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authorAlex Deucher <alexander.deucher@amd.com>2012-11-08 10:08:04 -0500
committerAlex Deucher <alexander.deucher@amd.com>2012-11-08 10:24:07 -0500
commit860fe2f05fa2eacac84368e23547ec8cf3cc6652 (patch)
tree9edd50824c8aa829c294c0428979922d4d0bbe00 /drivers/gpu/drm/radeon/evergreen_cs.c
parent1e4db5f2b48401e7ac68e1b9b5323938223a6d15 (diff)
drm/radeon/cayman: add some missing regs to the VM reg checker
These regs were being wronly rejected leading to rendering issues. fixes: https://bugs.freedesktop.org/show_bug.cgi?id=56876 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/evergreen_cs.c')
-rw-r--r--drivers/gpu/drm/radeon/evergreen_cs.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/evergreen_cs.c b/drivers/gpu/drm/radeon/evergreen_cs.c
index 95e6318b626..c042e497e45 100644
--- a/drivers/gpu/drm/radeon/evergreen_cs.c
+++ b/drivers/gpu/drm/radeon/evergreen_cs.c
@@ -2725,6 +2725,9 @@ static bool evergreen_vm_reg_valid(u32 reg)
/* check config regs */
switch (reg) {
case GRBM_GFX_INDEX:
+ case CP_STRMOUT_CNTL:
+ case CP_COHER_CNTL:
+ case CP_COHER_SIZE:
case VGT_VTX_VECT_EJECT_REG:
case VGT_CACHE_INVALIDATION:
case VGT_GS_VERTEX_REUSE: