 Roberto L. CastroandClaude Opus 5.5
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7fad7db330
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[Perf][Feat] Add generic cuteDSL LL FP32 router (GEMM) (#44343)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
|
2026-10-13 12:38:46 -04:00 |
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|
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e97ff80613
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[BugFix][PCP] Handle missing DP metadata in one-sided EP (#54016)
Signed-off-by: LopezCastroRoberto <robertol.c510@gmail.com>
Co-authored-by: Lucas Wilkinson <lwilkins@redhat.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
|
2026-09-16 10:24:59 -04:00 |
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Roberto L. CastroandCodex
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186a1e6222
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[Warmup] Gemma 4 de-JITification (#55768)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Co-authored-by: Codex <noreply@openai.com>
|
2026-09-13 16:47:21 -04:00 |
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Roberto L. CastroandCodex
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e52be1a62d
|
[9/N][warmup][DSv4] Migrate MHC TileLang kernels (#50178)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
Co-authored-by: Codex <codex@openai.com>
|
2026-09-12 17:25:23 -07:00 |
|
|
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aed894c190
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[6/N][warmup][DSv4] Migrate sampling, and DFlash JIT kernels (#56323)
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Co-authored-by: Lucas Wilkinson <lwilkins@redhat.com>
Co-authored-by: OpenAI Codex <codex@openai.com>
|
2026-09-12 17:24:24 -07:00 |
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Roberto L. Castro
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c377114636
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[Bugfix][CI] Update CuTeDSL indexer Q sentinel test for migrated wrappers (#56594)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
|
2026-09-12 09:12:58 -07:00 |
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Roberto L. CastroandCodex
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120ec4ebd2
|
[5/N][warmup][DSv4] Migrate NVIDIA CuTeDSL attention kernels (#53566)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Co-authored-by: Codex <codex@openai.com>
|
2026-09-12 00:05:59 -04:00 |
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Roberto L. CastroandCodex
|
6ddbab03de
|
[4/N][warmup][DSv4] Migrate common attention kernels (#50176)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Co-authored-by: Codex <codex@openai.com>
|
2026-09-08 10:25:48 -04:00 |
|
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42801b3a6b
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[3/N][warmup][DSv4] Migrate FA4 MLA and shared CuTeDSL kernels (#53565)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Co-authored-by: Codex <codex@openai.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
|
2026-09-07 09:36:35 -04:00 |
|
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1713b9866a
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[2/N][warmup][DSv4] Migrate sequence and DCP kernels (#53564)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Co-authored-by: Codex <codex@openai.com>
Co-authored-by: OpenAI Codex <noreply@openai.com>
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
|
2026-09-07 09:35:54 -04:00 |
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514c7314a0
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[Perf][Kernel] Initialize NVFP4 padding in quant kernel (#53568)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Co-authored-by: Codex <codex@openai.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
|
2026-09-01 09:49:07 -07:00 |
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Roberto L. CastroandCodex
|
e16b5e518d
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[1/N][warmup][DSv4] Migrate generic MLA metadata and indexing kernels (#50175)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Co-authored-by: Codex <codex@openai.com>
|
2026-08-31 23:26:05 -04:00 |
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f5c3cc240b
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[Perf][Kernel] Tune cooperative topk for medium batch-sizes (#53382)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Co-authored-by: Codex <codex@openai.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
|
2026-08-31 13:44:38 -07:00 |
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Roberto L. CastroandCodex
|
49905ad94d
|
[3/N][Feat][Perf] Add new warmup infrastructure for JITs. Add provider registry and orchestration for JIT warmup (#50174)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Co-authored-by: Codex <codex@openai.com>
|
2026-08-17 10:11:14 -07:00 |
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6c95a641e9
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[2/N][Feat][Perf] Add new warmup infrastructure for JITs. Add predicate filtering for JIT warmup, and migrate Inkling FA4 (#49315)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
|
2026-08-11 07:46:07 -04:00 |
|
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Roberto L. Castro
|
56c96b0d91
|
[Perf] Tune LL BF16 Router GEMM (#48774)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
|
2026-07-27 10:25:37 -04:00 |
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Roberto L. Castro
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7bb49be4d1
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[Bugfix] Handle MLA fallback during FA4 JIT warmup (#49306)
|
2026-07-21 13:58:05 +00:00 |
|
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Roberto L. Castroandmergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
|
7ca017778f
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[Feat][Perf] Add new warmup infrastructure for JITs (#47451)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
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2026-07-20 13:21:55 -07:00 |
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Roberto L. CastroandLucas Wilkinson
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0762f2afeb
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[Perf][Feat] Add generic cuteDSL LL BF16 router (GEMM) (#42562)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
Co-authored-by: Lucas Wilkinson <lwilkins@redhat.com>
|
2026-07-13 23:01:21 -07:00 |
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Roberto L. Castro
|
5f85975624
|
[Feat] Add runtime monitor for post-warmup TileLang compilation (#46718)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
|
2026-07-08 22:11:28 +00:00 |
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Roberto L. Castro
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c3284c31f5
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[Perf][3/N] Expand Triton kernel warmup coverage, Qwen (#47546)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
|
2026-07-07 17:06:59 +00:00 |
|
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Roberto L. Castroandmergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
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d7192cfccf
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[CI Bugfix] Lazily import Qwen warmup dependencies (#47539)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
|
2026-07-03 23:10:49 +08:00 |
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Roberto L. CastroandLucas Wilkinson
|
248d1fbb71
|
[Feat][1/N] CuTeDSL warmup infrastructure, FA4 MLA (#46182)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>
|
2026-06-30 12:17:34 -07:00 |
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Roberto L. Castro
|
20434c472e
|
[Feat] Improve Triton JIT diagnostics (#46621)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
|
2026-06-30 18:50:15 +00:00 |
|
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Roberto L. CastroandLucas Wilkinson
|
030c9523bd
|
[Perf][1/N] Expand Triton kernel warmup coverage, DSv4 (#46634)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>
|
2026-06-29 16:40:34 +00:00 |
|
|
Roberto L. Castro
|
eddfd4cf21
|
[Perf][2/N] Expand Triton kernel warmup coverage, Qwen (#46750)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
|
2026-06-29 10:10:07 +00:00 |
|
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Roberto L. Castro
|
d86c66c981
|
[Feat] Add runtime monitor for post-warmup CuTeDSL compilation (#46167)
|
2026-06-23 23:33:17 +00:00 |
|
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Roberto L. Castro
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855cd4d787
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[Perf][DSv4/DSv3.2] Add cluster-cooperative topK kernel for low-latency scenarios (#43008)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
|
2026-06-23 16:11:00 -07:00 |
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Roberto L. Castro
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6850839c6f
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[Perf] Fix dsv3_router_gemm heuristic (#44217)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
|
2026-06-10 06:08:41 -07:00 |
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|
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b55d830ec7
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[Perf][Kernel] Persistent TopK scheduler: unified CUDAGraph-safe kernel with dynamic per-row dispatch - DeepSeek-V3.2 DSA decode (#37421)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
Co-authored-by: Claude Sonnet 4.5 <noreply@anthropic.com>
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>
|
2026-04-08 13:35:57 -04:00 |
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Roberto L. Castro
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580864d81e
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[Attention][Perf][Kernel] Replace torch.cat with vectorized CUDA kernel MLA query concat - DeepSeek-V3.2 (#34917)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
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2026-03-09 09:50:36 -07:00 |
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Roberto L. CastroandClaude
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2b28b9b269
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[Attention][Perf] Optimize cp_gather_and_upconvert_fp8_kv_cache - DeepSeek-v3.2 (#35290)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Co-authored-by: Claude <noreply@anthropic.com>
|
2026-03-09 09:46:57 -07:00 |
|
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Roberto L. Castro
|
a201ad72d8
|
[Refactor][Kernel] Add global helper to deduplicate vectorized memory ops (#35105)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Signed-off-by: LopezCastroRoberto <roberto.lopez.castro@udc.es>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
|
2026-02-27 16:28:17 -08:00 |
|
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Roberto L. Castro
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86c3b5a808
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[BugFix] Fix fp4 quant kernel on CUDA 12.8 (#35210)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
|
2026-02-25 18:32:50 -08:00 |
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Roberto L. CastroandClaude Sonnet 4.5
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afdce12c89
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[Perf][Kernel] Add faster topKperRow decode kernel for DeepSeek-V3.2 sparse attention (#33680)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
Co-authored-by: Claude Sonnet 4.5 <noreply@anthropic.com>
|
2026-02-10 10:29:52 -05:00 |
|
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Roberto L. Castro
|
fcb9df99bd
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[Perf][Kernel] Optimize FP4 quantization kernels (SM100F) (#32520)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
|
2026-01-24 18:45:27 -07:00 |
|
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Roberto L. Castro
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8ef50d9a6b
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[Kernel][Performance] Enable smaller Scaling Factor tiling for NVFP4 small-batch decoding (#30885)
Signed-off-by: LopezCastroRoberto <roberto.lopez.castro@udc.es>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
|
2026-01-13 15:22:53 -08:00 |
|
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Roberto L. Castro
|
fdcc5176be
|
[BugFix] Fix architecture flags to prevent issues on SM103 (#31150)
Signed-off-by: LopezCastroRoberto <robertol.c510@gmail.com>
|
2026-01-05 20:11:35 +00:00 |
|
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Roberto L. Castroandyoukaichao
|
4fa7ce46f3
|
[Feature] Add SM103 (Blackwell Ultra) Support to vLLM (#30484)
Signed-off-by: LopezCastroRoberto <robertol.c510@gmail.com>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
Co-authored-by: youkaichao <youkaichao@gmail.com>
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2025-12-12 19:34:23 -08:00 |
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96ad65b7fe
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[Transform] [Quantization] Add QuTLASS support to vLLM (#24440)
Signed-off-by: LopezCastroRoberto <roberto.lopez.castro@udc.es>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
Signed-off-by: Andrei Panferov <andrei@panferov.org>
Co-authored-by: Andrei Panferov <andrei@panferov.org>
Co-authored-by: Michael Goin <mgoin64@gmail.com>
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2025-10-10 09:43:40 -07:00 |
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Roberto L. Castro
|
789562c28c
|
Support CUTLASS NVFP4 (w4a4) for Blackwell Geforce GPUs (SM120) (#21309)
Signed-off-by: LopezCastroRoberto <roberto.lopez.castro@udc.es>
|
2025-08-03 00:54:22 -07:00 |
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