Re: [PATCH v27 14/17] vfio: Dirty page tracking when vIOMMU is enabled

2020-10-23 Thread Kirti Wankhede
On 10/23/2020 2:07 AM, Alex Williamson wrote: On Thu, 22 Oct 2020 16:42:04 +0530 Kirti Wankhede wrote: When vIOMMU is enabled, register MAP notifier from log_sync when all devices in container are in stop and copy phase of migration. Call replay and get dirty pages from notifier callback.

Re: [PATCH v27 14/17] vfio: Dirty page tracking when vIOMMU is enabled

2020-10-22 Thread Alex Williamson
On Thu, 22 Oct 2020 16:42:04 +0530 Kirti Wankhede wrote: > When vIOMMU is enabled, register MAP notifier from log_sync when all > devices in container are in stop and copy phase of migration. Call replay > and get dirty pages from notifier callback. > > Suggested-by: Alex Williamson >

[PATCH v27 14/17] vfio: Dirty page tracking when vIOMMU is enabled

2020-10-22 Thread Kirti Wankhede
When vIOMMU is enabled, register MAP notifier from log_sync when all devices in container are in stop and copy phase of migration. Call replay and get dirty pages from notifier callback. Suggested-by: Alex Williamson Signed-off-by: Kirti Wankhede --- hw/vfio/common.c | 95