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From: Marcelo Roberto Jimenez <marcelo.jimenez@gmail.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Thorsten Leemhuis <regressions@leemhuis.info>,
	regressions@lists.linux.dev,
	 Nicolas Ferre <nicolas.ferre@microchip.com>,
	 Alexandre Belloni <alexandre.belloni@bootlin.com>,
	 Ludovic Desroches <ludovic.desroches@microchip.com>,
	linux-arm-kernel@lists.infradead.org,
	 Cristian Birsan <cristian.birsan@microchip.com>,
	linux-usb@vger.kernel.org,  Felipe Balbi <balbi@kernel.org>,
	Jonas Bonn <jonas@norrbonn.se>
Subject: Re: [PATCH] usb: gadget: atmel: Revert regression in USB Gadget (atmel_usba_udc)
Date: Wed, 26 Jan 2022 10:43:17 -0300	[thread overview]
Message-ID: <CACjc_5pmqLAo5X-Yj6Om9vvktR-0FN5SYgDxn=GvCn-yxcee+w@mail.gmail.com> (raw)
In-Reply-To: <CACjc_5o9eO5YTVt4jE7v1E9nirCwFMc1=Ub-jXSFCg1_8A2M-A@mail.gmail.com>

Hi Greg,

On Wed, Jan 26, 2022 at 9:20 AM Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
> On Sun, Dec 12, 2021 at 10:48:14AM +0100, Thorsten Leemhuis wrote:
> > [TLDR: adding this regression to regzbot; most of this mail is compiled
> > from a few templates paragraphs some of you might have seen already.]
> >
> > Hi, this is your Linux kernel regression tracker speaking.
> >
> > Top-posting for once, to make this easy accessible to everyone.
> >
> > Thanks for the report. BTW, if anyone like me wonders what the included
> > patch is about: it afaics is the revert of the patch causing the
> > problem. Anyway:
> >
> > 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 70a7f8be8598
> > #regzbot title usb: gadget: atmel: ethernet over USB Gadget not
> > recognized anymore after disconnect and reconnect
> > #regzbot ignore-activity
>
> How do I say "this isn't a regression, it's a broken board
> configuration" and get regzbot to stop tracking this?

I sent the logs to Cristian on Jan, 14, but I don't know if they were
helpful. The problem is pretty much reproducible here. I understand
that from the previously quoted specification sentence, the hardware
must perform VBUS sensing, and this is something I can confirm the
hardware is not capable of. But if Cristian cannot reproduce it in a
different SOC configured without a VBUS sensing pin, I can only hope
Microchip/Atmel will look into the issue. On my side, it seems like I
will have to maintain a patched kernel for this hardware.

So, let's move on.

> thanks,
>
> greg k-h

Best regards,
Marcelo.

  parent reply	other threads:[~2022-01-26 13:43 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-12-11 18:36 Marcelo Roberto Jimenez
2021-12-12  9:48 ` Thorsten Leemhuis
2022-01-26 12:20   ` Greg Kroah-Hartman
2022-01-26 12:54     ` Thorsten Leemhuis
     [not found]     ` <CACjc_5o9eO5YTVt4jE7v1E9nirCwFMc1=Ub-jXSFCg1_8A2M-A@mail.gmail.com>
2022-01-26 13:43       ` Marcelo Roberto Jimenez [this message]
2021-12-13 10:02 ` Jonas Bonn
     [not found]   ` <CACjc_5pHbLStniQnOVLDW5iLbKn8ovePuQsFFqeEnQPSSYxJoQ@mail.gmail.com>
2021-12-15 13:04     ` Cristian.Birsan
2021-12-15 15:54       ` Marcelo Roberto Jimenez
2021-12-20 14:50         ` Greg Kroah-Hartman
2021-12-22 18:33           ` Cristian.Birsan

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