From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org, Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: Re: [PATCH master] usb: xhci: fix erroneous USB_DT_CONFIG descriptor size
Date: Tue, 06 Aug 2024 07:56:28 +0200 [thread overview]
Message-ID: <172292378883.652279.65205050224196614.b4-ty@pengutronix.de> (raw)
In-Reply-To: <20240805152611.3015730-1-a.fatoum@pengutronix.de>
On Mon, 05 Aug 2024 17:26:11 +0200, Ahmad Fatoum wrote:
> This bug initially manifested itself as an infinite loop printing the
> message:
>
> ERROR: usb2: ifno = 17 > USB_MAXINTERFACES = 16 !
>
> Such a hang could equally happen if actual USB devices besides the root
> hub report bogus descriptors. This was fixed by not trusting device-reported
> sizes blindly in commit b6a510525e63 ("usb: Use well-known descriptor sizes
> when parsing configuration").
>
> [...]
Applied, thanks!
[1/1] usb: xhci: fix erroneous USB_DT_CONFIG descriptor size
https://git.pengutronix.de/cgit/barebox/commit/?id=37264b456e0d (link may not be stable)
Best regards,
--
Sascha Hauer <s.hauer@pengutronix.de>
prev parent reply other threads:[~2024-08-06 5:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-05 15:26 Ahmad Fatoum
2024-08-06 5:56 ` Sascha Hauer [this message]
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