Re: [Qemu-devel] [PATCH v9 10/11] vfio: Add waiting for host aer error progress

2016-10-24 Thread Cao jin
Hi On 07/19/2016 03:38 PM, Zhou Jie wrote: From: Chen Fan For supporting aer recovery, host and guest would run the same aer recovery code, that would do the secondary bus reset if the error is fatal, the aer recovery process: 1. error_detected 2. reset_link (if fatal) 3. slot_reset/m

Re: [Qemu-devel] [PATCH v9 10/11] vfio: Add waiting for host aer error progress

2016-08-31 Thread Michael S. Tsirkin
On Wed, Aug 31, 2016 at 02:13:09PM -0600, Alex Williamson wrote: > On Tue, 19 Jul 2016 15:38:28 +0800 > Zhou Jie wrote: > > > From: Chen Fan > > > > For supporting aer recovery, host and guest would run the same aer > > recovery code, that would do the secondary bus reset if the error > > is fa

Re: [Qemu-devel] [PATCH v9 10/11] vfio: Add waiting for host aer error progress

2016-08-31 Thread Alex Williamson
On Tue, 19 Jul 2016 15:38:28 +0800 Zhou Jie wrote: > From: Chen Fan > > For supporting aer recovery, host and guest would run the same aer > recovery code, that would do the secondary bus reset if the error > is fatal, the aer recovery process: > 1. error_detected > 2. reset_link (if fatal)

[Qemu-devel] [PATCH v9 10/11] vfio: Add waiting for host aer error progress

2016-07-19 Thread Zhou Jie
From: Chen Fan For supporting aer recovery, host and guest would run the same aer recovery code, that would do the secondary bus reset if the error is fatal, the aer recovery process: 1. error_detected 2. reset_link (if fatal) 3. slot_reset/mmio_enabled 4. resume It indicates that host w