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2034 Commits

Author SHA1 Message Date
Georg Lehmann 22d860fe4a aco/ir: Add swapped opcode for v_cmp_u/v_cmp_o. 
Signed-off-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17763>
 2022-07-27 14:52:29 +00:00
Georg Lehmann 8f7ceff774 aco/ir: Add v_cmp_class to get_cmp_info. 
Signed-off-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17763>
 2022-07-27 14:52:29 +00:00
Georg Lehmann 578d0a1934 aco/ir: Add vcmpx opcode to get_cmp_info. 
Signed-off-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17763>
 2022-07-27 14:52:29 +00:00
Georg Lehmann 369b8c031a aco/ir: Fix swapped nle. 
Cc: mesa-stable

Signed-off-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17763>
 2022-07-27 14:52:29 +00:00
Georg Lehmann 9c727b958e aco/ir: Add integer get_cmp_info. 
Signed-off-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17763>
 2022-07-27 14:52:29 +00:00
Georg Lehmann 590b93ae65 aco/ir: Generalize (un)ordered_swapped. 
Signed-off-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17763>
 2022-07-27 14:52:29 +00:00
Georg Lehmann 5dab077824 aco: Add a note about G16 without A16 to README-ISA.md. 
Signed-off-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16979>
 2022-07-26 16:54:08 +00:00
Georg Lehmann f5f73db846 aco: Support 16bit sources for texture ops. 
Signed-off-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16979>
 2022-07-26 16:54:08 +00:00
Georg Lehmann c1cf0688c9 aco: Add G16 opcodes. 
Signed-off-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16979>
 2022-07-26 16:54:08 +00:00
Timur Kristóf 22796d91ea aco: Remove hack for primitive ID export. 
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17581>
 2022-07-21 21:53:29 +00:00
Georg Lehmann 333f056edf radv, aco: Don't lower 16bit isign. 
Signed-off-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17440>
 2022-07-20 14:31:15 +00:00
Georg Lehmann b96126ee95 radv,aco: Don't lower and vectorize 16bit iabs. 
Signed-off-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17440>
 2022-07-20 14:31:15 +00:00
Rhys Perry 37dda55f46 aco: remove unnecessary exp_cnt increments 
update_counters() already does this.

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/17257>
 2022-07-20 14:04:15 +00:00
Vinson Lee 7384aab3ee aco: Initialize spill_ctx members in constructor. 
Fix defects reported by Coverity Scan.

Uninitialized scalar field (UNINIT_CTOR)
uninit_member: Non-static class member sgpr_spill_slots is not
initialized in this constructor nor in any functions that it calls.
uninit_member: Non-static class member vgpr_spill_slots is not
initialized in this constructor nor in any functions that it calls.

Fixes: 7d34044908 ("aco: refactor VGPR spill/reload lowering")
Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17583>
 2022-07-20 13:39:12 +00:00
Samuel Pitoiset e840ba9ed8 aco: requires Exact for p_jump_to_epilog 
Otherwise, in presence of p_exit_early_if the main FS will always
jump to the PS epilog regardless the exact mask.

This fixes dEQP-VK.draw.renderpass.shader_invocation.helper_invocation
and few vkd3d-proton regressions when PS epilogs are forced.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17617>
 2022-07-19 17:52:36 +00:00
Daniel Schürmann ac39e7bf23 aco: fix assertion in insert_exec_mask 
The exec mask might also be of type mask_type_loop.

Fixes: d068eb53e8 ('aco/insert_exec_mask: optimize top-level transition to exact before demote')
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17402>
 2022-07-19 16:56:37 +00:00
Daniel Schürmann 6de68c5dca aco: Avoid live-range splits in Exact mode 
Because the data register of atomic VMEM instructions
is shared between src and dst, it might be necessary
to create live-range splits during RA.
Make the live-range splits explicit in WQM mode.

Totals from 7 (0.01% of 134913) affected shaders: (GFX10.3)
Latency: 17209 -> 17210 (+0.01%)

Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15347>
 2022-07-19 16:30:49 +00:00
Daniel Schürmann f12eb5c213 aco: avoid unnecessary copies in emit_wqm() 
No fossil-db changes.

Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15347>
 2022-07-19 16:30:49 +00:00
Konstantin Seurer 83ccc810b4 aco: Remove dead nir_intrinsic_load_vertex_id case 
This intrinsic is lowered in NIR.

Signed-off-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17539>
 2022-07-19 13:26:09 +00:00
Samuel Pitoiset 270cc39648 aco: add support for compiling PS epilogs 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17485>
 2022-07-18 18:40:02 +00:00
Samuel Pitoiset 8d13392969 aco: refactor export_fs_mrt_color() for PS epilogs preparation 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17485>
 2022-07-18 18:40:02 +00:00
Samuel Pitoiset df8fb721a5 radv,aco: rename radv_aco_build_prolog to radv_aco_build_shader_part 
Will be re-used for PS epilogs.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17485>
 2022-07-18 18:40:02 +00:00
Samuel Pitoiset 897561b7b9 aco: add aco_postprocess_shader() helper 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17485>
 2022-07-18 18:40:02 +00:00
Samuel Pitoiset d9ffff09b0 aco: prevent adding DONE/VM to the last export if the FS has an epilog 
If the fragment shader exports MRTZ and the epilog some color exports,
DONE/VM should be added to the last export.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17485>
 2022-07-18 18:40:02 +00:00
Samuel Pitoiset 2784bfe93f aco: do not abort if the FS doesn't export anything but has an epilog 
The main fragment shader can only export MRTZ (if present) and the
epilog will export colors.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17485>
 2022-07-18 18:40:02 +00:00
Samuel Pitoiset a6dff6caa1 aco: emit p_jump_to_epilog if the main fragment shader has an epilog 
MRTZ is still exported from the main shader.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17485>
 2022-07-18 18:40:02 +00:00
Samuel Pitoiset 8bdcc20815 aco: add new pseudo instruction p_jump_to_epilog 
The first operand of this new pseudo-instruction is a 64-bit SGPR for
the continue PC, followed by a variable list of fixed VGPRS for the
color exports which are the PS epilog inputs.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17485>
 2022-07-18 18:40:02 +00:00
Samuel Pitoiset 0db7a0b6e8 radv,aco: introduce {radv,aco}_ps_epilog_key 
To pass the necessary pipeline information for compiling PS epilogs.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17485>
 2022-07-18 18:40:02 +00:00
Samuel Pitoiset eee098486a radv,aco: track if a fragment shader needs an epilog 
This is currently disabled but it will be used for testing first,
and then for graphics pipeline libraries.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17485>
 2022-07-18 18:40:02 +00:00
Konstantin Seurer 82283de717 radv: Use a global address for sbt_base 
Required for indirect(2) ray tracing to work.
Fixes the following tests:

dEQP-VK.ray_tracing_pipeline.trace_rays_indirect2.indirect_*
dEQP-VK.ray_tracing_pipeline.trace_rays_cmds_maintenance_1.indirect2_*

Fixes: 16585664 ("radv: vkCmdTraceRaysIndirect2KHR")
Signed-off-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17316>
 2022-07-14 16:35:31 +00:00
Konstantin Seurer 69daa3f762 radv: Use a global address for ray_launch_size 
Required for indirect(2) ray tracing to work.

Fixes: b30f96dd ("radv,aco: Use ray_launch_size_addr")
Signed-off-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17316>
 2022-07-14 16:35:31 +00:00
Daniel Schürmann 66d46a23fb aco: fix packed 16bit fneg/fsat optimization 
Make sure that the Operand is '1.0.xx'.

Fixes: b03be30e07 ('aco: optimize packed fneg')
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17395>
 2022-07-11 10:10:00 +00:00
Rhys Perry 98a65eafb7 aco: use scratch_* for VGPR spill/reload on GFX9+ 
fossil-db (navi21):
Totals from 12 (0.01% of 162293) affected shaders:
Instrs: 122808 -> 122782 (-0.02%); split: -0.11%, +0.09%
CodeSize: 711248 -> 710788 (-0.06%); split: -0.16%, +0.10%
SpillSGPRs: 928 -> 831 (-10.45%)
SpillVGPRs: 1626 -> 1624 (-0.12%)
Latency: 4960285 -> 4932547 (-0.56%)
InvThroughput: 2574083 -> 2559953 (-0.55%)
VClause: 3404 -> 3402 (-0.06%)
Copies: 36992 -> 37181 (+0.51%); split: -0.05%, +0.56%
Branches: 3582 -> 3585 (+0.08%)
PreVGPRs: 3055 -> 3057 (+0.07%)

fossil-db (vega10):
Totals from 12 (0.01% of 161355) affected shaders:
Instrs: 124817 -> 124383 (-0.35%); split: -0.46%, +0.12%
CodeSize: 705116 -> 703664 (-0.21%); split: -0.44%, +0.23%
SpillSGPRs: 1012 -> 898 (-11.26%)
SpillVGPRs: 1632 -> 1624 (-0.49%)
Scratch: 201728 -> 200704 (-0.51%)
Latency: 6160115 -> 6266025 (+1.72%); split: -0.34%, +2.06%
InvThroughput: 6440203 -> 6544595 (+1.62%); split: -0.35%, +1.97%
VClause: 3409 -> 3423 (+0.41%)
Copies: 37929 -> 37748 (-0.48%); split: -1.16%, +0.69%
Branches: 3851 -> 3855 (+0.10%); split: -0.13%, +0.23%
PreVGPRs: 3053 -> 3055 (+0.07%)

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/17079>
 2022-07-08 14:49:03 +00:00
Rhys Perry 0e783d687a aco: use scratch_* for scratch load/store on GFX9+ 
fossil-db (navi21):
Totals from 52 (0.03% of 162293) affected shaders:
Instrs: 83190 -> 82145 (-1.26%)
CodeSize: 454892 -> 447260 (-1.68%); split: -1.68%, +0.00%
VGPRs: 4768 -> 4672 (-2.01%)
Latency: 1490887 -> 1487170 (-0.25%); split: -0.68%, +0.43%
InvThroughput: 935500 -> 933060 (-0.26%); split: -0.72%, +0.46%
VClause: 2715 -> 2632 (-3.06%); split: -4.53%, +1.47%
SClause: 1902 -> 1883 (-1.00%)
Copies: 8839 -> 8496 (-3.88%)
PreSGPRs: 2012 -> 1807 (-10.19%)
PreVGPRs: 3282 -> 3192 (-2.74%)

fossil-db (vega10):
Totals from 41 (0.03% of 161355) affected shaders:
Instrs: 35772 -> 35699 (-0.20%)
CodeSize: 187040 -> 186584 (-0.24%)
VGPRs: 4044 -> 4072 (+0.69%)
Latency: 243088 -> 242379 (-0.29%)
InvThroughput: 180301 -> 179783 (-0.29%)
VClause: 1204 -> 1216 (+1.00%)
SClause: 653 -> 637 (-2.45%)
Copies: 3736 -> 3704 (-0.86%); split: -0.88%, +0.03%
PreSGPRs: 1331 -> 1207 (-9.32%)

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/17079>
 2022-07-08 14:49:03 +00:00
Rhys Perry d2d94b62f2 aco: initialize scratch base registers on GFX9-GFX10.3 
fossil-db (navi21):
Totals from 1142 (0.70% of 162293) affected shaders:
Instrs: 271636 -> 271974 (+0.12%)
CodeSize: 1532020 -> 1533792 (+0.12%)
Latency: 7484066 -> 7485698 (+0.02%)
InvThroughput: 4048824 -> 4049579 (+0.02%)
SClause: 4171 -> 4212 (+0.98%)
PreSGPRs: 11203 -> 12276 (+9.58%)

fossil-db (vega10):
Totals from 3327 (2.06% of 161355) affected shaders:
Instrs: 257413 -> 257601 (+0.07%)
CodeSize: 1424244 -> 1425372 (+0.08%)
Latency: 8598402 -> 8600466 (+0.02%)
InvThroughput: 7906335 -> 7908234 (+0.02%)
SClause: 4932 -> 4973 (+0.83%)
PreSGPRs: 22010 -> 25405 (+15.42%)

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/17079>
 2022-07-08 14:49:03 +00:00
Rhys Perry 97e9e42e0d aco: treat flat-like as vmem in some scheduling heuristics 
fossil-db (navi21):
Totals from 12 (0.01% of 162293) affected shaders:
Instrs: 48754 -> 48762 (+0.02%)
CodeSize: 267092 -> 267124 (+0.01%)
Latency: 1293798 -> 1292303 (-0.12%); split: -0.12%, +0.00%
InvThroughput: 854599 -> 853578 (-0.12%)
VClause: 1623 -> 1619 (-0.25%)
SClause: 1187 -> 1188 (+0.08%); split: -0.08%, +0.17%

fossil-db (vega10):
Totals from 1 (0.00% of 161355) affected shaders:
Latency: 18720 -> 18848 (+0.68%)
InvThroughput: 5775 -> 5776 (+0.02%)
SClause: 12 -> 11 (-8.33%)

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/17079>
 2022-07-08 14:49:03 +00:00
Rhys Perry 29953d6048 aco: include scratch/global in VMEM WAW optimization 
fossil-db (navi21):
Totals from 2 (0.00% of 162293) affected shaders:
Instrs: 4788 -> 4785 (-0.06%)
CodeSize: 25884 -> 25872 (-0.05%)
Latency: 255008 -> 252950 (-0.81%)
InvThroughput: 170005 -> 168633 (-0.81%)
VClause: 206 -> 205 (-0.49%)

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/17079>
 2022-07-08 14:49:03 +00:00
Rhys Perry c66206cbed aco: avoid WAW hazard with BVH MIMG and other VMEM 
According to LLVM, image_bvh64_intersect_ray does not write results in
order with other VMEM instructions.

fossil-db (navi21):
Totals from 7 (0.00% of 162293) affected shaders:
Instrs: 39978 -> 39985 (+0.02%)
CodeSize: 219356 -> 219384 (+0.01%)

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/17079>
 2022-07-08 14:49:03 +00:00
Rhys Perry 7d34044908 aco: refactor VGPR spill/reload lowering 
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/17079>
 2022-07-08 14:49:03 +00:00
Rhys Perry 6642f2fd74 aco: handle subtractions in parse_base_offset 
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/17079>
 2022-07-08 14:49:03 +00:00
Rhys Perry 52934f6cdb aco: combine additions and constants into scratch load/store 
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/17079>
 2022-07-08 14:49:03 +00:00
Rhys Perry 931a456db1 aco: improve support for scratch_* instructions 
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/17079>
 2022-07-08 14:49:03 +00:00
Rhys Perry cbeb25ce91 aco: make FLAT_instruction::offset signed 
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/17079>
 2022-07-08 14:49:03 +00:00
Rhys Perry 5898afba53 aco: include flat-like in vmem clause statistics 
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/17079>
 2022-07-08 14:49:03 +00:00
Rhys Perry 08ed6ebc55 aco: make flat access latency match mtbuf/mubuf/mimg 
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/17079>
 2022-07-08 14:49:03 +00:00
Georg Lehmann 4f5e25ea8d aco/assembler: Fix s_bitreplicate_b64_b32 on GFX9. 
This seems to be a relic from before aco added per generation opcodes.

Signed-off-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17405>
 2022-07-08 10:09:19 +00:00
Georg Lehmann 68db0a079b aco: Fix swapping sources in SOPC -> SOPK optimization. 
Fixes: 2d6b0a4177 ("aco/optimizer: Optimize SOPC with literal to SOPK.")

Signed-off-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17407>
 2022-07-08 09:43:51 +00:00
Samuel Pitoiset cf46397aec aco: fix load_barycentric_at_sample without MSAA 
It's legal to use this instruction in a fragment shader, even if the
graphics pipeline doesn't use MSAA.

Fixes
dEQP-GLES31.functional.shaders.multisample_interpolation.interpolate_at_sample.non_multisample_buffer.sample_n_*.

Cc: mesa-stable
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17398>
 2022-07-08 07:28:33 +00:00
Rhys Perry 48578713b7 radv,aco,ac/llvm: use nir_op_f{sin,cos}_amd 
This lets NIR optimize the multiplication, particularly sin/cos(a * #b).

fossil-db (Sienna Cichlid):
Totals from 12306 (7.58% of 162293) affected shaders:
MaxWaves: 224814 -> 224834 (+0.01%)
Instrs: 17365273 -> 17338758 (-0.15%); split: -0.16%, +0.00%
CodeSize: 93478488 -> 93354912 (-0.13%); split: -0.14%, +0.01%
VGPRs: 752080 -> 752072 (-0.00%); split: -0.00%, +0.00%
SpillSGPRs: 8440 -> 8410 (-0.36%)
Latency: 200402154 -> 200279405 (-0.06%); split: -0.06%, +0.00%
InvThroughput: 37588077 -> 37545545 (-0.11%); split: -0.11%, +0.00%
VClause: 293863 -> 293874 (+0.00%); split: -0.03%, +0.03%
SClause: 619539 -> 619064 (-0.08%); split: -0.09%, +0.01%
Copies: 1151591 -> 1151641 (+0.00%); split: -0.04%, +0.05%
Branches: 506434 -> 506437 (+0.00%); split: -0.00%, +0.00%
PreSGPRs: 877609 -> 877517 (-0.01%); split: -0.01%, +0.00%
PreVGPRs: 711938 -> 711940 (+0.00%); split: -0.00%, +0.00%

fossil-db (LLVM, Sienna Cichlid):
Totals from 4377 (3.59% of 121873) affected shaders:
SGPRs: 358960 -> 359176 (+0.06%); split: -0.18%, +0.25%
VGPRs: 319832 -> 319720 (-0.04%); split: -0.18%, +0.15%
SpillSGPRs: 46983 -> 47007 (+0.05%); split: -0.99%, +1.04%
CodeSize: 30872812 -> 30764512 (-0.35%); split: -0.39%, +0.04%
MaxWaves: 73814 -> 73904 (+0.12%); split: +0.25%, -0.13%

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10587>
 2022-07-07 22:18:08 +00:00
Georg Lehmann 2d6b0a4177 aco/optimizer: Optimize SOPC with literal to SOPK. 
Signed-off-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15999>
 2022-07-06 09:54:54 +00:00