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From: "Sven Peter" <sven@svenpeter.dev>
To: "Andrey Smirnov" <andrew.smirnov@gmail.com>,
	"Andy Shevchenko" <andriy.shevchenko@intel.com>
Cc: "Ferry Toth" <fntoth@gmail.com>,
	"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
	"Felipe Balbi" <balbi@kernel.org>,
	"Thinh Nguyen" <thinhn@synopsys.com>,
	linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
	"Thinh Nguyen" <Thinh.Nguyen@synopsys.com>
Subject: Re: [PATCH v4] usb: dwc3: Don't switch OTG -> peripheral if extcon is present
Date: Fri, 23 Sep 2022 20:35:13 +0200	[thread overview]
Message-ID: <ec9cc2c9-733c-4e72-b61f-d2ab3bf7a99b@app.fastmail.com> (raw)
In-Reply-To: <CAHQ1cqHWZeVHp6QmsDw5bjVq=nknRVG5iETB0n4fMMLWginbLg@mail.gmail.com>



On Fri, Sep 23, 2022, at 20:23, Andrey Smirnov wrote:
> On Fri, Sep 23, 2022 at 9:42 AM Andy Shevchenko
> <andriy.shevchenko@intel.com> wrote:
>>
>> On Thu, Sep 22, 2022 at 04:32:55PM -0700, Andrey Smirnov wrote:
>> > On Thu, Sep 22, 2022 at 3:23 AM Ferry Toth <fntoth@gmail.com> wrote:
>> > > On 22-09-2022 12:08, Andy Shevchenko wrote:
>> > > On Sun, Apr 03, 2022 at 09:49:07AM -0700, Andrey Smirnov wrote:
>>
>> FYI: For now I sent a revert, but if we got a solution quicker we always
>> can choose the course of actions.
>>
>
> I think we have another problem. This patch happened in parallel to mine
>
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?h=v6.0-rc6&id=ab7aa2866d295438dc60522f85c5421c6b4f1507
>
> so my changes didn't have that fix in mind and I think your revert
> will not preserve that fix. Can you update your revert to take care of
> that too, please?
>
> I'm really confused how the above commit could be followed up by:
>
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/drivers/usb/dwc3/drd.c?h=v6.0-rc6&id=0f01017191384e3962fa31520a9fd9846c3d352f
>
> the diffs in dwc3_drd_init seem contradictory

I noticed this a while ago when I finally rebased the M1 USB3 PHY WIP branch
and have been meaning to send a fix. Then life unfortunately got in the way and
I completely forgot about it again.

Both patches were sent at approximately the same time and I think got merged into
two separate branches. The conflict resolution [1] then went bad but I didn't notice
until weeks later :(


Best,

Sven


[1] https://lore.kernel.org/lkml/20220426150842.473be40e@canb.auug.org.au/

  reply	other threads:[~2022-09-23 18:35 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-03 16:49 [PATCH v4] usb: dwc3: Don't switch OTG -> peripheral if extcon is present Andrey Smirnov
2022-09-22 10:08 ` Andy Shevchenko
2022-09-22 14:30   ` Ferry Toth
     [not found]   ` <691c3073-5105-9a2b-e6f2-ea0a4b8aaea8@gmail.com>
2022-09-22 13:29     ` Andy Shevchenko
2022-09-22 20:35       ` Ferry Toth
2022-09-22 23:32     ` Andrey Smirnov
2022-09-23 16:42       ` Andy Shevchenko
2022-09-23 18:23         ` Andrey Smirnov
2022-09-23 18:35           ` Sven Peter [this message]
2022-09-23 18:58             ` Andy Shevchenko
2022-09-24  1:07               ` Andrey Smirnov
2022-09-23 18:54           ` Andy Shevchenko
2022-09-24  1:27             ` Andrey Smirnov
2022-09-24 11:55               ` Ferry Toth
2022-09-23 20:10           ` Ferry Toth
2022-09-24 21:29           ` Ferry Toth
2022-09-25 19:21             ` Ferry Toth
2022-09-26  5:43               ` Andrey Smirnov
2022-09-26 10:19                 ` Andy Shevchenko
2022-09-26 18:31                   ` Andrey Smirnov
2022-09-27 12:21                     ` Andy Shevchenko
2022-09-26 10:45               ` Sven Peter
2022-09-23 21:12         ` Ferry Toth
2022-09-24  1:34           ` Andrey Smirnov
2022-09-24 16:06             ` Ferry Toth
2022-09-26 10:21               ` Andy Shevchenko

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