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10 commits

Author SHA1 Message Date
Rhys Perry
52e9370c13 aco: replace constant v_bfrev_b32 with v_mov_b32 to create vopd 
fossil-db (navi31, wave32):
Totals from 1523 (1.92% of 79395) affected shaders:
Instrs: 1502625 -> 1501998 (-0.04%); split: -0.05%, +0.01%
CodeSize: 8980508 -> 8983032 (+0.03%); split: -0.00%, +0.03%
Latency: 8405687 -> 8405375 (-0.00%); split: -0.01%, +0.01%
InvThroughput: 1567484 -> 1566728 (-0.05%); split: -0.05%, +0.00%
VALU: 732709 -> 732058 (-0.09%); split: -0.09%, +0.00%
VOPD: 158191 -> 158842 (+0.41%); split: +0.41%, -0.00%

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29912>
 2024-07-01 17:34:22 +00:00
Rhys Perry
ae18c88409 aco/gfx12: implement workgroup barrier 
Same sequence LLVM uses for llvm.amdgcn.s.barrier.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29330>
 2024-05-28 10:52:11 +00:00
Daniel Schürmann
a863c7951e aco: remove create_instruction() template parameter 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28370>
 2024-03-28 11:25:43 +00:00
Daniel Schürmann
9b0ebcc39b aco: change return type of create_instruction() to Instruction* 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28370>
 2024-03-28 11:25:43 +00:00
Rhys Perry
ea92aea9f2 aco: turn v_mov_b32 into addition to create VOPD instructions 
fossil-db (navi31, wave32):
Totals from 15655 (19.76% of 79242) affected shaders:
Instrs: 10699119 -> 10688239 (-0.10%); split: -0.11%, +0.00%
CodeSize: 61290308 -> 61288596 (-0.00%); split: -0.01%, +0.00%
Latency: 89159743 -> 89150355 (-0.01%); split: -0.01%, +0.00%
InvThroughput: 16966295 -> 16955427 (-0.06%); split: -0.07%, +0.00%
VALU: 5484626 -> 5473993 (-0.19%); split: -0.20%, +0.00%
VOPD: 1446725 -> 1457358 (+0.73%); split: +0.74%, -0.01%

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27485>
 2024-02-08 12:15:23 +00:00
Rhys Perry
65dfb27f8f aco: swap operands to create VOPD instructions 
fossil-db (navi31, wave32):
Totals from 61565 (77.69% of 79242) affected shaders:
Instrs: 34874995 -> 34439344 (-1.25%); split: -1.27%, +0.02%
CodeSize: 200611536 -> 200564028 (-0.02%); split: -0.12%, +0.10%
Latency: 242520024 -> 242120510 (-0.16%); split: -0.28%, +0.11%
InvThroughput: 50236383 -> 49588742 (-1.29%); split: -1.31%, +0.02%
VClause: 713308 -> 712902 (-0.06%); split: -0.07%, +0.01%
SClause: 1184865 -> 1184620 (-0.02%); split: -0.03%, +0.01%
VALU: 18235068 -> 17803847 (-2.36%); split: -2.37%, +0.00%
VOPD: 3930904 -> 4362125 (+10.97%); split: +10.99%, -0.02%

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27485>
 2024-02-08 12:15:23 +00:00
Rhys Perry
96d8b7c59c aco: refactor create_vopd_instruction 
Prepare for operand swapping.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27485>
 2024-02-08 12:15:23 +00:00
Rhys Perry
75a76ec3fd aco: implement VOPD scheduler 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23367>
 2024-02-05 10:51:15 +00:00
Rhys Perry
1fb79b4aa2 aco: refactor schedule_ilp main loop 
Besides switching to "ctx.active_mask" as the condition, this is basically
the same.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23367>
 2024-02-05 10:51:14 +00:00
Daniel Schürmann
023e78b4d7 aco: add new post-RA scheduler for ILP 
Totals from 77247 (97.37% of 79330) affected shaders: (GFX11)

Instrs: 44371374 -> 43215723 (-2.60%); split: -2.64%, +0.03%
CodeSize: 227819532 -> 223188224 (-2.03%); split: -2.06%, +0.03%
Latency: 301016823 -> 290147626 (-3.61%); split: -3.70%, +0.09%
InvThroughput: 48551749 -> 47646212 (-1.87%); split: -1.88%, +0.01%
VClause: 870581 -> 834655 (-4.13%); split: -4.13%, +0.00%
SClause: 1487061 -> 1340851 (-9.83%); split: -9.83%, +0.00%
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25676>
 2024-01-06 11:30:42 +00:00