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Mon, 14 Jul 2025 01:27:32 -0700 (PDT) Message-ID: Date: Mon, 14 Jul 2025 10:27:30 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: WARNING at drm_gem_object_handle_put_unlocked+0xaa/0xe0 To: Thomas Zimmermann , LKML , christian.koenig@amd.com, Mario Limonciello References: <04b26880-202e-428d-8aa2-cf83210ae72a@gmail.com> <05b62107-902f-496a-aa0a-e9c3b38a7552@suse.de> Content-Language: en-US, pl From: =?UTF-8?Q?Jacek_=C5=81uczak?= In-Reply-To: <05b62107-902f-496a-aa0a-e9c3b38a7552@suse.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Hey Thomas, On 7/14/25 9:08 AM, Thomas Zimmermann wrote: > Hi > > Am 12.07.25 um 12:05 schrieb Jacek Łuczak: >> Hi, >> >>> While checking on this issue I've found[2] and applied the patch >>> posted by Thomes which fixed the issue. >>> >> After a longer use I find this is causing some weird graphics behavior >> notably an attempt to start Wayland session sometimes timeouts with no >> errors in the logs but e.g. reboot fails with attached errors (CC >> @Mario). >> >> If I'll find some time to bisect the original issue I'll report it back. > > You might be seeing the same epoll error that Linus saw and that is > mentioned in the -rc6 announcement. In meantime I've picked the latest drm set for rc6 and all works fine. Cheers, -Jacek > > Best regards > Thomas > >> >> Regards, >> -jacek >