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-rw-r--r--drivers/gpu/drm/radeon/evergreen_cs.c3
-rw-r--r--drivers/gpu/drm/radeon/evergreend.h4
2 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/evergreen_cs.c b/drivers/gpu/drm/radeon/evergreen_cs.c
index e932810c9b5a..4a33cdc37c07 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:
diff --git a/drivers/gpu/drm/radeon/evergreend.h b/drivers/gpu/drm/radeon/evergreend.h
index 79347855d9bf..302af4f89a2d 100644
--- a/drivers/gpu/drm/radeon/evergreend.h
+++ b/drivers/gpu/drm/radeon/evergreend.h
@@ -87,6 +87,10 @@
#define CONFIG_MEMSIZE 0x5428
+#define CP_STRMOUT_CNTL 0x84FC
+
+#define CP_COHER_CNTL 0x85F0
+#define CP_COHER_SIZE 0x85F4
#define CP_COHER_BASE 0x85F8
#define CP_STALLED_STAT1 0x8674
#define CP_STALLED_STAT2 0x8678