From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from wp530.webpack.hosteurope.de (wp530.webpack.hosteurope.de [80.237.130.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C4AF2173 for ; Tue, 28 Dec 2021 12:52:17 +0000 (UTC) Received: from ip4d173d4a.dynamic.kabel-deutschland.de ([77.23.61.74] helo=[192.168.66.200]); authenticated by wp530.webpack.hosteurope.de running ExIM with esmtpsa (TLS1.3:ECDHE_RSA_AES_128_GCM_SHA256:128) id 1n2Bxg-0006Hq-0y; Tue, 28 Dec 2021 13:52:16 +0100 Message-ID: <3b17319c-2ad7-bc5a-4350-076afe4d5e65@leemhuis.info> Date: Tue, 28 Dec 2021 13:52:15 +0100 Precedence: bulk X-Mailing-List: regressions@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.4.0 Subject: Re: [PATCH] fix 5.15 init regression for Intel Bluetooth #forregzbot Content-Language: en-BS From: Thorsten Leemhuis To: "regressions@lists.linux.dev" References: <856c5dc7-9fb4-8438-3451-7b369832056a@odi.ch> <246bd180-4d8f-ae2b-1b51-90eaf194803c@leemhuis.info> In-Reply-To: <246bd180-4d8f-ae2b-1b51-90eaf194803c@leemhuis.info> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-bounce-key: webpack.hosteurope.de;regressions@leemhuis.info;1640695937;5baf6684; X-HE-SMSGID: 1n2Bxg-0006Hq-0y #regzbot dup-of: https://lore.kernel.org/linux-bluetooth/s5h5ys4sjke.wl-tiwai@suse.de/ TWIMC: this mail is primarily send for documentation purposes and for regzbot, my Linux kernel regression tracking bot. These mails usually contain '#forregzbot' in the subject, to make them easy to spot and filter. On 28.12.21 08:20, Thorsten Leemhuis wrote: > [TLDR: I'm adding this regression to regzbot, the Linux kernel > regression tracking bot; most text you find below is compiled from a few > templates paragraphs some of you might have seen already.] > > On 27.12.21 11:26, Ortwin Glück wrote: >> >> On all 5.15 kernels the Intel Bluetooth no longer works. All was fine in >> 5.14. >> Apparently the quirk is needed for this device. >> >> vanilla 5.15.5: >>    Bluetooth: hci0: Reading Intel version command failed (-110) >>    Bluetooth: hci0: command tx timeout >> >> with patch: >>    Bluetooth: hci0: Legacy ROM 2.5 revision 1.0 build 3 week 17 2014 >>    Bluetooth: hci0: Intel device is already patched. patch num: 32 >> >> Please apply to stable too. > > Hi, this is your Linux kernel regression tracker speaking. > > Thanks for the report. > > Adding the regression mailing list to the list of recipients, as it > should be in the loop for all regressions, as explained here: > https://www.kernel.org/doc/html/latest/admin-guide/reporting-issues.html > > To be sure this issue doesn't fall through the cracks unnoticed, I'm > adding it to regzbot, my Linux kernel regression tracking bot: > > #regzbot ^introduced v5.14..v5.15 > #regzbot title bluetooth: Intel Bluetooth no longer works > #regzbot ignore-activity > > Reminder: when fixing the issue, please add a 'Link:' tag with the URL > to the report (the parent of this mail) using the kernel.org redirector, > as explained in 'Documentation/process/submitting-patches.rst'. Regzbot > then will automatically mark the regression as resolved once the fix > lands in the appropriate tree. For more details about regzbot see footer. > > Sending this to everyone that got the initial report, to make all aware > of the tracking. I also hope that messages like this motivate people to > directly get at least the regression mailing list and ideally even > regzbot involved when dealing with regressions, as messages like this > wouldn't be needed then. > > Don't worry, I'll send further messages wrt to this regression just to > the lists (with a tag in the subject so people can filter them away), as > long as they are intended just for regzbot. With a bit of luck no such > messages will be needed anyway. > > Ciao, Thorsten (wearing his 'Linux kernel regression tracker' hat). > > P.S.: As a Linux kernel regression tracker I'm getting a lot of reports > on my table. I can only look briefly into most of them. Unfortunately > therefore I sometimes will get things wrong or miss something important. > I hope that's not the case here; if you think it is, don't hesitate to > tell me about it in a public reply. That's in everyone's interest, as > what I wrote above might be misleading to everyone reading this; any > suggestion I gave thus might sent someone reading this down the wrong > rabbit hole, which none of us wants. > > BTW, I have no personal interest in this issue, which is tracked using > regzbot, my Linux kernel regression tracking bot > (https://linux-regtracking.leemhuis.info/regzbot/). I'm only posting > this mail to get things rolling again and hence don't need to be CC on > all further activities wrt to this regression. > > --- > Additional information about regzbot: > > If you want to know more about regzbot, check out its web-interface, the > getting start guide, and/or the references documentation: > > https://linux-regtracking.leemhuis.info/regzbot/ > https://gitlab.com/knurd42/regzbot/-/blob/main/docs/getting_started.md > https://gitlab.com/knurd42/regzbot/-/blob/main/docs/reference.md > > The last two documents will explain how you can interact with regzbot > yourself if your want to. > > Hint for reporters: when reporting a regression it's in your interest to > tell #regzbot about it in the report, as that will ensure the regression > gets on the radar of regzbot and the regression tracker. That's in your > interest, as they will make sure the report won't fall through the > cracks unnoticed. > > Hint for developers: you normally don't need to care about regzbot once > it's involved. Fix the issue as you normally would, just remember to > include a 'Link:' tag to the report in the commit message, as explained > in Documentation/process/submitting-patches.rst > That aspect was recently was made more explicit in commit 1f57bd42b77c: > https://git.kernel.org/linus/1f57bd42b77c >