From: Michal Jaegermann <michal@ellpspace.math.ualberta.ca>
To: Alan Stern <stern@rowland.harvard.edu>
Cc: Steven Rostedt <rostedt@goodmis.org>,
"Srivatsa S. Bhat" <srivatsa.bhat@linux.vnet.ibm.com>,
Oliver Neukum <oneukum@suse.de>,
"Rafael J. Wysocki" <rjw@sisk.pl>,
linux-pm@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>,
Len Brown <len.brown@intel.com>, Pavel Machek <pavel@ucw.cz>,
Greg Kroah-Hartman <gregkh@suse.de>
Subject: Re: Suspend and resume on ASUS Laptops
Date: Fri, 2 Dec 2011 19:43:17 -0700 [thread overview]
Message-ID: <20111203024317.GA5370@ellpspace.math.ualberta.ca> (raw)
In-Reply-To: <Pine.LNX.4.44L0.1112021039460.1420-100000@iolanthe.rowland.org>
On Fri, Dec 02, 2011 at 10:43:30AM -0500, Alan Stern wrote:
>
> It's possible that this problem is related to wakeup settings. Have
> you tried disabling wakeup for the EHCI controllers?
On my ASUS K52Jc these controllers are also reported "disabled". This
is after switching to Fedora 16 with its 3.1.2-1 kernel.
After doing these updates I had also to add "ath ath9k" to my list of
SUSPEND_MODULES (which are removed and reinserted in these operations)
or otherwise I will loose my wireless connection on a resume and a
reboot after hibernate will silently die. In logs I can find
irq 17: nobody cared (try booting with the "irqpoll" option)
Pid: 0, comm: swapper Not tainted 3.1.2-1.fc16.x86_64 #1
Call Trace:
<IRQ> [<ffffffff810b2222>] __report_bad_irq+0x38/0xc3
[<ffffffff810b24bc>] note_interrupt+0x176/0x1fa
[<ffffffff810b0a0f>] handle_irq_event_percpu+0x15d/0x1a5
[<ffffffff810b0a92>] handle_irq_event+0x3b/0x59
[<ffffffff81078268>] ? sched_clock_cpu+0x42/0xc6
[<ffffffff810b2c7c>] handle_fasteoi_irq+0x80/0xa4
[<ffffffff81010af9>] handle_irq+0x88/0x8e
[<ffffffff814c040d>] do_IRQ+0x4d/0xa5
[<ffffffff814b756e>] common_interrupt+0x6e/0x6e
<EOI> [<ffffffff814b71ac>] ? _raw_spin_unlock_irqrestore+0x17/0x19
[<ffffffff813a5cc3>] ? poll_idle+0x28/0x65
[<ffffffff813a5cb6>] ? poll_idle+0x1b/0x65
[<ffffffff813a5fe6>] cpuidle_idle_call+0xe8/0x182
[<ffffffff8100e2e3>] cpu_idle+0xa4/0xe8
[<ffffffff81494a8e>] rest_init+0x72/0x74
[<ffffffff81b76b7d>] start_kernel+0x3ab/0x3b6
[<ffffffff81b762c4>] x86_64_start_reservations+0xaf/0xb3
[<ffffffff81b76140>] ? early_idt_handlers+0x140/0x140
[<ffffffff81b763ca>] x86_64_start_kernel+0x102/0x111
handlers:
[<ffffffffa02c0d80>] ath_isr
Disabling IRQ #17
These "irq 17: nobody cared" were happening before but I could get away
without touching ath and aht9k modules.
Michal
next prev parent reply other threads:[~2011-12-03 2:43 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-01 4:11 Suspend and resume on ASUS Laptops Steven Rostedt
2011-12-01 9:35 ` Rafael J. Wysocki
2011-12-01 11:48 ` Oliver Neukum
2011-12-01 14:28 ` Steven Rostedt
2011-12-01 14:38 ` Oliver Neukum
2011-12-01 15:01 ` Srivatsa S. Bhat
2011-12-01 18:16 ` Steven Rostedt
2011-12-01 18:41 ` Steven Rostedt
2011-12-02 15:43 ` Alan Stern
2011-12-02 16:09 ` Steven Rostedt
2011-12-02 16:23 ` Alan Stern
2011-12-02 17:41 ` Steven Rostedt
2011-12-02 21:57 ` Alan Stern
2011-12-05 11:03 ` Pavel Machek
2011-12-05 13:37 ` Steven Rostedt
2011-12-03 2:43 ` Michal Jaegermann [this message]
2011-12-03 15:19 ` Alan Stern
2011-12-03 20:23 ` Michal Jaegermann
2011-12-04 16:54 ` Alan Stern
2011-12-04 19:57 ` Rafael J. Wysocki
2011-12-03 18:48 ` Mantas M.
2011-12-01 15:20 ` Steven Rostedt
2011-12-02 4:04 ` Michal Jaegermann
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