Linux CXL
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 messages from 2026-09-21 10:46:00 to 2026-09-23 09:59:00 UTC [more...]

[PATCH v1 0/4] Type2 multipf support
 2026-09-23  9:58 UTC  (15+ messages)
` [PATCH v1 1/4] driver core: Rely on supplier driver binding at link creation
` [PATCH v1 2/4] cxl/region: Add region reference in memdev attach
` [PATCH v1 3/4] cxl/memdev: Add support for multi PF devices
` [PATCH v1 4/4] sfc: add multipf support

[PATCH v9 0/10] cxl: Support Back-Invalidate
 2026-09-23  6:06 UTC  (15+ messages)
` [PATCH v9 01/10] cxl: Add BI register probing and port initialization
` [PATCH v9 02/10] cxl/pci: Add BI topology enable/disable
` [PATCH v9 03/10] cxl/hdm: Add BI coherency support for endpoint decoders
` [PATCH v9 04/10] cxl: Add HDM-DB region creation
` [PATCH v9 05/10] cxl/hdm: Rename decoder coherency flags
` [PATCH v9 06/10] cxl/region: Log the coherency model at region creation
` [PATCH v9 07/10] cxl/pci: Split BI capability probe from setup
` [PATCH v9 08/10] cxl: Allow auto-committed BI hdm decoders
` [PATCH v9 09/10] cxl/test: Add mock BI topology support
` [PATCH v9 10/10] cxl/doc: Update maturity map with BI support

[PATCH v2 0/2] dax: Fix Device DAX range allocation validation
 2026-09-23  6:00 UTC  (6+ messages)
` [PATCH v2 1/2] dax/bus: fix mapping attribute error reporting
` [PATCH v2 2/2] dax/bus: fix Device DAX range alignment validation
    `  "

[PATCH v3 00/21] lib: Rust implementation of SPDM
 2026-09-23  3:42 UTC  (6+ messages)
` [PATCH v3 10/21] PCI/TSM: Rename pf0 to host

[PATCH v4 00/27] vfio/pci: Add CXL Type-2 device passthrough support
 2026-09-23  2:42 UTC  (5+ messages)
` [PATCH v4 27/27] selftests/vfio: Add CXL Type-2 passthrough corner-case tests

[PATCH v12 00/12] PCI/CXL: Add CXL reset support for Type 2 devices
 2026-09-23  0:51 UTC  (25+ messages)
` [PATCH v12 01/12] cxl: Move HDM decoder programming helpers
` [PATCH v12 03/12] cxl: Share HDM decoder decode logic
` [PATCH v12 04/12] cxl: Cache decoder settings on PCI devices
` [PATCH v12 05/12] cxl: Cache endpoint decoder settings during PCI enumeration
` [PATCH v12 06/12] cxl: Add CXL Device Reset helper
` [PATCH v12 07/12] cxl: Validate HDM ranges before CXL reset
` [PATCH v12 09/12] cxl: Restore CXL state after PCI reset

[PATCH v14 0/8] DCD Prep Series
 2026-09-23  0:05 UTC  (26+ messages)
` [PATCH v14 2/8] cxl/mem: Read dynamic capacity configuration from the device
` [PATCH v14 3/8] cxl/cdat: Gather DSMAS data for DCD partitions
` [PATCH v14 4/8] cxl/events: Split event msgnum configuration from irq setup
` [PATCH v14 5/8] cxl/pci: Factor out interrupt policy check
` [PATCH v14 6/8] cxl/mem: Configure dynamic capacity interrupts
` [PATCH v14 8/8] Documentation/cxl: Document DPA partition layout and ordering rules

[PATCH v5 00/36] Private Memory NUMA Nodes
 2026-09-22 22:04 UTC  (5+ messages)

[ndctl PATCH] cxl/test: Add ELC MCE alias retirement tests
 2026-09-22 21:15 UTC  (2+ messages)

[PATCH v2] cxl/events: Test CME counter expiry with equality, not bitwise AND
 2026-09-22 17:29 UTC  (2+ messages)

[PATCH v5 0/9] mm/memory-failure: keep hardware-poisoned pages out of the next kexec
 2026-09-22 13:53 UTC  (22+ messages)
` [PATCH v5 7/9] drivers/base/memory: count inherited poisoned frames into the block
` [PATCH v5 8/9] mm/memory-failure: add hwpoison_boot_page() to flag an inherited frame

[PATCH v8 0/4] cxl: Repair poison enumeration regressions
 2026-09-22 10:29 UTC  (6+ messages)
` [PATCH v8 1/4] cxl/region: Scan all partitions for unmapped poison
` [PATCH v8 2/4] cxl/region: Don't leak tolerated RAM -EFAULT from unmapped poison scan
` [PATCH v8 3/4] cxl/region: Start unmapped poison scan at the committed decoder boundary
` [PATCH v8 4/4] cxl/memdev: Don't overwrite the error from an earlier partition poison query

[PATCH v2 00/13] mm/sparse: remove SECTION_MARKED_PRESENT and further cleanups
 2026-09-22 10:22 UTC  (21+ messages)
` [PATCH v2 01/13] mm/sparse: move mem_section init to sparse_extreme_init()
` [PATCH v2 02/13] mm/sparse: refactor sparse_sections_init()
` [PATCH v2 03/13] mm/sparse: move initialization of section metadata to sparse_metadata_init()
` [PATCH v2 04/13] mm/sparse: rename and cleanup sparse_init_nid()
` [PATCH v2 05/13] mm/sparse: cleanup sparse_init_one_section()
` [PATCH v2 06/13] mm/sparse: rename __highest_present_section_nr to __highest_used_section_nr
` [PATCH v2 07/13] mm/sparse: remove pfn_in_present_section()
` [PATCH v2 08/13] mm/sparse: move __highest_used_section_nr handling
` [PATCH v2 09/13] scripts/gdb: mm.py: remove fallbacks for SECTION_HAS_MEM_MAP and SECTION_IS_EARLY
` [PATCH v2 10/13] mm/sparse: remove SECTION_MARKED_PRESENT
` [PATCH v2 11/13] mm/sparse: remove flags parameter from sparse_init_one_section()
` [PATCH v2 12/13] fs/proc/page: clarify comment in get_max_dump_pfn()
` [PATCH v2 13/13] mm/memory_hotplug: drop CONFIG_HAVE_ARCH_PFN_VALID handling from pfn_to_online_page()

[PATCH 0/3] cxl/pci: Fix the GPF DVSEC setup path
 2026-09-22 10:00 UTC  (4+ messages)
` [PATCH 1/3] cxl/pci: Use the Device GPF DVSEC for restricted endpoints
` [PATCH 2/3] cxl/pci: Program the Port GPF timeouts before caching the DVSEC
` [PATCH 3/3] cxl/pci: Update only the Port GPF timeout fields

[PATCH v13 00/15] PCI/CXL: Add CXL reset support for Type 2 devices
 2026-09-22  9:02 UTC  (31+ 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 v13 14/15] PCI/CXL: Expose CXL Reset as a PCI reset method
` [PATCH v13 15/15] PCI/CXL: Restore CXL state after CXL bus reset

[ndctl PATCH RESEND] test/cxl-mbox: Regression test for huge CXL_MEM_SEND_COMMAND out.size
 2026-09-22  9:01 UTC  (3+ messages)

[PATCH] cxl/events: Fix event type check for CME counter expiration
 2026-09-22  8:24 UTC  (6+ messages)

[PATCH 0/4] mm: Reduce struct page overhead for FS-DAX pmem
 2026-09-22  3:17 UTC  (12+ messages)
` [PATCH 1/4] mm: generalize vmemmap remap architecture support
` [PATCH 2/4] nvdimm/pmem: avoid HWPoison flag updates for clean pages
` [PATCH 3/4] mm: add shared read-only vmemmap support for FS-DAX

[PATCH 0/2] dax: Fix Device DAX range allocation validation
 2026-09-22  2:27 UTC  (11+ messages)
` [PATCH 1/2] dax/bus: fix Device DAX range alignment validation
` [PATCH 2/2] dax/bus: fix mapping attribute error reporting

[PATCH v5 00/27] vfio/pci: Add CXL Type-2 device passthrough support
 2026-09-22  2:15 UTC  (27+ messages)
` [PATCH v5 01/27] cxl/regs: Split the BAR block request and ioremap helpers
` [PATCH v5 02/27] cxl/regs: Let a BAR-owning driver own the component register block
` [PATCH v5 03/27] cxl: Move component register defines to uapi/cxl/cxl_regs.h
` [PATCH v5 08/27] vfio/pci: Fall back to plain vfio-pci when CXL init fails
` [PATCH v5 09/27] vfio/pci: Add a generic excluded-range list
` [PATCH v5 11/27] vfio/pci: Virtualize the CXL DVSEC in vfio_pci_config.c
` [PATCH v5 13/27] vfio/pci: Bracket PCI resets with the CXL reset hooks
` [PATCH v5 16/27] vfio/cxl: Create the CXL memdev and set media ready at bind
` [PATCH v5 17/27] vfio/cxl: Own the whole component register BAR
` [PATCH v5 18/27] vfio/cxl: Expose the HDM memory region to the guest
` [PATCH v5 20/27] vfio/cxl: Expose the HDM decoder registers read-only "
` [PATCH v5 22/27] vfio/cxl: Clear the HDM access gate after a hot reset
` [PATCH v5 25/27] vfio/cxl: Run the CXL reset at the vfio reset points

[RFC PATCH 0/3] cxl: Auto-create a region for Type-2 memdev attach
 2026-09-22  1:25 UTC  (6+ messages)

[PATCH v9 0/3] Support zero-sized HDM decoders
 2026-09-22  1:14 UTC  (3+ messages)
` [PATCH v9 1/3] cxl/region: Simplify poison_by_decoder() error handling

[RESEND PATCH v4 00/11] perf/cxlpmu: Misc sashiko raised issues fixes
 2026-09-22  1:09 UTC  (12+ messages)
` [RESEND PATCH v4 02/11] perf/cxl: Clear stale event fields before reprogramming a counter
` [RESEND PATCH v4 03/11] perf/cxl: Fix the counter overflow delta fixup
` [RESEND PATCH v4 05/11] perf/cxl: Split the MSI vector out of info->irq
` [RESEND PATCH v4 06/11] cxl/pci: Add the PMUs after configuring events
` [RESEND PATCH v4 11/11] perf/cxl: Clear stale overflow status before using a counter

[PATCH v5 0/4] Harden HDM decoder enumeration
 2026-09-22  0:52 UTC  (3+ messages)
` [PATCH v5 1/4] cxl/hdm: Reject switch decoder interleave ways that overflow targets

[PATCH v5 0/7] qapi: convert remaining "simple" intro sections
 2026-09-22  0:39 UTC  (3+ messages)
` [PATCH v5 2/7] qapi: convert remaining simple intros for cxl.json

[PATCH v12 0/8] DCD Prep Series
 2026-09-21 23:34 UTC  (6+ messages)
` [PATCH v12 3/8] cxl/cdat: Gather DSMAS data for DCD partitions

[PATCH] dax: use assign_bit() where applicable
 2026-09-21 23:10 UTC  (4+ messages)

[PATCH 00/12] mm/sparse: remove SECTION_MARKED_PRESENT and further cleanups
 2026-09-21 19:04 UTC  (6+ messages)
` [PATCH 09/12] mm/sparse: remove SECTION_MARKED_PRESENT

[PATCH v4 0/2] cxl/memdev: Fix poison debugfs vs unbind deadlock
 2026-09-21 14:48 UTC  (2+ messages)

[PATCH v2 10/10] hw/pci-host: Emit a _DSM on pxb-cxl to preserve firmware PCI config
 2026-09-21 11:20 UTC  (3+ messages)

[PATCH v2 00/10] QEMU: CXL Type-2 device passthrough via vfio-pci
 2026-09-21 11:17 UTC  (21+ messages)
` [PATCH v2 02/10] hw/vfio/region: Add vfio_region_setup_with_ops()
` [PATCH v2 03/10] hw/vfio/pci: Detect a CXL Type-2 device and read its geometry
` [PATCH v2 04/10] hw/vfio/pci: Enforce the passthrough topology for a CXL device
` [PATCH v2 05/10] hw/vfio/pci: Back the CXL memory with a RAM-device region
` [PATCH v2 06/10] hw/vfio/pci: Bind a CXL device to its fixed memory window
` [PATCH v2 07/10] hw/vfio/pci: Map the CXL memory on the guest decoder commit


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