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UCT/CUDA_COPY: Skip dmabuf probe for async managed memory - #11922

Merged

tvegas1 merged 22 commits into

openucx:masterfrom

pentschev:cuda-async-skip-dmabuf-probe

Sep 14, 2026

Merged

UCT/CUDA_COPY: Skip dmabuf probe for async managed memory#11922
tvegas1 merged 22 commits into
openucx:masterfrom
pentschev:cuda-async-skip-dmabuf-probe

Commits on Sep 8, 2026
- UCT/CUDA_COPY: Skip dmabuf probe for async managed memory
  pentschev
  committed
  d72bcfb
- Merge remote-tracking branch 'upstream/master' into cuda-async-skip-dmabuf-probe
  pentschev
  committed
  65e7d2c
- UCT/CUDA_COPY: Address async managed memory review
  pentschev
  committed
  1d53937
- GTEST/CUDA: Cover managed memory registration flags
  pentschev
  committed
  458aeca
- UCT/CUDA_COPY: Detect managed memory pools
  pentschev
  committed
  31617b6
- UCT/CUDA_COPY: Preserve managed pool device locality
  pentschev
  committed
  0fb53b3
- UCT/CUDA_COPY: Handle managed pool CPU devices
  pentschev
  committed
  1b27615
- UCT/CUDA_COPY: Keep managed-pool detection resilient
  pentschev
  committed
  12b3116
Commits on Sep 9, 2026
- UCT/CUDA_COPY: Use mempool attributes for detection
  pentschev
  committed
  07409ae
- UCT/CUDA_COPY: Detect managed memory pools by capability
  pentschev
  committed
  cfc5a8e
- Merge remote-tracking branch 'upstream/master' into cuda-async-skip-dmabuf-probe
  pentschev
  committed
  a041773
- GTEST/CUDA: Reuse managed default pool lookup
  pentschev
  committed
  ad87c78
- UCT/CUDA_COPY: Track queried attribute count
  pentschev
  committed
  13e872f
- UCT/CUDA_COPY: Clarify managed pool detection
  pentschev
  committed
  2b73283
- GTEST/CUDA: Align managed pool test variables
  pentschev
  committed
  3773519
- GTEST/CUDA: Clear managed pool probe errors
  pentschev
  committed
  15e7781
- GTEST/CUDA: Share async release path
  pentschev
  committed
  16a911b
- UCT/CUDA_COPY: Register managed memory without dmabuf
  pentschev
  committed
  f473f14
Commits on Sep 10, 2026
- Merge remote-tracking branch 'upstream/master' into cuda-async-skip-dmabuf-probe
  pentschev
  committed
  6ece985
- UCT/CUDA_COPY: Preserve device symbol flags
  pentschev
  committed
  a7cbb96
- UCT/CUDA_COPY: Simplify managed memory checks
  pentschev
  committed
  437da17
- UCT/CUDA_COPY: Initialize memory query result
  pentschev
  committed
  fae7ff1

Commits

Commits on Sep 8, 2026

Commits on Sep 9, 2026

Commits on Sep 10, 2026