Linux PCI subsystem development
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 messages from 2026-09-23 20:12:47 to 2026-09-24 19:04:07 UTC [more...]

[PATCH v3 0/5] rust: samples: add an EDU PCI driver sample (MMIO + IRQ + DMA)
 2026-09-24 19:03 UTC  (8+ messages)
` [PATCH v3 2/5] rust: pci: rework device enabling API
` [PATCH v3 3/5] rust: pci: make Vendor::from_raw() public
` [PATCH v3 5/5] rust: samples: add EDU PCI driver sample

[PATCH 00/15] PCI: Index saved capability state by configuration space offset
 2026-09-24 19:01 UTC  (31+ messages)
` [PATCH 01/15] PCI/DPC: Allocate the DPC save buffer during device setup
` [PATCH 02/15] PCI: Add an offset-indexed store for saved capability registers
` [PATCH 03/15] PCI: Lay out struct pci_saved_state by configuration space offset
` [PATCH 04/15] PCI: Save PCIe state in the saved capability store
` [PATCH 05/15] PCI: Save PCI-X "
` [PATCH 06/15] PCI/ASPM: Save LTR "
` [PATCH 07/15] PCI/ASPM: Save L1SS "
` [PATCH 08/15] PCI/AER: Save AER "
` [PATCH 09/15] PCI/PTM: Save PTM "
` [PATCH 10/15] PCI/TPH: Save TPH "
` [PATCH 11/15] PCI/DPC: Save DPC "
` [PATCH 12/15] PCI/VC: Split the VC Resource Control restore into a helper
` [PATCH 13/15] PCI/VC: Save VC state in the saved capability store
` [PATCH 14/15] PCI: Save reserved capability registers in a single pass
` [PATCH 15/15] PCI: Remove the per-capability save buffers

[PATCH v3] PCI: pciehp: Fix hotplug on Catlow Lake with unreliable PME status
 2026-09-24 18:46 UTC  (11+ messages)

[PATCH 0/4] PCI/sysfs: Fix the ACPI device name attributes
 2026-09-24 18:23 UTC  (2+ messages)

[PATCH v6 9/9] vfio/pci: Permanently revoke a DMABUF on request
 2026-09-24 17:36 UTC  (11+ messages)

[PATCH v13 00/15] PCI/CXL: Add CXL reset support for Type 2 devices
 2026-09-24 17:33 UTC  (41+ messages)
` [PATCH v13 01/15] cxl: Drop stale decoder interleave limit comment
` [PATCH v13 02/15] cxl: Share CXL port upstream PCI device lookup
` [PATCH v13 03/15] cxl: Move HDM decoder programming helpers
` [PATCH v13 04/15] cxl: Move decoder declarations to shared header
` [PATCH v13 05/15] cxl: Introduce reusable HDM decoder settings
` [PATCH v13 06/15] cxl: Make HDM reset helpers available to built-in PCI code
` [PATCH v13 07/15] cxl: Share HDM decoder register unpacking
` [PATCH v13 08/15] cxl: Refresh cached PCI HDM decoder settings
` [PATCH v13 09/15] cxl: Cache endpoint HDM state during PCI enumeration
` [PATCH v13 10/15] cxl: Add CXL Device Reset sequencing
` [PATCH v13 11/15] cxl: Validate and synchronize HDM ranges around reset
` [PATCH v13 12/15] PCI/CXL: Reject reset with unsafe function scope
` [PATCH v13 13/15] cxl: Restore CXL state after PCI reset

[PATCH] PCI: dwc: imx6: use regmap_assign_bits() for conditional set/clear
 2026-09-24 17:04 UTC  (4+ messages)

[PATCH v15 0/5] PCI/IOV: Fix SR-IOV locking races and AB-BA deadlocks
 2026-09-24 16:44 UTC  (11+ messages)
` [PATCH v15 1/5] PCI/IOV: Make pci_lock_rescan_remove() reentrant and protect sriov_add_vfs/sriov_del_vfs
` [PATCH v15 2/5] PCI: Fix AB-BA deadlock between device_lock and pci_rescan_remove_lock in remove_store
` [PATCH v15 3/5] PCI: Move declaration of pci_rescan_remove_lock into public pci.h
` [PATCH v15 4/5] PCI: Provide lock guard for pci_rescan_remove_lock
` [PATCH v15 5/5] s390/pci: Fix circular/recursive deadlocks in PCI-bus and -device release

[PATCH 00/11] PCI: rcar-gen4: Recover from link down and route Root Port interrupts
 2026-09-24 16:15 UTC  (4+ messages)
` [PATCH 07/11] PCI: rcar-gen4: Recover the Root Port on link down

[PATCH v4 2/3] misc: tc9564: introduce base PCI driver
 2026-09-24 15:56 UTC  (3+ messages)

[PATCH v7 0/9] vfio/pci: Add mmap() for DMABUFs
 2026-09-24 15:38 UTC  (19+ messages)
` [PATCH v7 1/9] vfio/pci: Remove DMABUF export dependency on vdev->memory_lock
` [PATCH v7 2/9] vfio/pci: Un-revoke DMABUFs in LOW_POWER_ENTRY_WITH_WAKEUP resume
` [PATCH v7 3/9] dma-buf: Provide dma_buf_set_name()
` [PATCH v7 4/9] vfio/pci: Add a helper to look up PFNs for DMABUFs
` [PATCH v7 5/9] vfio/pci: Add a helper to create a DMABUF for a BAR-map VMA
` [PATCH v7 6/9] vfio/pci: Convert BAR mmap() to use a DMABUF
` [PATCH v7 7/9] vfio/pci: Clean up BAR zap and revocation
` [PATCH v7 8/9] vfio/pci: Support mmap() of a VFIO DMABUF
` [PATCH v7 9/9] vfio/pci: Revoke a DMABUF on request from userspace

[PATCH 0/4] PCI/PM: Do not save or restore the config space of an inaccessible device
 2026-09-24 15:30 UTC  (6+ messages)
` [PATCH 1/4] usb: hcd-pci: Honour pci_save_state() failure
` [PATCH 2/4] PCI/PM: Do not save the config space of an inaccessible device
` [PATCH 3/4] PCI/PM: Do not restore a config space snapshot that is all ones
` [PATCH 4/4] PCI: Do not mistake an absent device for an active link

[PATCH v6 0/4] PCI: of: warn on bogus device_type property
 2026-09-24 15:11 UTC  (10+ messages)
` [PATCH v6 1/4] PCI: of: avoid allocations in of_pci_prop_compatible()
` [PATCH v6 2/4] PCI: of: drop the reg_num argument to of_pci_set_address()
` [PATCH v6 3/4] PCI: of: don't zero flags in of_pci_get_addr_flags()
` [PATCH v6 4/4] PCI: of: introduce of_pci_verify_node()

[PATCH v5 00/15] iommu/arm-smmu-v3: Add PRI support
 2026-09-24 14:03 UTC  (10+ messages)
` [PATCH v5 04/15] iommu/arm-smmu-v3: Drain in-flight fault events on domain detach
` [PATCH v5 08/15] iommu/arm-smmu-v3: Disable the queue IRQs before disabling the SMMU

[PATCH] PCI: Extend Apple Thunderbolt power quirk to Alpine Ridge
 2026-09-24 13:34 UTC  (2+ messages)

[PATCH] ACPI: PCI: take native PME control on Apple machines
 2026-09-24 13:34 UTC  (2+ messages)

[PATCH v4 0/6] Add PCIe support for Qualcomm Nord platform
 2026-09-24 13:22 UTC  (3+ messages)
` [PATCH v4 1/6] dt-bindings: phy: qcom: add Nord QMP PCIe PHY binding

[PATCH v6 0/9] vfio/pci: Add mmap() for DMABUFs
 2026-09-24 12:43 UTC  (6+ messages)
` [PATCH v6 5/9] vfio/pci: Add a helper to create a DMABUF for a BAR-map VMA

[PATCH v4 0/8] PCI: rzg3s-host: Add PCIe hotplug support
 2026-09-24 12:30 UTC  (17+ messages)
` [PATCH v4 1/8] PCI: rzg3s-host: Follow hardware manual clock/reset initialization order
` [PATCH v4 2/8] PCI: rzg3s-host: Fix runtime PM handling in the NOIRQ suspend/resume phase
` [PATCH v4 3/8] PCI: rzg3s-host: Drop nop instructions
` [PATCH v4 4/8] PCI: rzg3s-host: Move host configuration code together
` [PATCH v4 5/8] PCI: rzg3s-host: Move suspend/resume code into dedicated functions
` [PATCH v4 6/8] PCI: rzg3s-host: Move IRQ domain setup code
` [PATCH v4 7/8] PCI: rzg3s-host: Re-enumerate the bus on PCIe link-state changes
` [PATCH v4 8/8] PCI: rzg3s-host: Add bridge::reset_root_port()

[PATCH v4 0/4] iommu/amd: Refactors for ATS robustness
 2026-09-24 11:51 UTC  (2+ messages)

[PATCH v2] iommu/amd: Force identity mode for selected GPUs only
 2026-09-24 11:25 UTC  (2+ messages)

[PATCH 3/5] PCI: Place resources to either edge of the window
 2026-09-24 11:03 UTC  (3+ messages)

[PATCH] PCI: pciehp: Re-read Slot Control when cached HPIE is clear
 2026-09-24 10:30 UTC  (2+ messages)

[PATCH v4] PCI: dw-rockchip: Move the INTx irq setup to probe
 2026-09-24 10:17 UTC  (4+ messages)

[PATCH v6 00/17] iommu/arm-smmu-v3: Quarantine device upon ATC invalidation timeout
 2026-09-24  8:20 UTC  (37+ messages)
` [PATCH v6 01/17] PCI: Don't suspend IOMMU when probing reset capability
` [PATCH v6 02/17] PCI/CXL: Probe the underlying bus reset in cxl_reset_bus_function()
` [PATCH v6 03/17] iommu: Convert gdev->blocked from bool to enum blocked_reason
` [PATCH v6 04/17] iommu: Pass in gdev's blocked state to iommu_deinit_device()
` [PATCH v6 05/17] iommu: Pass in reset result to pci_dev_reset_iommu_done()
` [PATCH v6 06/17] iommu/arm-smmu-v3: Don't rb_erase() a never-inserted stream node
` [PATCH v6 07/17] iommu/arm-smmu-v3: Track ATC invalidation timeouts in a bitmap
` [PATCH v6 08/17] iommu/arm-smmu-v3: Skip remaining GERROR causes on SFM
` [PATCH v6 09/17] iommu/arm-smmu-v3: Introduce per-cmdq cmdq_err_handler callback
` [PATCH v6 10/17] iommu/arm-smmu-v3: Recheck CMDQ_ERR in tegra241_vintf0_handle_error()
` [PATCH v6 11/17] iommu/arm-smmu-v3: Co-clear pending CMDQ_ERR when CMD_SYNC times out
` [PATCH v6 12/17] iommu/arm-smmu-v3: Introduce arm_smmu_cmdq_batch_issue() wrapper
` [PATCH v6 13/17] iommu/arm-smmu-v3: Add streams_lock for atomic-context SID->master lookup
` [PATCH v6 14/17] iommu/arm-smmu-v3: Add has_ats to struct arm_smmu_cmdq_batch
` [PATCH v6 15/17] iommu/arm-smmu-v3: Add INV_TYPE_ATS_BROKEN for quarantined masters
` [PATCH v6 16/17] iommu/arm-smmu-v3: Thread arm_smmu_master_domain on a per-master list
` [PATCH v6 17/17] iommu/arm-smmu-v3: Quarantine ATS after an ATC invalidation timeout

[BUG] PCI/USB4: AMD Phoenix 1022:14ef runtime suspend prevents JHL9480 downstream enumeration
 2026-09-24  7:18 UTC  (9+ messages)

[PATCH v2] PCI: rcar: Release temporary device tree node reference
 2026-09-24  6:51 UTC  (3+ messages)

[PATCH 0/3] Add adaptive NVMe link rate switching function
 2026-09-24  6:29 UTC  (7+ messages)
` [PATCH 1/3] nvme: Add adaptive PCIe "
` [PATCH 2/3] nvme: Add hysteresis and idle detection to link rate switching
` [PATCH 3/3] nvme: Expose link rate switching tunables via sysfs

[PATCH v13 0/5] vfio/dma-buf: add TPH support for peer-to-peer access
 2026-09-24  6:24 UTC  (4+ messages)
` [PATCH v13 5/5] RDMA/mlx5: get tph for p2p access when registering dma-buf mr

[PATCH] PCI: Keep an already-configured bridge's bus number across a rescan
 2026-09-24  5:56 UTC  (2+ messages)

[PATCH] pci/vgaarb: pass a data pointer to be used in the decode callback
 2026-09-24  5:15 UTC  (4+ messages)

[PATCH v3 0/3] Small INTx fixes for Rockchip's dwc based PCIe controller driver
 2026-09-24  3:27 UTC  (5+ messages)

[PATCH v6 0/6] riscv: spacemit: Add PCIe RC controller support for K3
 2026-09-24  3:25 UTC  (3+ messages)
` [PATCH v6 6/6] PCI: spacemit-k1: Add Spacemit K3 PCIe host controller support

[PATCH] PCI: spacemit: Ignore link partner PERST on K1
 2026-09-24  2:23 UTC  (3+ messages)

[BUG] PCI: spacemit-k1: port C probe hard-hangs a CPU with one endpoint on Milk-V Jupiter
 2026-09-24  2:14 UTC  (4+ messages)

[PATCH v5 00/27] vfio/pci: Add CXL Type-2 device passthrough support
 2026-09-24  0:54 UTC  (5+ messages)
` [PATCH v5 26/27] Documentation: vfio-pci: Document CXL Type-2 device passthrough

[PATCH v12 00/12] PCI/CXL: Add CXL reset support for Type 2 devices
 2026-09-24  0:47 UTC  (9+ messages)
` [PATCH v12 06/12] cxl: Add CXL Device Reset helper
` [PATCH v12 09/12] cxl: Restore CXL state after PCI reset

[PATCH v3 00/21] lib: Rust implementation of SPDM
 2026-09-24  0:40 UTC  (2+ messages)

[PATCH v2] PCI: rcar-gen4: Fix device_node leak in rcar_gen4_pcie_host_msi_addr()
 2026-09-24  0:23 UTC  (2+ messages)

[PATCH] PCI: sysfs: Reject unaligned resource I/O port accesses
 2026-09-23 21:50 UTC  (3+ messages)

[RFC PATCH kernel 02/17] pci/tsm: Fix stale comment about TDI report range start
 2026-09-23 20:59 UTC  (2+ messages)

[PATCH v5 0/5] PCI/pwrctrl: tc9563: Introduce support for embedded GPIO controller
 2026-09-23 20:43 UTC  (2+ messages)

[PATCH v5 2/5] gpio: tc9563: Add support for the embedded GPIO controller
 2026-09-23 20:29 UTC  (3+ messages)


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