From mboxrd@z Thu Jan  1 00:00:00 1970
From: Luis Chamberlain <mcgrof@kernel.org>
Subject: Re: [PATCH v2 00/14] sysctl: Add a size argument to
 register functions in sysctl
Date: Mon, 7 Aug 2023 20:00:45 -0700
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To: Chris Maness <christopher.maness@gmail.com>
Cc: Joel Granados <j.granados@samsung.com>, Alexander Aring <alex.aring@gmail.com>, Catalin Marinas <catalin.marinas@arm.com>, Nikolay Aleksandrov <razor@blackwall.org>, Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>, netfilter-devel@vger.kernel.org, Eric Dumazet <edumazet@google.com>, Miquel Raynal <miquel.raynal@bootlin.com>, Paolo Abeni <pabeni@redhat.com>, Jan Karcher <jaka@linux.ibm.com>, Mat Martineau <martineau@kernel.org>, Tony Lu <tonylu@linux.alibaba.com>, Alexander Gordeev <agordeev@linux.ibm.com>, Stefan Schmidt <stefan@datenfreihafen.org>, Steffen Klassert <steffen.klassert@secunet.com>, linux-s390@vger.kernel.org, rds-devel@oss.oracle.com, Xin Long <lucien.xin@gmail.com>, Herbert Xu <herbert@gondor.apana.org.au>, linux-rdma@vger.kernel.org, Will Deacon <will@kernel.org>, bridge@lists.linux-foundation.org, willy@infradead.org, Jozsef Kadlecsik <kadlec@netf>

On Mon, Aug 07, 2023 at 07:50:44PM -0700, Chris Maness wrote:
> I tried running the current mainline kernel (current Arch Linux) with
> simple single MUX socket (ax0) using LinFBB.  I was a happy camper as
> it seemed to work fine at first, then the system just slowed to a
> crawl.  I am wondering if any of these patches are addressing this
> behavior.

If its a regressio no.

> No kernel panic like before, but not what I was hoping for.
> I have also tried sixpack, and that explodes instantly the last time I
> have checked.   That goes all the way back to the v4 kernels. 

Are you reporting a separate regression that goes all the way back to v4 kernels?

> v2 is fine there.

What does this mean?

  Luis