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05e4727febc8ca1cf156637cdebb4fc03ec2daab
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5987 Commits
Author SHA1 Message Date
qazalandGitHub 05e4727feb arange stack regression test (#17250) 
* simple failing test

* commend out stack

* a little smaller

* work
 2026-07-28 20:00:22 +09:00
qazalandGitHub e3b3eea1e2 test for extra copy in allreduce_cast (#16740) 
* test for extra copy in allreduce_cast

* simpler

* cleanup
 2026-07-28 19:02:54 +09:00
chenyuandGitHub 4b7022e8f4 Revert "64-bit UOp.variable support (#17246)" (#17248) 
This reverts commit ab8fb191b2.
 2026-07-28 00:00:26 -04:00
sirhcmandGitHub ab8fb191b2 64-bit UOp.variable support (#17246) 2026-07-27 23:56:09 -04:00
chenyuandGitHub 0bb36c9989 make Tensor(None) weakfloat (#17241) 
match other float consts
 2026-07-27 16:45:28 -04:00
nimlgenandGitHub 8b9ef157d1 run_linear in external_test_gpu_crash (#17239) 2026-07-27 22:00:11 +03:00
b1tgandGitHub bdbb1d702f fix shard axis through symbolic reshape (#17238) 
* fix shard axis through symbolic reshape

* bind
 2026-07-27 11:32:15 -04:00
chenyuandGitHub 818a892ebc flip from_py to use weak dtypes [pr] (#17229) 2026-07-27 10:07:00 -04:00
chenyuandGitHub f45fc4c566 test updates from weak flip (#17231) 2026-07-27 01:27:42 -04:00
qazalandGitHub 95e3b0066f webgpu failing test for duplicate PARAM in CALL [pr] (#17230) 
* webgpu failing test for duplicate PARAM in CALL [pr]

* typo
 2026-07-27 14:06:06 +09:00
chenyuandGitHub 0f98212e80 skip test_float_to_fp8e4m3_extreme_values (#17228) 
fp8 overflow behavior changed in torch 2.13.0, skipped the test for now
 2026-07-26 21:01:51 -04:00
chenyuandGitHub 456b5b5060 fix python_alu inf (#17227) 2026-07-26 20:04:12 -04:00
nimlgenandGitHub 97a2265362 hcq2: amd indirect (#17220) 
* ind

* mock
 2026-07-26 21:36:01 +03:00
chenyuandGitHub 4b6760539b fix _prepare_jit_inputs for weak [pr] (#17222) 2026-07-26 14:03:27 -04:00
chenyuandGitHub a8d51097dc realize weak is no-op [pr] (#17219) 
None device and weak dtype are both virtual
 2026-07-26 11:52:56 -04:00
Manan GuptaGitHubGeorge Hotz
 		79c07a334c fix ValueError in UOp.axis for shard reshape crossing boundary (#16547) 
Co-authored-by: George Hotz <[email protected]>
 2026-07-26 08:38:10 -07:00
George HotzandGitHub 960430a5e5 Revert "nv: set lower interleave level to reduce GPU hogging (ai slop) (#15518)" (#17218) 
This reverts commit ac12914506.
 2026-07-26 08:15:16 -07:00
JYCGitHubYasko CClaude Opus 4.6
 		ac12914506 nv: set lower interleave level to reduce GPU hogging (ai slop) (#15518) 
Fixes #10773. The NV backend makes desktop systems unusable (cursor lag,
video drops) because the channel group runs at the default HIGH interleave
level, monopolizing the GPU and starving the display compositor.

Sets tsgInterleaveLevel to LOW (0) by default so the GPU scheduler can
preempt compute work for display refresh. Dedicated compute machines can
restore full priority with NV_INTERLEAVE=2.

Also adds SET_INTERLEAVE_LEVEL to the mock GPU driver's pass-through list.

Co-authored-by: Yasko C <[email protected]>
Co-authored-by: Claude Opus 4.6 (1M context) <[email protected]>
 2026-07-26 08:12:05 -07:00
chenyuandGitHub 5d1aa84901 SHR/SHL are Broadcastable [pr] (#17216) 2026-07-26 02:11:03 -04:00
chenyuandGitHub acc2374b6f minor normalize cleanup [pr] (#17215) 
and add a few no-op clones in test_ops to prep for weak flip
 2026-07-26 00:39:53 -04:00
chenyuandGitHub a96974e70c slight weak behavior tweak and cleanups [pr] (#17214) 
* slight weak behavior tweak and cleanups [pr]

* ruff
 2026-07-25 22:51:24 -04:00
chenyuandGitHub 076b37e1ae failing batch norm test (#17206) 
* failing batch norm test

running stats does not schedule in training now since there's no reader

* not that
 2026-07-25 18:46:49 -04:00
chenyuandGitHub 492dc6d5fb delete _index_to_concrete_int [pr] (#17205) 
staying weak is okay
 2026-07-25 16:05:08 -04:00
chenyuandGitHub 74c2121d99 promo (uint64, int) -> weakfloat like JAX [pr] (#17204) 2026-07-25 15:20:42 -04:00
chenyuandGitHub ee2ccb1f24 put weakint in dtypes.weaks [pr] (#17202) 
* put weakint in dtypes.weaks [pr]

* custom_add_var
 2026-07-25 14:00:34 -04:00
sirhcmandGitHub 9fdaa4bff2 standardize Program class (#17189) 2026-07-25 00:17:38 -04:00
chenyuandGitHub 0a6125e571 Invalid is bool, put weakint in promo lattice [pr] (#17188) 2026-07-25 00:06:53 -04:00
chenyuandGitHub de3508e375 update create_non_native_float_pats [PR] (#17191) 
match based on WHERE dtype, not branch dtyle to prep for new Invalid
 2026-07-24 21:21:16 -04:00
George HotzandGitHub f65001e297 cleanups because copy is not allowed in rangeify (kimi) (#17186) 
* cleanups because copy is not allowed in rangeify (kimi)

* gpt cleanups
 2026-07-24 14:17:10 -07:00
George HotzandGitHub dcad119415 convert COPY -> STORE early (#17172) 
* convert COPY -> STORE early

* finish it (glm)

* no slop

* fixes

* not None

* copy one

* bugs fixed, just kernel count i think

* fix disk to disk

* move out of realize

* revert that

* simpler

* fixes

* add copy kernel simplification

* fixes

* dead copy

* remove reshape on store

* fix mstack lowering
 2026-07-24 13:49:17 -07:00
chenyuandGitHub 38c04fa648 data_src concept in run_rangeify [pr] (#17183) 
fixed a skip based on `dtypes.weakint`, it was pulling shape args
 2026-07-24 14:20:41 -04:00
RaineandGitHub fcb1d3fc9f add x86 loops (#17179) 
* add x86 loops

* lint
 2026-07-24 07:26:09 -07:00
chenyuandGitHub 2dd2e3d786 don't support Tensor(list(np.array)) [pr] (#17175) 2026-07-24 03:13:28 -04:00
George HotzandGitHub 08eceb0ad9 llm: fix generated tokens in usage accounting (#17174) 2026-07-23 21:38:07 -07:00
chenyuandGitHub a292dab8ab corner cases from weak const branch (#17173) 2026-07-24 00:09:56 -04:00
chenyuandGitHub f5d9c31d15 arange upcast to int64 with big N (#17167) 
simplifies _one_hot_along_dim
 2026-07-23 20:11:39 -04:00
George HotzandGitHub bf5989ea48 support loops in nir (kimi) (#17166) 
* support loops in nir

* tpying
 2026-07-23 17:05:15 -07:00
chenyuandGitHub 3e031d6c4d AND OR XOR SHL SHR cannot have float operands [PR] (#17164) 
* AND OR XOR SHL SHR cannot have float operands [PR]

* dont
 2026-07-23 18:51:56 -04:00
chenyuandGitHub 1b616669d2 few more symbolic rules [pr] (#17161) 
bitcast twice can skip middle one; bool != False is self; two more where combine
 2026-07-23 18:05:32 -04:00
sirhcmandGitHub 6ee16eb1fa split out LLVM compilers (#17160) 2026-07-23 17:45:23 -04:00
chenyuandGitHub 250de4b142 use stack for same shape cat [pr] (#17156) 
same device multi cat benefits too
 2026-07-23 13:50:28 -04:00
chenyuandGitHub 9267fca91a use STACK in wino (#17155) 
STACK is great
 2026-07-23 13:02:42 -04:00
chenyuandGitHub 2983987321 clean up some tests (#17154) 
duplicated or typo or slow
 2026-07-23 11:22:18 -04:00
chenyuandGitHub e9a86c99ed more symmetrical x//d<c -> x<c*d [pr] (#17146) 
* more symmetrical x//d<c -> x<c*d [pr]

* parse_valid too
 2026-07-23 00:19:53 -04:00
chenyuandGitHub 6a9c23b1c1 more symmetrical div_and_mod_symbolic [pr] (#17145) 2026-07-22 23:34:03 -04:00
chenyuandGitHub 855175123b fix z3 AND in validate (#17139) 2026-07-22 16:09:28 -04:00
chenyuandGitHub a7c693d2fd rework pm_lower_weakint [pr] (#17136) 
deleted pm_no_index and many "remove hanging casts"
 2026-07-22 15:53:11 -04:00
chenyuandGitHub 6b82c0cb95 minor test fixes (#17138) 
TestCustomKernel square().max() masks NaN, and fixed test_tensor_cores_multi_reduce
 2026-07-22 15:08:52 -04:00
sirhcmandGitHub c7027db715 lvp: skip test_masked_select (#17137) 2026-07-22 14:53:09 -04:00
chenyuandGitHub 557e674861 delete pm_index_invalid [pr] (#17130) 2026-07-22 11:50:08 -04:00