[Intel-gfx] [PATCH] SQUASH: drm/i915: One more register for mesa
bradley.d.volkin at intel.com
bradley.d.volkin at intel.com
Wed Apr 9 19:12:54 CEST 2014
From: Brad Volkin <bradley.d.volkin at intel.com>
Originally left out because it wasn't used. But it may be needed
and doesn't pose any risk, so add to the whitelist.
Signed-off-by: Brad Volkin <bradley.d.volkin at intel.com>
---
drivers/gpu/drm/i915/i915_cmd_parser.c | 1 +
drivers/gpu/drm/i915/i915_reg.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/i915/i915_cmd_parser.c b/drivers/gpu/drm/i915/i915_cmd_parser.c
index 3486ef7..9bac097 100644
--- a/drivers/gpu/drm/i915/i915_cmd_parser.c
+++ b/drivers/gpu/drm/i915/i915_cmd_parser.c
@@ -408,6 +408,7 @@ static const u32 gen7_render_regs[] = {
REG64(PS_INVOCATION_COUNT),
REG64(PS_DEPTH_COUNT),
OACONTROL, /* Only allowed for LRI and SRM. See below. */
+ GEN7_3DPRIM_END_OFFSET,
GEN7_3DPRIM_START_VERTEX,
GEN7_3DPRIM_VERTEX_COUNT,
GEN7_3DPRIM_INSTANCE_COUNT,
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index f49569b..46ea233 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -430,6 +430,7 @@
#define GEN7_SO_PRIM_STORAGE_NEEDED(n) (0x5240 + (n) * 8)
+#define GEN7_3DPRIM_END_OFFSET 0x2420
#define GEN7_3DPRIM_START_VERTEX 0x2430
#define GEN7_3DPRIM_VERTEX_COUNT 0x2434
#define GEN7_3DPRIM_INSTANCE_COUNT 0x2438
--
1.8.3.2
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