Re: [PATCH v5 0/5] KVM: arm64: Add KVM_PRE_FAULT_MEMORY support

[Alexandru Elisei]

Hi,

On Fri, Jun 12, 2026 at 05:23:48PM +0100, Jack Thomson wrote:
> From: Jack Thomson <jackabt@xxxxxxxxxx>
> 
> Hi,
> 
> This series adds arm64 support for KVM_PRE_FAULT_MEMORY, which was added
> for x86 in [1]. The ioctl allows userspace to populate stage-2 mappings
> before running a vCPU, reducing the number of stage-2 faults taken in
> the run path. This is useful for post-copy migration, where stage-2
> fault latency shows up directly in memory-intensive workloads.
>
> ..
> 
> base-commit: 98f826f3c500fda08d51fca434b7aefa6a2f7076

I want to review and test the series, but I cannot seem to find the base
commit in the master branch:

$ git show --oneline
87320be9f0d2 (HEAD -> master, origin/master, origin/HEAD) Merge tag 'net-7.2-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

$ git show 98f826f3c500fda08d51fca434b7aefa6a2
fatal: ambiguous argument '98f826f3c500fda08d51fca434b7aefa6a2': unknown revision or path not in the working tree.

Thanks,
Alex