commit 093fe9e175e9e8aaad3f5bda48ac6110dc579db0
author Christian König <christian.koenig@amd.com> Thu May 28 15:51:59 2015 +0200
committer chrmhoffmann <chrmhoffmann@gmail.com> Sun Apr 05 10:21:39 2020 +0200
tree bc1a6a2b5c5352cc2c002e4ddfa7e3e2194195c8
parent c8a7cafb2d22bed840679729f538b03b3c1956bc

drm/radeon: partially revert "fix VM_CONTEXT*_PAGE_TABLE_END_ADDR handling"

commit 7c0411d2fabc2e2702c9871ffb603e251158b317 upstream.

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>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
[lizf: Backported to 3.4: drop the change to clk.c]
Signed-off-by: Zefan Li <lizefan@huawei.com>