From: Clemens Buchacher <drizzd@aon.at>
To: Adrian Chadd <adrian@freebsd.org>
Cc: Mohammed Shafi <shafi.wireless@gmail.com>,
linux-wireless@vger.kernel.org,
ath9k-devel <ath9k-devel@lists.ath9k.org>
Subject: Re: ath9k: irq storm after suspend/resume
Date: Sat, 22 Oct 2011 09:22:15 +0200 [thread overview]
Message-ID: <20111022072215.GA2524@ecki> (raw)
In-Reply-To: <CAJ-Vmonu-75rtOyyqP7aWNA5NvQ7XW+0YB-G7N5gF3tS5E0EaA@mail.gmail.com>
Hi,
On Sat, Oct 22, 2011 at 08:47:33AM +0800, Adrian Chadd wrote:
>
> At this point I'd really suggest whacking other devices into the slot
> to see if they generate the same kind of behaviour.
Looks like you had it right from the start. After unloading the jme
module [*1*] I cannot reproduce the IRQ storm any more. From
looking at dmesg it should have been obvious, since it also gets
IRQ 17 assigned. I don't know how I missed that, I was sure I had
checked.
Sorry guys, for most likely wasting your time. And thanks for your
patience.
Best,
Clemens
[*1*]
$ lspci
06:00.5 Ethernet controller: JMicron Technology Corp. JMC250 PCI Express Gigabit Ethernet Controller (rev 03))
$ dmesg|grep -i jme
[ 6.160187] jme: JMicron JMC2XX ethernet driver version 1.0.8
[ 6.160278] jme 0000:06:00.5: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 6.160305] jme 0000:06:00.5: setting latency timer to 64
[ 6.161154] jme 0000:06:00.5: eth0: JMC250 Gigabit Ethernet chiprev:23 pcirev:3 macaddr:bc:ae:c5:2f:91:47
[ 18.354697] jme 0000:06:00.5: PCI INT A disabled
WARNING: multiple messages have this Message-ID (diff)
From: Clemens Buchacher <drizzd@aon.at>
To: ath9k-devel@lists.ath9k.org
Subject: [ath9k-devel] ath9k: irq storm after suspend/resume
Date: Sat, 22 Oct 2011 09:22:15 +0200 [thread overview]
Message-ID: <20111022072215.GA2524@ecki> (raw)
In-Reply-To: <CAJ-Vmonu-75rtOyyqP7aWNA5NvQ7XW+0YB-G7N5gF3tS5E0EaA@mail.gmail.com>
Hi,
On Sat, Oct 22, 2011 at 08:47:33AM +0800, Adrian Chadd wrote:
>
> At this point I'd really suggest whacking other devices into the slot
> to see if they generate the same kind of behaviour.
Looks like you had it right from the start. After unloading the jme
module [*1*] I cannot reproduce the IRQ storm any more. From
looking at dmesg it should have been obvious, since it also gets
IRQ 17 assigned. I don't know how I missed that, I was sure I had
checked.
Sorry guys, for most likely wasting your time. And thanks for your
patience.
Best,
Clemens
[*1*]
$ lspci
06:00.5 Ethernet controller: JMicron Technology Corp. JMC250 PCI Express Gigabit Ethernet Controller (rev 03))
$ dmesg|grep -i jme
[ 6.160187] jme: JMicron JMC2XX ethernet driver version 1.0.8
[ 6.160278] jme 0000:06:00.5: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 6.160305] jme 0000:06:00.5: setting latency timer to 64
[ 6.161154] jme 0000:06:00.5: eth0: JMC250 Gigabit Ethernet chiprev:23 pcirev:3 macaddr:bc:ae:c5:2f:91:47
[ 18.354697] jme 0000:06:00.5: PCI INT A disabled
next prev parent reply other threads:[~2011-10-22 7:21 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-27 11:32 ath9k: irq storm after suspend/resume Clemens Buchacher
2011-08-29 7:55 ` Mohammed Shafi
2011-08-29 11:53 ` Mohammed Shafi
2011-08-29 15:12 ` Mohammed Shafi
2011-08-30 6:41 ` Clemens Buchacher
2011-08-30 9:33 ` Mohammed Shafi
2011-08-30 9:41 ` Mohammed Shafi
2011-09-01 6:24 ` Clemens Buchacher
2011-09-26 9:24 ` Mohammed Shafi
2011-09-27 21:42 ` Clemens Buchacher
2011-09-29 8:18 ` Mohammed Shafi
2011-09-29 10:33 ` Adrian Chadd
2011-09-29 17:11 ` Clemens Buchacher
[not found] ` <CAD2nsn0Z2J4r4tN_fLjx5bbvz2bg6NVcQ8vppJbbNcgOF8pFew@mail.gmail.com>
[not found] ` <CAJ-VmokcM4KmzV7Rn9PA68iEiTJiPw=ffYgNFLDAHShxD0HNAg@mail.gmail.com>
2011-10-03 8:48 ` Clemens Buchacher
2011-10-04 7:58 ` Adrian Chadd
2011-10-04 18:15 ` Clemens Buchacher
2011-10-04 21:11 ` Adrian Chadd
2011-10-05 6:28 ` Clemens Buchacher
2011-10-05 13:02 ` Adrian Chadd
2011-10-12 13:10 ` Mohammed Shafi
2011-10-15 9:39 ` Clemens Buchacher
2011-10-15 10:01 ` Adrian Chadd
2011-10-18 6:44 ` Clemens Buchacher
2011-10-18 7:05 ` Adrian Chadd
2011-10-21 10:22 ` Clemens Buchacher
2011-10-21 14:10 ` Adrian Chadd
2011-10-21 14:10 ` [ath9k-devel] " Adrian Chadd
2011-10-21 19:03 ` Clemens Buchacher
2011-10-21 19:03 ` [ath9k-devel] " Clemens Buchacher
2011-10-21 20:20 ` Clemens Buchacher
2011-10-21 20:20 ` [ath9k-devel] " Clemens Buchacher
2011-10-22 0:47 ` Adrian Chadd
2011-10-22 0:47 ` [ath9k-devel] " Adrian Chadd
2011-10-22 7:22 ` Clemens Buchacher [this message]
2011-10-22 7:22 ` Clemens Buchacher
2011-10-22 7:29 ` Adrian Chadd
2011-10-22 7:29 ` [ath9k-devel] " Adrian Chadd
2011-10-04 18:36 ` Clemens Buchacher
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