Messages in this thread | | | From | DevilKin <> | Subject | [2.5.66] network device does not survive laptop suspend | Date | Mon, 14 Apr 2003 11:58:30 +0200 |
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Hello List,
I suspended my laptop this morning to move it from home to work without having to shhutdown everything. The laptop came nicely out of the suspend, except for my Cardbus ethernet device.
Since i resumed the laptop it hangs around every 10 seconds for around 2 seconds. Everything hangs, from mouse movement, to audio playback, to pinging. This is seen in syslog, in great numbers:
eth0: Transmitter encountered 16 collisions -- network cable problem? eth0: Interrupt posted but not delivered -- IRQ blocked by another device? Flags; bus-master 1, dirty 0(0) current 16(0) Transmit list ffffffff vs. ce6da200. eth0: command 0x3002 did not complete! Status=0xffff 0: @ce6da200 length 80000123 status 00000123 1: @ce6da2a0 length 800000f9 status 000000f9 2: @ce6da340 length 8000002a status 0000002a 3: @ce6da3e0 length 8000002a status 0000002a 4: @ce6da480 length 8000002a status 0000002a 5: @ce6da520 length 8000002a status 0000002a 6: @ce6da5c0 length 8000002a status 0000002a 7: @ce6da660 length 8000002a status 0000002a 8: @ce6da700 length 8000002a status 0000002a 9: @ce6da7a0 length 8000002a status 0000002a 10: @ce6da840 length 8000002a status 0000002a 11: @ce6da8e0 length 8000002a status 0000002a 12: @ce6da980 length 8000002a status 0000002a 13: @ce6daa20 length 8000002a status 0000002a 14: @ce6daac0 length 8000002a status 8000002a 15: @ce6dab60 length 8000002a status 8000002a eth0: command 0x5800 did not complete! Status=0xffff eth0: Resetting the Tx ring pointer. NETDEV WATCHDOG: eth0: transmit timed out eth0: transmit timed out, tx_status ff status ffff. diagnostics: net ffff media ffff dma ffffffff fifo ffff eth0: Transmitter encountered 16 collisions -- network cable problem? eth0: Interrupt posted but not delivered -- IRQ blocked by another device? Flags; bus-master 1, dirty 0(0) current 16(0) Transmit list ffffffff vs. ce6da200. eth0: command 0x3002 did not complete! Status=0xffff 0: @ce6da200 length 80000123 status 00000123 1: @ce6da2a0 length 800000f9 status 000000f9 2: @ce6da340 length 8000002a status 0000002a 3: @ce6da3e0 length 8000002a status 0000002a 4: @ce6da480 length 8000002a status 0000002a 5: @ce6da520 length 8000002a status 0000002a 6: @ce6da5c0 length 8000002a status 0000002a 7: @ce6da660 length 8000002a status 0000002a 8: @ce6da700 length 8000002a status 0000002a 9: @ce6da7a0 length 8000002a status 0000002a 10: @ce6da840 length 8000002a status 0000002a 11: @ce6da8e0 length 8000002a status 0000002a 12: @ce6da980 length 8000002a status 0000002a 13: @ce6daa20 length 8000002a status 0000002a 14: @ce6daac0 length 8000002a status 8000002a 15: @ce6dab60 length 8000002a status 8000002a eth0: command 0x5800 did not complete! Status=0xffff eth0: Resetting the Tx ring pointer. NETDEV WATCHDOG: eth0: transmit timed out
The module in question is loaded directly, 3c59x, and was not unloaded prior to the suspend.
Hardware:
Dell Latitude CPj 650Mhz
00:03.0 CardBus bridge: Texas Instruments PCI1225 (rev 01) Subsystem: Dell Computer Corporation: Unknown device 00bb Flags: bus master, medium devsel, latency 168, IRQ 11 Memory at 10000000 (32-bit, non-prefetchable) [size=4K] Bus: primary=00, secondary=02, subordinate=05, sec-latency=176 Memory window 0: 10400000-107ff000 (prefetchable) Memory window 1: 10800000-10bff000 I/O window 0: 00001000-000010ff I/O window 1: 00001400-000014ff 16-bit legacy interface ports at 0001
00:03.1 CardBus bridge: Texas Instruments PCI1225 (rev 01) Subsystem: Dell Computer Corporation: Unknown device 00bb Flags: bus master, medium devsel, latency 168, IRQ 11 Memory at 10001000 (32-bit, non-prefetchable) [size=4K] Bus: primary=00, secondary=06, subordinate=09, sec-latency=176 Memory window 0: 10c00000-10fff000 (prefetchable) Memory window 1: 11000000-113ff000 I/O window 0: 00001800-000018ff I/O window 1: 00001c00-00001cff 16-bit legacy interface ports at 0001
02:00.0 Ethernet controller: 3Com Corporation 3c575 [Megahertz] 10/100 LAN CardBus (rev 01) Subsystem: 3Com Corporation 3C575 Megahertz 10/100 LAN Cardbus PC Card Flags: medium devsel, IRQ 11 I/O ports at 1000 [disabled] [size=128] [virtual] Memory at 10800000 (32-bit, non-prefetchable) [disabled] [size=128] [virtual] Memory at 10800080 (32-bit, non-prefetchable) [disabled] [size=128] Expansion ROM at 10400000 [disabled] [size=128K] Capabilities: [50] Power Management version 1
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