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Date: Sun, 05 Apr 2009 10:11:42 +0200 From: Jesper Krogh <jesper@...gh.cc> To: Linux Kernel Mailing List <linux-kernel@...r.kernel.org>, "netdev@...r.kernel.org" <netdev@...r.kernel.org> Subject: e1000: eth2: e1000_clean_tx_irq: Detected Tx Unit Hang I have a 2.6.27.20 system in production, the e1000 drivers seem pretty "noisy" allthough everything appears to work excellent. dmesg here: http://krogh.cc/~jesper/dmesg-ko-2.6.27.20.txt [476197.380486] e1000: eth3: e1000_clean_tx_irq: Detected Tx Unit Hang [476197.380488] Tx Queue <0> [476197.380489] TDH <c> [476197.380490] TDT <63> [476197.380490] next_to_use <63> [476197.380491] next_to_clean <b> [476197.380491] buffer_info[next_to_clean] [476197.380492] time_stamp <10717579a> [476197.380492] next_to_watch <f> [476197.380493] jiffies <107175a3e> [476197.380494] next_to_watch.status <0> The system has been up for 14 days but the dmesg-buffer has allready overflown with these. Configuratoin is a 4 x 1GbitE bond all with Intel NICs 06:01.0 Ethernet controller: Intel Corporation 82546EB Gigabit Ethernet Controller (Copper) (rev 03) 06:01.1 Ethernet controller: Intel Corporation 82546EB Gigabit Ethernet Controller (Copper) (rev 03) 06:02.0 Ethernet controller: Intel Corporation 82546EB Gigabit Ethernet Controller (Copper) (rev 03) 06:02.1 Ethernet controller: Intel Corporation 82546EB Gigabit Ethernet Controller (Copper) (rev 03) -- Jesper -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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