Subject vfio/dma-buf: add TPH support for peer-to-peer access
Author zhipingz@meta.com
Date 2026-06-22 18:41:34 +0000 UTC
Version
Cc alex@shazbot.org bhelgaas@google.com christian.koenig@amd.com dri-devel@lists.freedesktop.org jgg@ziepe.ca kvm@vger.kernel.org leon@kernel.org linux-pci@vger.kernel.org linux-rdma@vger.kernel.org michaelgur@nvidia.com sumit.semwal@linaro.org zhipingz@meta.com
Patches (4)
Name Content [All]
[PATCH v9 1/4] PCI/TPH: Add requester/completer type helpers [Body]
[PATCH v9 2/4] dma-buf: add optional get_pci_tph() callback [Body]
[PATCH v9 3/4] vfio/pci: implement get_pci_tph and DMA_BUF_TPH feature [Body]
[PATCH v9 4/4] RDMA/mlx5: get tph for p2p access when registering dma-buf mr [Body]
Session 2026-06-22
ID (for dev) f9055822-70e0-44ba-8c9e-bdbb4fd50dd5
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base a975094bf98ca97be9146f9d3b5681a6f9cf5ce3 [Config] passed [Log]
[KASAN] Boot test: Base a975094bf98ca97be9146f9d3b5681a6f9cf5ce3 [Config] passed [Log]
[KASAN] Build Patched a975094bf98ca97be9146f9d3b5681a6f9cf5ce3 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched a975094bf98ca97be9146f9d3b5681a6f9cf5ce3 [Config] [patched] passed [Log]
[KASAN] Fuzz a975094bf98ca97be9146f9d3b5681a6f9cf5ce3 [Config] a975094bf98ca97be9146f9d3b5681a6f9cf5ce3 [Config] [patched] passed [Log] [Artifacts]