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1355 commits

Author SHA1 Message Date
Rhys Perry
d8f12fd421 aco: fix 16-bit f2{u8,i8} on GFX6/7 
Not really tested.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Tony Wasserka <tony.wasserka@gmx.de>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10081>
 2021-04-12 16:19:46 +00:00
Rhys Perry
d0e15b8c22 aco: fix 16-bit u2f32 
This shouldn't sign-extend.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Tony Wasserka <tony.wasserka@gmx.de>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10081>
 2021-04-12 16:19:46 +00:00
Samuel Pitoiset
1ad295ed6f radv: allow to force VRS rates on GFX10.3 with RADV_FORCE_VRS 
This allows to force the VRS rates via RADV_FORCE_VRS, the supported
values are 2x2, 1x2 and 2x1. This supports the primitive shading rate
mode for non GUI elements.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7794>
 2021-04-09 14:47:53 +02:00
Bas Nieuwenhuizen
580f1ac473 nir: Extract shader_info->cs.shared_size out of union. 
It is valid for all stages, just 0 for most of them. In particular
mesh/task shaders might be using it.

Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10094>
 2021-04-08 14:39:28 +00:00
Rhys Perry
961361cdc9 aco: ensure loops nested in a WQM loop are in WQM 
Fixes a potential empty exec mask in this situation:
enter_wqm()
loop {
   ... wqm code ...
   enter_exact()
   loop {
      ... no wqm code ...
   }
}

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Fixes: f0074a6f05 ("aco: do not flag all blocks WQM to ensure we enter all nested loops in WQM")
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/4546
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10075>
 2021-04-08 09:56:25 +00:00
Rhys Perry
835c5b7ebf aco: fix integer tg4 workaround with unnormalized coordinates 
Same as LLVM from 2abf62d348.

fossil-db (GFX8):
Totals from 15 (0.01% of 147787) affected shaders:
VGPRs: 744 -> 748 (+0.54%)
CodeSize: 100472 -> 100732 (+0.26%)
Instrs: 19995 -> 20059 (+0.32%)
Latency: 1001530 -> 1001859 (+0.03%)
InvThroughput: 378508 -> 378747 (+0.06%)
SClause: 676 -> 675 (-0.15%)
Copies: 1655 -> 1654 (-0.06%)
PreSGPRs: 735 -> 742 (+0.95%)

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10053>
 2021-04-07 15:21:51 +00:00
Samuel Pitoiset
65bca137bd aco: implement a workaround for the image load DCC hw bug on GFX10.3 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9919>
 2021-04-05 08:54:55 +00:00
Samuel Pitoiset
3dfb453626 aco: fix get_sampler_desc() for image loads 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9919>
 2021-04-05 08:54:55 +00:00
Samuel Pitoiset
8fa7aa16ce radv: change RADV_FORCE_FAMILY to use family name instead of LLVM processor name 
gfx1030 doesn't allow us to specify e.g. dimgrey.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9974>
 2021-04-05 06:53:55 +00:00
Rhys Perry
e76531ea7b aco/tests: fix isel.sparse.clause for LLVM 12+ 
Seems disassembly of this instruction was fixed in LLVM 12.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Tested-by: Vinson Lee <vlee@freedesktop.org>
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/4154
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9694>
 2021-03-29 15:05:33 +00:00
Tony Wasserka
8557ac9a12 aco/isel: Add documentation for (u)int64->f16 conversion 
The upper 32 bits are truncated before converting, which still produces
correct results since they never meaningfully contribute to the result.

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9597>
 2021-03-26 14:39:23 +00:00
Tony Wasserka
b5be03f39f aco/isel: Fix large inputs being truncated in int32->f16 conversions 
The previous code produced incorrect results for inputs outside the
range [INT16_MIN, INT16_MAX].

A problematic case is e.g. i2f16 32768, which previously would be
converted to -32768.0 instead of returning the exactly representable
floating point result.

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9597>
 2021-03-26 14:39:23 +00:00
Tony Wasserka
4ce8e422e3 aco/isel: Add documentation and asserts for convert_int 
This function has evolved to be a generic helper function used throughout
the file, so having those assumptions written down explicitly and document
unsupported edge cases should help prevent incorrect use.

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9597>
 2021-03-26 14:39:23 +00:00
Tony Wasserka
1e03796fa4 aco/isel: Don't request sign extension when truncating signed integers 
This doesn't change semantics but allows us to reject this potentially
ambiguous configuration in convert_int in a later change.

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9597>
 2021-03-26 14:39:23 +00:00
Tony Wasserka
3a2b055726 aco/isel: Fix i64/u64->float32 conversion for large inputs 
Previously, inputs such as 0x100000000 would have their upper 32-bits
ignored despite being representable by 32-bit floats.

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9597>
 2021-03-26 14:39:23 +00:00
Tony Wasserka
436922c84a aco/isel: Don't emit unsupported i16<->f16 conversion opcodes on GFX6/7 
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Fixes: b86305bb57 ("nir/algebraic: collapse conversion opcodes (many patterns)")
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/4357
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9597>
 2021-03-26 14:39:23 +00:00
Daniel Schürmann
8e43abcd2c aco/ra: remove exec handling for phis 
These are not temporaries anymore.

Reviewed-by: Tony Wasserka <tony.wasserka@gmx.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9763>
 2021-03-25 15:12:19 +00:00
Daniel Schürmann
3284f755a3 aco/ra: allow m0 in get_reg_specified() 
Totals from 1 (0.00% of 136546) affected shaders (Navi10):
CodeSize: 12788 -> 12776 (-0.09%)
Instrs: 2441 -> 2438 (-0.12%)
Latency: 29713 -> 29731 (+0.06%)
InvThroughput: 14857 -> 14866 (+0.06%)
Copies: 354 -> 353 (-0.28%)
Branches: 66 -> 65 (-1.52%)

Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Tony Wasserka <tony.wasserka@gmx.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9763>
 2021-03-25 15:12:19 +00:00
Daniel Schürmann
4bfbd4de84 aco/ra: iterate backwards when coalescing phis 
Aligning the phi definition with the operand from
the else- block can reduce the number of branches
if the else- block is otherwise empty.

Totals from 16 (0.01% of 136546) affected shaders (Navi10:
CodeSize: 707848 -> 707312 (-0.08%); split: -0.09%, +0.01%
Instrs: 126534 -> 126400 (-0.11%); split: -0.13%, +0.02%
Latency: 6399306 -> 6395082 (-0.07%)
InvThroughput: 6134374 -> 6132119 (-0.04%); split: -0.04%, +0.00%
SClause: 1879 -> 1871 (-0.43%)
Copies: 36316 -> 36219 (-0.27%); split: -0.37%, +0.10%
Branches: 4154 -> 4127 (-0.65%); split: -0.67%, +0.02%

Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Tony Wasserka <tony.wasserka@gmx.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9763>
 2021-03-25 15:12:19 +00:00
Daniel Schürmann
7c64623e94 aco/ra: refactor SSA repairing during register allocation 
The previous approach attempted to construct phi nodes
on-demand and on-the-fly. Due to several bugs, it became
necessary to always create incomplete phis for all live-in
variables on loop headers, which is highly inefficient.

The new approach assumes that live-in variables on loop-
headers don't get renamed, and afterwards does one renaming
pass per loop nest. This greatly simplifies the code and
reduces the memory footprint.

Totals from 37 (0.03% of 136546) affected shaders (Navi10):
CodeSize: 588148 -> 588020 (-0.02%); split: -0.03%, +0.01%
Instrs: 111793 -> 111761 (-0.03%); split: -0.04%, +0.01%
Latency: 4546013 -> 4545611 (-0.01%); split: -0.02%, +0.01%
InvThroughput: 2806217 -> 2805730 (-0.02%); split: -0.03%, +0.01%
VClause: 2044 -> 2046 (+0.10%)
SClause: 3889 -> 3884 (-0.13%)
Copies: 17730 -> 17700 (-0.17%); split: -0.23%, +0.06%
Branches: 3282 -> 3280 (-0.06%)

Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Acked-by: Tony Wasserka <tony.wasserka@gmx.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9763>
 2021-03-25 15:12:19 +00:00
Daniel Schürmann
3ea2c05b32 aco/ra: split register_file initialization into separate function 
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Tony Wasserka <tony.wasserka@gmx.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9763>
 2021-03-25 15:12:19 +00:00
Daniel Schürmann
e4902d4574 aco/ra: split affinity creation into separate function 
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Tony Wasserka <tony.wasserka@gmx.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9763>
 2021-03-25 15:12:19 +00:00
Tony Wasserka
893aab57a8 aco/ra: Avoid unnecessary copying of std::vectors 
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9801>
 2021-03-24 22:20:25 +00:00
Rhys Perry
a6b367a5af aco/tests: add tests for denormal-aware propagation 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9079>
 2021-03-24 14:02:41 +00:00
Rhys Perry
e3c283e0bc aco: use -1.0*x and 1.0*|x| for fneg/fabs 
Besides -1.0*x being 1 dword smaller than x^0x80000000, this commit also
improves generated code when the application requires that denormals are
flushed.

Future versions of DXVK will require that 32-bit denormals are flushed.

fossil-db (GFX8):
Totals from 21021 (14.22% of 147787) affected shaders:
SGPRs: 1288960 -> 1288944 (-0.00%); split: -0.01%, +0.01%
VGPRs: 792672 -> 792848 (+0.02%); split: -0.01%, +0.03%
CodeSize: 62439228 -> 62403552 (-0.06%); split: -0.11%, +0.05%
MaxWaves: 136182 -> 136181 (-0.00%); split: +0.00%, -0.00%
Instrs: 12230882 -> 12239927 (+0.07%); split: -0.01%, +0.08%

fossil-db (GFX10.3):
Totals from 20191 (13.80% of 146267) affected shaders:
VGPRs: 799992 -> 800032 (+0.01%)
CodeSize: 59763656 -> 59715484 (-0.08%); split: -0.12%, +0.03%
MaxWaves: 525378 -> 525376 (-0.00%)
Instrs: 11511082 -> 11517419 (+0.06%); split: -0.00%, +0.06%

fossil-db (GFX8, d3d float controls):
Totals from 87160 (58.98% of 147787) affected shaders:
SGPRs: 5395072 -> 5408480 (+0.25%); split: -0.06%, +0.31%
VGPRs: 3596716 -> 3581592 (-0.42%); split: -0.55%, +0.13%
CodeSize: 271347396 -> 266814460 (-1.67%); split: -1.67%, +0.00%
MaxWaves: 539669 -> 540400 (+0.14%); split: +0.15%, -0.02%
Instrs: 53395194 -> 52257505 (-2.13%); split: -2.13%, +0.00%

fossil-db (GFX10.3, d3d float controls):
Totals from 82306 (56.27% of 146267) affected shaders:
VGPRs: 3572312 -> 3558848 (-0.38%); split: -0.44%, +0.06%
CodeSize: 273494748 -> 269648968 (-1.41%); split: -1.41%, +0.00%
MaxWaves: 2007156 -> 2009950 (+0.14%); split: +0.15%, -0.01%
Instrs: 52251568 -> 51356424 (-1.71%); split: -1.71%, +0.00%

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9079>
 2021-03-24 14:02:41 +00:00
Rhys Perry
561fcfb50f aco: don't optimize min(a*1.0, ...) to min(a, ...) on GFX8 
fossil-db (GFX8):
Totals from 2 (0.00% of 147787) affected shaders:
VMEM: 662 -> 642 (-3.02%)

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9079>
 2021-03-24 14:02:41 +00:00
Rhys Perry
e2cdbb25c7 aco: add ACO_DEBUG=liveinfo 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9599>
 2021-03-19 11:27:05 +00:00
Rhys Perry
22af492b01 aco: add aco_print_program() flags to print live_out and register demand 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9599>
 2021-03-19 11:27:05 +00:00
Rhys Perry
8748b1c24f aco: add aco_print_program() flag to print kill flags 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9599>
 2021-03-19 11:27:05 +00:00
Rhys Perry
27e2f82f17 aco: implement image_deref_samples 
It used to be that this intrinsic was never created and texture
instructions were always used.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Fixes: 50881d59e6 ("compiler/spirv: fix image sample queries")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9686>
 2021-03-19 10:31:46 +00:00
Daniel Schürmann
3413c48375 aco/ra: allow VCC on SMEM sbase operand on GFX10+ 
Totals from 26 (0.02% of 146267) affected shaders (Navi10):
CodeSize: 324764 -> 324560 (-0.06%)
Instrs: 61090 -> 61039 (-0.08%)
Cycles: 2681952 -> 2668872 (-0.49%)
VMEM: 5773 -> 5769 (-0.07%)
SMEM: 1621 -> 1611 (-0.62%)
SClause: 2546 -> 2543 (-0.12%)
Copies: 4671 -> 4620 (-1.09%)

Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9531>
 2021-03-18 17:15:00 +00:00
Daniel Schürmann
fc3606f29c aco/optimizer: set VCC hint on new v_cmp_* definitions 
Totals from 11692 (7.99% of 146267) affected shaders (Navi10):
CodeSize: 97419384 -> 97352560 (-0.07%); split: -0.07%, +0.00%
Instrs: 18571138 -> 18570969 (-0.00%); split: -0.00%, +0.00%
Cycles: 1431348400 -> 1431346296 (-0.00%); split: -0.00%, +0.00%
SMEM: 696646 -> 696650 (+0.00%)
SClause: 668511 -> 668490 (-0.00%); split: -0.00%, +0.00%
Copies: 1279475 -> 1279474 (-0.00%)

Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9531>
 2021-03-18 17:15:00 +00:00
Timur Kristóf
89c8e22cc6 aco: Fix constant address offset calculation for ds_read2 instructions. 
Cc: mesa-stable
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9678>
 2021-03-18 10:43:41 +00:00
Rhys Perry
5bc100eb2d aco: use a single instruction for uadd32_sat() on GFX8 
fossil-db (GFX8):
Totals from 8 (0.01% of 147787) affected shaders:
SGPRs: 352 -> 368 (+4.55%)
CodeSize: 49576 -> 48788 (-1.59%)
Instrs: 9487 -> 9318 (-1.78%)
Latency: 49935 -> 49607 (-0.66%)
InvThroughput: 138493 -> 137443 (-0.76%)

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9598>
 2021-03-17 15:33:34 +00:00
Rhys Perry
3decb52c82 aco: use uadd32_sat() helper for nir_op_uadd_sat 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9598>
 2021-03-17 15:33:31 +00:00
Rhys Perry
590de30093 aco: implement 64-bit VGPR {u,i}find_msb 
This can be created by subgroupBallotFindMSB().

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/4458
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9598>
 2021-03-17 15:33:22 +00:00
Timur Kristóf
ed7c6e46e7 aco: Delete superfluous tess and ESGS I/O code. 
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9201>
 2021-03-17 12:42:23 +00:00
Timur Kristóf
540168fd15 radv: Use new, NIR-based I/O lowering. 
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9201>
 2021-03-17 12:42:23 +00:00
Timur Kristóf
b3a16c0e19 radv: Fill some tess shader info earlier. 
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9201>
 2021-03-17 12:42:23 +00:00
Timur Kristóf
52219ad3a0 radv: Determine tcs_in_out_eq in radv_pipeline instead of the compiler. 
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9201>
 2021-03-17 12:42:23 +00:00
Timur Kristóf
e1ee17249a radv: Calculate tess patches and LDS use outside the backend compilers. 
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9201>
 2021-03-17 12:42:23 +00:00
Timur Kristóf
582229585b aco: Implement new Geometry Shader intrinsics. 
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9201>
 2021-03-17 12:42:23 +00:00
Timur Kristóf
5c95b32c6e aco: Implement the new tessellation I/O related NIR intrinsics. 
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9201>
 2021-03-17 12:42:23 +00:00
Timur Kristóf
e10e74a7af aco: Implement new buffer load/store intrinsics. 
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9201>
 2021-03-17 12:42:23 +00:00
Rhys Perry
c580c3f9c7 aco/tests: add test for waNsaCannotFollowWritelane 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9187>
 2021-03-17 12:31:05 +00:00
Rhys Perry
502a073552 aco: fix NSA following writelane 
No fossil-db changes on GFX10.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Fixes: c353895c92 ("aco: use non-sequential addressing")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9187>
 2021-03-17 12:31:05 +00:00
Rhys Perry
298d400e5c aco/tests: add test for NSAToVMEMBug 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9187>
 2021-03-17 12:31:05 +00:00
Rhys Perry
194f3e4c69 aco: fix NSA MIMG followed by MUBUF/MTBUF 
No fossil-db changes on GFX10.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Fixes: c353895c92 ("aco: use non-sequential addressing")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9187>
 2021-03-17 12:31:05 +00:00
Timur Kristóf
8205cce007 aco: Use ASSERTED to avoid unused variable warning. 
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9632>
 2021-03-16 21:46:52 +00:00
Michel Dänzer
d411691965 aco/tests: Use _exit in child process 
Since the child process doesn't call exec(), exit() attempted to run
atexit handlers registered by the parent process. This could result in
the child process hanging in exit() if there were still disk cache
threads alive when the parent process called fork(). (The CI runners
hit this multiple times when running tests in strace)

Fixes: 6a246f5c6d "aco/tests: Fix deadlock for too large test lists"
Reviewed-by: Tony Wasserka <tony.wasserka@gmx.de>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9472>
 2021-03-16 15:32:33 +00:00