xen hypervisor interface · Supported

Maintainers

• M Juergen Gross <jgross@suse.com>
• M Stefano Stabellini <sstabellini@kernel.org>
• R Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>

Paths

• F Documentation/ABI/stable/sysfs-hypervisor-xen
• F Documentation/ABI/testing/sysfs-hypervisor-xen
• F drivers/*/xen-*front.c
• F drivers/xen/
• F include/uapi/xen/
• F include/xen/
• F kernel/configs/xen.config

Last 30 days

Recent patches

Most-recent 30 patches in this subsystem on linux-hyperv (capped at 30), ordered by date desc.

• COOLING10d [PATCH RFC POC 46/50] xen/gntdev-dmabuf: stop putting the descriptor back on failure
  2026-09-15 · Christian Brauner <brauner@kernel.org>
• STALE175d [PATCH 05/12] PCI: use generic driver_override infrastructure
  2026-03-24 · Danilo Krummrich <dakr@kernel.org>
• STALE404d [PATCH] mm/numa: Rename memory_add_physaddr_to_nid to memory_get_phys_to_nid
  2025-08-18 · <hidden>
• STALE459d LANDED [PATCH v3 07/13] xen: privcmd: Don't mark eventfd waiter as EXCLUSIVE
  2025-05-22 · Sean Christopherson <seanjc@google.com>
• STALE459d LANDED [PATCH v3 06/13] sched/wait: Drop WQ_FLAG_EXCLUSIVE from add_wait_queue_priority()
  2025-05-22 · Sean Christopherson <seanjc@google.com>
• STALE557d [PATCH v2 4/4] xen: balloon: update the NR_BALLOON_PAGES state
  2025-03-14 · Nico Pache <hidden>
• STALE561d [RFC 5/5] xen: balloon: update the NR_BALLOON_PAGES state
  2025-03-12 · Nico Pache <hidden>
• STALE605d REVIEWED: 5 (3M) [PATCH v2] treewide: const qualify ctl_tables where applicable
  2025-01-10 · Joel Granados <joel.granados@kernel.org>
• STALE624d [PATCH] treewide: const qualify ctl_tables where applicable
  2025-01-09 · Joel Granados <joel.granados@kernel.org>
• STALE822d [PATCH v1 2/3] mm/memory_hotplug: initialize memmap of !ZONE_DEVICE with PageOffline() instead of PageReserved()
  2024-06-07 · David Hildenbrand <hidden>
• STALE962d LANDED: 1 (0M) [PATCH v13 27/35] x86/traps: Add sysvec_install() to install a system interrupt handler
  2023-12-05 · Xin Li <hidden>
• STALE1031d REVIEWED: 1 (0M) [PATCH v12 29/37] x86/traps: Add sysvec_install() to install a system interrupt handler
  2023-10-03 · Xin Li <hidden>
• STALE1081d [PATCH v2 03/15] xen: Remove now superfluous sentinel element from ctl_table array
  2023-10-02 · Joel Granados via B4 Relay <devnull+j.granados.samsung.com@kernel.org>
• STALE1090d [PATCH 03/15] xen: Remove now superfluous sentinel element from ctl_table array
  2023-09-28 · Joel Granados via B4 Relay <devnull+j.granados.samsung.com@kernel.org>
• STALE1094d REVIEWED: 1 (0M) [PATCH v11 29/37] x86/traps: Add sysvec_install() to install a system interrupt handler
  2023-09-23 · Xin Li <hidden>
• STALE1099d REVIEWED: 1 (0M) [PATCH v10 29/38] x86/traps: Add sysvec_install() to install a system interrupt handler
  2023-09-14 · Xin Li <hidden>
• STALE1152d REVIEWED: 1 (0M) [PATCH RESEND v9 26/36] x86/traps: Add sysvec_install() to install a system interrupt handler
  2023-08-01 · Xin Li <hidden>
• DORMANTno replies REVIEWED: 1 (0M) [PATCH v9 26/36] x86/traps: Add sysvec_install() to install a system interrupt handler
  2023-07-31 · Xin Li <hidden>
• STALE1191d [PATCH 09/11] sysctl: Remove the end element in sysctl table arrays
  2023-06-21 · Joel Granados <hidden>
• STALE1296d [PATCH 7/7] xen: simplify sysctl registration for balloon
  2023-03-02 · Luis Chamberlain <mcgrof@kernel.org>
• STALE1391d [PATCH 4/6] xen: make remove callback of xen driver void returned
  2022-12-05 · Dawei Li <hidden>
• STALE1542d LANDED [PATCH v3 6/8] genirq: Add and use an irq_data_update_affinity helper
  2022-07-01 · Samuel Holland <samuel@sholland.org>
• STALE1593d [PATCH 31/32] xenbus: Use mem_to_flex_dup() with struct read_buffer
  2022-05-04 · Kees Cook <hidden>
• STALE1613d Re: [PATCH 0/2] kernel: add new infrastructure for platform_has() support
  2022-04-27 · Oleksandr <hidden>
• STALE1578d REVIEWED: 4 (4M) [PATCH 13/15] swiotlb: merge swiotlb-xen initialization into swiotlb
  2022-04-04 · Christoph Hellwig <hch@lst.de>
• STALE1578d [PATCH 09/15] swiotlb: make the swiotlb_init interface more useful
  2022-04-04 · Christoph Hellwig <hch@lst.de>
• STALE1578d REVIEWED: 1 (0M) [PATCH 03/15] swiotlb: simplify swiotlb_max_segment
  2022-04-04 · Christoph Hellwig <hch@lst.de>
• STALE1655d [PATCH 13/15] swiotlb: merge swiotlb-xen initialization into swiotlb
  2022-03-14 · Christoph Hellwig <hch@lst.de>
• STALE1655d [PATCH 09/15] swiotlb: make the swiotlb_init interface more useful
  2022-03-14 · Christoph Hellwig <hch@lst.de>
• STALE1655d REVIEWED: 1 (0M) [PATCH 03/15] swiotlb: simplify swiotlb_max_segment
  2022-03-14 · Christoph Hellwig <hch@lst.de>