On 01/13/2012 09:40 AM, Andrea Scarpino wrote:

I was broken at kernel level, I just found this (this is the output using udev 177):

[ 10.732916] Loading firmware rtlwifi/rtl8192sefw.bin [ 71.520133] rtl8192se:rtl92s_init_sw_vars():<0-0> Failed to request firmware! [ 71.520141] rtlwifi:rtl_pci_probe():<0-0> Can't init_sw_vars.

Same issue for me, using udev-177 Jan 13 13:20:39 localhost udevd[190]: validate module index Jan 13 13:20:39 localhost udevd[190]: seq 3867 queued, 'add' 'pci' Jan 13 13:20:39 localhost udevd[190]: passed 317 bytes to netlink monitor 0x89cc340 Jan 13 13:20:39 localhost udevd[6825]: seq 3867 running Jan 13 13:20:39 localhost udevd[6825]: device 0x89dbe38 has devpath '/devices/pci0000:00/0000:00:1c.1/0000:07:00.0' Jan 13 13:20:39 localhost udevd[6825]: no db file to read /run/udev/data/+pci:0000:07:00.0: No such file or directory Jan 13 13:20:39 localhost udevd[6825]: device 0x89dc250 has devpath '/devices/pci0000:00/0000:00:1c.1' Jan 13 13:20:39 localhost udevd[6825]: device 0x89cc340 has devpath '/devices/pci0000:00' Jan 13 13:20:39 localhost udevd[6825]: no db file to read /run/udev/data/+pci:0000:00:1c.1: No such file or directory Jan 13 13:20:39 localhost udevd[6825]: IMPORT builtin 'kmod' /lib/udev/rules.d/80-drivers.rules:5 Jan 13 13:20:39 localhost udevd[6825]: execute 'load' 'pci:v000010ECd00008172sv000010ECsd00008181bc02sc80i00' Jan 13 13:20:39 localhost udevd[190]: seq 3868 queued, 'add' 'module' Jan 13 13:20:39 localhost udevd[6826]: seq 3868 running Jan 13 13:20:39 localhost udevd[6826]: device 0x89cc448 has devpath '/module/rtlwifi' Jan 13 13:20:39 localhost udevd[6826]: no db file to read /run/udev/data/+module:rtlwifi: No such file or directory Jan 13 13:20:39 localhost udevd[6826]: passed -1 bytes to netlink monitor 0x89e2e20 Jan 13 13:20:39 localhost udevd[6826]: seq 3868 processed with 0 Jan 13 13:20:39 localhost udevd[190]: passed 143 bytes to netlink monitor 0x89cc340 Jan 13 13:20:39 localhost udevd[190]: seq 3868 done with 0 Jan 13 13:20:39 localhost udevd[190]: seq 3869 queued, 'add' 'module' Jan 13 13:20:39 localhost udevd[6826]: seq 3869 running Jan 13 13:20:39 localhost udevd[6826]: device 0x89cc448 has devpath '/module/rtl8192se' Jan 13 13:20:39 localhost udevd[6826]: no db file to read /run/udev/data/+module:rtl8192se: No such file or directory Jan 13 13:20:39 localhost udevd[6826]: passed -1 bytes to netlink monitor 0x89e2e20 Jan 13 13:20:39 localhost udevd[6826]: seq 3869 processed with 0 Jan 13 13:20:39 localhost udevd[190]: passed 145 bytes to netlink monitor 0x89cc340 Jan 13 13:20:39 localhost udevd[190]: seq 3869 done with 0 Jan 13 13:20:39 localhost kernel: [ 1863.593654] rtl8192se 0000:07:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 Jan 13 13:20:39 localhost kernel: [ 1863.593679] rtl8192se 0000:07:00.0: setting latency timer to 64 Jan 13 13:20:39 localhost udevd[190]: seq 3870 queued, 'add' 'firmware' Jan 13 13:20:39 localhost kernel: [ 1863.606843] rtl8192se: rtl8192ce: FW Power Save off (module option) Jan 13 13:20:39 localhost kernel: [ 1863.607022] rtl8192se: Driver for Realtek RTL8192SE/RTL8191SE Jan 13 13:20:39 localhost kernel: [ 1863.607025] Loading firmware rtlwifi/rtl8192sefw.bin Jan 13 13:21:39 localhost udevd[190]: validate module index Jan 13 13:21:39 localhost udevd[6825]: inserted 'rtl8192se' Jan 13 13:21:39 localhost udevd[190]: seq 3871 queued, 'remove' 'firmware' Jan 13 13:21:39 localhost udevd[190]: seq 3872 queued, 'add' 'drivers' Jan 13 13:21:39 localhost udevd[6826]: seq 3872 running Jan 13 13:21:39 localhost udevd[6825]: passed -1 bytes to netlink monitor 0x89d1fd0 Jan 13 13:21:39 localhost udevd[6826]: device 0x89cc448 has devpath '/bus/pci/drivers/rtl8192se' Jan 13 13:21:39 localhost udevd[6825]: seq 3867 processed with 0 Jan 13 13:21:39 localhost udevd[6826]: no db file to read /run/udev/data/+drivers:rtl8192se: No such file or directory Jan 13 13:21:39 localhost udevd[6826]: device 0x89db8c8 has devpath '/bus/pci/drivers' Jan 13 13:21:39 localhost udevd[6826]: device 0x89dbb88 has devpath '/bus/pci' Jan 13 13:21:39 localhost udevd[6826]: no db file to read /run/udev/data/+subsystem:drivers: No such file or directory Jan 13 13:21:39 localhost udevd[6826]: passed -1 bytes to netlink monitor 0x89e2e20 Jan 13 13:21:39 localhost udevd[6826]: seq 3872 processed with 0 Jan 13 13:21:39 localhost udevd[190]: passed 155 bytes to netlink monitor 0x89cc340 Jan 13 13:21:39 localhost udevd[190]: seq 3867 done with 0 Jan 13 13:21:39 localhost udevd[190]: seq 3872 done with 0 Jan 13 13:21:39 localhost udevd[190]: passed 249 bytes to netlink monitor 0x89cc340 Jan 13 13:21:39 localhost udevd[6825]: seq 3870 running Jan 13 13:21:39 localhost udevd[6825]: IMPORT builtin 'firmware' /lib/udev/rules.d/50-udev-default.rules:107 Jan 13 13:21:39 localhost udevd[6825]: error: can not open '/sys/devices/pci0000:00/0000:00:1c.1/0000:07:00.0/firmware/0000:07:00.0/loading' Jan 13 13:21:39 localhost udevd[6825]: device 0x89cc6c8 has devpath '/devices/pci0000:00/0000:00:1c.1/0000:07:00.0' Jan 13 13:21:39 localhost udevd[6825]: device 0x89dc250 has devpath '/devices/pci0000:00/0000:00:1c.1' Jan 13 13:21:39 localhost udevd[6825]: device 0x89cd858 has devpath '/devices/pci0000:00' Jan 13 13:21:39 localhost udevd[6825]: no db file to read /run/udev/data/+pci:0000:07:00.0: No such file or directory Jan 13 13:21:39 localhost udevd[6825]: passed -1 bytes to netlink monitor 0x89d1fd0 Jan 13 13:21:39 localhost udevd[6825]: seq 3870 processed with 0 Jan 13 13:21:39 localhost udevd[190]: seq 3870 done with 0 Jan 13 13:21:39 localhost udevd[190]: passed 252 bytes to netlink monitor 0x89cc340 Jan 13 13:21:39 localhost udevd[6825]: seq 3871 running Jan 13 13:21:39 localhost kernel: [ 1924.106791] rtl8192se:rtl92s_init_sw_vars():<0-0> Failed to request firmware! Jan 13 13:21:39 localhost kernel: [ 1924.106804] rtlwifi:rtl_pci_probe():<0-0> Can't init_sw_vars. Jan 13 13:21:39 localhost kernel: [ 1924.106867] rtl8192se 0000:07:00.0: PCI INT A disabled Jan 13 13:21:39 localhost udevd[6825]: no db file to read /run/udev/data/+firmware:0000:07:00.0: No such file or directory Jan 13 13:21:39 localhost udevd[6825]: passed -1 bytes to netlink monitor 0x89d1fd0 Jan 13 13:21:39 localhost udevd[190]: seq 3871 done with 0 Jan 13 13:21:39 localhost udevd[6825]: seq 3871 processed with 0 -- Gerardo Exequiel Pozzi \cos^2\alpha + \sin^2\alpha = 1