Linux PCI subsystem development
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 messages from 2026-08-26 10:53:00 to 2026-08-28 22:56:51 UTC [more...]

[PATCH v4 00/27] vfio/pci: Add CXL Type-2 device passthrough support
 2026-08-28 22:56 UTC  (38+ messages)
` [PATCH v4 03/27] cxl: Move component register defines to uapi/cxl/cxl_regs.h
` [PATCH v4 04/27] cxl: Establish media readiness in cxl_mem_probe()
` [PATCH v4 06/27] vfio/pci: Add CXL ops registration interface
` [PATCH v4 07/27] vfio/pci: Detect CXL devices and load vfio-cxl on demand
` [PATCH v4 08/27] vfio/cxl: Add the vfio-cxl module skeleton
` [PATCH v4 09/27] vfio/cxl: Create the CXL memory device at bind
` [PATCH v4 10/27] vfio/cxl: Reject unsupported decoder topologies "
` [PATCH v4 11/27] vfio/cxl: Own the whole component register BAR
` [PATCH v4 12/27] vfio/pci: Let a provider exclude a BAR sub-range from mmap
` [PATCH v4 14/27] vfio: Add CXL region type for the HDM region
` [PATCH v4 15/27] vfio/pci: Call CXL open and close hooks around device use
` [PATCH v4 16/27] vfio/cxl: Shadow the CXL DVSEC body at open
` [PATCH v4 17/27] vfio/cxl: Virtualize the CXL DVSEC
` [PATCH v4 18/27] vfio/cxl: Expose the HDM memory and trap the decoder registers
` [PATCH v4 22/27] vfio/cxl: Revoke the HDM mapping on reset and power transitions
` [PATCH v4 23/27] vfio/cxl: Refresh the decoder snapshot after a device reset
` [PATCH v4 25/27] vfio/pci: Provide an opt-out for the CXL Type-2 extensions
` [PATCH v4 27/27] selftests/vfio: Add CXL Type-2 passthrough corner-case tests

[PATCH v2] PCI: Reserve prefetchable window headroom for Resizable BARs
 2026-08-28 22:00 UTC  (2+ messages)

[PATCH] PCI: endpoint: Fix BAR backing DMA address alignment
 2026-08-28 21:40 UTC  (3+ messages)

[PATCH] PCI: Reserve prefetchable window headroom for Resizable BARs
 2026-08-28 21:37 UTC 

[PATCH v2 0/5] PCI: endpoint: Remote DMA support via vNTB
 2026-08-28 18:59 UTC  (14+ messages)
` [PATCH v2 1/5] PCI: endpoint: Add DMA auxiliary resource metadata
` [PATCH v2 2/5] PCI: dwc: Expose endpoint DMA resources
` [PATCH v2 3/5] PCI: endpoint: pci-epf-vntb: Move epf_ntb_is_bar_used() up
` [PATCH v2 4/5] PCI: endpoint: pci-epf-vntb: Export endpoint DMA channels
` [PATCH v2 5/5] NTB: ntb_hw_epf: Discover vNTB-embedded DMA

[PATCH v4 0/5] Hyper-V: Add para-virtualized IOMMU support for Linux guests
 2026-08-28 17:22 UTC  (11+ messages)
` [PATCH v4 1/5] hyperv: Introduce new hypercall interfaces used by Hyper-V guest IOMMU
` [PATCH v4 2/5] Drivers: hv: Add logical device ID registry for vPCI devices
` [PATCH v4 3/5] iommu/x86: Add architectural MSI reserved region helper
` [PATCH v4 4/5] iommu/hyperv: Add para-virtualized IOMMU support for Hyper-V guest
` [PATCH v4 5/5] iommu/hyperv: Add page-selective IOTLB flush support

[PATCH v20 0/9] shut down devices asynchronously
 2026-08-28 16:01 UTC  (6+ messages)
` [PATCH 2/9] driver core: prevent device_add() during system shutdown
` [PATCH 3/9] driver core: warn should device_move try to move a need_parent_lock device

[PATCH] PCI: hv: Warn when wait_for_response() waits indefinitely
 2026-08-28 14:59 UTC  (7+ messages)

[PATCH v3] PCI: imx6: Enable ASPM L1 only iff CLKREQ# is supported
 2026-08-28 14:50 UTC  (3+ messages)

[PATCH] PCI: tegra: Unwind partial PHY power-on failures
 2026-08-28 12:10 UTC  (3+ messages)

[PATCH v3 0/5] iommu/amd: Refactors for ATS robustness
 2026-08-28 11:53 UTC  (12+ messages)
` [PATCH v3 2/5] iommu/amd: Fix DTE clearing and rename iommu_ignore_device()

How to correctly reserve prefetchable bridge windows for large, resizable BARs behind PCIe switches (8x GPU, PEX890xx) - seeking guidance on upstreamable approach
 2026-08-28  9:49 UTC  (5+ messages)

[PATCH v2 0/4] Add PCIe support for Qualcomm Nord platform
 2026-08-28  8:54 UTC  (9+ messages)
` [PATCH v2 1/4] dt-bindings: phy: qcom: add Nord QMP PCIe PHY binding
` [PATCH v2 2/4] dt-bindings: pci: qcom: add Nord PCIe controller compatible
` [PATCH v2 3/4] PCI: qcom: Add CGC disable workaround for Nord PCIe
` [PATCH v2 4/4] phy: qcom: qmp-pcie: Add Nord Gen5x16 PCIe multi-PHY support

[PATCH v5 00/18] iommu/arm-smmu-v3: Quarantine device upon ATC invalidation timeout
 2026-08-28  3:57 UTC  (15+ messages)
` [PATCH v5 01/18] PCI: Don't suspend IOMMU when probing reset capability
` [PATCH v5 02/18] PCI/CXL: Probe the underlying bus reset in cxl_reset_bus_function()
` [PATCH v5 03/18] PCI: Propagate FLR return values to callers
` [PATCH v5 04/18] iommu: Convert gdev->blocked from bool to enum gdev_blocked

[PATCH v3 00/16] rust: io: support register projections and remove relative registers
 2026-08-28  2:07 UTC  (40+ messages)
` [PATCH v3 01/16] rust: io: register: reimplement as proc macro
` [PATCH v3 02/16] rust: mem: add `transmute` with deferred size check
` [PATCH v3 03/16] rust: mem: add `AsRepr` and `AsReprMut`
` [PATCH v3 04/16] rust: io: perform conversions using `AsRepr`
` [PATCH v3 05/16] rust: io: support register projections
` [PATCH v3 06/16] rust: io: register: allow explicit base type specification
` [PATCH v3 07/16] gpu: nova-core: specify base type for registers
` [PATCH v3 09/16] samples: rust: pci: "
` [PATCH v3 10/16] rust: io: register: make register have a typed base
` [PATCH v3 11/16] rust: io: register: support fixed offset register without bitfield
` [PATCH v3 12/16] gpu: nova-core: use projection for PFALCON and PFALCON2 registers
` [PATCH v3 13/16] gpu: nova-core: convert hshub0 from relative register to projection
` [PATCH v3 14/16] rust: io: register: remove relative registers
` [PATCH v3 15/16] rust: io: register: remove `Register` trait and cleanup macro
` [PATCH v3 16/16] rust: io: register: unify handling of register with/without bitfields

[PATCH v7] PCI/pcie: Add PCIe Lane Margining at Receiver (LMR) support
 2026-08-28  1:12 UTC  (2+ messages)

[PATCH] libpci: Add new direct HW access method intel-conf1-ext
 2026-08-27 23:34 UTC 

[PATCH v8 02/12] PCI: liveupdate: Track outgoing preserved PCI devices
 2026-08-27 21:47 UTC  (2+ messages)

[PATCH 0/3] PCI: endpoint: Support hardware-owned MSI-X table and PBA
 2026-08-27 19:23 UTC  (8+ messages)
` [PATCH 1/3] "
` [PATCH 2/3] PCI: dw-rockchip: Support fixed MSI-X table and PBA on RK3588
` [PATCH 3/3] PCI: endpoint: pci-epf-vntb: Honor MSI-X selection

[PATCH 0/2] Document the DMA-buf mapping lifetime negotiation
 2026-08-27 19:18 UTC  (9+ messages)
` [PATCH 1/2] PCI/P2PDMA: Update DMABUF lifecycle docs after move_notify() rename
` [PATCH 2/2] dma-buf: Document how exporters and importers agree on mapping lifetime
  ` [Linaro-mm-sig] "

[PATCH RESEND v2] PCI: imx6: Enable ASPM L1 only iff CLKREQ# is supported
 2026-08-27 19:08 UTC  (5+ messages)

[RFC PATCH 0/1] vfio: circular locking dependency in pci_dev_reset_iommu_prepare()
 2026-08-27 18:03 UTC  (5+ messages)

[PATCH] PCI: tegra264: Fix Link Capabilities register offset
 2026-08-27 17:11 UTC  (5+ messages)

[PATCH] dt-bindings: Drop redundant white-space around values in <>
 2026-08-27 14:14 UTC  (7+ messages)

[PATCH v2 0/8] Enhance TLP packet decoder with field-level parsing and versioning
 2026-08-27 14:14 UTC  (17+ messages)
` [PATCH v2 1/8] perf hisi-ptt: Abstract trace data buf and offset
` [PATCH v2 2/8] perf hisi-ptt: Complete the field names for 4DW and 8DW packets
` [PATCH v2 3/8] perf hisi-ptt: Extract the raw data printing part
` [PATCH v2 4/8] perf hisi-ptt: Merge 4DW and 8DW HEAD0 printing
` [PATCH v2 5/8] perf hisi-ptt: Add parsing of supported message types
` [PATCH v2 6/8] perf hisi-ptt: Add field-level parsing for header DW2/DW3
` [PATCH v2 7/8] hwtracing: hisi_ptt: Add pattern PMU config for trace format selection
` [PATCH v2 8/8] perf hisi-ptt: Pass pattern version to decoder for compatibility

[PATCH v9 0/1] Rust PCI capability infrastructure and SR-IOV support
 2026-08-27 12:29 UTC  (3+ messages)
` [PATCH v9 1/1] rust: pci: add extended capability "

[PATCH] PCI: quirks: Fix out-of-bounds MMIO read in mellanox_check_broken_intx_masking()
 2026-08-27  7:19 UTC  (2+ messages)

[RFC PATCH] PCI: Work around Pericom PI7C9X3G606GPC Port 4 BAR erratum
 2026-08-27  6:45 UTC  (6+ messages)

[PATCH 0/2] PCI: dwc: Support large BARs on UltraRISC DP1000
 2026-08-27  6:08 UTC  (5+ messages)
` [PATCH 1/2] PCI: dwc: Allow drivers to skip MEM outbound iATU setup
` [PATCH 2/2] PCI: ultrarisc: Skip MEM outbound iATU setup on DP1000

[RFC PATCH 0/5] PCI/vfio-pci: Guard resets against active SR-IOV VFs
 2026-08-27  5:35 UTC  (9+ messages)
` [RFC PATCH 1/5] PCI: Refuse function reset of an SR-IOV PF with enabled VFs

[PATCH 2/3] PCI: hv: unmap MSI interrupt on the nested root partition teardown path
 2026-08-27  4:28 UTC  (6+ messages)
  ` [EXTERNAL] "
` [PATCH 3/3] PCI: hv: fix interrupt affinity change on the nested root partition

[PATCH v2 2/2] drm/xe/ras: Enable SGUnit PCIe error reporting
 2026-08-26 21:26 UTC  (2+ messages)

[PATCH 2/2] PCI: quirks: Drop unassignable 32 GiB BAR 4 on Tenstorrent Blackhole
 2026-08-26 20:49 UTC  (4+ messages)

[PATCH RFC 0/3] pci_hp: fix surprise removal hang during safe removal
 2026-08-26 19:48 UTC  (2+ messages)

[PATCH v8 0/1] Rust PCI capability infrastructure and SR-IOV support
 2026-08-26 18:53 UTC  (12+ messages)
` [PATCH v8 1/1] rust: pci: add extended capability "

[PATCH v10 00/12] PCI/CXL: Add CXL reset support for Type 2 devices
 2026-08-26 18:47 UTC  (7+ messages)
` [PATCH v10 05/12] cxl: Cache endpoint decoder settings during PCI enumeration
` [PATCH v10 06/12] cxl: Add CXL Device Reset helper
` [PATCH v10 08/12] cxl: Reject CXL Reset on multifunction devices

[PATCH v4] pci_crash: capture PCI config space at panic time
 2026-08-26 17:44 UTC  (2+ messages)

[syzbot] [kernel?] WARNING: proc registration bug in unregister_irq_proc (2)
 2026-08-26 17:01 UTC 

[REGRESSION] mainline/master: PCI link creation fails on Apalis iMX6
 2026-08-26 14:17 UTC  (4+ messages)

[PATCH RFC 0/7] PCI/HMAT: Describe P2PDMA reachability and performance
 2026-08-26 14:08 UTC  (3+ messages)

[PATCH v3] PCI: imx6: fix endpoint init error handling
 2026-08-26 10:54 UTC  (2+ messages)


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