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[85.23.89.224]) by smtp.gmail.com with ESMTPSA id r23sm1508814ljd.86.2021.08.29.10.34.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 29 Aug 2021 10:34:50 -0700 (PDT) Date: Sun, 29 Aug 2021 20:34:48 +0300 From: Kari Argillander To: Skyler =?utf-8?Q?M=C3=A4ntysaari?= Cc: linux-kernel@vger.kernel.org, amd-gfx@lists.freedesktop.org Subject: Re: [drm/amdgpu] Driver crashes on 5.13.9 kernel Message-ID: <20210829173448.3cwk4rz6wfxfxdpj@kari-VirtualBox> References: <4ada1100-fbce-44e4-b69d-0f5196f86bcb@www.fastmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <4ada1100-fbce-44e4-b69d-0f5196f86bcb@www.fastmail.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Aug 29, 2021 at 06:38:39PM +0300, Skyler Mäntysaari wrote: > Hello everyone on the list, This is universal kernel list and it is not read by many. I have added hopefully right list (amd-gfx@lists.freedesktop.org). > Subject: Re: [drm/amdgpu] Driver crashes on 5.13.9 kernel I have no influence or knowledge about this driver, but I still try to help because it seems good bug report. Have you test with 5.13.13 or 5.14-rc7. Does this work with some other kernel? If needed can you git bisect if needed? You will probably get some support for it if needed. Argillander > I thought that this should probably be discussed here, so I came > across weird issue to me which is driver crashing while trying to get > one of my monitors working on Gentoo. I would like to ask here how > that would happen that the Display appears to jump from DisplayPort-6 > (physical port) to DisplayPort-7 (which doesn't exist physically)? Has > anyone else experienced this? > > It seems that the driver sees a rather large amount of inputs for the > GPU, even though I only have 4, 3 of which are DisplayPort, and the > issue monitor is also on DisplayPort. > > Hardware: > CPU: AMD Ryzen 5800X > GPU: AMD Radeon RX 6800 > System Memory: 32GB of DDR4 3200Mhz > Display(s): BenQ Zowie XL2430 (1080p), DELL U2414H (1080p), DELL U2415 (1920x1200) > Type of Diplay Connection: All are connected via Display-Port > > Related DRM issue: > https://gitlab.freedesktop.org/drm/amd/-/issues/1621 which includes > logs too. > > > Best regards, > Skyler Mäntysaari