diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_blorp_blit.cpp | 10 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/gen6_multisample_state.c | 2 |
2 files changed, 6 insertions, 6 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_blorp_blit.cpp b/src/mesa/drivers/dri/i965/brw_blorp_blit.cpp index b903de1501c..f7f685bd06c 100644 --- a/src/mesa/drivers/dri/i965/brw_blorp_blit.cpp +++ b/src/mesa/drivers/dri/i965/brw_blorp_blit.cpp @@ -1094,13 +1094,13 @@ blorp_nir_manual_blend_bilinear(nir_builder *b, nir_ssa_def *pos, * * In case of 8x MSAA the two layouts don't match. * sample index layout : --------- sample number layout : --------- - * | 0 | 1 | | 5 | 2 | + * | 0 | 1 | | 3 | 7 | * --------- --------- - * | 2 | 3 | | 4 | 6 | + * | 2 | 3 | | 5 | 0 | * --------- --------- - * | 4 | 5 | | 0 | 3 | + * | 4 | 5 | | 1 | 2 | * --------- --------- - * | 6 | 7 | | 7 | 1 | + * | 6 | 7 | | 4 | 6 | * --------- --------- * * Fortunately, this can be done fairly easily as: @@ -1128,7 +1128,7 @@ blorp_nir_manual_blend_bilinear(nir_builder *b, nir_ssa_def *pos, sample = nir_f2i(b, sample); if (tex_samples == 8) { - sample = nir_iand(b, nir_ishr(b, nir_imm_int(b, 0x17306425), + sample = nir_iand(b, nir_ishr(b, nir_imm_int(b, 0x64210573), nir_ishl(b, sample, nir_imm_int(b, 2))), nir_imm_int(b, 0xf)); } else if (tex_samples == 16) { diff --git a/src/mesa/drivers/dri/i965/gen6_multisample_state.c b/src/mesa/drivers/dri/i965/gen6_multisample_state.c index a47e3239bef..a59ffec0398 100644 --- a/src/mesa/drivers/dri/i965/gen6_multisample_state.c +++ b/src/mesa/drivers/dri/i965/gen6_multisample_state.c @@ -109,7 +109,7 @@ gen6_set_sample_maps(struct gl_context *ctx) { uint8_t map_2x[2] = {0, 1}; uint8_t map_4x[4] = {0, 1, 2, 3}; - uint8_t map_8x[8] = {5, 2, 4, 6, 0, 3, 7, 1}; + uint8_t map_8x[8] = {3, 7, 5, 0, 1, 2, 4, 6}; uint8_t map_16x[16] = { 15, 10, 9, 7, 4, 1, 3, 13, 12, 2, 0, 6, 11, 8, 5, 14 }; |