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From: Tony Lindgren <tony@atomide.com>
To: Andreas Kemnade <andreas@kemnade.info>
Cc: Bin Liu <b-liu@ti.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	linux-usb@vger.kernel.org, linux-omap@vger.kernel.org,
	letux-kernel@openphoenux.org
Subject: Re: [PATCH] usb: musb: Check devctl status again for a spurious session request
Date: Sat, 5 Jun 2021 08:18:14 +0300	[thread overview]
Message-ID: <YLsJFqYQQ9e233QQ@atomide.com> (raw)
In-Reply-To: <20210604185943.3efa2a19@aktux>

* Andreas Kemnade <andreas@kemnade.info> [210604 17:00]:
> On Fri, 4 Jun 2021 12:39:54 +0300
> Tony Lindgren <tony@atomide.com> wrote:
> > Does the following patch fix things for you or does something else break again? :)
> > 
> sigh,..
> ok, it breaks something. gadget (at least ecm) only works if
> musb/phy stuff is loaded, ecm configured via configfs
> rmmod omap2430
> modprube 2430
> 
> until the next usb disconnect
> and another rmmod/modprobe is required.

Hmm I don't follow, do you mean there's now another issue after a
system suspend? Or is this issue not related to system suspend and
resume?

> The following musb patches were applied additional to that one you
> added to this mail on top of 5.13-rc4.
> 
> usb: musb: fix MUSB_QUIRK_B_DISCONNECT_99 handling
> usb: musb: Add missing PM suspend and resume functions for 2430 glue
> usb: musb: Check devctl status again for a spurious session request

Does one of the above cause some additional usb gadget issue?

Regards,

Tony

  reply	other threads:[~2021-06-05  5:18 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-18 15:06 [PATCH] usb: musb: Check devctl status again for a spurious session request Tony Lindgren
2021-05-27 19:15 ` Andreas Kemnade
2021-05-28  5:57   ` Tony Lindgren
2021-05-28  9:37     ` Andreas Kemnade
2021-06-02  5:41       ` Tony Lindgren
2021-06-03 21:22         ` Andreas Kemnade
2021-06-04  8:35     ` Andreas Kemnade
2021-06-04  9:39       ` Tony Lindgren
2021-06-04  9:59         ` Andreas Kemnade
2021-06-04 10:08           ` Tony Lindgren
2021-06-04 10:20             ` Andreas Kemnade
2021-06-04 14:45         ` Andreas Kemnade
2021-06-04 16:59         ` Andreas Kemnade
2021-06-05  5:18           ` Tony Lindgren [this message]
2021-06-05 14:20             ` Andreas Kemnade
2021-06-06  6:01               ` Tony Lindgren

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