote: > > Before the guest finishes the device initialization, the device can be > removed anytime by the host, and after that the host won't respond to > the guest's request, so the guest should be prepared to handle this > case. > >

Re: [PATCH] PCI: hv: Do not wait forever on a device that has disappeared

2018-05-24 Thread Lorenzo Pieralisi
On Wed, May 23, 2018 at 09:12:01PM +, Dexuan Cui wrote: > > Before the guest finishes the device initialization, the device can be > removed anytime by the host, and after that the host won't respond to > the guest's request, so the guest should be prepared to handle this > case. > >