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Today's Topics:
1. Re: Status of rt539x support? (Aleksandar Milivojevic)
2. Re: Status of rt539x support? (Sonny Piers)
3. Re: Status of rt539x support? (Sonny Piers)
4. Re: Status of rt539x support? (Luis Correia)
5. Re: Status of rt539x support? (Sonny Piers)
6. Re: Status of rt539x support? (Helmut Schaa)
----------------------------------------------------------------------
Message: 1
Date: Mon, 5 Sep 2011 22:31:05 -0700
From: Aleksandar Milivojevic <[email protected]>
To: Sonny Piers <[email protected]>
Cc: [email protected]
Subject: Re: [rt2x00-users] Status of rt539x support?
Message-ID:
<caju5p2ck7xw+j_coklsjav9a4pwq2e4juef4kjmoo+i0q61...@mail.gmail.com>
Content-Type: text/plain; charset=ISO-8859-1
On Mon, Sep 5, 2011 at 3:57 PM, Sonny Piers <[email protected]> wrote:
> Every 10 seconds, more or less, it said the router hasen't answered within
> 500ms so I get disconnected.
One thing that sometimes helped when I run into these kind of problems
in the past with my USB card is disabling power management (something
along the lines of "iwconfig wlan0 power off", where wlan0 is device
name). Though, PCIe cards shouldn't be suffering from that problem...
------------------------------
Message: 2
Date: Tue, 06 Sep 2011 12:25:07 +0200
From: Sonny Piers <[email protected]>
To: [email protected]
Subject: Re: [rt2x00-users] Status of rt539x support?
Message-ID: <[email protected]>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Hi,
lspci:
02:00.0 Network controller: Ralink corp. Device 539f
So on the mini PCI card there is a USB device?
Bluetooth is already disabled.
------------------------------
Message: 3
Date: Tue, 06 Sep 2011 12:26:22 +0200
From: Sonny Piers <[email protected]>
To: [email protected]
Subject: Re: [rt2x00-users] Status of rt539x support?
Message-ID: <[email protected]>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
It's not the dmesg diagnostic I used to have but:
[ 1262.280356] BUG: scheduling while atomic: kworker/u:0/5/0x00000101
[ 1262.280363] Modules linked in: ipv6 fuse uas ums_realtek usb_storage
uvcvideo videodev media usbhid hid joydev radeon ttm drm_kms_helper drm
i2c_algo_bit fglrx(P) hp_wmi sparse_keymap snd_hda_codec_idt evdev arc4
rt2800pci rt2800lib crc_ccitt snd_hda_codec_hdmi rt2x00pci rt2x00lib
mac80211 snd_hda_intel snd_hda_codec i2c_piix4 psmouse i2c_core
snd_hwdep sp5100_tco serio_raw k10temp snd_pcm cfg80211 sg snd_timer
rfkill r8169 snd soundcore hp_accel lis3lv02d eeprom_93cx6 mii
snd_page_alloc agpgart thermal video wmi ac input_polldev battery button
powernow_k8 freq_table processor mperf ext4 mbcache jbd2 crc16 sd_mod
ohci_hcd ahci ehci_hcd libahci usbcore libata scsi_mod
[ 1262.280445] Modules linked in: ipv6 fuse uas ums_realtek usb_storage
uvcvideo videodev media usbhid hid joydev radeon ttm drm_kms_helper drm
i2c_algo_bit fglrx(P) hp_wmi sparse_keymap snd_hda_codec_idt evdev arc4
rt2800pci rt2800lib crc_ccitt snd_hda_codec_hdmi rt2x00pci rt2x00lib
mac80211 snd_hda_intel snd_hda_codec i2c_piix4 psmouse i2c_core
snd_hwdep sp5100_tco serio_raw k10temp snd_pcm cfg80211 sg snd_timer
rfkill r8169 snd soundcore hp_accel lis3lv02d eeprom_93cx6 mii
snd_page_alloc agpgart thermal video wmi ac input_polldev battery button
powernow_k8 freq_table processor mperf ext4 mbcache jbd2 crc16 sd_mod
ohci_hcd ahci ehci_hcd libahci usbcore libata scsi_mod
[ 1262.280507]
[ 1262.280513] Pid: 5, comm: kworker/u:0 Tainted: P 3.0-ARCH
#1 Hewlett-Packard HP Pavilion dm1 Notebook PC /1611
[ 1262.280521] EIP: 0060:[<f8c7c041>] EFLAGS: 00000282 CPU: 1
[ 1262.280530] EIP is at rt2x00pci_register_write+0x1/0x20 [rt2800pci]
[ 1262.280535] EAX: f4ddd180 EBX: f8c7d3a0 ECX: 00000030 EDX: 00000404
[ 1262.280539] ESI: f4ddd180 EDI: 000000ff EBP: f4c9be34 ESP: f4c9be08
[ 1262.280543] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[ 1262.280548] Process kworker/u:0 (pid: 5, ti=f4cb6000 task=f4c811c0
task.ti=f4c9a000)
[ 1262.280551] Stack:
[ 1262.280554] f4c9be34 f8c959d7 00000018 ff000000 f4c9be24 300168f2
f4ddd410 00000030
[ 1262.280563] f4ddd180 00000001 fffffdf4 f4c9be54 f8c7cc25 000000ff
00000001 f4c827f0
[ 1262.280571] f5d05c00 f4ddd180 00000001 f4c9be84 f8c7cf7d 00000082
f4c9be84 c0140a7e
[ 1262.280580] Call Trace:
[ 1262.280590] [<f8c959d7>] ? rt2800_mcu_request+0xc7/0xd0 [rt2800lib]
[ 1262.280598] [<f8c7cc25>] rt2800pci_set_state+0x65/0x140 [rt2800pci]
[ 1262.280605] [<f8c7cf7d>] rt2800pci_set_device_state+0x27d/0x3eb
[rt2800pci]
[ 1262.280613] [<c0140a7e>] ? try_to_wake_up+0x17e/0x200
[ 1262.280620] [<f8c960ec>] rt2800_config+0x36c/0xb90 [rt2800lib]
[ 1262.280626] [<c014c185>] ? wakeup_softirqd+0x25/0x30
[ 1262.280631] [<c014d59a>] ? raise_softirq_irqoff+0x3a/0xa0
[ 1262.280640] [<f8c3f63f>] rt2x00lib_config+0xcf/0x280 [rt2x00lib]
[ 1262.280647] [<c0452dba>] ? __mutex_lock_slowpath+0x1ea/0x2b0
[ 1262.280655] [<f8c3ed4b>] rt2x00mac_config+0x3b/0x80 [rt2x00lib]
[ 1262.280663] [<f8c3fe31>] ? rt2x00queue_flush_queue+0x61/0xa0 [rt2x00lib]
[ 1262.280674] [<f8b9d048>] ieee80211_hw_config+0xc8/0x130 [mac80211]
[ 1262.280687] [<f8ba71d4>]
ieee80211_dynamic_ps_enable_work+0x1a4/0x230 [mac80211]
[ 1262.280694] [<c015fcba>] process_one_work+0xfa/0x3e0
[ 1262.280699] [<c0455170>] ? common_interrupt+0x30/0x38
[ 1262.280711] [<f8ba7030>] ?
ieee80211_dynamic_ps_disable_work+0x40/0x40 [mac80211]
[ 1262.280717] [<c0160484>] worker_thread+0x124/0x2c0
[ 1262.280722] [<c0160360>] ? manage_workers.isra.27+0x1e0/0x1e0
[ 1262.280728] [<c016484d>] kthread+0x6d/0x80
[ 1262.280732] [<c01647e0>] ? kthread_worker_fn+0x160/0x160
[ 1262.280737] [<c045517e>] kernel_thread_helper+0x6/0x10
[ 1262.280740] Code: 00 00 00 00 8d bf 00 00 00 00 55 89 e5 53 3e 8d 74
26 00 03 90 8c 02 00 00 89 cb 8b 4d 08 89 d8 e8 c5 b0 64 c7 5b 5d c3 66
90 55
[ 1262.280772] e5 3e 8d 74 26 00 03 90 8c 02 00 00 89 0a 5d c3 8d b4 26 00
[ 1262.280788] Call Trace:
[ 1262.280794] [<f8c959d7>] ? rt2800_mcu_request+0xc7/0xd0 [rt2800lib]
[ 1262.280800] [<f8c7cc25>] rt2800pci_set_state+0x65/0x140 [rt2800pci]
[ 1262.280807] [<f8c7cf7d>] rt2800pci_set_device_state+0x27d/0x3eb
[rt2800pci]
[ 1262.280812] [<c0140a7e>] ? try_to_wake_up+0x17e/0x200
[ 1262.280818] [<f8c960ec>] rt2800_config+0x36c/0xb90 [rt2800lib]
[ 1262.280824] [<c014c185>] ? wakeup_softirqd+0x25/0x30
[ 1262.280828] [<c014d59a>] ? raise_softirq_irqoff+0x3a/0xa0
[ 1262.280836] [<f8c3f63f>] rt2x00lib_config+0xcf/0x280 [rt2x00lib]
[ 1262.280841] [<c0452dba>] ? __mutex_lock_slowpath+0x1ea/0x2b0
[ 1262.280849] [<f8c3ed4b>] rt2x00mac_config+0x3b/0x80 [rt2x00lib]
[ 1262.280856] [<f8c3fe31>] ? rt2x00queue_flush_queue+0x61/0xa0 [rt2x00lib]
[ 1262.280866] [<f8b9d048>] ieee80211_hw_config+0xc8/0x130 [mac80211]
[ 1262.280878] [<f8ba71d4>]
ieee80211_dynamic_ps_enable_work+0x1a4/0x230 [mac80211]
[ 1262.280884] [<c015fcba>] process_one_work+0xfa/0x3e0
[ 1262.280888] [<c0455170>] ? common_interrupt+0x30/0x38
[ 1262.280900] [<f8ba7030>] ?
ieee80211_dynamic_ps_disable_work+0x40/0x40 [mac80211]
[ 1262.280905] [<c0160484>] worker_thread+0x124/0x2c0
[ 1262.280910] [<c0160360>] ? manage_workers.isra.27+0x1e0/0x1e0
[ 1262.280915] [<c016484d>] kthread+0x6d/0x80
[ 1262.280920] [<c01647e0>] ? kthread_worker_fn+0x160/0x160
[ 1262.280925] [<c045517e>] kernel_thread_helper+0x6/0x10
------------------------------
Message: 4
Date: Tue, 6 Sep 2011 11:30:39 +0100
From: Luis Correia <[email protected]>
To: Sonny Piers <[email protected]>
Cc: [email protected]
Subject: Re: [rt2x00-users] Status of rt539x support?
Message-ID:
<CAHBEv-gBAxbQiz-FJ+aqkYhCiJ45nKfyCCXoi0qzFfbCg19G=a...@mail.gmail.com>
Content-Type: text/plain; charset=ISO-8859-1
Hi Sonny,
On Tue, Sep 6, 2011 at 11:25, Sonny Piers <[email protected]> wrote:
> Hi,
>
> lspci:
> 02:00.0 Network controller: Ralink corp. Device 539f
>
> So on the mini PCI card there is a USB device?
>
> Bluetooth is already disabled.
The miniPCIe interface has interconnects for both a one lane PCI
Express bus, a USB 2 port and also connections for a SIM card reader
interface (4 pins if I'm not mistaken)
You can check it out here
http://www.allpinouts.org/index.php/PCI_Express_Card_and_PCI_Express_Mini_Card
Luis Correia
rt2x00 project admin
------------------------------
Message: 5
Date: Tue, 06 Sep 2011 12:28:30 +0200
From: Sonny Piers <[email protected]>
To: [email protected]
Subject: Re: [rt2x00-users] Status of rt539x support?
Message-ID: <[email protected]>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
It's not the dmesg diagnostic I used to have but:
[ 1262.280356] BUG: scheduling while atomic: kworker/u:0/5/0x00000101
[ 1262.280363] Modules linked in: ipv6 fuse uas ums_realtek usb_storage
uvcvideo videodev media usbhid hid joydev radeon ttm drm_kms_helper drm
i2c_algo_bit fglrx(P) hp_wmi sparse_keymap snd_hda_codec_idt evdev arc4
rt2800pci rt2800lib crc_ccitt snd_hda_codec_hdmi rt2x00pci rt2x00lib
mac80211 snd_hda_intel snd_hda_codec i2c_piix4 psmouse i2c_core
snd_hwdep sp5100_tco serio_raw k10temp snd_pcm cfg80211 sg snd_timer
rfkill r8169 snd soundcore hp_accel lis3lv02d eeprom_93cx6 mii
snd_page_alloc agpgart thermal video wmi ac input_polldev battery button
powernow_k8 freq_table processor mperf ext4 mbcache jbd2 crc16 sd_mod
ohci_hcd ahci ehci_hcd libahci usbcore libata scsi_mod
[ 1262.280445] Modules linked in: ipv6 fuse uas ums_realtek usb_storage
uvcvideo videodev media usbhid hid joydev radeon ttm drm_kms_helper drm
i2c_algo_bit fglrx(P) hp_wmi sparse_keymap snd_hda_codec_idt evdev arc4
rt2800pci rt2800lib crc_ccitt snd_hda_codec_hdmi rt2x00pci rt2x00lib
mac80211 snd_hda_intel snd_hda_codec i2c_piix4 psmouse i2c_core
snd_hwdep sp5100_tco serio_raw k10temp snd_pcm cfg80211 sg snd_timer
rfkill r8169 snd soundcore hp_accel lis3lv02d eeprom_93cx6 mii
snd_page_alloc agpgart thermal video wmi ac input_polldev battery button
powernow_k8 freq_table processor mperf ext4 mbcache jbd2 crc16 sd_mod
ohci_hcd ahci ehci_hcd libahci usbcore libata scsi_mod
[ 1262.280507]
[ 1262.280513] Pid: 5, comm: kworker/u:0 Tainted: P 3.0-ARCH
#1 Hewlett-Packard HP Pavilion dm1 Notebook PC /1611
[ 1262.280521] EIP: 0060:[<f8c7c041>] EFLAGS: 00000282 CPU: 1
[ 1262.280530] EIP is at rt2x00pci_register_write+0x1/0x20 [rt2800pci]
[ 1262.280535] EAX: f4ddd180 EBX: f8c7d3a0 ECX: 00000030 EDX: 00000404
[ 1262.280539] ESI: f4ddd180 EDI: 000000ff EBP: f4c9be34 ESP: f4c9be08
[ 1262.280543] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[ 1262.280548] Process kworker/u:0 (pid: 5, ti=f4cb6000 task=f4c811c0
task.ti=f4c9a000)
[ 1262.280551] Stack:
[ 1262.280554] f4c9be34 f8c959d7 00000018 ff000000 f4c9be24 300168f2
f4ddd410 00000030
[ 1262.280563] f4ddd180 00000001 fffffdf4 f4c9be54 f8c7cc25 000000ff
00000001 f4c827f0
[ 1262.280571] f5d05c00 f4ddd180 00000001 f4c9be84 f8c7cf7d 00000082
f4c9be84 c0140a7e
[ 1262.280580] Call Trace:
[ 1262.280590] [<f8c959d7>] ? rt2800_mcu_request+0xc7/0xd0 [rt2800lib]
[ 1262.280598] [<f8c7cc25>] rt2800pci_set_state+0x65/0x140 [rt2800pci]
[ 1262.280605] [<f8c7cf7d>] rt2800pci_set_device_state+0x27d/0x3eb
[rt2800pci]
[ 1262.280613] [<c0140a7e>] ? try_to_wake_up+0x17e/0x200
[ 1262.280620] [<f8c960ec>] rt2800_config+0x36c/0xb90 [rt2800lib]
[ 1262.280626] [<c014c185>] ? wakeup_softirqd+0x25/0x30
[ 1262.280631] [<c014d59a>] ? raise_softirq_irqoff+0x3a/0xa0
[ 1262.280640] [<f8c3f63f>] rt2x00lib_config+0xcf/0x280 [rt2x00lib]
[ 1262.280647] [<c0452dba>] ? __mutex_lock_slowpath+0x1ea/0x2b0
[ 1262.280655] [<f8c3ed4b>] rt2x00mac_config+0x3b/0x80 [rt2x00lib]
[ 1262.280663] [<f8c3fe31>] ? rt2x00queue_flush_queue+0x61/0xa0 [rt2x00lib]
[ 1262.280674] [<f8b9d048>] ieee80211_hw_config+0xc8/0x130 [mac80211]
[ 1262.280687] [<f8ba71d4>]
ieee80211_dynamic_ps_enable_work+0x1a4/0x230 [mac80211]
[ 1262.280694] [<c015fcba>] process_one_work+0xfa/0x3e0
[ 1262.280699] [<c0455170>] ? common_interrupt+0x30/0x38
[ 1262.280711] [<f8ba7030>] ?
ieee80211_dynamic_ps_disable_work+0x40/0x40 [mac80211]
[ 1262.280717] [<c0160484>] worker_thread+0x124/0x2c0
[ 1262.280722] [<c0160360>] ? manage_workers.isra.27+0x1e0/0x1e0
[ 1262.280728] [<c016484d>] kthread+0x6d/0x80
[ 1262.280732] [<c01647e0>] ? kthread_worker_fn+0x160/0x160
[ 1262.280737] [<c045517e>] kernel_thread_helper+0x6/0x10
[ 1262.280740] Code: 00 00 00 00 8d bf 00 00 00 00 55 89 e5 53 3e 8d 74
26 00 03 90 8c 02 00 00 89 cb 8b 4d 08 89 d8 e8 c5 b0 64 c7 5b 5d c3 66
90 55
[ 1262.280772] e5 3e 8d 74 26 00 03 90 8c 02 00 00 89 0a 5d c3 8d b4 26 00
[ 1262.280788] Call Trace:
[ 1262.280794] [<f8c959d7>] ? rt2800_mcu_request+0xc7/0xd0 [rt2800lib]
[ 1262.280800] [<f8c7cc25>] rt2800pci_set_state+0x65/0x140 [rt2800pci]
[ 1262.280807] [<f8c7cf7d>] rt2800pci_set_device_state+0x27d/0x3eb
[rt2800pci]
[ 1262.280812] [<c0140a7e>] ? try_to_wake_up+0x17e/0x200
[ 1262.280818] [<f8c960ec>] rt2800_config+0x36c/0xb90 [rt2800lib]
[ 1262.280824] [<c014c185>] ? wakeup_softirqd+0x25/0x30
[ 1262.280828] [<c014d59a>] ? raise_softirq_irqoff+0x3a/0xa0
[ 1262.280836] [<f8c3f63f>] rt2x00lib_config+0xcf/0x280 [rt2x00lib]
[ 1262.280841] [<c0452dba>] ? __mutex_lock_slowpath+0x1ea/0x2b0
[ 1262.280849] [<f8c3ed4b>] rt2x00mac_config+0x3b/0x80 [rt2x00lib]
[ 1262.280856] [<f8c3fe31>] ? rt2x00queue_flush_queue+0x61/0xa0 [rt2x00lib]
[ 1262.280866] [<f8b9d048>] ieee80211_hw_config+0xc8/0x130 [mac80211]
[ 1262.280878] [<f8ba71d4>]
ieee80211_dynamic_ps_enable_work+0x1a4/0x230 [mac80211]
[ 1262.280884] [<c015fcba>] process_one_work+0xfa/0x3e0
[ 1262.280888] [<c0455170>] ? common_interrupt+0x30/0x38
[ 1262.280900] [<f8ba7030>] ?
ieee80211_dynamic_ps_disable_work+0x40/0x40 [mac80211]
[ 1262.280905] [<c0160484>] worker_thread+0x124/0x2c0
[ 1262.280910] [<c0160360>] ? manage_workers.isra.27+0x1e0/0x1e0
[ 1262.280915] [<c016484d>] kthread+0x6d/0x80
[ 1262.280920] [<c01647e0>] ? kthread_worker_fn+0x160/0x160
[ 1262.280925] [<c045517e>] kernel_thread_helper+0x6/0x10
------------------------------
Message: 6
Date: Tue, 6 Sep 2011 13:03:57 +0200
From: Helmut Schaa <[email protected]>
To: Sonny Piers <[email protected]>
Cc: [email protected]
Subject: Re: [rt2x00-users] Status of rt539x support?
Message-ID:
<CAGXE3d89jPeSQw-DwbHmgNjZrH9=hyzsko-ru+ybgrh_4uq...@mail.gmail.com>
Content-Type: text/plain; charset=ISO-8859-1
On Tue, Sep 6, 2011 at 12:26 PM, Sonny Piers <[email protected]> wrote:
> It's not the dmesg diagnostic I used to have but:
>
> [ 1262.280356] BUG: scheduling while atomic: kworker/u:0/5/0x00000101
> [ 1262.280363] Modules linked in: ipv6 fuse uas ums_realtek usb_storage
> uvcvideo videodev media usbhid hid joydev radeon ttm drm_kms_helper drm
> i2c_algo_bit fglrx(P) hp_wmi sparse_keymap snd_hda_codec_idt evdev arc4
> rt2800pci rt2800lib crc_ccitt snd_hda_codec_hdmi rt2x00pci rt2x00lib
> mac80211 snd_hda_intel snd_hda_codec i2c_piix4 psmouse i2c_core snd_hwdep
> sp5100_tco serio_raw k10temp snd_pcm cfg80211 sg snd_timer rfkill r8169 snd
> soundcore hp_accel lis3lv02d eeprom_93cx6 mii snd_page_alloc agpgart thermal
> video wmi ac input_polldev battery button powernow_k8 freq_table processor
> mperf ext4 mbcache jbd2 crc16 sd_mod ohci_hcd ahci ehci_hcd libahci usbcore
> libata scsi_mod
> [ 1262.280445] Modules linked in: ipv6 fuse uas ums_realtek usb_storage
> uvcvideo videodev media usbhid hid joydev radeon ttm drm_kms_helper drm
> i2c_algo_bit fglrx(P) hp_wmi sparse_keymap snd_hda_codec_idt evdev arc4
> rt2800pci rt2800lib crc_ccitt snd_hda_codec_hdmi rt2x00pci rt2x00lib
> mac80211 snd_hda_intel snd_hda_codec i2c_piix4 psmouse i2c_core snd_hwdep
> sp5100_tco serio_raw k10temp snd_pcm cfg80211 sg snd_timer rfkill r8169 snd
> soundcore hp_accel lis3lv02d eeprom_93cx6 mii snd_page_alloc agpgart thermal
> video wmi ac input_polldev battery button powernow_k8 freq_table processor
> mperf ext4 mbcache jbd2 crc16 sd_mod ohci_hcd ahci ehci_hcd libahci usbcore
> libata scsi_mod
> [ 1262.280507]
> [ 1262.280513] Pid: 5, comm: kworker/u:0 Tainted: P ? ? ? ? ? ?3.0-ARCH #1
> Hewlett-Packard HP Pavilion dm1 Notebook PC ? ? /1611
> [ 1262.280521] EIP: 0060:[<f8c7c041>] EFLAGS: 00000282 CPU: 1
> [ 1262.280530] EIP is at rt2x00pci_register_write+0x1/0x20 [rt2800pci]
> [ 1262.280535] EAX: f4ddd180 EBX: f8c7d3a0 ECX: 00000030 EDX: 00000404
> [ 1262.280539] ESI: f4ddd180 EDI: 000000ff EBP: f4c9be34 ESP: f4c9be08
> [ 1262.280543] ?DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
> [ 1262.280548] Process kworker/u:0 (pid: 5, ti=f4cb6000 task=f4c811c0
> task.ti=f4c9a000)
> [ 1262.280551] Stack:
> [ 1262.280554] ?f4c9be34 f8c959d7 00000018 ff000000 f4c9be24 300168f2
> f4ddd410 00000030
> [ 1262.280563] ?f4ddd180 00000001 fffffdf4 f4c9be54 f8c7cc25 000000ff
> 00000001 f4c827f0
> [ 1262.280571] ?f5d05c00 f4ddd180 00000001 f4c9be84 f8c7cf7d 00000082
> f4c9be84 c0140a7e
> [ 1262.280580] Call Trace:
> [ 1262.280590] ?[<f8c959d7>] ? rt2800_mcu_request+0xc7/0xd0 [rt2800lib]
> [ 1262.280598] ?[<f8c7cc25>] rt2800pci_set_state+0x65/0x140 [rt2800pci]
> [ 1262.280605] ?[<f8c7cf7d>] rt2800pci_set_device_state+0x27d/0x3eb
> [rt2800pci]
> [ 1262.280613] ?[<c0140a7e>] ? try_to_wake_up+0x17e/0x200
> [ 1262.280620] ?[<f8c960ec>] rt2800_config+0x36c/0xb90 [rt2800lib]
> [ 1262.280626] ?[<c014c185>] ? wakeup_softirqd+0x25/0x30
> [ 1262.280631] ?[<c014d59a>] ? raise_softirq_irqoff+0x3a/0xa0
> [ 1262.280640] ?[<f8c3f63f>] rt2x00lib_config+0xcf/0x280 [rt2x00lib]
> [ 1262.280647] ?[<c0452dba>] ? __mutex_lock_slowpath+0x1ea/0x2b0
> [ 1262.280655] ?[<f8c3ed4b>] rt2x00mac_config+0x3b/0x80 [rt2x00lib]
> [ 1262.280663] ?[<f8c3fe31>] ? rt2x00queue_flush_queue+0x61/0xa0 [rt2x00lib]
> [ 1262.280674] ?[<f8b9d048>] ieee80211_hw_config+0xc8/0x130 [mac80211]
> [ 1262.280687] ?[<f8ba71d4>] ieee80211_dynamic_ps_enable_work+0x1a4/0x230
> [mac80211]
> [ 1262.280694] ?[<c015fcba>] process_one_work+0xfa/0x3e0
> [ 1262.280699] ?[<c0455170>] ? common_interrupt+0x30/0x38
> [ 1262.280711] ?[<f8ba7030>] ? ieee80211_dynamic_ps_disable_work+0x40/0x40
> [mac80211]
> [ 1262.280717] ?[<c0160484>] worker_thread+0x124/0x2c0
> [ 1262.280722] ?[<c0160360>] ? manage_workers.isra.27+0x1e0/0x1e0
> [ 1262.280728] ?[<c016484d>] kthread+0x6d/0x80
> [ 1262.280732] ?[<c01647e0>] ? kthread_worker_fn+0x160/0x160
> [ 1262.280737] ?[<c045517e>] kernel_thread_helper+0x6/0x10
> [ 1262.280740] Code: 00 00 00 00 8d bf 00 00 00 00 55 89 e5 53 3e 8d 74 26
> 00 03 90 8c 02 00 00 89 cb 8b 4d 08 89 d8 e8 c5 b0 64 c7 5b 5d c3 66 90 55
> [ 1262.280772] ?e5 3e 8d 74 26 00 03 90 8c 02 00 00 89 0a 5d c3 8d b4 26 00
> [ 1262.280788] Call Trace:
> [ 1262.280794] ?[<f8c959d7>] ? rt2800_mcu_request+0xc7/0xd0 [rt2800lib]
> [ 1262.280800] ?[<f8c7cc25>] rt2800pci_set_state+0x65/0x140 [rt2800pci]
> [ 1262.280807] ?[<f8c7cf7d>] rt2800pci_set_device_state+0x27d/0x3eb
> [rt2800pci]
> [ 1262.280812] ?[<c0140a7e>] ? try_to_wake_up+0x17e/0x200
> [ 1262.280818] ?[<f8c960ec>] rt2800_config+0x36c/0xb90 [rt2800lib]
> [ 1262.280824] ?[<c014c185>] ? wakeup_softirqd+0x25/0x30
> [ 1262.280828] ?[<c014d59a>] ? raise_softirq_irqoff+0x3a/0xa0
> [ 1262.280836] ?[<f8c3f63f>] rt2x00lib_config+0xcf/0x280 [rt2x00lib]
> [ 1262.280841] ?[<c0452dba>] ? __mutex_lock_slowpath+0x1ea/0x2b0
> [ 1262.280849] ?[<f8c3ed4b>] rt2x00mac_config+0x3b/0x80 [rt2x00lib]
> [ 1262.280856] ?[<f8c3fe31>] ? rt2x00queue_flush_queue+0x61/0xa0 [rt2x00lib]
> [ 1262.280866] ?[<f8b9d048>] ieee80211_hw_config+0xc8/0x130 [mac80211]
> [ 1262.280878] ?[<f8ba71d4>] ieee80211_dynamic_ps_enable_work+0x1a4/0x230
> [mac80211]
> [ 1262.280884] ?[<c015fcba>] process_one_work+0xfa/0x3e0
> [ 1262.280888] ?[<c0455170>] ? common_interrupt+0x30/0x38
> [ 1262.280900] ?[<f8ba7030>] ? ieee80211_dynamic_ps_disable_work+0x40/0x40
> [mac80211]
> [ 1262.280905] ?[<c0160484>] worker_thread+0x124/0x2c0
> [ 1262.280910] ?[<c0160360>] ? manage_workers.isra.27+0x1e0/0x1e0
> [ 1262.280915] ?[<c016484d>] kthread+0x6d/0x80
> [ 1262.280920] ?[<c01647e0>] ? kthread_worker_fn+0x160/0x160
> [ 1262.280925] ?[<c045517e>] kernel_thread_helper+0x6/0x10
Ouch. The autowake interrupt is processed in softirq context and indirectly
calls rt2800_mcu_request which uses a mutex ...
However, you shouldn't even get there since powersave is disabled in rt2800pci
by default. Did you enable powersaving manually?
Helmut
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End of users Digest, Vol 31, Issue 7
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