]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
drm/radeon: partially revert "fix VM_CONTEXT*_PAGE_TABLE_END_ADDR handling"
authorChristian König <christian.koenig@amd.com>
Thu, 28 May 2015 13:51:59 +0000 (15:51 +0200)
committerSasha Levin <sasha.levin@oracle.com>
Wed, 10 Jun 2015 17:42:44 +0000 (13:42 -0400)
commit59357f02e283dcdb51605301e2c9a5010881c6a6
tree37133aa210a3baffa9de1b9083b15264f586fb9c
parent6be00fc73041d4ca474923ab97f44b6505a7cf93
drm/radeon: partially revert "fix VM_CONTEXT*_PAGE_TABLE_END_ADDR handling"

[ Upstream commit 7c0411d2fabc2e2702c9871ffb603e251158b317 ]

We have that bug for years and some users report side effects when fixing it on older hardware.

So revert it for VM_CONTEXT0_PAGE_TABLE_END_ADDR, but keep it for VM 1-15.

Signed-off-by: Christian König <christian.koenig@amd.com>
CC: stable@vger.kernel.org
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
drivers/gpu/drm/radeon/cik.c
drivers/gpu/drm/radeon/evergreen.c
drivers/gpu/drm/radeon/ni.c
drivers/gpu/drm/radeon/r600.c
drivers/gpu/drm/radeon/rv770.c
drivers/gpu/drm/radeon/si.c