Bug#543563: iwlagn deep sleep
Hi,
after a fresh boot and about 30 minutes of work the bug arose again:
Linux liberty 2.6.32-5-amd64 #1 SMP Tue Jun 1 04:34:03 UTC 2010 x86_64
GNU/Linux
[ 1272.317057] No probe response from AP 00:0f:66:c7:75:52 after 500ms, disconnecting.
[ 1272.944365] iwlagn 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[ 1272.944376] iwlagn 0000:03:00.0: Error setting new RXON (-110)
[ 1273.445189] iwlagn 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms.
[ 1273.944043] iwlagn 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[ 1273.944053] iwlagn 0000:03:00.0: Error setting new RXON (-110)
[ 1274.446620] iwlagn 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[ 1274.446625] iwlagn 0000:03:00.0: Error setting new RXON (-110)
[ 1274.944066] iwlagn 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms.
[ 1278.949413] iwlagn 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[ 1278.949421] iwlagn 0000:03:00.0: Error setting new RXON (-110)
[ 1279.448176] iwlagn 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms.
[ 1279.948053] iwlagn 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[ 1279.948064] iwlagn 0000:03:00.0: Error setting new RXON (-110)
[ 1280.448062] iwlagn 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[ 1280.448070] iwlagn 0000:03:00.0: Error setting new RXON (-110)
[ 1280.948063] iwlagn 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms.
[ 1284.953049] iwlagn 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[ 1284.953059] iwlagn 0000:03:00.0: Error setting new RXON (-110)
[ 1285.452080] iwlagn 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms.
[ 1285.952064] iwlagn 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms.
[ 1286.452046] iwlagn 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[ 1286.452056] iwlagn 0000:03:00.0: Error setting new RXON (-110)
[ 1286.456014] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
[ 1286.456014] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
[ 1286.456014] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
[ 1286.456014] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
[ 1286.532190] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
[ 1286.532190] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
[ 1286.532190] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
[ 1286.532190] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
[ 1286.532190] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
trying to unload and load the module including using the switch to
disable and enable wifi did not help:
Jul 6 23:58:08 liberty kernel: [ 1773.353360] cfg80211: Using static regulatory domain info
Jul 6 23:58:08 liberty kernel: [ 1773.353369] cfg80211: Regulatory domain: US
Jul 6 23:58:08 liberty kernel: [ 1773.353374] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
Jul 6 23:58:08 liberty kernel: [ 1773.353382] (2402000 KHz - 2472000 KHz @ 40000 KHz), (600 mBi, 2700 mBm)
Jul 6 23:58:08 liberty kernel: [ 1773.353390] (5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
Jul 6 23:58:08 liberty kernel: [ 1773.353397] (5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
Jul 6 23:58:08 liberty kernel: [ 1773.353404] (5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
Jul 6 23:58:08 liberty kernel: [ 1773.353411] (5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
Jul 6 23:58:08 liberty kernel: [ 1773.353418] (5735000 KHz - 5835000 KHz @ 40000 KHz), (600 mBi, 3000 mBm)
Jul 6 23:58:08 liberty kernel: [ 1773.353435] cfg80211: Calling CRDA for country: US
Jul 6 23:58:09 liberty kernel: [ 1773.602918] iwlagn: Intel(R) Wireless WiFi Link AGN driver for Linux, 1.3.27ks
Jul 6 23:58:09 liberty kernel: [ 1773.602928] iwlagn: Copyright(c) 2003-2009 Intel Corporation
Jul 6 23:58:09 liberty kernel: [ 1773.620069] iwlagn 0000:03:00.0: Refused to change power state, currently in D3
Jul 6 23:58:09 liberty kernel: [ 1773.620105] iwlagn 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
Jul 6 23:58:09 liberty kernel: [ 1773.620597] iwlagn 0000:03:00.0: Detected Intel Wireless WiFi Link 4965AGN REV=0xFFFFFFFF
Jul 6 23:58:09 liberty kernel: [ 1773.624015] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Jul 6 23:58:09 liberty kernel: [ 1773.651377] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Jul 6 23:58:09 liberty kernel: [ 1773.659110] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Jul 6 23:58:09 liberty kernel: [ 1773.672405] iwlagn 0000:03:00.0: Unknown hardware type
Jul 6 23:58:09 liberty kernel: [ 1773.672410] iwlagn 0000:03:00.0: Unable to init EEPROM
Jul 6 23:58:09 liberty kernel: [ 1773.672450] iwlagn 0000:03:00.0: PCI INT A disabled
Jul 6 23:58:09 liberty kernel: [ 1773.673346] iwlagn: probe of 0000:03:00.0 failed with error -2
Yours, Martin
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