xen hypervisor interface

Most active threads (last 7 days)

No active threads in the last 7 days.

Recent patches

Latest 30 postings or standalone patches (up to 30), newest first. Counts below cover matching patches in linux-alpha touching this subsystem.

• file: handle files on syscall exit rfc · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH RFC POC 46/50] xen/gntdev-dmabuf: stop putting the descriptor back on failure 2026-09-15
  2026-09-15 · Christian Brauner <brauner@kernel.org>
• uaccess: Convert small fixed size copy_{to/from}_user() to scoped user access v1 · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH v1 5/9] uaccess: Switch to copy_{to/from}_user_partial() when relevant 2026-04-27
  2026-04-27 · Christophe Leroy (CS GROUP) <chleroy@kernel.org>
• Remove DMA map_page/map_resource and their unmap callbacks v5 · 2 matching patches

  Entire posting: LANDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v5 05/14] xen: swiotlb: Switch to physical address mapping callbacks 2025-10-15
  • [PATCH v5 13/14] xen: swiotlb: Convert mapping routine to rely on physical address 2025-10-15
  2025-10-15 · Leon Romanovsky <leon@kernel.org>
• Remove DMA .map_page and .unmap_page callbacks v1 · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 8/9] xen: swiotlb: Convert mapping routine to rely on physical address 2025-09-18
  2025-09-28 · Leon Romanovsky <leon@kernel.org>
• REVIEWED · 2 reviews, 2 by maintainers [PATCH 2/2] dma-mapping: clearly mark DMA ops as an architecture feature 2024-08-28 · Christoph Hellwig <hch@lst.de>
• [PATCH] dma-mapping: clear mark DMA ops as an architecture feature 2024-08-24 · Christoph Hellwig <hch@lst.de>
• genirq: Provide real IRQ affinity masks in non-SMP configs v3 · 1 matching patch

  Entire posting: LANDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v3 6/8] genirq: Add and use an irq_data_update_affinity helper 2022-07-01
  2022-07-01 · Samuel Holland <samuel@sholland.org>
• memblock: cleanup memblock_free interface v2 · 2 matching patches

  Entire posting: LANDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 5/6] memblock: rename memblock_free to memblock_phys_free 2021-09-30
  • [PATCH v2 6/6] memblock: use memblock_free for freeing virtual pointers 2021-09-30
  2021-09-30 · Mike Rapoport <rppt@kernel.org>
• memblock: cleanup memblock_free interface v1 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 3/3] memblock: cleanup memblock_free interface 2021-09-23
  2021-09-23 · Mike Rapoport <rppt@kernel.org>
• .map_sg() error cleanup v3 · 1 matching patch

  Entire posting: PENDING · 2 of 21 reviewed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v3 17/21] xen: swiotlb: return error code from xen_swiotlb_map_sg() 2021-07-29
  2021-07-29 · Logan Gunthorpe <logang@deltatee.com>
• .map_sg() error cleanup v2 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 17/21] xen: swiotlb: return error code from xen_swiotlb_map_sg() 2021-07-23
  2021-07-23 · Logan Gunthorpe <logang@deltatee.com>
• .map_sg() error cleanup v1 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v1 13/16] xen: swiotlb: return error code from xen_swiotlb_map_sg() 2021-07-15
  2021-07-15 · Logan Gunthorpe <logang@deltatee.com>
• mm: cleanup usage of <asm/pgalloc.h> v1 · 1 matching patch

  Entire posting: PENDING · 8 of 9 landed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 1/8] mm: remove unneeded includes of <asm/pgalloc.h> 2020-06-27
  2020-06-27 · Mike Rapoport <rppt@kernel.org>
• mm: consolidate definitions of page table accessors v2 · 3 matching patches

  Entire posting: PENDING · 9 of 12 landed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 01/12] mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-05-14
  • [PATCH v2 02/12] mm: introduce include/linux/pgtable.h 2020-05-14
  • [PATCH v2 03/12] mm: reorder includes after introduction of linux/pgtable.h 2020-05-14
  2020-05-14 · Mike Rapoport <rppt@kernel.org>
• mm: consolidate definitions of page table accessors v1 · 3 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 01/12] mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-05-12
  • [PATCH 02/12] mm: introduce include/linux/pgtable.h 2020-05-12
  • [PATCH 03/12] mm: reorder includes after introduction of linux/pgtable.h 2020-05-12
  2020-05-12 · Mike Rapoport <rppt@kernel.org>
• [RESEND TRIVIAL 1/3] treewide: drivers: Fix Kconfig indentation 2019-10-04 · Krzysztof Kozlowski <krzk@kernel.org>
• [PATCH trivial 1/3] treewide: drivers: Fix Kconfig indentation 2019-09-23 · Krzysztof Kozlowski <krzk@kernel.org>
• Refine memblock API v2 · 1 matching patch

  Entire posting: LANDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 19/21] treewide: add checks for the return value of memblock_alloc*() 2019-01-21
  2019-01-21 · Mike Rapoport <hidden>
• Refine memblock API v1 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 19/21] treewide: add checks for the return value of memblock_alloc*() 2019-01-16
  2019-01-16 · Mike Rapoport <hidden>
• [PATCH 21/23] xen-swiotlb: remove the mapping_error dma_map_ops method 2018-11-30 · Christoph Hellwig <hch@lst.de>
• [PATCH 23/24] xen-swiotlb: remove the mapping_error dma_map_ops method 2018-11-22 · Christoph Hellwig <hch@lst.de>
• [PATCH 1/2] dma-mapping: remove ->mapping_error 2018-11-09 · Christoph Hellwig <hch@lst.de>
• mm: remove bootmem allocator v1 · 3 matching patches

  Entire posting: PENDING · 29 of 30 landed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 19/30] memblock: replace alloc_bootmem_pages with memblock_alloc 2018-09-14
  • [PATCH 23/30] memblock: replace free_bootmem{_node} with memblock_free 2018-09-14
  • [PATCH 29/30] mm: remove include/linux/bootmem.h 2018-09-14
  2018-09-14 · Mike Rapoport <hidden>
• REVIEWED · 1 review, 1 by a maintainer [PATCH 12/34] dma-mapping: move swiotlb arch helpers to a new header 2018-01-12 · Christoph Hellwig <hch@lst.de>
• [PATCH 11/33] dma-mapping: move swiotlb arch helpers to a new header 2018-01-10 · Christoph Hellwig <hch@lst.de>
• [PATCH 36/67] x86: remove dma_alloc_coherent_mask 2017-12-29 · Christoph Hellwig <hch@lst.de>
• [PATCH 13/67] dma-mapping: move swiotlb arch helpers to a new header 2017-12-29 · Christoph Hellwig <hch@lst.de>
• uapi: export all headers under uapi directories v3 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v3 7/8] uapi: export all headers under uapi directories 2017-01-13
  2017-01-13 · Nicolas Dichtel <hidden>
• IB: Optimize DMA mapping v1 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 1/9] treewide: Constify most dma_map_ops structures 2017-01-11
  2017-01-11 · Bart Van Assche <hidden>
• uapi: export all headers under uapi directories v2 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 7/7] uapi: export all headers under uapi directories 2017-01-06
  2017-01-06 · Nicolas Dichtel <hidden>