Re: [PATCH v0] x86/hyperv: Move hv crash init after hypercall pg setup

From: Easwar Hariharan

Date: Tue Feb 03 2026 - 19:26:01 EST


On 2/3/2026 2:41 PM, Mukesh R wrote:
> Fix a regression where hv_root_crash_init() fails a hypercall because
> the hypercall page is not fully setup. The regression is caused by
> following commit:
>
> commit c8ed0812646e ("x86/hyperv: Use direct call to hypercall-page")
>

Is that the right commit? The named commit was merged in v6.18-rc1 and
hv_root_crash_init() was only merged in v6.19-rc1...

Thanks,
Easwar (he/him)