Re: [PATCH 1/5] drm/vmwgfx: unbind in vmw_ttm_unpopulate

On Mon, 2021-08-23 at 13:05 +0200, Christian König wrote:

Adding Thomas on CC as well.

Just a gentle ping. I think the patch set makes sense now.

Regards, Christian.

Am 28.07.21 um 15:05 schrieb Christian König:

...

Doing this in vmw_ttm_destroy() is to late.

It turned out that this is not a good idea at all because it leaves pointers to freed up system memory pages in the GART tables of the drivers.

Signed-off-by: Christian König christian.koenig@amd.com

drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c | 9 +++------   1 file changed, 3 insertions(+), 6 deletions(-)

Reviewed-by: Thomas Hellström thomas.hellstrom@linux.intel.com