linux-kernel - Re: [PATCH v4 25/36] sparc64: Implement the new page table range API

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Message-ID: <75cbab0cdab084795422335c0e0d69c6f57b468c.camel@physik.fu-berlin.de>
Date: Mon, 04 Aug 2025 07:12:33 +0200
From: John Paul Adrian Glaubitz <glaubitz@...sik.fu-berlin.de>
To: Anthony Yznaga <anthony.yznaga@...cle.com>, "Matthew Wilcox (Oracle)"
	 <willy@...radead.org>, linux-arch@...r.kernel.org
Cc: linux-mm@...ck.org, linux-kernel@...r.kernel.org, "David S. Miller"	
 <davem@...emloft.net>, sparclinux@...r.kernel.org, Andreas Larsson	
 <andreas@...sler.com>, Rod Schnell <rods@...radio.com>, Sam James
 <sam@...too.org>
Subject: Re: [PATCH v4 25/36] sparc64: Implement the new page table range API

Hi Anthony,

On Sun, 2025-08-03 at 12:08 -0700, Anthony Yznaga wrote:
> There was a follow-on fix that addressed a bug with this patch:
> 
> f4b4f3ec1a31 sparc64: add missing initialization of folio in tlb_batch_add()

Indeed I just tried v6.6 which has this patch and added your sun4u fix and it
seems to be stable. I was sure I saw problems even with v6.16 though.

Let me run more tests.

Adrian

-- 
 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer
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