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Mon, 25 Dec 2023 11:22:20 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp3.osuosl.org 047B7607B0 Received: from lfbn-idf3-1-20-89.w81-249.abo.wanadoo.fr ([81.249.147.89]:51810 helo=sauron.svh.merlins.org) by mail1.merlins.org with esmtpsa (Cipher TLS1.3:ECDHE_SECP256R1__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.94.2 #2) id 1rHj1w-00088B-5Z by authid with srv_auth_plain; Mon, 25 Dec 2023 03:21:56 -0800 Received: from merlin by sauron.svh.merlins.org with local (Exim 4.92) (envelope-from ) id 1rHj1u-000egR-KY; Mon, 25 Dec 2023 03:21:54 -0800 Date: Mon, 25 Dec 2023 03:21:54 -0800 From: Marc MERLIN To: Sasha Neftin Message-ID: <20231225112154.GA33012@merlins.org> References: <20231206084448.53b48c49@kernel.org> <20231207094021.1419b5d0@kernel.org> <20231211045200.GC24475@merlins.org> <83dc80d3-1c26-405d-a08d-2db4bc318ac8@gmail.com> <20231215174634.GA10053@merlins.org> <20231224163043.GA6759@merlins.org> <5ca7edbb-cf61-45b2-b9ba-888cb157ecbb@gmail.com> <79d4bf3e-fdc7-4273-aa1e-9b5e8194696b@intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <79d4bf3e-fdc7-4273-aa1e-9b5e8194696b@intel.com> X-Sysadmin: BOFH X-URL: http://marc.merlins.org/ X-SA-Exim-Connect-IP: 81.249.147.89 X-SA-Exim-Mail-From: marc@merlins.org X-Mailman-Approved-At: Tue, 26 Dec 2023 16:30:10 +0000 X-Mailman-Original-DKIM-Signature: v=1; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" On Mon, Dec 25, 2023 at 10:03:23AM +0200, Sasha Neftin wrote: > > > I can't patch that kernel easily. How exactly do I disable runtime PM > > > from the kernel command line for "that device" which I'm not even sure > > > > Change /power/control from "auto" to "on". > > Need to figure out your controller location in a file system via lspci/lspci > -t and then change to "on" > For example: echo on > > /sys/devices/pci0000\:00/0000\:00\:1c.0/0000\:ae\:00.0/power/control > > We are starting to look at this problem, but I can't reproduce the problem > on my machines yet. Thanks. I realized it was going to be hard either way if the boot hangs before I get to a command prompt, which was what was happening yesterday. I had to boot ubuntu to debug a sound issue, and it was very tricky since most of the time it hung before I got to a command prompt, but I was finally able to get it to work long enough to debug the sound issue and go back to my self built kernel to port over the sound config I needed. I wish I could tell you exactly how to reproduct this in a more useful way, sorry about that. Marc -- "A mouse is a device used to point at the xterm you want to type in" - A.S.R. Home page: http://marc.merlins.org/ | PGP 7F55D5F27AAF9D08 _______________________________________________ Intel-wired-lan mailing list Intel-wired-lan@osuosl.org https://lists.osuosl.org/mailman/listinfo/intel-wired-lan