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i965/blorp: unit test compiling msaa-8 ums to cms

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Signed-off-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
This commit is contained in:
Topi Pohjolainen 2013-12-08 11:25:55 +02:00
parent 812f1e94c0
commit 28d2c969e7
1 changed files with 61 additions and 0 deletions
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61
src/mesa/drivers/dri/i965/test_blorp_blit_eu_gen.cpp
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@ -315,6 +315,66 @@ test_gen7_blend_scaled_msaa_8(struct brw_context *brw)
return check(brw, &key, expected, sizeof(expected) - 1); return check(brw, &key, expected, sizeof(expected) - 1);
} }
/**
* One of the flavours gotten when running piglit test:
* "ext_framebuffer_multisample-blit-scaled 8"
*/
static bool
test_gen7_msaa_8_ums_to_cms(struct brw_context *brw)
{
static const char expected[] =
"0x00000000: add(16) g44<1>UW g1.4<2,4,0>UW 0x10101010V { align1 WE_normal 1H };\n"
"0x00000010: add(16) g46<1>UW g1.5<2,4,0>UW 0x11001100V { align1 WE_normal 1H };\n"
"0x00000020: mov(16) g48<1>UD g44<8,8,1>UW { align1 WE_normal 1H };\n"
"0x00000030: mov(16) g50<1>UD g46<8,8,1>UW { align1 WE_normal 1H };\n"
"0x00000040: and(1) g54<1>UD g0<0,1,0>UD 0x000000c0UD { align1 WE_normal };\n"
"0x00000050: shr(1) g54<1>UD g54<0,1,0>UD 0x00000005UD { align1 WE_normal };\n"
"0x00000060: mov(16) g56<1>UW 0x00003210V { align1 WE_normal 1H };\n"
"0x00000070: add(16) g52<1>UD g54<0,1,0>UW g56<1,4,0>UW { align1 WE_normal 1H };\n"
"0x00000080: add(8) g53<1>UD g54<0,1,0>UW g56.2<1,4,0>UW { align1 WE_normal 1Q };\n"
"0x00000090: mov(16) g44<1>F g48<8,8,1>UD { align1 WE_normal 1H };\n"
"0x000000a0: mov(16) g46<1>F g50<8,8,1>UD { align1 WE_normal 1H };\n"
"0x000000b0: mul(16) g48<1>F g44<8,8,1>F g2.6<0,1,0>F { align1 WE_normal 1H };\n"
"0x000000c0: mul(16) g50<1>F g46<8,8,1>F g3<0,1,0>F { align1 WE_normal 1H };\n"
"0x000000d0: add(16) g48<1>F g48<8,8,1>F g2.7<0,1,0>F { align1 WE_normal 1H };\n"
"0x000000e0: add(16) g50<1>F g50<8,8,1>F g3.1<0,1,0>F { align1 WE_normal 1H };\n"
"0x000000f0: mov(16) g44<1>UD g48<8,8,1>F { align1 WE_normal 1H };\n"
"0x00000100: mov(16) g46<1>UD g50<8,8,1>F { align1 WE_normal 1H };\n"
"0x00000110: mov(16) g114<1>UD g52<8,8,1>UD { align1 WE_normal 1H };\n"
"0x00000120: mov(16) g116<1>UD g44<8,8,1>UD { align1 WE_normal 1H };\n"
"0x00000130: mov(16) g118<1>UD g46<8,8,1>UD { align1 WE_normal 1H };\n"
"0x00000140: send(16) g4<1>UW g114<8,8,1>F\n"
" sampler (0, 0, 31, 2) mlen 6 rlen 8 { align1 WE_normal 1H };\n"
"0x00000150: mov(16) g114<1>F g4<8,8,1>F { align1 WE_normal 1H };\n"
"0x00000160: mov(16) g116<1>F g6<8,8,1>F { align1 WE_normal 1H };\n"
"0x00000170: mov(16) g118<1>F g8<8,8,1>F { align1 WE_normal 1H };\n"
"0x00000180: mov(16) g120<1>F g10<8,8,1>F { align1 WE_normal 1H };\n"
"0x00000190: sendc(16) null g114<8,8,1>F\n"
" render ( RT write, 1, 0, 12) mlen 8 rlen 0 { align1 WE_normal 1H EOT };\n";
struct brw_blorp_blit_prog_key key;
key.tex_samples = 8;
key.tex_layout = INTEL_MSAA_LAYOUT_UMS;
key.src_samples = 8;
key.src_layout = INTEL_MSAA_LAYOUT_UMS;
key.rt_samples = 8;
key.rt_layout = INTEL_MSAA_LAYOUT_CMS;
key.dst_samples = 8;
key.dst_layout = INTEL_MSAA_LAYOUT_CMS;
key.texture_data_type = BRW_REGISTER_TYPE_F;
key.src_tiled_w = false;
key.dst_tiled_w = false;
key.blend = false;
key.use_kill = false;
key.persample_msaa_dispatch = true;
key.blit_scaled = false;
key.x_scale = 2.000000;
key.y_scale = 4.000000;
key.bilinear_filter = false;
return check(brw, &key, expected, sizeof(expected) - 1);
}
int int
main(int argc, char **argv) main(int argc, char **argv)
{ {
@ -325,6 +385,7 @@ main(int argc, char **argv)
brw.gen = 7; brw.gen = 7;
pass = test_gen7_blend_scaled_msaa_8(&brw) && pass; pass = test_gen7_blend_scaled_msaa_8(&brw) && pass;
pass = test_gen7_msaa_8_ums_to_cms(&brw) && pass;
/* Test suite expects zero for success */ /* Test suite expects zero for success */
return !pass; return !pass;