Re: [ath9k-devel] target unresponsive form ath9k_htc.
hello everybody, it looks like the problem is the combination of virtualbox + linux (as guest). The device works fine with the same kernel on a non-virtualized machine. i am surprised, because virtualbox + win xp worked too. thx everyone for you help. Yevgeniy. ___ ath9k-devel mailing list ath9k-devel@lists.ath9k.org https://lists.ath9k.org/mailman/listinfo/ath9k-devel
Re: [ath9k-devel] target unresponsive form ath9k_htc.
hello Rajkumar, thx for the answer. the vendor-id is 0x0cf3 and the product-id is 0x7015 Yevgeniy. Am 02.01.2011 um 07:45 schrieb Rajkumar Manoharan: hello everybody, i try to get a TP-Link WN821n v3 usb wifi adapter to work with 2.6.37-rc8, but i get a target is unresponsive every time i load ath9k_htc into the kernel. here is the output by dmesg after modprobe: usb 1-1: new high speed USB device using ehci_hcd and address 4 usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 64 usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 64 usb 1-1: ath9k_htc: Transferred FW: ar7010_1_1.fw, size: 70624 usb 1-1: ath9k_htc: Target is unresponsive Failed to initialize the device ath9k_hif_usb: probe of 1-1:1.0 failed with error -22 i have tried compat-wireless from 2010-12-26 and the linux-firmware, which i have downloaded today 2011-01-01). How should i approach this problem? Thank you in advance! Hi Yevgeniy, What is the PID/VID of your USB dongle? -- Rajkumar ___ ath9k-devel mailing list ath9k-devel@lists.ath9k.org https://lists.ath9k.org/mailman/listinfo/ath9k-devel
Re: [ath9k-devel] target unresponsive form ath9k_htc.
hello everybody, i try to get a TP-Link WN821n v3 usb wifi adapter to work with 2.6.37-rc8, but i get a target is unresponsive every time i load ath9k_htc into the kernel. here is the output by dmesg after modprobe: usb 1-1: new high speed USB device using ehci_hcd and address 4 usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 64 usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 64 usb 1-1: ath9k_htc: Transferred FW: ar7010_1_1.fw, size: 70624 usb 1-1: ath9k_htc: Target is unresponsive Failed to initialize the device ath9k_hif_usb: probe of 1-1:1.0 failed with error -22 i have tried compat-wireless from 2010-12-26 and the linux-firmware, which i have downloaded today 2011-01-01). How should i approach this problem? Thank you in advance! Hi Yevgeniy, What is the PID/VID of your USB dongle? -- Rajkumar ___ ath9k-devel mailing list ath9k-devel@lists.ath9k.org https://lists.ath9k.org/mailman/listinfo/ath9k-devel
Re: [ath9k-devel] target unresponsive form ath9k_htc.
Yevgeniy Melnichuk wrote: hello Sujith, same result, except the lines you mentioned are missing. here is the exact output: usb 1-1: new high speed USB device using ehci_hcd and address 15 usb 1-1: ath9k_htc: Transferred FW: ar7010_1_1.fw, size: 73028 usb 1-1: ath9k_htc: Target is unresponsive Failed to initialize the device ath9k_hif_usb: probe of 1-1:1.0 failed with error -22 Can you paste the output from sudo lsusb -v ? Also, can you check if the device works at all, in a Windows installation (if you have one). Sujith ___ ath9k-devel mailing list ath9k-devel@lists.ath9k.org https://lists.ath9k.org/mailman/listinfo/ath9k-devel
Re: [ath9k-devel] target unresponsive form ath9k_htc.
hello Sujith, here is the lsusb -v result for the device: Bus 001 Device 016: ID 0cf3:7015 Atheros Communications, Inc. Device Descriptor: bLength18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 255 Vendor Specific Class bDeviceSubClass 255 Vendor Specific Subclass bDeviceProtocol 255 Vendor Specific Protocol bMaxPacketSize064 idVendor 0x0cf3 Atheros Communications, Inc. idProduct 0x7015 bcdDevice2.02 iManufacturer 16 ATHEROS iProduct 32 UB95 iSerial48 12345 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 60 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0x80 (Bus Powered) MaxPower 500mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber0 bAlternateSetting 0 bNumEndpoints 6 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 0 bInterfaceProtocol 0 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes2 Transfer TypeBulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes2 Transfer TypeBulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes3 Transfer TypeInterrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x04 EP 4 OUT bmAttributes3 Transfer TypeInterrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x05 EP 5 OUT bmAttributes2 Transfer TypeBulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x06 EP 6 OUT bmAttributes2 Transfer TypeBulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Device Qualifier (for other device speed): bLength10 bDescriptorType 6 bcdUSB 2.00 bDeviceClass 255 Vendor Specific Class bDeviceSubClass 255 Vendor Specific Subclass bDeviceProtocol 255 Vendor Specific Protocol bMaxPacketSize064 bNumConfigurations 1 Device Status: 0x (Bus Powered) i have set up a VM in virtualbox with windows xp sp3 for testing purpose. The device works well there. I use the TP-Link driver for wn821n v3. Yevgeniy. Am 02.01.2011 um 20:08 schrieb Sujith: Yevgeniy Melnichuk wrote: hello Sujith, same result, except the lines you mentioned are missing. here is the exact output: usb 1-1: new high speed USB device using ehci_hcd and address 15 usb 1-1: ath9k_htc: Transferred FW: ar7010_1_1.fw, size: 73028 usb 1-1: ath9k_htc: Target is unresponsive Failed to initialize the device ath9k_hif_usb: probe of 1-1:1.0 failed with error -22 Can you paste the output from sudo lsusb -v ? Also, can you check if the device works at all, in a Windows installation (if you have one). Sujith ___ ath9k-devel mailing list ath9k-devel@lists.ath9k.org https://lists.ath9k.org/mailman/listinfo/ath9k-devel
Re: [ath9k-devel] target unresponsive form ath9k_htc.
Yevgeniy Melnichuk wrote: i have set up a VM in virtualbox with windows xp sp3 for testing purpose. The device works well there. I use the TP-Link driver for wn821n v3. What is the value of HZ in your machine ? If you have /proc/config.gz, then zcat /proc/config.gz | grep HZ would show the value. Otherwise, the config file used to compile the kernel would have the value. I have a card with PID 0x7015 and it works fine here, so not sure where the problem lies. Can you post the output of uname -a, and /proc/cpuinfo ? Thanks. Sujith ___ ath9k-devel mailing list ath9k-devel@lists.ath9k.org https://lists.ath9k.org/mailman/listinfo/ath9k-devel
Re: [ath9k-devel] target unresponsive form ath9k_htc.
hello Sujith, the hz value is 250. I recompiled the compat-wireless with 10*hz to be sure the delay is big enough, but it did not help. here is the output from uname -a: Linux testhost 2.6.37-rc8 #1 SMP Sat Jan 1 18:03:34 CET 2011 i686 GNU/Linux and cat /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 23 model name : Intel(R) Core(TM)2 Duo CPU P8600 @ 2.40GHz stepping: 6 cpu MHz : 1309.593 cache size : 6144 KB fdiv_bug: no hlt_bug : no f00f_bug: no coma_bug: no fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 constant_tsc up pni monitor ssse3 bogomips: 2619.18 clflush size: 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual right now i am in the process of setting up a different machine, where i can test the device. I will let you know whether it works or not. Yevgeniy Am 02.01.2011 um 20:53 schrieb Sujith: Yevgeniy Melnichuk wrote: i have set up a VM in virtualbox with windows xp sp3 for testing purpose. The device works well there. I use the TP-Link driver for wn821n v3. What is the value of HZ in your machine ? If you have /proc/config.gz, then zcat /proc/config.gz | grep HZ would show the value. Otherwise, the config file used to compile the kernel would have the value. I have a card with PID 0x7015 and it works fine here, so not sure where the problem lies. Can you post the output of uname -a, and /proc/cpuinfo ? Thanks. Sujith ___ ath9k-devel mailing list ath9k-devel@lists.ath9k.org https://lists.ath9k.org/mailman/listinfo/ath9k-devel
[ath9k-devel] target unresponsive form ath9k_htc.
hello everybody, i try to get a TP-Link WN821n v3 usb wifi adapter to work with 2.6.37-rc8, but i get a target is unresponsive every time i load ath9k_htc into the kernel. here is the output by dmesg after modprobe: usb 1-1: new high speed USB device using ehci_hcd and address 4 usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 64 usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 64 usb 1-1: ath9k_htc: Transferred FW: ar7010_1_1.fw, size: 70624 usb 1-1: ath9k_htc: Target is unresponsive Failed to initialize the device ath9k_hif_usb: probe of 1-1:1.0 failed with error -22 i have tried compat-wireless from 2010-12-26 and the linux-firmware, which i have downloaded today 2011-01-01). How should i approach this problem? Thank you in advance! Yevgeniy. ___ ath9k-devel mailing list ath9k-devel@lists.ath9k.org https://lists.ath9k.org/mailman/listinfo/ath9k-devel
