Re: [Qemu-devel] [PATCH v2] vfio/pci: Support error recovery

2017-01-19 Thread Alex Williamson
On Thu, 19 Jan 2017 11:04:37 +0800 Cao jin wrote: > On 01/19/2017 05:32 AM, Alex Williamson wrote: > > On Tue, 10 Jan 2017 17:11:01 +0200 > > "Michael S. Tsirkin" wrote: > > > >> On Tue, Jan 10, 2017 at 07:46:17PM +0800, Cao jin wrote: > >>> > >>>

Re: [Qemu-devel] [PATCH v2] vfio/pci: Support error recovery

2017-01-18 Thread Cao jin
On 01/19/2017 05:32 AM, Alex Williamson wrote: > On Tue, 10 Jan 2017 17:11:01 +0200 > "Michael S. Tsirkin" wrote: > >> On Tue, Jan 10, 2017 at 07:46:17PM +0800, Cao jin wrote: >>> >>> >>> On 01/10/2017 07:04 AM, Michael S. Tsirkin wrote: On Sat, Dec 31, 2016 at

Re: [Qemu-devel] [PATCH v2] vfio/pci: Support error recovery

2017-01-18 Thread Alex Williamson
On Tue, 10 Jan 2017 17:11:01 +0200 "Michael S. Tsirkin" wrote: > On Tue, Jan 10, 2017 at 07:46:17PM +0800, Cao jin wrote: > > > > > > On 01/10/2017 07:04 AM, Michael S. Tsirkin wrote: > > > On Sat, Dec 31, 2016 at 05:15:36PM +0800, Cao jin wrote: > > >> Support serious

Re: [Qemu-devel] [PATCH v2] vfio/pci: Support error recovery

2017-01-17 Thread Cao jin
Alex, Do you have any comments on this version & and the qemu parts? -- Sincerely, Cao jin On 12/31/2016 05:15 PM, Cao jin wrote: > Support serious device error recovery > > Signed-off-by: Cao jin > --- > drivers/vfio/pci/vfio_pci.c | 70 >

Re: [Qemu-devel] [PATCH v2] vfio/pci: Support error recovery

2017-01-12 Thread Michael S. Tsirkin
On Wed, Jan 11, 2017 at 09:53:25AM +0800, Cao jin wrote: > > > On 01/10/2017 11:11 PM, Michael S. Tsirkin wrote: > > On Tue, Jan 10, 2017 at 07:46:17PM +0800, Cao jin wrote: > >> > >> > >> On 01/10/2017 07:04 AM, Michael S. Tsirkin wrote: > >>> On Sat, Dec 31, 2016 at 05:15:36PM +0800, Cao jin

Re: [Qemu-devel] [PATCH v2] vfio/pci: Support error recovery

2017-01-10 Thread Cao jin
On 01/10/2017 11:11 PM, Michael S. Tsirkin wrote: > On Tue, Jan 10, 2017 at 07:46:17PM +0800, Cao jin wrote: >> >> >> On 01/10/2017 07:04 AM, Michael S. Tsirkin wrote: >>> On Sat, Dec 31, 2016 at 05:15:36PM +0800, Cao jin wrote: Support serious device error recovery >>> >>> serious? >>> >>

Re: [Qemu-devel] [PATCH v2] vfio/pci: Support error recovery

2017-01-10 Thread Michael S. Tsirkin
On Tue, Jan 10, 2017 at 07:46:17PM +0800, Cao jin wrote: > > > On 01/10/2017 07:04 AM, Michael S. Tsirkin wrote: > > On Sat, Dec 31, 2016 at 05:15:36PM +0800, Cao jin wrote: > >> Support serious device error recovery > > > > serious? > > > > Sorry for my poor vocabulary if it confuses people.

Re: [Qemu-devel] [PATCH v2] vfio/pci: Support error recovery

2017-01-10 Thread Cao jin
On 01/10/2017 07:04 AM, Michael S. Tsirkin wrote: > On Sat, Dec 31, 2016 at 05:15:36PM +0800, Cao jin wrote: >> Support serious device error recovery > > serious? > Sorry for my poor vocabulary if it confuses people. I wanted to express the meaning that: vfio-pci actually cannot do a real

Re: [Qemu-devel] [PATCH v2] vfio/pci: Support error recovery

2017-01-09 Thread Michael S. Tsirkin
On Sat, Dec 31, 2016 at 05:15:36PM +0800, Cao jin wrote: > Support serious device error recovery serious? > > Signed-off-by: Cao jin > --- > drivers/vfio/pci/vfio_pci.c | 70 > +++-- > drivers/vfio/pci/vfio_pci_private.h | 2

[Qemu-devel] [PATCH v2] vfio/pci: Support error recovery

2016-12-31 Thread Cao jin
Support serious device error recovery Signed-off-by: Cao jin --- drivers/vfio/pci/vfio_pci.c | 70 +++-- drivers/vfio/pci/vfio_pci_private.h | 2 ++ 2 files changed, 70 insertions(+), 2 deletions(-) diff --git