Re: [PATCH v3 0/6] Hyper-V: Implement hypervisor core collection
From: Wei Liu
Date: Fri Oct 17 2025 - 18:33:09 EST
On Mon, Oct 06, 2025 at 03:42:02PM -0700, Mukesh Rathor wrote:
[...]
> Mukesh Rathor (6):
> x86/hyperv: Rename guest crash shutdown function
> hyperv: Add two new hypercall numbers to guest ABI public header
> hyperv: Add definitions for hypervisor crash dump support
> x86/hyperv: Add trampoline asm code to transition from hypervisor
> x86/hyperv: Implement hypervisor RAM collection into vmcore
> x86/hyperv: Enable build of hypervisor crashdump collection files
>
Applied to hyperv-next. Thanks.
> arch/x86/hyperv/Makefile | 6 +
> arch/x86/hyperv/hv_crash.c | 642 ++++++++++++++++++++++++++++++++
> arch/x86/hyperv/hv_init.c | 1 +
> arch/x86/hyperv/hv_trampoline.S | 101 +++++
> arch/x86/include/asm/mshyperv.h | 13 +
> arch/x86/kernel/cpu/mshyperv.c | 5 +-
> include/hyperv/hvgdk_mini.h | 2 +
> include/hyperv/hvhdk_mini.h | 55 +++
> 8 files changed, 823 insertions(+), 2 deletions(-)
> create mode 100644 arch/x86/hyperv/hv_crash.c
> create mode 100644 arch/x86/hyperv/hv_trampoline.S
>
> --
> 2.36.1.vfs.0.0
>