[igt-dev] [PATCH RFC i-g-t 05/10] lib/igt_fb.c: Update tile sizes for GEN12 MCS

Mika Kahola mika.kahola at intel.com
Wed Sep 25 13:09:26 UTC 2019


Update tile sizes for GEN12 MCS.

Signed-off-by: Mika Kahola <mika.kahola at intel.com>
---
 lib/igt_fb.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/igt_fb.c b/lib/igt_fb.c
index 826d9f70..618e7a63 100644
--- a/lib/igt_fb.c
+++ b/lib/igt_fb.c
@@ -382,6 +382,7 @@ void igt_get_fb_tile_size(int fd, uint64_t modifier, int fb_bpp,
 		}
 		break;
 	case LOCAL_I915_FORMAT_MOD_Y_TILED_GEN12_RC_CCS:
+	case LOCAL_I915_FORMAT_MOD_Y_TILED_GEN12_MC_CCS:
 		igt_require_intel(fd);
 		switch (fb_bpp) {
 		case 8:
@@ -464,6 +465,7 @@ static bool is_ccs_modifier(uint64_t modifier)
 {
 
 	return modifier == I915_FORMAT_MOD_Y_TILED_GEN12_RC_CCS ||
+		modifier == I915_FORMAT_MOD_Y_TILED_GEN12_MC_CCS ||
 		modifier == I915_FORMAT_MOD_Y_TILED_CCS ||
 		modifier == I915_FORMAT_MOD_Yf_TILED_CCS;
 }
@@ -685,6 +687,7 @@ uint64_t igt_fb_mod_to_tiling(uint64_t modifier)
 	case LOCAL_I915_FORMAT_MOD_Y_TILED:
 	case LOCAL_I915_FORMAT_MOD_Y_TILED_CCS:
 	case LOCAL_I915_FORMAT_MOD_Y_TILED_GEN12_RC_CCS:
+	case LOCAL_I915_FORMAT_MOD_Y_TILED_GEN12_MC_CCS:
 		return I915_TILING_Y;
 	case LOCAL_I915_FORMAT_MOD_Yf_TILED:
 	case LOCAL_I915_FORMAT_MOD_Yf_TILED_CCS:
-- 
2.17.1



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