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(parent: 61a8736) | patch
drm/radeon: unbind in radeon_ttm_tt_unpopulate()
authorChristian König <ckoenig.leichtzumerken@gmail.com>
Wed, 28 Jul 2021 13:05:51 +0000 (15:05 +0200)
committerChristian König <christian.koenig@amd.com>
Mon, 23 Aug 2021 11:54:26 +0000 (13:54 +0200)
commitb131d49921e95cc2114c4fd3391830f92a36d613
tree1c39efc03f4d8cda13da584cf281cf1404d68e97tree
parent61a8736fd82254cf9757b2a8590c84f75aa1f12dcommit | diff
drm/radeon: unbind in radeon_ttm_tt_unpopulate()

Doing this in radeon_ttm_tt_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>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210728130552.2074-4-christian.koenig@amd.com
drivers/gpu/drm/radeon/radeon_ttm.c diff | blob | history
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