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1410 Commits

Author SHA1 Message Date
nimlgen
615dcab767 am: minimal mi300 boot (#13679) 
* nbio7_9

* psp

* gmc

* gfx

* sdma

* ih

* linter

* linter

* minor

* finish

* add missing

* do not allow warm boot for now
 2025-12-15 15:55:03 +03:00
wozeparrot
7ef7ce2856 tk reg local store (#13689) 2025-12-14 23:07:30 -08:00
Robbe Derks
cddbdaf5e1 usbgpu: patch: auto-detect controller PID/VID (#13645) 
* auto-detect controller

* fix lint?

* needs ''

* just try
 2025-12-14 00:54:51 -05:00
George Hotz
bcbf832399 add chrism 2025-12-14 00:45:57 -05:00
qazal
019e71f8ca lds bank count tests from pmc counters (#13667) 
* lds bank count tests from pmc counters

* these tests run on the RDNA3 card too

* rename duration to cycles, other rename comment

* add SQ_LDS_IDX_ACTIVE to gfx9 defaults
 2025-12-13 17:39:32 +08:00
qazal
93ad1f7732 viz: readable pmc print, share unpacker with tests (#13655) 
* viz: readable pmc print, share unpacker with tests

* sections

* static analyzer

* rm that
 2025-12-12 19:29:59 +08:00
wozeparrot
8f60b8dd1e fix: cast on transpose (#13653) 2025-12-11 21:03:49 -08:00
nimlgen
b07839493d proclogs with xccs (#13626) 2025-12-09 16:46:08 +03:00
wozeparrot
89c4206e22 fix: typing (#13614) 2025-12-07 20:10:30 -08:00
wozeparrot
93f1baca77 feat: tk fa in tensor (#13580) 2025-12-05 14:36:29 -08:00
wozeparrot
62e2fc5108 tk: global load/store rv (#13577) 2025-12-04 17:23:48 -08:00
qazal
d7caae5f61 viz: tabulate pmc (#13574) 
* viz: tabulate pmc

* linter

* enable nesting

* pmc comes before waves
 2025-12-05 03:08:39 +08:00
qazal
512a8f3dd4 viz: start global memory PMC tests (#13569) 2025-12-05 00:40:27 +08:00
nimlgen
db99a61fad qcom: support cpu mappings (#13565) 
* test

* qcom: support cpu mappings

* clean

* msg
 2025-12-04 14:50:46 +03:00
nimlgen
877a7fdd61 jit: support encdec (#13563) 
* jit: support encdec

* fix
 2025-12-04 11:58:34 +03:00
George Hotz
a909cd4581 faster HEVC decode (#13552) 
* faster HEVC decode

* bind to variables

* cleanups

* more cleanups
 2025-12-03 11:33:05 -08:00
nimlgen
fcdb01abe7 hip: fix ioctl (#13548) 2025-12-03 16:40:43 +03:00
nimlgen
daea1161cc nv: nvdec for blackwell (#13546) 2025-12-03 16:30:22 +03:00
George Hotz
ddf3f2d0c4 rdna3 asm + zip_extract (#13499) 
* rdna3 asm + zip_extract

* include sqtt

* fix end parsing

* disassembler working

* parsing fields

* instruction

* op

* more parsing
 2025-12-02 22:56:01 -08:00
qazal
7622be761f add new remu instructions from #13533 (#13539) 2025-12-03 06:29:20 +08:00
qazal
c65aa93081 refactor sqtt loader to enable PMC=1 SQTT=0 (#13526) 2025-12-02 22:50:38 +08:00
wozeparrot
1b7dbfb37f tk: named kernels + per kernel range id (#13522) 2025-12-01 22:51:04 -08:00
qazal
a5ec3b24be viz: start PMC in the counters view (#13510) 2025-12-02 00:01:57 +08:00
George Hotz
97b56e11e0 hotfix: 32 workgroups for radeon 8050s 2025-11-30 08:20:17 -08:00
George Hotz
bd4b9de7d2 use numpy in amd_uop_matmul for simpler tracing (#13503) 2025-11-30 08:04:38 -08:00
qazal
9023ca30ef show number of waves in each SE/CU (#13491) 
* show number of waves in each SE/CU

* update to test_ones
 2025-11-30 22:29:16 +08:00
nimlgen
455dd88236 nv: minimal hevc (#13502) 
* nv: minimal hevc

* validate

* not needed

* tralin

* var

* cpu

* fxi

* desc

* move

* cleanup
 2025-11-30 16:46:55 +03:00
qazal
d457ee0ba4 viz: correctly handle multiple sqtt traces of the same prg (#13460) 2025-11-29 20:52:41 +08:00
wozeparrot
ffc31a23f4 tk mi350 (#13288) 2025-11-25 15:49:44 -08:00
qazal
5520f1fb0b viz: per cu timeline (#13451) 
* add cu_loc

* work

* WAVE -> W
 2025-11-26 00:05:20 +08:00
wozeparrot
249553a119 tinyfs tweaks (#13444) 2025-11-24 18:07:32 -08:00
wozeparrot
f46bc31156 tk: start and step in range (#13442) 2025-11-24 15:43:24 -08:00
qazal
2a9bd12700 sqtt: add occupancy events to the timeline (#13430) 2025-11-24 22:28:05 +08:00
qazal
712c7a6448 sqtt loader cleanups from the occupancy branch (#13431) 
* cleanup err handling

* from disasms

* s/wave_execs/wave_insts
 2025-11-23 21:50:34 +08:00
George Hotz
9d7a17ee39 beautiful SQTT_PARSE=1 with color (#13428) 
* beautiful SQTT_PARSE=1 with color

* linter

* linter 2

* a few more labels

* filter and or

* wave alloc

* a few more
 2025-11-23 01:05:14 -08:00
George Hotz
da0aa57a3b add cu parsing to attempt_sqtt_parse 2025-11-22 22:09:05 -08:00
qazal
320ed78803 can view wave timeline with SQTT_ITRACE_SE_MASK=0 (#13427) 2025-11-23 13:55:47 +08:00
George Hotz
5110409339 continue work on parse sqtt, enable with SQTT_PARSE (#13425) 
* continue work on parse sqtt, enable with SQTT_PARSE

* fix timing

* delta is pre instruction

* hi8 values

* a few more

* a bit more

* let it crash if you enabled it

* figure out simd

* hide 0x11
 2025-11-22 19:03:17 -08:00
George Hotz
92170d0ff1 lil op cleanup (#13424) 
* track flag count and op count

* text

* more

* file count

* lil op cleanup

* cleanups

* move
 2025-11-22 15:21:15 -08:00
George Hotz
423b76a852 improve sqtt format parser (saturday coffee shop project) (#13419) 
* improve sqtt format parser

* actually read the trash code ChatGPT wrote

* cleanups

* hand written parser

* quality

* more

* was missing first packet

* maybe

* filt

* fixups

* label the waves

* progress
 2025-11-22 15:04:10 -08:00
qazal
c14033e10f viz: faster startup time with SQTT=1 (#13337) 
* roc.py cleanups

* direct append

* viz index cleanup

* simd row details

* add kernel arg

* late instructions decode

* more instruction decode to sep server request

* 200ms startup, 6 second to waves timeline

* sort units

* creating new http paths is easy now

* instructions unpacker

* min diff, use hyphens

* summary table
 2025-11-22 22:02:30 +08:00
George Hotz
dabb02767f set AMD profile mode with sudo on SQTT or PMC (#13403) 
* require profile mode

* add mode setter

* cleanup

* not needed

* SQTT_LIMIT_SE
 2025-11-20 23:19:11 -08:00
b1tg
91e289cb14 amd fp8 llvm (#13186) 
* amd fp8 llvm support

* fix max

* clean

* add test_mi350.sh

---------

Co-authored-by: chenyu <chenyu@fastmail.com>
 2025-11-20 12:35:57 -05:00
Roelof van Dijk
1058748440 torch backend: no aten.detach for torch 2.10 compat (#13381) 
* this works, less cpp?

* simpler = better

* keep torch 2.9 working as well
 2025-11-20 09:12:15 -08:00
qazal
9dbc550692 roc: map disassembly to prog name (#13384) 2025-11-20 23:47:19 +08:00
Roelof van Dijk
0dc2ff431d fix: revive torch backend (#13280) 
* fix: revive torch backend

* as_strided view vs copy

* Revert "as_strided view vs copy"

This reverts commit 82a61223f2.

* add extra tests (move inplace, add fusion tests)

* better fusion with inplace_op

* no optimizer hooks (break mnist training fusion)

* split off fusion tests in separate file, assert on resnet fusion

fix: remove comments

* cleanup, reduce diff

* reduce diff

* better fusion and identity checks

---------

Co-authored-by: George Hotz <72895+geohot@users.noreply.github.com>
 2025-11-19 15:26:50 -08:00
wozeparrot
56b2540349 tk: keep extra tile data by replacing uop (#13370) 2025-11-19 15:11:43 -08:00
nimlgen
0c9fbf87e1 nvioctl: classes (#13346) 2025-11-19 16:14:15 +03:00
wozeparrot
be72b78dcb tk: small fixes (#13345) 
* fix: handle case where final uop isn't a tk wrapped one

* clean: remove after from mma
 2025-11-19 00:58:50 -08:00
qazal
a647c9eca6 sqtt ui minor fixes (#13335) 
* roc.py cleanups

* direct append

* viz index cleanup

* simd row details
 2025-11-19 01:27:56 +08:00