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feat(mem): enable device p2p DMA - #473

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Lencerf merged 1 commit into
google:mainfrom
Lencerf:feat/device-dma
Jul 30, 2026
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feat(mem): enable device p2p DMA#473
Lencerf merged 1 commit into
google:mainfrom
Lencerf:feat/device-dma

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@Lencerf

@Lencerf Lencerf commented Jul 30, 2026

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Signed-off-by: Changyuan Lyu <changyuanl@google.com>
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Coverage Report for CI Build 30524486798

Coverage decreased (-0.04%) to 27.748%

Details

  • Coverage decreased (-0.04%) from the base build.
  • Patch coverage: 42 uncovered changes across 5 files (4 of 46 lines covered, 8.7%).
  • 2 coverage regressions across 1 file.

Uncovered Changes

File Changed Covered %
alioth/src/mem/mem.rs 22 4 18.18%
alioth/src/board/board_amd64/sev.rs 6 0 0.0%
alioth/src/vfio/container.rs 6 0 0.0%
alioth/src/vfio/iommu.rs 6 0 0.0%
alioth/src/virtio/vu/frontend.rs 6 0 0.0%

Coverage Regressions

2 previously-covered lines in 1 file lost coverage.

File Lines Losing Coverage Coverage
alioth/src/mem/mem.rs 2 43.73%

Coverage Stats

Coverage Status
Relevant Lines: 14755
Covered Lines: 3969
Line Coverage: 26.9%
Relevant Branches: 1282
Covered Branches: 481
Branch Coverage: 37.52%
Branches in Coverage %: Yes
Coverage Strength: 40.03 hits per line

💛 - Coveralls

@Lencerf
Lencerf merged commit abc6faa into google:main Jul 30, 2026
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@Lencerf
Lencerf deleted the feat/device-dma branch July 30, 2026 07:58
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2 participants