From: Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
To: Alan Stern
<stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org>,
"linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
USB list <linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Cc: Greg Kroah-Hartman
<gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org>
Subject: Reboot/shutdown failure due to "USB: EHCI: work around silicon bug in Intel's EHCI"
Date: Mon, 18 Mar 2013 14:06:21 -0600 [thread overview]
Message-ID: <514773BD.6010803@wwwdotorg.org> (raw)
Alan,
In v3.9-rc3, I find that "reboot" and "shutdown" hang on Tegra. I
bisected it to commit 6402c79 "USB: EHCI: work around silicon bug in
Intel's EHCI controllers", and confirmed that running v3.9-rc3 with just
that one patch reverted does solve the problem.
Do you have any idea what the problem might be, or is there anything I
can do to help debug this? Thanks.
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next reply other threads:[~2013-03-18 20:06 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-18 20:06 Stephen Warren [this message]
[not found] ` <514773BD.6010803-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-03-19 18:34 ` Reboot/shutdown failure due to "USB: EHCI: work around silicon bug in Intel's EHCI" Alan Stern
[not found] ` <Pine.LNX.4.44L0.1303191420121.1302-100000-IYeN2dnnYyZXsRXLowluHWD2FQJk+8+b@public.gmane.org>
2013-03-19 18:49 ` Stephen Warren
[not found] ` <5148B338.6070001-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-03-19 20:07 ` Alan Stern
[not found] ` <Pine.LNX.4.44L0.1303191604530.1302-100000-IYeN2dnnYyZXsRXLowluHWD2FQJk+8+b@public.gmane.org>
2013-03-19 22:48 ` Stephen Warren
[not found] ` <5148EB2C.1080402-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-03-19 23:41 ` Stephen Warren
[not found] ` <5148F7A1.2090901-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-03-20 14:40 ` Alan Stern
[not found] ` <Pine.LNX.4.44L0.1303201026310.1701-100000-IYeN2dnnYyZXsRXLowluHWD2FQJk+8+b@public.gmane.org>
2013-03-20 16:54 ` Sven Joachim
2013-03-20 17:19 ` Stephen Warren
[not found] ` <5149EFA7.8050307-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-03-20 18:53 ` Alan Stern
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