From: Brad Volkin <bradley.d.volkin@xxxxxxxxx> These are additional registers needed for performance monitoring and ARB_draw_indirect extensions in mesa. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=76719 Cc: Kenneth Graunke <kenneth@xxxxxxxxxxxxx> Signed-off-by: Brad Volkin <bradley.d.volkin@xxxxxxxxx> --- drivers/gpu/drm/i915/i915_cmd_parser.c | 9 +++++++++ drivers/gpu/drm/i915/i915_reg.h | 8 ++++++++ 2 files changed, 17 insertions(+) diff --git a/drivers/gpu/drm/i915/i915_cmd_parser.c b/drivers/gpu/drm/i915/i915_cmd_parser.c index 29184d6..3486ef7 100644 --- a/drivers/gpu/drm/i915/i915_cmd_parser.c +++ b/drivers/gpu/drm/i915/i915_cmd_parser.c @@ -408,10 +408,19 @@ 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_START_VERTEX, + GEN7_3DPRIM_VERTEX_COUNT, + GEN7_3DPRIM_INSTANCE_COUNT, + GEN7_3DPRIM_START_INSTANCE, + GEN7_3DPRIM_BASE_VERTEX, REG64(GEN7_SO_NUM_PRIMS_WRITTEN(0)), REG64(GEN7_SO_NUM_PRIMS_WRITTEN(1)), REG64(GEN7_SO_NUM_PRIMS_WRITTEN(2)), REG64(GEN7_SO_NUM_PRIMS_WRITTEN(3)), + REG64(GEN7_SO_PRIM_STORAGE_NEEDED(0)), + REG64(GEN7_SO_PRIM_STORAGE_NEEDED(1)), + REG64(GEN7_SO_PRIM_STORAGE_NEEDED(2)), + REG64(GEN7_SO_PRIM_STORAGE_NEEDED(3)), GEN7_SO_WRITE_OFFSET(0), GEN7_SO_WRITE_OFFSET(1), GEN7_SO_WRITE_OFFSET(2), diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 8e60737..533ec0a 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -427,6 +427,14 @@ /* There are the 4 64-bit counter registers, one for each stream output */ #define GEN7_SO_NUM_PRIMS_WRITTEN(n) (0x5200 + (n) * 8) +#define GEN7_SO_PRIM_STORAGE_NEEDED(n) (0x5240 + (n) * 8) + +#define GEN7_3DPRIM_START_VERTEX 0x2430 +#define GEN7_3DPRIM_VERTEX_COUNT 0x2434 +#define GEN7_3DPRIM_INSTANCE_COUNT 0x2438 +#define GEN7_3DPRIM_START_INSTANCE 0x243C +#define GEN7_3DPRIM_BASE_VERTEX 0x2440 + #define OACONTROL 0x2360 #define _GEN7_PIPEA_DE_LOAD_SL 0x70068 -- 1.8.3.2 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
