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Can you do:

Code:

sudo modprobe 8192cu

sudo modprobe rt2800usb

And then replug the adapters.

Tried what you said man, nothing worked

Please post the relevant dmesg part of Raspbmc to see how the kernel recognized the usb adapters, and the output of lsmod?

okay I will take my other sd card and install raspbmc on it, I let you know Smile

Code:

Booting Linux on physical CPU 0

Initializing cgroup subsys cpu

Linux version 3.6.7 (root@ubuntu) (gcc version 4.7.1 20120402 (prerelease) (crosstool-NG 1.15.2) ) #1 PREEMPT Tue Nov 20 23:18:55 UTC 2012

CPU: ARMv6-compatible processor [410fb767] revision 7 (ARMv7), cr=00c5387d

CPU: PIPT / VIPT nonaliasing data cache, VIPT nonaliasing instruction cache

Machine: BCM2708

Memory policy: ECC disabled, Data cache writeback

On node 0 totalpages: 65536

free_area_init_node: node 0, pgdat c04f2368, node_mem_map c0541000

  Normal zone: 512 pages used for memmap

  Normal zone: 0 pages reserved

  Normal zone: 65024 pages, LIFO batch:15

pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768

pcpu-alloc: [0] 0

Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 65024

Kernel command line: dma.dmachans=0x7f35 bcm2708_fb.fbwidth=1280 bcm2708_fb.fbheight=768 bcm2708.boardrev=0xe bcm2708.serial=0xaab5a3c4 smsc95xx.macaddr=B8:27:EB:B5:A3:C4 sdhci-bcm2708.emmc_clock_freq=100000000 vc_mem.mem_base=0x10000000 vc_mem.mem_size=0x20000000  dwc_otg.lpm_enable=0 root=/dev/mmcblk0p2 rootfstype=ext4 quiet rootwait loglevel=1

PID hash table entries: 1024 (order: 0, 4096 bytes)

Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)

Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)

Memory: 256MB = 256MB total

Memory: 254464k/254464k available, 7680k reserved, 0K highmem

Virtual kernel memory layout:

    vector  : 0xffff0000 - 0xffff1000   (   4 kB)

    fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)

    vmalloc : 0xd0800000 - 0xff000000   ( 744 MB)

    lowmem  : 0xc0000000 - 0xd0000000   ( 256 MB)

    modules : 0xbf000000 - 0xc0000000   (  16 MB)

      .text : 0xc0008000 - 0xc0497000   (4668 kB)

      .init : 0xc0497000 - 0xc04c29f8   ( 175 kB)

      .data : 0xc04c4000 - 0xc04f2a80   ( 187 kB)

       .bss : 0xc04f2aa4 - 0xc0540761   ( 312 kB)

NR_IRQS:330

sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 4294967ms

timer_set_mode: unhandled mode:1

timer_set_mode: unhandled mode:3

Console: colour dummy device 80x30

console [tty0] enabled

Calibrating delay loop... 531.66 BogoMIPS (lpj=2658304)

pid_max: default: 32768 minimum: 301

Mount-cache hash table entries: 512

CPU: Testing write buffer coherency: ok

Setting up static identity map for 0x419558 - 0x4195b4

devtmpfs: initialized

NET: Registered protocol family 16

DMA: preallocated 2048 KiB pool for atomic coherent allocations

bcm2708.uart_clock = 0

mailbox: Broadcom VideoCore Mailbox driver

bcm2708_vcio: mailbox at f200b880

bcm_power: Broadcom power driver

bcm_power_open() -> 0

bcm_power_request(0, 8)

bcm_mailbox_read -> 00000080, 0

bcm_power_request -> 0

Serial: AMBA PL011 UART driver

dev:f1: ttyAMA0 at MMIO 0x20201000 (irq = 83) is a PL011 rev3

bio: create slab <bio-0> at 0

SCSI subsystem initialized

usbcore: registered new interface driver usbfs

usbcore: registered new interface driver hub

usbcore: registered new device driver usb

Switching to clocksource stc

FS-Cache: Loaded

CacheFiles: Loaded

NET: Registered protocol family 2

TCP established hash table entries: 8192 (order: 4, 65536 bytes)

TCP bind hash table entries: 8192 (order: 3, 32768 bytes)

TCP: Hash tables configured (established 8192 bind 8192)

TCP: reno registered

UDP hash table entries: 256 (order: 0, 4096 bytes)

UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)

NET: Registered protocol family 1

RPC: Registered named UNIX socket transport module.

RPC: Registered udp transport module.

RPC: Registered tcp transport module.

RPC: Registered tcp NFSv4.1 backchannel transport module.

bcm2708_dma: DMA manager at f2007000

bcm2708_gpio: bcm2708_gpio_probe c04d01e8

vc-mem: phys_addr:0x00000000 mem_base=0x10000000 mem_size:0x20000000(512 MiB)

VFS: Disk quotas dquot_6.5.2

Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)

FS-Cache: Netfs 'nfs' registered for caching

NFS: Registering the id_resolver key type

Key type id_resolver registered

Key type id_legacy registered

msgmni has been set to 497

Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)

io scheduler noop registered (default)

io scheduler deadline registered

io scheduler cfq registered

Console: switching to colour frame buffer device 160x48

brd: module loaded

loop: module loaded

vcos: [1]: vchiq_init_state: slot_zero = 0xd0804000, is_master = 0

vcos: [1]: vchiq_init_state: called

vcos: [1]: vchiq: initialised - version 2 (min 2), device 252.0

usbcore: registered new interface driver smsc95xx

usbcore: registered new interface driver cdc_ncm

dwc_otg: version 3.00a 10-AUG-2012 (platform bus)

Core Release: 2.80a

Setting default values for core params

Finished setting default values for core params

Using Buffer DMA mode

Periodic Transfer Interrupt Enhancement - disabled

Multiprocessor Interrupt Enhancement - disabled

OTG VER PARAM: 0, OTG VER FLAG: 0

Dedicated Tx FIFOs mode

dwc_otg: Microframe scheduler enabled

dwc_otg bcm2708_usb: DWC OTG Controller

dwc_otg bcm2708_usb: new USB bus registered, assigned bus number 1

dwc_otg bcm2708_usb: irq 32, io mem 0x00000000

Init: Port Power? op_state=1

Init: Power Port (0)

usb usb1: New USB device found, idVendor=1d6b, idProduct=0002

usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1

usb usb1: Product: DWC OTG Controller

usb usb1: Manufacturer: Linux 3.6.7 dwc_otg_hcd

usb usb1: SerialNumber: bcm2708_usb

hub 1-0:1.0: USB hub found

hub 1-0:1.0: 1 port detected

dwc_otg: FIQ enabled

dwc_otg: NAK holdoff enabled

Module dwc_common_port init

usbcore: registered new interface driver uas

Initializing USB Mass Storage driver...

usbcore: registered new interface driver usb-storage

USB Mass Storage support registered.

usbcore: registered new interface driver libusual

mousedev: PS/2 mouse device common for all mice

bcm2835-cpufreq: min=800000 max=800000 cur=800000

bcm2835-cpufreq: switching to governor ondemandbcm2835-cpufreq: switching to governor ondemand

cpuidle: using governor ladder

cpuidle: using governor menu

sdhci: Secure Digital Host Controller Interface driver

sdhci: Copyright(c) Pierre Ossman

sdhci: Enable low-latency mode

Registered led device: mmc0::

mmc0: SDHCI controller on BCM2708_Arasan [platform] using platform's DMA

mmc0: BCM2708 SDHC host at 0x20300000 DMA 2 IRQ 77

sdhci-pltfm: SDHCI platform and OF driver helper

Registered led device: led0

usbcore: registered new interface driver usbhid

usbhid: USB HID core driver

zram: num_devices not specified. Using default: 1

zram: Creating 1 devices ...

TCP: cubic registered

Initializing XFRM netlink socket

NET: Registered protocol family 17

Key type dns_resolver registered

VFP support v0.3: implementor 41 architecture 1 part 20 variant b rev 5

Waiting for root device /dev/mmcblk0p2...

mmc0: new high speed SD card at address 4d99

mmcblk0: mmc0:4d99 SD02G 1.87 GiB

 mmcblk0: p1 p2

Indeed it is in host mode hprt0 = 00021501

EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)

VFS: Mounted root (ext4 filesystem) on device 179:2.

devtmpfs: mounted

Freeing init memory: 172K

usb 1-1: new high-speed USB device number 2 using dwc_otg

Indeed it is in host mode hprt0 = 00001101

usb 1-1: New USB device found, idVendor=0424, idProduct=9512

usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0

hub 1-1:1.0: USB hub found

hub 1-1:1.0: 3 ports detected

usb 1-1.1: new high-speed USB device number 3 using dwc_otg

usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00

usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0

smsc95xx v1.0.4

smsc95xx 1-1.1:1.0: eth0: register 'smsc95xx' at usb-bcm2708_usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:b5:a3:c4

usb 1-1.2: new high-speed USB device number 4 using dwc_otg

udevd[78]: starting version 175

usb 1-1.2: New USB device found, idVendor=0df6, idProduct=003f

usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3

usb 1-1.2: Product: 802.11 g WLAN

usb 1-1.2: Manufacturer: Ralink

usb 1-1.2: SerialNumber: 1.0

bcm2708_spi bcm2708_spi.0: master is unqueued, this is deprecated

bcm2708_spi bcm2708_spi.0: SPI Controller at 0x20204000 (irq 80)

bcm2708_i2c bcm2708_i2c.0: BSC0 Controller at 0x20205000 (irq 79) (baudrate 100k)

bcm2708_i2c bcm2708_i2c.1: BSC1 Controller at 0x20804000 (irq 79) (baudrate 100k)

cfg80211: Calling CRDA to update world regulatory domain

usb 1-1.2: reset high-speed USB device number 4 using dwc_otg

ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'

Registered led device: rt2800usb-phy0::radio

Registered led device: rt2800usb-phy0::assoc

Registered led device: rt2800usb-phy0::quality

usbcore: registered new interface driver rt2800usb

cfg80211: World regulatory domain updated:

cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)

cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)

cfg80211:   (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)

cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)

cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)

cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)

EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)

smsc95xx 1-1.1:1.0: eth0: link up, 100Mbps, full-duplex, lpa 0x4DE1

NET: Registered protocol family 10

IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready

Console: switching to colour dummy device 80x30

This is the dmesg you asked for on raspbmc

Just what i though, the rt2800usb module, exactly the same as the one i let you load:

Code:

sudo modprobe rt2800usb

Can you again load this module and then post the dmesg.
1) Load module
2) Remove adapter
3) Plug adapter back in
4) Post dmesg

Also try our latest kernel:

Code:

sudo apt-get install xbian-pakage-kernel3.6.10

Hi there,

Thanks for your time but it is still not working. I even bought a new wireless adapter wich works better in openelec. But when I try to use it on A4 in network manager it is not able to show me ssid's or enter them manually. So here is my new TP-LINK TL-WN725N and the dmesg you asked for. I hope you can help me because xbian is way faster and more stable

Code:

[    0.000000] Memory policy: ECC disabled, Data cache writeback

[    0.000000] On node 0 totalpages: 105472

[    0.000000] free_area_init_node: node 0, pgdat c0565688, node_mem_map c060f00         0

[    0.000000]   Normal zone: 824 pages used for memmap

[    0.000000]   Normal zone: 0 pages reserved

[    0.000000]   Normal zone: 104648 pages, LIFO batch:31

[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768

[    0.000000] pcpu-alloc: [0] 0

[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pag         es: 104648

[    0.000000] Kernel command line: dma.dmachans=0x7f35 bcm2708_fb.fbwidth=1280          bcm2708_fb.fbheight=720 bcm2708.boardrev=0xe bcm2708.serial=0x4ca4deb0 smsc95xx.         macaddr=B8:27:EB:A4:DE:B0 sdhci-bcm2708.emmc_clock_freq=100000000 vc_mem.mem_bas         e=0x19c00000 vc_mem.mem_size=0x20000000  dwc_otg.fiq_fix_enable=1 sdhci-bcm2708.         sync_after_dma=0 dwc_otg.lpm_enable=0 console=tty1 root=/dev/mmcblk0p2 rootfstyp         e=ext4 rootwait

[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)

[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)

[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)

[    0.000000] allocated 843776 bytes of page_cgroup

[    0.000000] please try 'cgroup_disable=memory' option if you don't want memor         y cgroups

[    0.000000] Memory: 412MB = 412MB total

[    0.000000] Memory: 411112k/411112k available, 10776k reserved, 0K highmem

[    0.000000] Virtual kernel memory layout:

[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)

[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)

[    0.000000]     vmalloc : 0xda000000 - 0xff000000   ( 592 MB)

[    0.000000]     lowmem  : 0xc0000000 - 0xd9c00000   ( 412 MB)

[    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)

[    0.000000]       .text : 0xc0008000 - 0xc050daec   (5143 kB)

[    0.000000]       .init : 0xc050e000 - 0xc052ee40   ( 132 kB)

[    0.000000]       .data : 0xc0530000 - 0xc05661a0   ( 217 kB)

[    0.000000]        .bss : 0xc05661c4 - 0xc060e8cc   ( 674 kB)

[    0.000000] NR_IRQS:330

[    0.000000] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 4         294967ms

[    0.000000] timer_set_mode: unhandled mode:1

[    0.000000] timer_set_mode: unhandled mode:3

[    0.000000] Console: colour dummy device 80x30

[    0.000000] console [tty1] enabled

[    0.001117] Calibrating delay loop... 697.95 BogoMIPS (lpj=3489792)

[    0.060156] pid_max: default: 32768 minimum: 301

[    0.060486] Mount-cache hash table entries: 512

[    0.061288] Initializing cgroup subsys cpuacct

[    0.061347] Initializing cgroup subsys memory

[    0.061428] Initializing cgroup subsys devices

[    0.061464] Initializing cgroup subsys freezer

[    0.061495] Initializing cgroup subsys blkio

[    0.061602] CPU: Testing write buffer coherency: ok

[    0.061964] hw perfevents: enabled with v6 PMU driver, 3 counters available

[    0.062111] Setting up static identity map for 0x3ad738 - 0x3ad794

[    0.063767] devtmpfs: initialized

[    0.072482] NET: Registered protocol family 16

[    0.077404] DMA: preallocated 4096 KiB pool for atomic coherent allocations

[    0.078600] bcm2708.uart_clock = 0

[    0.080106] hw-breakpoint: found 6 breakpoint and 1 watchpoint registers.

[    0.080285] hw-breakpoint: maximum watchpoint size is 4 bytes.

[    0.080332] mailbox: Broadcom VideoCore Mailbox driver

[    0.080439] bcm2708_vcio: mailbox at f200b880

[    0.080548] bcm_power: Broadcom power driver

[    0.080589] bcm_power_open() -> 0

[    0.080615] bcm_power_request(0, 8)

[    0.581299] bcm_mailbox_read -> 00000080, 0

[    0.581342] bcm_power_request -> 0

[    0.581369] Serial: AMBA PL011 UART driver

[    0.581524] dev:f1: ttyAMA0 at MMIO 0x20201000 (irq = 83) is a PL011 rev3

[    0.602056] bio: create slab <bio-0> at 0

[    0.603007] SCSI subsystem initialized

[    0.603275] usbcore: registered new interface driver usbfs

[    0.603413] usbcore: registered new interface driver hub

[    0.603724] usbcore: registered new device driver usb

[    0.605124] Switching to clocksource stc

[    0.605392] FS-Cache: Loaded

[    0.605690] CacheFiles: Loaded

[    0.618600] NET: Registered protocol family 2

[    0.619473] TCP established hash table entries: 16384 (order: 5, 131072 bytes         )

[    0.620262] TCP bind hash table entries: 16384 (order: 4, 65536 bytes)

[    0.620709] TCP: Hash tables configured (established 16384 bind 16384)

[    0.620807] TCP: reno registered

[    0.620856] UDP hash table entries: 256 (order: 0, 4096 bytes)

[    0.620927] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)

[    0.621322] NET: Registered protocol family 1

[    0.622036] RPC: Registered named UNIX socket transport module.

[    0.622100] RPC: Registered udp transport module.

[    0.622132] RPC: Registered tcp transport module.

[    0.622162] RPC: Registered tcp NFSv4.1 backchannel transport module.

[    0.622863] bcm2708_dma: DMA manager at f2007000

[    0.622994] bcm2708_gpio: bcm2708_gpio_probe c053de68

[    0.623393] vc-mem: phys_addr:0x00000000 mem_base=0x19c00000 mem_size:0x20000         000(512 MiB)

[    0.624414] audit: initializing netlink socket (disabled)

[    0.624521] type=2000 audit(0.600:1): initialized

[    0.745181] VFS: Disk quotas dquot_6.5.2

[    0.745403] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)

[    0.745893] FS-Cache: Netfs 'nfs' registered for caching

[    0.746350] NFS: Registering the id_resolver key type

[    0.746536] Key type id_resolver registered

[    0.746574] Key type id_legacy registered

[    0.746971] msgmni has been set to 802

[    0.749131] io scheduler noop registered

[    0.749196] io scheduler deadline registered

[    0.749251] io scheduler cfq registered (default)

[    0.754568] crc32: CRC_LE_BITS = 64, CRC_BE BITS = 64

[    0.754609] crc32: self tests passed, processed 225944 bytes in 2589000 nsec

[    0.756737] crc32c: CRC_LE_BITS = 64

[    0.756780] crc32c: self tests passed, processed 225944 bytes in 931000 nsec

[    0.777195] Console: switching to colour frame buffer device 160x45

[    0.799741] brd: module loaded

[    0.805134] loop: module loaded

[    0.805785] vcos: [1]: vchiq_init_state: slot_zero = 0xda004000, is_master =          0

[    0.806529] vcos: [1]: vchiq_init_state: called

[    0.807371] vcos: [1]: vchiq: initialised - version 2 (min 2), device 252.0

[    0.808027] usbcore: registered new interface driver smsc95xx

[    0.808413] usbcore: registered new interface driver cdc_ncm

[    0.808616] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)

[    1.013995] Core Release: 2.80a

[    1.014132] Setting default values for core params

[    1.018550] Finished setting default values for core params

[    1.228005] Using Buffer DMA mode

[    1.232237] Periodic Transfer Interrupt Enhancement - disabled

[    1.236590] Multiprocessor Interrupt Enhancement - disabled

[    1.240860] OTG VER PARAM: 0, OTG VER FLAG: 0

[    1.245088] Dedicated Tx FIFOs mode

[    1.249645] dwc_otg: Microframe scheduler enabled

[    1.249716] dwc_otg bcm2708_usb: DWC OTG Controller

[    1.254149] dwc_otg bcm2708_usb: new USB bus registered, assigned bus number          1

[    1.258757] dwc_otg bcm2708_usb: irq 32, io mem 0x00000000

[    1.263171] Init: Port Power? op_state=1

[    1.267587] Init: Power Port (0)

[    1.272016] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002

[    1.276434] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=         1

[    1.280741] usb usb1: Product: DWC OTG Controller

[    1.284979] usb usb1: Manufacturer: Linux 3.6.11+ dwc_otg_hcd

[    1.289348] usb usb1: SerialNumber: bcm2708_usb

[    1.294489] hub 1-0:1.0: USB hub found

[    1.298825] hub 1-0:1.0: 1 port detected

[    1.303397] dwc_otg: FIQ enabled

[    1.303420] dwc_otg: NAK holdoff enabled

[    1.303441] Module dwc_common_port init

[    1.303718] Initializing USB Mass Storage driver...

[    1.308312] usbcore: registered new interface driver usb-storage

[    1.312547] USB Mass Storage support registered.

[    1.317127] usbcore: registered new interface driver libusual

[    1.321882] mousedev: PS/2 mouse device common for all mice

[    1.327129] bcm2835-cpufreq: min=700000 max=840000 cur=700000

[    1.327409] bcm2835-cpufreq: switching to governor performancebcm2835-cpufreq         : switching to governor performance

[    1.332951] cpuidle: using governor ladder

[    1.340361] cpuidle: using governor menu

[    1.344166] sdhci: Secure Digital Host Controller Interface driver

[    1.347927] sdhci: Copyright(c) Pierre Ossman

[    1.351737] sdhci: Enable low-latency mode

[    1.355816] Registered led device: mmc0::

[    1.395471] mmc0: SDHCI controller on BCM2708_Arasan [platform] using platfor         m's DMA

[    1.399263] mmc0: BCM2708 SDHC host at 0x20300000 DMA 2 IRQ 77

[    1.403075] sdhci-pltfm: SDHCI platform and OF driver helper

[    1.409553] usbcore: registered new interface driver usbhid

[    1.416514] usbhid: USB HID core driver

[    1.427664] TCP: cubic registered

[    1.433550] Initializing XFRM netlink socket

[    1.439586] NET: Registered protocol family 17

[    1.443595] Key type dns_resolver registered

[    1.450974] VFP support v0.3: implementor 41 architecture 1 part 20 variant b          rev 5

[    1.455798] registered taskstats version 1

[    1.460126] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)

[    1.464456] Waiting for root device /dev/mmcblk0p2...

[    1.495346] Indeed it is in host mode hprt0 = 00021501

[    1.507375] mmc0: could read SD Status register (SSR) at the 3th attempt

[    1.515422] mmc0: new SD card at address e624

[    1.525587] mmcblk0: mmc0:e624 SD02G 1.89 GiB

[    1.531288]  mmcblk0: p1 p2

[    1.695310] usb 1-1: new high-speed USB device number 2 using dwc_otg

[    1.699713] Indeed it is in host mode hprt0 = 00001101

[    1.905587] usb 1-1: New USB device found, idVendor=0424, idProduct=9512

[    1.911893] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0

[    1.917551] hub 1-1:1.0: USB hub found

[    1.922383] hub 1-1:1.0: 3 ports detected

[    2.205477] usb 1-1.1: new high-speed USB device number 3 using dwc_otg

[    2.305610] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00

[    2.309536] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber         =0

[    2.327981] smsc95xx v1.0.4

[    2.399650] smsc95xx 1-1.1:1.0: eth0: register 'smsc95xx' at usb-bcm2708_usb-         1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:a4:de:b0

[    2.495364] usb 1-1.2: new high-speed USB device number 4 using dwc_otg

[    2.607020] usb 1-1.2: New USB device found, idVendor=0bda, idProduct=8176

[    2.611197] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber         =3

[    2.625244] usb 1-1.2: Product: 802.11n WLAN Adapter

[    2.629368] usb 1-1.2: Manufacturer: Realtek

[    2.633389] usb 1-1.2: SerialNumber: 00e04c000001

[    6.325938] EXT4-fs (mmcblk0p2): recovery complete

[    6.463908] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. O         pts: (null)

[    6.468242] VFS: Mounted root (ext4 filesystem) on device 179:2.

[    6.473615] devtmpfs: mounted

[    6.478583] Freeing init memory: 128K

[    7.956144] udevd[143]: starting version 175

[   10.172278] usbcore: registered new interface driver rtl8192cu

[   15.725843] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)

[   16.191577] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)

[   16.843961] bcm2835 ALSA card created!

[   16.855475] bcm2835 ALSA chip created!

[   16.862699] bcm2835 ALSA chip created!

[   16.871882] bcm2835 ALSA chip created!

[   16.879945] bcm2835 ALSA chip created!

[   16.886899] bcm2835 ALSA chip created!

[   16.895381] bcm2835 ALSA chip created!

[   16.901688] bcm2835 ALSA chip created!

[   20.764598] mmc0: missed completion of cmd 18 DMA (512/512 [1]/[1]) - ignorin         g it

[   20.768382] mmc0: DMA IRQ 6 ignored - results were reset

[   24.391126] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).

[   25.793818] smsc95xx 1-1.1:1.0: eth0: link up, 100Mbps, full-duplex, lpa 0xC5         E1

(19th Dec, 2012 10:41 PM)CurlyMo Wrote: [ -> ]Just what i though, the rt2800usb module, exactly the same as the one i let you load:

Code:

sudo modprobe rt2800usb

Can you again load this module and then post the dmesg.
1) Load module
2) Remove adapter
3) Plug adapter back in
4) Post dmesg

Also try our latest kernel:

Code:

sudo apt-get install xbian-pakage-kernel3.6.10

Did you look at what your nework file looks like? I believe it is in /etc/network if you vi into that and make sure your wireless SSID is correct, the password is correct and that it is on. I had a problem with mine because my password had a $ in it so I had to manually edit the network file to get my wireless working.

(3rd Jan, 2013 06:14 AM)thedude459 Wrote: [ -> ]Did you look at what your nework file looks like? I believe it is in /etc/network if you vi into that and make sure your wireless SSID is correct, the password is correct and that it is on. I had a problem with mine because my password had a $ in it so I had to manually edit the network file to get my wireless working.

Hi,
I know how to use the manual way by entering ssh. But there is a possibility to do it with network-manager. They are trying to make it work on xbian but this network-manager is running fine in raspbmc.

With mine I had to use an ethernet cable and then SSH in. Use the xbian-config to do the wireless then shut it down and unplug the cable. Kind of a pain in the butt.

Fixed: https://github.com/xbianonpi/xbian/issues/173

The 8192cu wireless chip found in many wifi dongles on ebay (mine is Edup) has some power issues with raspberry pi. Mine was repeatedly disconnecting and going into saving mode or something even thought it dosne't really have power management features.

You have to create a file:

sudo nano /etc/modprobe.d/8192cu.conf

and add this line:

# Disable power saving
options 8192cu rtw_power_mgnt=0 rtw_enusbss=0

save and reboot.

you can check the status if it is off:

cat /sys/module/8192cu/parameters/rtw_power_mgnt

it should be 0 now.

urarthur: added your fix to our Issuetracker https://github.com/xbianonpi/xbian/issues/217

Could you be so kind and add fixes like this to the tracker yourself? Or maybe even write a patch and submit it? Seems like you know what you are talking about and can help XBian getting better Big Grin

Tnx for the help!

No not really, I am new to Linux. I was just having similar issues (wifi dropping, or slowing) with the same wifi chip and found the solution on the raspberry forum. But i'll keep your suggestion in mind.

(9th Jan, 2013 11:44 PM)urarthur Wrote: [ -> ]The 8192cu wireless chip found in many wifi dongles on ebay (mine is Edup) has some power issues with raspberry pi. Mine was repeatedly disconnecting and going into saving mode or something even thought it dosne't really have power management features.

You have to create a file:

sudo nano /etc/modprobe.d/8192cu.conf

and add this line:

# Disable power saving
options 8192cu rtw_power_mgnt=0 rtw_enusbss=0

save and reboot.

you can check the status if it is off:

cat /sys/module/8192cu/parameters/rtw_power_mgnt

it should be 0 now.

Hello, I believe I am having the same problem. Is there any way I could do this using ssh via terminal? thanks!

Quote:Hello, I believe I am having the same problem. Is there any way I could do this using ssh via terminal? thanks!

Yes, sure you can, just login through ssh, exit the xbian-config and follow the steps.
BTW is your wifi connected through a unpowered/powered hub or directly to the rpi?
I am not sure if this problem also occurs when you have a powered hub.

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