From: Thorsten Leemhuis <regressions@leemhuis.info>
To: Vikash Garodia <vgarodia@qti.qualcomm.com>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"mka@chromium.org" <mka@chromium.org>,
Albert Esteve <aesteve@redhat.com>,
"stanimir.varbanov@linaro.org" <stanimir.varbanov@linaro.org>,
Enric Balletbo i Serra <eballetb@redhat.com>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Stanimir Varbanov <stanimir.k.varbanov@gmail.com>,
"Vikash Garodia (QUIC)" <quic_vgarodia@quicinc.com>,
"linux-arm-msm@vger.kernel.org" <linux-arm-msm@vger.kernel.org>,
"linux-media@vger.kernel.org" <linux-media@vger.kernel.org>,
Fritz Koenig <frkoenig@google.com>,
"Dikshita Agarwal (QUIC)" <quic_dikshita@quicinc.com>,
"Rajeshwar Kurapaty (QUIC)" <quic_rkurapat@quicinc.com>,
Javier Martinez Canillas <javierm@redhat.com>,
Linux regressions mailing list <regressions@lists.linux.dev>,
Mauro Carvalho Chehab <mchehab@kernel.org>
Subject: Re: [PATCH] Revert "venus: firmware: Correct non-pix start and end addresses"
Date: Tue, 21 Feb 2023 16:03:11 +0100 [thread overview]
Message-ID: <9a0bfef8-0b5d-f4d0-a8a5-4bbcacc5c0fb@leemhuis.info> (raw)
In-Reply-To: <b548da46-bf91-6f1c-4b63-4002109056bc@leemhuis.info>
On 15.02.23 14:18, Linux regression tracking (Thorsten Leemhuis) wrote:
> On 15.02.23 11:57, Javier Martinez Canillas wrote:
>> On Wed, Feb 15, 2023 at 11:53 AM Linux regression tracking (Thorsten
>> Leemhuis) <regressions@leemhuis.info> wrote:
>>> On 11.02.23 15:27, Linux regression tracking (Thorsten Leemhuis) wrote:
>>>> On 10.02.23 11:07, Javier Martinez Canillas wrote:
>>>>> On 2/10/23 10:22, Vikash Garodia wrote:
>>>>>
>>>>>>> So what should we do about this folks? Since not allowing the driver to probe on
>>>>>>> at least SC7180 is a quite serious regression, can we revert for now until a proper
>>>>>>> fix is figured out?
>>>>>> I am able to repro this issue on sc7180 and discussing with firmware team on the cause
>>>>>> of reset failure. The original patch was raised for fixing rare SMMU faults during warm
>>>>>> boot of video hardware. Hence looking to understand the regressing part before we
>>>>>> proceed to revert.
>>>>> Great, if you are working on a proper fix then that would be much better indeed.
>>>> Yeah, that's great, but OTOH: there is almost certainly just one week
>>>> before 6.2 will be released. Ideally this should be fixed by then.
>>>> Vikash, do you think that's in the cards? If not: why not revert this
>>>> now to make sure 6.2 works fine?
>>> Hmm, no reply. And we meanwhile have Wednesday and 6.2 is almost
>>> certainly going to be out on Sunday. And the problem was called "a quite
>>> serious regression" above. So why not quickly fix this with the revert,
>>> as proposed earlier?
>>> Vikash? Javier?
>>
>> I agree with you, that we should land this revert and then properly
>> fix the page fault issue in v6.3.
>>
>> But it's not my call, the v4l2/media folks have to decide that.
>
> In that case: Mauro, what's your opinion here?
>
> Thread starts here:
> https://lore.kernel.org/lkml/20230207102254.1446461-1-javierm@redhat.com/
>
> Regression report:
> https://lore.kernel.org/lkml/Y9LSMap%2BjRxbtpC8@google.com/
No reply from Mauro and Linus chose to not apply the revert I pointed
him to. That at this point leads to the question:
Vikash, did you or somebody else make any progress to fix this properly?
Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat)
--
Everything you wanna know about Linux kernel regression tracking:
https://linux-regtracking.leemhuis.info/about/#tldr
If I did something stupid, please tell me, as explained on that page.
#regzbot poke
next prev parent reply other threads:[~2023-02-21 15:03 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-07 10:22 [PATCH] Revert "venus: firmware: Correct non-pix start and end addresses" Javier Martinez Canillas
2023-02-07 16:40 ` Vikash Garodia
2023-02-07 17:50 ` mka
2023-02-07 22:39 ` mka
2023-02-08 9:06 ` Javier Martinez Canillas
2023-02-10 8:15 ` Javier Martinez Canillas
2023-02-10 9:22 ` Vikash Garodia
2023-02-10 10:07 ` Javier Martinez Canillas
2023-02-11 14:27 ` Linux regression tracking (Thorsten Leemhuis)
2023-02-15 10:53 ` Linux regression tracking (Thorsten Leemhuis)
2023-02-15 10:57 ` Javier Martinez Canillas
2023-02-15 13:18 ` Linux regression tracking (Thorsten Leemhuis)
2023-02-21 15:03 ` Thorsten Leemhuis [this message]
2023-02-23 5:45 ` Vikash Garodia
2023-02-23 8:05 ` Javier Martinez Canillas
2023-02-28 16:03 ` Javier Martinez Canillas
[not found] ` <d18fac76-6b77-a446-5fe0-7236556e9187@quicinc.com>
[not found] ` <0c84724d-08d4-ddcb-5f71-4eb8261240c6@quicinc.com>
2023-03-06 10:43 ` Javier Martinez Canillas
2023-04-01 20:53 ` Leonard Lausen
2023-04-02 5:02 ` Linux regression tracking (Thorsten Leemhuis)
2023-04-03 6:32 ` Thorsten Leemhuis
2023-04-03 0:27 ` Leonard Lausen
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