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Mon, 18 Nov 2019 16:45:27 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id ED9FEF8013B; Mon, 18 Nov 2019 16:45:26 +0100 (CET) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 211F7F800F1 for ; Mon, 18 Nov 2019 16:45:22 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 211F7F800F1 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 18 Nov 2019 07:45:19 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.68,320,1569308400"; d="scan'208";a="289292799" Received: from nmdeliwa-mobl1.amr.corp.intel.com (HELO [10.251.155.92]) ([10.251.155.92]) by orsmga001.jf.intel.com with ESMTP; 18 Nov 2019 07:45:18 -0800 To: Kuninori Morimoto References: <87ftj23jph.wl-kuninori.morimoto.gx@renesas.com> <877e4e3jni.wl-kuninori.morimoto.gx@renesas.com> <8ed58ca1-0f9d-63e8-ba5d-28ee5209aee5@linux.intel.com> <87pnhx8xjl.wl-kuninori.morimoto.gx@renesas.com> <87o8xh8wyz.wl-kuninori.morimoto.gx@renesas.com> <87mud18ukk.wl-kuninori.morimoto.gx@renesas.com> <73feb970-bca5-b736-ce44-d44dacab02d1@linux.intel.com> <20191112190326.GJ5195@sirena.co.uk> <87lfsk4cit.wl-kuninori.morimoto.gx@renesas.com> <3e4b8289-8e59-d8fe-635b-d55d2b20de5d@linux.intel.com> <87a78zia3n.wl-kuninori.morimoto.gx@renesas.com> <878soji808.wl-kuninori.morimoto.gx@renesas.com> <28d2c726-2a6c-08c2-3393-21c88dcfb03e@linux.intel.com> <87tv72xb6l.wl-kuninori.morimoto.gx@renesas.com> From: Pierre-Louis Bossart Message-ID: Date: Mon, 18 Nov 2019 09:14:39 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.1.2 MIME-Version: 1.0 In-Reply-To: <87tv72xb6l.wl-kuninori.morimoto.gx@renesas.com> Content-Language: en-US Cc: Takashi Iwai , Linux-ALSA , Mark Brown , Ranjani Sridharan Subject: Re: [alsa-devel] [PATCH v3 06/19] ASoC: soc-core: add soc_unbind_dai_link() X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" On 11/17/19 6:47 PM, Kuninori Morimoto wrote: > > Hi Pierre-Louis > > Thank you for testing > >>> But, these are just my guess. >>> It works for me, but I can't re-produce the issue. >>> >>> Below is the patch for "testing". >> >> Morimoto-san, I haven't fully tested the logic and all the long >> description, but the patch suggested seems to work on all the >> platforms I tested on - and actually improves things on >> Baytrail/Cherrytrail. >> >> I haven't seen any oopses in several hours now and no regression >> reported by Intel CI https://github.com/thesofproject/linux/pull/1504 > > Wow !! Nice to know !! > I'm very happy about that !! > > OK, I will post the patch officially with your tested by. > >> Let's see what others think or tested. the only issue we found in additional testing is that we need to insert a ~20s delay after each of module insertion/removal sequences, or we get stuck in at some point. That is a likely sign of delayed work not properly canceled - it may however be a different topic altogether, I saw the same sighting with my initial patch which reverted the "ASoC: soc-core: add soc_unbind_dai_link()" patch. Others at Intel redid my tests and also found that the module load/unload tests worked across the board on CI devices. from the Intel side we're good. _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org https://mailman.alsa-project.org/mailman/listinfo/alsa-devel