[Nouveau] NV50 compute support questions

Wed Nov 25 06:43:58 PST 2015

Hi,

On 20-11-15 17:07, Samuel Pitoiset wrote:
>
>
> On 11/20/2015 11:36 AM, Hans de Goede wrote:
>> Hi Samual, et al,
>
> Hi Hans,
>
>>
>> In
>> http://cgit.freedesktop.org/mesa/mesa/commit/src/gallium/drivers/nouveau?id=ff72440b40211326eda118232fabd53965410afd
>>
>> you write: "This compute support has been tested by
>> Pierre Moreau and myself with some compute kernels."
>>
>> Can you provide testing instructions (and the
>> necessary files) so that I can try to reproduce
>> your tests ?
>>
>> And once I've reproduced your tests, the next
>> question is where / how did you get the compute
>> kernels for testing. I guess you manually wrote them ?
>
> Yeah, I wrote those compute kernels directly in assembly by hand.
>
> I already said few days ago, you have some examples in src/gallium/tests/trivial/compute.c which show how to use that compute support stuff with TGSI kernels and without clover. Because clover is not currently able to do OpenCL -> TGSI using Clang/LLVM, you can't really use your backend directly.

Ok, so I've been  trying to get Francisco's nbody.c to run,
but that does not work. It runs but the planet bodies all stay in
the same place, I still need to debug this further any hints
for how to debug this are appreciated.

So I tried to run src/gallium/tests/trivial/compute.c,
with a recent mesa master, but that does not work either.

I get the following when I try to run this:

compute: nvc0/nvc0_resource.c:41: nvc0_surface_create: Assertion `pres->target != PIPE_BUFFER' failed.

(gdb) bt
#0  0x00007ffff6cbca98 in raise () from /lib64/libc.so.6
#1  0x00007ffff6cbe69a in abort () from /lib64/libc.so.6
#2  0x00007ffff6cb5227 in __assert_fail_base () from /lib64/libc.so.6
#3  0x00007ffff6cb52d2 in __assert_fail () from /lib64/libc.so.6
#4  0x00007ffff4e5b24c in nvc0_surface_create (pipe=<optimized out>,
     pres=<optimized out>, templ=<optimized out>) at nvc0/nvc0_resource.c:41
#5  0x0000000000404341 in init_compute_resources (ctx=ctx at entry=0x691010,
     slots=slots at entry=0x7fffffffd980) at compute.c:347
#6  0x0000000000402cec in test_system_values (ctx=0x691010) at compute.c:494
#7  main (argc=<optimized out>, argv=<optimized out>) at compute.c:1584

Which comes from the assert here:

static struct pipe_surface *
nvc0_surface_create(struct pipe_context *pipe,
                     struct pipe_resource *pres,
                     const struct pipe_surface *templ)
{
    /* surfaces are assumed to be miptrees all over the place. */
    assert(pres->target != PIPE_BUFFER);
    if (unlikely(pres->target == PIPE_BUFFER))
       return nv50_surface_from_buffer(pipe, pres, templ);
    return nvc0_miptree_surface_new(pipe, pres, templ);
}

Just dropping that assert helps somewhat, it leads to:

PIPE_COMPUTE_CAP_GRID_DIMENSION: { 3 }
PIPE_COMPUTE_CAP_MAX_GRID_SIZE: { 65535 65535 65535 }
PIPE_COMPUTE_CAP_MAX_BLOCK_SIZE: { 1024 1024 64 }
- test_system_values
ERROR: SUSTx not yet supported on < nve4
ERROR: SUSTx not yet supported on < nve4
ERROR: SUSTx not yet supported on < nve4
ERROR: SUSTx not yet supported on < nve4
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x4/0.000000
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3/0.000000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x5/0.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x5/0.000000
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x4/0.000000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(19200, 1): [31mFAIL[0m (19200)
- test_resource_access
ERROR: SULDB not yet supported on < nve4
ERROR: SUSTx not yet supported on < nve4
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x41000000/8.000000
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x40e00000/7.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x40c00000/6.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x40a00000/5.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x40800000/4.000000
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x40400000/3.000000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x40000000/2.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xbf800000/-1.000000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xc0000000/-2.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xc0400000/-3.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xc0800000/-4.000000
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xc0a00000/-5.000000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xc0c00000/-6.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xc0e00000/-7.000000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xc1000000/-8.000000
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xc1100000/-9.000000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xc1200000/-10.000000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xc1300000/-11.000000
(60, 12): [31mFAIL[0m (720)
- test_function_calls
ERROR: SULDB not yet supported on < nve4
ERROR: SUSTx not yet supported on < nve4
(0, 0)[0]: got 0x0/0.000000, expected 0x2/0.000000
(1, 0)[0]: got 0x1/0.000000, expected 0x2/0.000000
(3, 0)[0]: got 0x3/0.000000, expected 0x2/0.000000
(4, 0)[0]: got 0x4/0.000000, expected 0x1/0.000000
(5, 0)[0]: got 0x5/0.000000, expected 0x1/0.000000
(6, 0)[0]: got 0x6/0.000000, expected 0x1/0.000000
(7, 0)[0]: got 0x7/0.000000, expected 0x1/0.000000
(8, 0)[0]: got 0x8/0.000000, expected 0x1/0.000000
(9, 0)[0]: got 0x9/0.000000, expected 0x1/0.000000
(10, 0)[0]: got 0xa/0.000000, expected 0x1/0.000000
(11, 0)[0]: got 0xb/0.000000, expected 0x1/0.000000
(12, 0)[0]: got 0xc/0.000000, expected 0x1/0.000000
(13, 0)[0]: got 0xd/0.000000, expected 0x1/0.000000
(14, 0)[0]: got 0xe/0.000000, expected 0x1/0.000000
(0, 1)[0]: got 0xf/0.000000, expected 0x1/0.000000
(1, 1)[0]: got 0x10/0.000000, expected 0x1/0.000000
(2, 1)[0]: got 0x11/0.000000, expected 0x1/0.000000
(3, 1)[0]: got 0x12/0.000000, expected 0x1/0.000000
(4, 1)[0]: got 0x13/0.000000, expected 0x1/0.000000
(5, 1)[0]: got 0x14/0.000000, expected 0x1/0.000000
(15, 12): [31mFAIL[0m (179)
- test_input_global
(8, 1): [32mOK[0m
(8, 1): [32mOK[0m
(8, 1): [32mOK[0m
(8, 1): [32mOK[0m
- test_private
ERROR: SUSTx not yet supported on < nve4
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x2/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3/0.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x4/0.000000
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x5/0.000000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x6/0.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x7/0.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x8/0.000000
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x9/0.000000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xa/0.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xb/0.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xc/0.000000
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xd/0.000000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xe/0.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x10/0.000000
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x11/0.000000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x12/0.000000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x13/0.000000
(8192, 1): [31mFAIL[0m (8192)
- test_local
ERROR: SUSTx not yet supported on < nve4
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(1024, 1): [31mFAIL[0m (1024)
- test_sample
ERROR: SUSTx not yet supported on < nve4
(0, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(1, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(2, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(4, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(5, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(6, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(8, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(9, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(10, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(12, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(13, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(14, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(16, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(17, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(18, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(20, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(21, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(22, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(24, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(25, 0)[0]: got 0x3f800000/1.000000, expected 0x0/0.000000
(512, 32): [31mFAIL[0m (12287)
- test_many_kern
ERROR: SUSTx not yet supported on < nve4
ERROR: SUSTx not yet supported on < nve4
ERROR: SUSTx not yet supported on < nve4
ERROR: SUSTx not yet supported on < nve4
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x2/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3/0.000000
(4, 1): [31mFAIL[0m (4)
- test_constant
ERROR: SULDB not yet supported on < nve4
ERROR: SUSTx not yet supported on < nve4
(0, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0x41000000/8.000000
(1, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0x40e00000/7.000000
(2, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0x40c00000/6.000000
(3, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0x40a00000/5.000000
(4, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0x40800000/4.000000
(5, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0x40400000/3.000000
(6, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0x40000000/2.000000
(7, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0x3f800000/1.000000
(8, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0x0/0.000000
(9, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0xbf800000/-1.000000
(10, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0xc0000000/-2.000000
(11, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0xc0400000/-3.000000
(12, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0xc0800000/-4.000000
(13, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0xc0a00000/-5.000000
(14, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0xc0c00000/-6.000000
(15, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0xc0e00000/-7.000000
(16, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0xc1000000/-8.000000
(17, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0xc1100000/-9.000000
(18, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0xc1200000/-10.000000
(19, 0)[0]: got 0x4f5eadbf/3735928576.000000, expected 0xc1300000/-11.000000
(64, 1): [31mFAIL[0m (64)
- test_resource_indirect
ERROR: SULDB not yet supported on < nve4
ERROR: SUSTx not yet supported on < nve4
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3/0.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x4/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x7/0.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x8/0.000000
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xb/0.000000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xc/0.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x10/0.000000
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x13/0.000000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x14/0.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x17/0.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x18/0.000000
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1b/0.000000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1c/0.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1f/0.000000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x20/0.000000
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x23/0.000000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x24/0.000000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x27/0.000000
(64, 1): [31mFAIL[0m (64)
- test_surface_ld
    - PIPE_FORMAT_B8G8R8A8_UNORM
(unsupported)
    - PIPE_FORMAT_B8G8R8X8_UNORM
(unsupported)
    - PIPE_FORMAT_A8R8G8B8_UNORM
(unsupported)
    - PIPE_FORMAT_X8R8G8B8_UNORM
(unsupported)
    - PIPE_FORMAT_X8R8G8B8_UNORM
(unsupported)
    - PIPE_FORMAT_L8_UNORM
(unsupported)
    - PIPE_FORMAT_A8_UNORM
(unsupported)
    - PIPE_FORMAT_I8_UNORM
(unsupported)
    - PIPE_FORMAT_L8A8_UNORM
(unsupported)
    - PIPE_FORMAT_R32_FLOAT
ERROR: unknow op
ERROR: SUSTx not yet supported on < nve4
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(512, 32): [31mFAIL[0m (16384)
    - PIPE_FORMAT_R32G32_FLOAT
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xbf400000/-0.750000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xbf400000/-0.750000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xbf400000/-0.750000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xbf400000/-0.750000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xbf400000/-0.750000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(512, 32): [31mFAIL[0m (16384)
    - PIPE_FORMAT_R32G32B32A32_FLOAT
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xbf400000/-0.750000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f000000/0.500000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xbe800000/-0.250000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xbf400000/-0.750000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f000000/0.500000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xbe800000/-0.250000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xbf400000/-0.750000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f000000/0.500000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xbe800000/-0.250000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xbf400000/-0.750000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f000000/0.500000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xbe800000/-0.250000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f800000/1.000000
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xbf400000/-0.750000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x3f000000/0.500000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xbe800000/-0.250000
(512, 32): [31mFAIL[0m (16384)
    - PIPE_FORMAT_R32_UNORM
(unsupported)
    - PIPE_FORMAT_R32G32_UNORM
(unsupported)
    - PIPE_FORMAT_R32G32B32A32_UNORM
(unsupported)
    - PIPE_FORMAT_R32_SNORM
(unsupported)
    - PIPE_FORMAT_R32G32_SNORM
(unsupported)
    - PIPE_FORMAT_R32G32B32A32_SNORM
(unsupported)
    - PIPE_FORMAT_R8_UINT
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(512, 32): [31mFAIL[0m (16384)
    - PIPE_FORMAT_R8G8_UINT
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(512, 32): [31mFAIL[0m (16384)
    - PIPE_FORMAT_R8G8B8A8_UINT
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(512, 32): [31mFAIL[0m (16384)
    - PIPE_FORMAT_R8_SINT
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(512, 32): [31mFAIL[0m (16384)
    - PIPE_FORMAT_R8G8_SINT
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x7f/0.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x7f/0.000000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x7f/0.000000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x7f/0.000000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x7f/0.000000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(512, 32): [31mFAIL[0m (16384)
    - PIPE_FORMAT_R8G8B8A8_SINT
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x7f/0.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x7f/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x7f/0.000000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x7f/0.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x7f/0.000000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x7f/0.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x7f/0.000000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x7f/0.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x7f/0.000000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x7f/0.000000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(512, 32): [31mFAIL[0m (16384)
    - PIPE_FORMAT_R32_UINT
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(512, 32): [31mFAIL[0m (16384)
    - PIPE_FORMAT_R32G32_UINT
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(512, 32): [31mFAIL[0m (16384)
    - PIPE_FORMAT_R32G32B32A32_UINT
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(512, 32): [31mFAIL[0m (16384)
    - PIPE_FORMAT_R32_SINT
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(512, 32): [31mFAIL[0m (16384)
    - PIPE_FORMAT_R32G32_SINT
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(16, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(17, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(18, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x0/0.000000
(19, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0x1/0.000000
(512, 32): [31mFAIL[0m (16384)
    - PIPE_FORMAT_R32G32B32A32_SINT
(0, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(1, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(2, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(3, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(4, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(5, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(6, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(7, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(8, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(9, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(10, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(11, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xf/0.000000
(12, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffffffff/-nan
(13, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xffff/0.000000
(14, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, expected 0xff/0.000000
(15, 0)[0]: got 0xdeadbeef/-6259853398707798016.000000, exp

#0  nv50_ir::RegAlloc::InsertConstraintsPass::textureMask (
     this=this at entry=0x7fffffffd460, tex=tex at entry=0x6f8218)
     at codegen/nv50_ir_ra.cpp:1875
#1  0x00007ffff4dec7b5 in nv50_ir::RegAlloc::InsertConstraintsPass::texConstraintNVC0 (this=this at entry=0x7fffffffd460, tex=tex at entry=0x6f8218)
     at codegen/nv50_ir_ra.cpp:2087
#2  0x00007ffff4decde3 in nv50_ir::RegAlloc::InsertConstraintsPass::visit (
     this=<optimized out>, bb=<optimized out>) at codegen/nv50_ir_ra.cpp:2159
#3  0x00007ffff4da3b48 in nv50_ir::Pass::doRun (
     this=this at entry=0x7fffffffd460, func=func at entry=0x702310,
     ordered=ordered at entry=true, skipPhi=skipPhi at entry=true)
     at codegen/nv50_ir_bb.cpp:495
#4  0x00007ffff4da3cca in nv50_ir::Pass::run (this=this at entry=0x7fffffffd460,
     func=func at entry=0x702310, ordered=ordered at entry=true,
     skipPhi=skipPhi at entry=true) at codegen/nv50_ir_bb.cpp:477
#5  0x00007ffff4dedeb8 in nv50_ir::RegAlloc::InsertConstraintsPass::exec (
     this=this at entry=0x7fffffffd460, ir=0x702310) at codegen/nv50_ir_ra.cpp:1858
#6  0x00007ffff4def598 in nv50_ir::RegAlloc::execFunc (
     this=this at entry=0x7fffffffd810) at codegen/nv50_ir_ra.cpp:1759
#7  0x00007ffff4def905 in nv50_ir::RegAlloc::exec (
     this=this at entry=0x7fffffffd810) at codegen/nv50_ir_ra.cpp:1731
#8  0x00007ffff4def9cb in nv50_ir::Program::registerAllocation (
     this=this at entry=0x708720) at codegen/nv50_ir_ra.cpp:1850
#9  0x00007ffff4d98cf5 in nv50_ir_generate_code (info=info at entry=0x6f09f0)
     at codegen/nv50_ir.cpp:1210
#10 0x00007ffff4e56f51 in nvc0_program_translate (prog=prog at entry=0x6e4570,
     chipset=<optimized out>, debug=debug at entry=0x6dd788)
     at nvc0/nvc0_program.c:568
#11 0x00007ffff4e53e71 in nvc0_compute_validate_program (nvc0=0x6dd470)
     at nvc0/nvc0_compute.c:122
#12 0x00007ffff4e53f11 in nvc0_compute_state_validate (nvc0=0x6dd470)
     at nvc0/nvc0_compute.c:144
#13 nvc0_launch_grid (pipe=0x6dd470, block_layout=0x7fffffffdbf0,
     grid_layout=0x7fffffffdc00, label=0, input=0x0) at nvc0/nvc0_compute.c:197
#14 0x000000000040392b in launch_grid (ctx=0x691010, input=0x0, pc=0,
     grid_layout=0x7fffffffdc00, block_layout=0x7fffffffdbf0) at compute.c:428
#15 test_surface_st (ctx=0x691010) at compute.c:1200
#16 main (argc=<optimized out>, argv=<optimized out>) at compute.c:1606

So things still do not work as expected, and still ultimately end with
a segfault. This is with a NVD9 (GF119) card.

So next I've tried with a NVA8 card, running ./compute there results in:

PIPE_COMPUTE_CAP_GRID_DIMENSION: { 2 }
PIPE_COMPUTE_CAP_MAX_GRID_SIZE: { 65535 65535 }
PIPE_COMPUTE_CAP_MAX_BLOCK_SIZE: { 512 512 64 }
- test_system_values
compute: codegen/nv50_ir_ra.cpp:2120: void nv50_ir::RegAlloc::InsertConstraintsPass::texConstraintNV50(nv50_ir::TexInstruction*): Assertion `tex->defExists(0) && tex->srcExists(0)' failed.

And "nbody" behaves the same as on the NVD9 card.

This is all with current mesa master.

Samual do you've a branch somewhere were the trivial/compute
example actually works ? And on what card[s] should it work ?

Regards,

Hans