hyper-v/azure core and drivers · Supported

Maintainers

• M "K. Y. Srinivasan" <kys@microsoft.com>
• M Haiyang Zhang <haiyangz@microsoft.com>
• M Wei Liu <wei.liu@kernel.org>
• M Dexuan Cui <decui@microsoft.com>
• M Long Li <longli@microsoft.com>

Paths

• F Documentation/ABI/stable/sysfs-bus-vmbus
• F Documentation/ABI/testing/debugfs-hyperv
• F Documentation/devicetree/bindings/bus/microsoft,vmbus.yaml
• F Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
• F Documentation/virt/hyperv
• F arch/arm64/hyperv
• F arch/arm64/include/asm/mshyperv.h
• F arch/x86/hyperv
• F arch/x86/include/asm/mshyperv.h
• F arch/x86/include/asm/trace/hyperv.h
• F arch/x86/kernel/cpu/mshyperv.c
• F drivers/clocksource/hyperv_timer.c
• F drivers/hid/hid-hyperv.c
• F drivers/hv/
• F drivers/input/serio/hyperv-keyboard.c
• F drivers/iommu/hyperv/
• F drivers/net/ethernet/microsoft/
• F drivers/net/hyperv/
• F drivers/pci/controller/pci-hyperv-intf.c
• F drivers/pci/controller/pci-hyperv.c
• F drivers/scsi/storvsc_drv.c
• F drivers/uio/uio_hv_generic.c
• F include/asm-generic/mshyperv.h
• F include/clocksource/hyperv_timer.h
• F include/hyperv/hvgdk.h
• F include/hyperv/hvgdk_ext.h
• F include/hyperv/hvgdk_mini.h
• F include/hyperv/hvhdk.h
• F include/hyperv/hvhdk_mini.h
• F include/linux/hyperv.h
• F include/net/mana
• F include/uapi/linux/hyperv.h
• F net/vmw_vsock/hyperv_transport.c
• F tools/hv/

Last 30 days

Recent patches

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

• COLD18d [PATCH 2/2] HID: hyperv: add KUnit coverage for device info bounds
  2026-07-10 · Michael Bommarito <hidden>
• COLD18d [PATCH 1/2] HID: hyperv: validate initial device info bounds
  2026-07-10 · Michael Bommarito <hidden>
• STALE105d [PATCH 53/61] hyperv: Prefer IS_ERR_OR_NULL over manual NULL check
  2026-03-10 · Philipp Hahn <hidden>
• STALE302d [PATCH v2 2/2] Drivers: hv: Make CONFIG_HYPERV bool
  2025-09-15 · Mukesh Rathor <hidden>
• STALE302d [PATCH v2 1/2] Driver: hv: Add CONFIG_HYPERV_VMBUS option
  2025-09-15 · Mukesh Rathor <hidden>
• STALE302d [PATCH v1 2/2] Drivers: hv: Make CONFIG_HYPERV bool
  2025-09-06 · Mukesh Rathor <hidden>
• STALE302d [PATCH v1 1/2] Driver: hv: Add CONFIG_HYPERV_VMBUS option
  2025-09-06 · Mukesh Rathor <hidden>
• STALE327d [PATCH V0 2/2] hyper-v: Make CONFIG_HYPERV bool
  2025-08-28 · Mukesh Rathor <hidden>
• STALE327d [PATCH V0 1/2] hyper-v: Add CONFIG_HYPERV_VMBUS option
  2025-08-28 · Mukesh Rathor <hidden>
• STALE462d [PATCH v2] HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse()
  2025-03-12 · Terry Junge <hidden>
• STALE462d [PATCH v1] HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse()
  2025-03-07 · Terry Junge <hidden>
• STALE551d [PATCH v4 3/3] HID: hyperv: disable as wakeup source
  2024-12-17 · Erni Sri Satya Vennela <hidden>
• STALE551d [PATCH v4 2/3] Input: hyperv-keyboard - disable as wakeup source
  2024-12-17 · Erni Sri Satya Vennela <hidden>
• STALE551d [PATCH v4 1/3] Drivers: hv: vmbus: Disable Suspend-to-Idle for VMBus
  2024-12-17 · Erni Sri Satya Vennela <hidden>
• STALE625d [PATCH v2] HID: hyperv: streamline driver probe to avoid devres issues
  2024-11-11 · Vitaly Kuznetsov <vkuznets@redhat.com>
• STALE625d RE: [PATCH] HID: hyperv: streamline driver probe to avoid devres issues
  2024-11-07 · Michael Kelley <hidden>
• STALE625d [PATCH] HID: hyperv: streamline driver probe to avoid devres issues
  2024-11-04 · Vitaly Kuznetsov <vkuznets@redhat.com>
• DORMANTno replies [PATCH v3 3/3] Revert "HID: hyperv: register as a wakeup source"
  2024-09-30 · Erni Sri Satya Vennela <hidden>
• STALE668d [PATCH v3 2/3] Revert "Input: hyperv-keyboard - register as a wakeup source"
  2024-09-30 · Erni Sri Satya Vennela <hidden>
• STALE668d [PATCH v3 1/3] Drivers: hv: vmbus: Disable Suspend-to-Idle for VMBus
  2024-09-30 · Erni Sri Satya Vennela <hidden>
• STALE668d [PATCH v2 3/3] Revert "HID: hyperv: register as a wakeup source"
  2024-09-30 · Erni Sri Satya Vennela <hidden>
• STALE668d [PATCH v2 2/3] Revert "Input: hyperv-keyboard - register as a wakeup source"
  2024-09-30 · Erni Sri Satya Vennela <hidden>
• STALE668d [PATCH v2 1/3] Drivers: hv: vmbus: Disable Suspend-to-Idle for VMBus
  2024-09-30 · Erni Sri Satya Vennela <hidden>
• STALE594d [PATCH 3/3] Revert "HID: hyperv: register as a wakeup source"
  2024-09-12 · Erni Sri Satya Vennela <hidden>
• STALE594d [PATCH 2/3] Revert "Input: hyperv-keyboard - register as a wakeup source"
  2024-09-12 · Erni Sri Satya Vennela <hidden>
• STALE594d [PATCH 1/3] Drivers: hv: vmbus: Disable Suspend-to-Idle for VMBus
  2024-09-12 · Erni Sri Satya Vennela <hidden>
• STALE646d LANDED [PATCH 11/24] Input: hyperv-keyboard - use guard notation when acquiring spinlock
  2024-09-05 · Dmitry Torokhov <dmitry.torokhov@gmail.com>
• STALE782d LANDED [PATCH] Input: serio - use sizeof(*pointer) instead of sizeof(type)
  2024-06-07 · Erick Archer <hidden>
• STALE1109d LANDED [PATCH] HID: hyperv: avoid struct memcpy overrun warning
  2023-07-05 · Arnd Bergmann <arnd@kernel.org>
• STALE1269d LANDED [PATCH 2/9] HID: hyperv: Constify lowlevel HID driver
  2023-01-30 · Thomas Weißschuh <linux@weissschuh.net>

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• STALE105d [PATCH 53/61] hyperv: Prefer IS_ERR_OR_NULL over manual NULL check
  2026-03-10 · Philipp Hahn <hidden>