[GIT PULL] Hyper-V next for v7.1

[Wei Liu]

Hi Linus,

The following changes since commit 028ef9c96e96197026887c0f092424679298aae8:

  Linux 7.0 (2026-04-12 13:48:06 -0700)

are available in the Git repository at:

  ssh://git@xxxxxxxxxxxxxxxxxxx/pub/scm/linux/kernel/git/hyperv/linux.git tags/hyperv-next-signed-20260421

for you to fetch changes up to 5170a82e89211d876af17bf3d94a511fb2bb4921:

  x86/hyperv: Skip LP/VP creation on kexec (2026-04-22 06:23:25 +0000)

----------------------------------------------------------------
hyperv-next for v7.1
 - Fix cross-compilation for hv tools (Aditya Garg)
 - Fix vmemmap_shift exceeding MAX_FOLIO_ORDER in mshv_vtl (Naman Jain)
 - Limit channel interrupt scan to relid high water mark (Michael Kelley)
 - Export hv_vmbus_exists() and use it in pci-hyperv (Dexuan Cui)
 - Fix cleanup and shutdown issues for MSHV (Jork Loeser)
 - Introduce more tracing support for MSHV (Stanislav Kinsburskii)
----------------------------------------------------------------
Aditya Garg (1):
      tools: hv: Fix cross-compilation

Dexuan Cui (1):
      Drivers: hv: vmbus: Export hv_vmbus_exists() and use it in pci-hyperv

Jork Loeser (3):
      Drivers: hv: vmbus: fix hyperv_cpuhp_online variable shadowing
      x86/hyperv: move stimer cleanup to hv_machine_shutdown()
      x86/hyperv: Skip LP/VP creation on kexec

Michael Kelley (1):
      Drivers: hv: vmbus: Limit channel interrupt scan to relid high water mark

Naman Jain (1):
      mshv_vtl: Fix vmemmap_shift exceeding MAX_FOLIO_ORDER

Stanislav Kinsburskii (2):
      mshv: Introduce tracing support
      mshv: Add tracepoint for GPA intercept handling

 arch/x86/kernel/cpu/mshyperv.c      |  15 +-
 drivers/hv/Makefile                 |   1 +
 drivers/hv/channel_mgmt.c           |  16 +-
 drivers/hv/hv_proc.c                |  47 ++++
 drivers/hv/hyperv_vmbus.h           |   3 +-
 drivers/hv/mshv_eventfd.c           |  14 +
 drivers/hv/mshv_irq.c               |   4 +
 drivers/hv/mshv_root.h              |   1 +
 drivers/hv/mshv_root_hv_call.c      |  22 +-
 drivers/hv/mshv_root_main.c         |  84 +++++-
 drivers/hv/mshv_trace.c             |   9 +
 drivers/hv/mshv_trace.h             | 544 ++++++++++++++++++++++++++++++++++++
 drivers/hv/mshv_vtl_main.c          |  12 +-
 drivers/hv/vmbus_drv.c              |  29 +-
 drivers/pci/controller/pci-hyperv.c |   2 +-
 include/asm-generic/mshyperv.h      |  10 +
 include/hyperv/hvgdk_mini.h         |   1 +
 include/hyperv/hvhdk_mini.h         |  12 +
 include/linux/hyperv.h              |   2 +
 include/uapi/linux/mshv.h           |   2 +-
 tools/hv/Makefile                   |   4 +-
 21 files changed, 783 insertions(+), 51 deletions(-)
 create mode 100644 drivers/hv/mshv_trace.c
 create mode 100644 drivers/hv/mshv_trace.h