From: Wei Liu <wei.liu@kernel.org>
To: Anirudh Rayabharam <anirudh@anirudhrb.com>
Cc: Stanislav Kinsburskii <skinsburskii@linux.microsoft.com>,
kys@microsoft.com, haiyangz@microsoft.com, wei.liu@kernel.org,
decui@microsoft.com, longli@microsoft.com,
linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 4/4] mshv: Handle insufficient root memory hypervisor statuses
Date: Thu, 19 Feb 2026 06:44:45 +0000 [thread overview]
Message-ID: <20260219064445.GP2236050@liuwe-devbox-debian-v2.local> (raw)
In-Reply-To: <aYWCmVxnO8R3vsc-@anirudh-surface.localdomain>
On Fri, Feb 06, 2026 at 05:56:41AM +0000, Anirudh Rayabharam wrote:
> On Thu, Feb 05, 2026 at 06:42:27PM +0000, Stanislav Kinsburskii wrote:
> > When creating guest partition objects, the hypervisor may fail to
> > allocate root partition pages and return an insufficient memory status.
> > In this case, deposit memory using the root partition ID instead.
> >
> > Note: This error should never occur in a guest of L1VH partition context.
>
> I think you should rephrse this to:
>
> "... should never occur in an L1VH partition"
>
> because none of the errors in this patch series occur inside a guest. They
> either occur in L1VH or root or both.
I have dropped this note from the commit message. If anything, this
should be in the code so that it can be kept up to date.
Wei
next prev parent reply other threads:[~2026-02-19 6:44 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-05 18:42 [PATCH v3 0/4] Improve Hyper-V memory deposit error handling Stanislav Kinsburskii
2026-02-05 18:42 ` [PATCH v3 1/4] mshv: Introduce hv_result_needs_memory() helper function Stanislav Kinsburskii
2026-02-05 18:42 ` [PATCH v3 2/4] mshv: Introduce hv_deposit_memory helper functions Stanislav Kinsburskii
2026-02-05 18:42 ` [PATCH v3 3/4] mshv: Handle insufficient contiguous memory hypervisor status Stanislav Kinsburskii
2026-02-05 18:42 ` [PATCH v3 4/4] mshv: Handle insufficient root memory hypervisor statuses Stanislav Kinsburskii
2026-02-06 5:56 ` Anirudh Rayabharam
2026-02-06 17:02 ` Stanislav Kinsburskii
2026-02-19 6:44 ` Wei Liu [this message]
2026-02-06 18:54 ` Michael Kelley
2026-02-19 6:47 ` Wei Liu
2026-02-19 21:46 ` Stanislav Kinsburskii
2026-02-19 6:49 ` [PATCH v3 0/4] Improve Hyper-V memory deposit error handling Wei Liu
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