linux-kernel - Re: [PATCH v8 3/7] mm, devm_memremap

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Message-ID: <30d86b36-8421-f899-205e-4b9c6a5fcc9d@interia.pl>
Date:   Sun, 10 Feb 2019 12:09:08 +0100
From:   Krzysztof Grygiencz <kfgz@...eria.pl>
To:     dan.j.williams@...el.com
Cc:     akpm@...ux-foundation.org, dri-devel@...ts.freedesktop.org,
        hch@....de, jglisse@...hat.com, linux-kernel@...r.kernel.org,
        linux-mm@...ck.org, logang@...tatee.com, stable@...r.kernel.org,
        torvalds@...ux-foundation.org
Subject: Re: [PATCH v8 3/7] mm, devm_memremap_pages: Fix shutdown handling

Dear Sir,

I'm using ArchLinux distribution. After kernel upgrade form 4.19.14 to 
4.19.15 my X environment stopped working. I have AMD HD3300 (RS780D) 
graphics card. I have bisected kernel and found a failing commit:

https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v4.19.20&id=ec5471c92fb29ad848c81875840478be201eeb3f

I'm attaching Xorg.0.log file

Best Regards
Krzysztof Grygiencz

View attachment "Xorg.0.log" of type "text/x-log" (12893 bytes)