From: Paul Sherman <shermanpauldylan@gmail.com>
To: akpm@linux-foundation.org
Cc: linux-mm@kvack.org, tj@kernel.org, vbabka@suse.cz,
dennis@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] mm/percpu: allow embed allocator when total size fits in vmalloc
Date: Sat, 18 Jul 2026 10:49:27 -0700 [thread overview]
Message-ID: <20260718174927.5387-1-shermanpauldylan@gmail.com> (raw)
In-Reply-To: <20260717172347.18b3c01b7553da75f6344c65@linux-foundation.org>
Andrew,
Thank you. v2 will incorporate your formatting suggestions.
The Sashiko concern is valid and matches a WARN_ON() we observed in our
boot logs during dynamic percpu chunk allocation. It appears related to
the sparse physical group offsets reused after embed initialization, and
I'll address it in v2.
Thanks,
Paul Sherman
On Fri, 17 Jul 2026, Andrew Morton wrote:
> I suggest all the above be moved above the "---" separator. It's
> useful info for the permanent record. (And replace "[Link]" with "[1]"
> in the usual fashion).
>
> AI review asked a question:
> https://sashiko.dev/#/patchset/20260717231616.9126-1-shermanpauldylan@gmail.com
prev parent reply other threads:[~2026-07-18 17:49 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-17 23:16 [PATCH] mm/percpu: allow embed allocator when total size fits in vmalloc Paul Sherman
2026-07-18 0:23 ` Andrew Morton
2026-07-18 17:49 ` Paul Sherman [this message]
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