Re: [PATCH 11/12] drm/vmwgfx: Remove usage of MOBFMT_RANGE

2021-12-09 Thread Martin Krastev
On Mon, 2021-12-06 at 12:26 -0500, Zack Rusin wrote: > From: Zack Rusin > > Using MOBFMT_RANGE in the early days of guest backed objects was a major > performance win but that has changed a lot since. There's no more > a performance reason to use MOBFMT_RANGE. The device can/will still > profit

[PATCH 11/12] drm/vmwgfx: Remove usage of MOBFMT_RANGE

2021-12-06 Thread Zack Rusin
From: Zack Rusin Using MOBFMT_RANGE in the early days of guest backed objects was a major performance win but that has changed a lot since. There's no more a performance reason to use MOBFMT_RANGE. The device can/will still profit from the pages being contiguous but marking them as MOBFMT_RANGE