From: Bringfried Stecklum <stecklum@tls-tautenburg.de>
To: linux-wireless@vger.kernel.org
Subject: Failing on timeout while stopping DMA channel
Date: Mon, 20 Dec 2010 11:28:06 +0100 [thread overview]
Message-ID: <4D0F2FB6.9060701@tls-tautenburg.de> (raw)
Since updating the kernel to 2.6.36.1, I am getting "Failing on timeout while
stopping DMA channel" messages during suspend/hibernate. They seem to harmless
but I'd like to get rid of them. This is the dmesg part
Dec 20 11:01:26 extragalactix kernel: [96861.854138] wlan0: deauthenticating
from 00:15:0c:be:e3:d0 by local choice (reason=3)
Dec 20 11:01:26 extragalactix kernel: [96861.900288] cfg80211: Calling CRDA to
update world regulatory domain
Dec 20 11:01:26 extragalactix dhcpcd[2468]: wlan0: carrier lost
Dec 20 11:01:26 extragalactix kernel: [96862.006292] iwlagn 0000:0c:00.0:
Failing on timeout while stopping DMA channel 1 [0xa5a5a5a2]
Dec 20 11:01:26 extragalactix kernel: [96862.006292] iwlagn 0000:0c:00.0:
Failing on timeout while stopping DMA channel 3 [0xa5a5a5a2]
Dec 20 11:01:26 extragalactix kernel: [96862.006292] iwlagn 0000:0c:00.0:
Failing on timeout while stopping DMA channel 4 [0xa5a5a5a2]
Dec 20 11:01:26 extragalactix kernel: [96862.006292] iwlagn 0000:0c:00.0:
Failing on timeout while stopping DMA channel 6 [0xa5a5a5a2]
Dec 20 11:01:26 extragalactix kernel: [96862.151195] iwlagn 0000:0c:00.0: PCI
INT A disabled
Dec 20 11:01:26 extragalactix dhcpcd[2468]: wlan0: del_route: No such device
Dec 20 11:01:26 extragalactix dhcpcd[2468]: del_address: No such device
Dec 20 11:01:26 extragalactix dhcpcd[2468]: manage_link: No such device or address
Dec 20 11:01:26 extragalactix dhcpcd[2468]: wlan0: removing interface
Dec 20 11:01:28 extragalactix dhcpcd[5849]: dhcpcd not running
Dec 20 11:01:28 extragalactix kernel: [96864.320479] tg3 0000:09:00.0: irq 41
for MSI/MSI-X
Dec 20 11:01:28 extragalactix dhcpcd[5854]: dhcpcd not running
Dec 20 11:01:28 extragalactix kernel: [96864.480575] tg3 0000:09:00.0: irq 41
for MSI/MSI-X
Dec 20 11:02:34 extragalactix acpid: client 4558[0:0] has disconnected
Dec 20 11:02:35 extragalactix kernel: [96865.301314] PM: Syncing filesystems ...
done.
Dec 20 11:02:35 extragalactix kernel: [96865.309300] Freezing user space
processes ... (elapsed 0.01 seconds) done.
reply other threads:[~2010-12-20 10:28 UTC|newest]
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