Re: [PATCH v2 1/1] vfio: Change default dirty pages tracking behavior during migration

2020-11-23 Thread Alex Williamson
On Mon, 23 Nov 2020 19:53:19 +0530 Kirti Wankhede wrote: > By default dirty pages tracking is enabled during iterative phase > (pre-copy phase). > Added per device opt-out option 'pre-copy-dirty-page-tracking' to > disable dirty pages tracking during iterative phase. If the option >

[PATCH v2 1/1] vfio: Change default dirty pages tracking behavior during migration

2020-11-23 Thread Kirti Wankhede
By default dirty pages tracking is enabled during iterative phase (pre-copy phase). Added per device opt-out option 'pre-copy-dirty-page-tracking' to disable dirty pages tracking during iterative phase. If the option 'pre-copy-dirty-page-tracking=off' is set for any VFIO device, dirty pages