Received-SPF: pass (google.com: domain of linux-kernel+bounces-101444-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:40f1:3f00::1 as permitted sender) client-ip=2604:1380:40f1:3f00::1;
Message-ID: <fccabbff-4a71-4498-934a-5f6b18b94dd2@mydatex.cz>
Date: Wed, 13 Mar 2024 12:39:13 +0100
Precedence: bulk
MIME-Version: 1.0
User-Agent: Mozilla Thunderbird
Subject: Re: Regressions can bus with MCP2515 on sama5d3 connected over SPI
 stop working on kernel > 5.4.271
Content-Language: cs-CZ
To: Linux regressions mailing list <regressions@lists.linux.dev>,
 Marc Kleine-Budde <mkl@pengutronix.de>
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
 linux-can@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>
References: <2ede8f49-41f8-4d9a-83e4-ea5d4d1677fe@mydatex.cz>
 <a2e64be0-e07d-4c55-aba7-87c7e4c876e0@leemhuis.info>
 <734cf096-3769-4610-b72f-394c31a8d942@mydatex.cz>
 <91d8a6b6-6186-4aa0-8462-56b4751854e9@leemhuis.info>
 <6918321b-038d-40b9-8149-d535bf9d3d52@mydatex.cz>
 <5f69d6ee-a07a-42a9-a238-7dbe1f82cc3f@mydatex.cz>
 <3e46d70b-196d-45c7-bfdf-869c78cdc81f@leemhuis.info>
 <20240313-polio-jinx-bc5fd5df7c06-mkl@pengutronix.de>
 <b6c9b015-86bc-475b-a190-e35fa76c1ceb@mydatex.cz>
 <8086dce0-11d2-4bad-be47-e16bbc0800d9@leemhuis.info>
From: Daniel Smolik <smolik@mydatex.cz>
In-Reply-To: <8086dce0-11d2-4bad-be47-e16bbc0800d9@leemhuis.info>
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: 7bit


No, if you kick me little I do it:-)

git clone -o mainline --no-checkout \
   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git ~/linux/
cd ~/linux/
git remote add -t master stable \
   https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
git checkout --detach v6.8

cd ~/linux/

git cherry-pick
--no-commit   52f96cd135b160d44db4cb62a5b614b3bca20fbc]

Is this right way ?

	Regards
			Dan


Dne 13. 03. 24 v 12:32 Linux regression tracking (Thorsten Leemhuis) 
napsal(a):
> On 13.03.24 12:22, Daniel Smolik wrote:
>> this is my first bisection please be lenient :-) Threse is a result:
>>
>> marvin@marvin:/usr/src/linux$ git bisect good
>> Bisecting: 0 revisions left to test after this (roughly 0 steps)
>> [52f96cd135b160d44db4cb62a5b614b3bca20fbc] net: stmmac: xgmac: Remove
>> uneeded computation for RFA/RFD
> Have you tried reverting that commit on-top of 5.5 and/or 6.8 to see if
> this fixes the problem, as advised by the bisection guide I mentioned?
>
> Ciao, Thorsten
>
>> Dne 13. 03. 24 v 11:35 Marc Kleine-Budde napsal(a):
>>
>>> On 13.03.2024 10:16:47, Linux regression tracking (Thorsten Leemhuis)
>>> wrote:
>>>> Hi! Mark and Manivannan, do you by chance have an idea what might be
>>>> wrong with Daniel's system or can point us in the direction of people
>>>> that might be able to help? See
>>>> https://lore.kernel.org/all/2ede8f49-41f8-4d9a-83e4-ea5d4d1677fe@mydatex.cz/
>>>> for the initial report (but it is in the quote below, too).
>>> At the first glance the mcp251x.c changes between v5.4 and v5.5 look
>>> unrelated.
>>>
>>> I try to find some time to setup bisecting on an imx6.
>>>
>>> Marc
>>>
>>
>>