From: Larry Finger <Larry.Finger@lwfinger.net>
To: v4mp <gaigo88@hotmail.it>
Cc: linux-wireless@vger.kernel.org
Subject: Re: Alfa AWUS036NHR with RTL8188RU chipset
Date: Mon, 17 Oct 2011 09:59:27 -0500 [thread overview]
Message-ID: <4E9C42CF.5010702@lwfinger.net> (raw)
In-Reply-To: <loom.20111017T115802-634@post.gmane.org>
On 10/17/2011 05:07 AM, v4mp wrote:
>
> ok, i've attached the alfa and run rfkill list but it shows that there are no
> blocked devices, then i run modprobe rtl8192cu and strangely the alfa has
> lighted, but it doesn't work..
> i've done dmesg and seen this:
>
> [ 1218.079638] rtlwifi: reg 0xc80, usbctrl_vendorreq TimeOut! status:0xfffffff4
> value=0xed545b78
> [ 1218.079645] xhci_hcd 0000:05:00.0: ERROR no room on ep ring
> [ 1218.079650] rtlwifi: reg 0xc80, usbctrl_vendorreq TimeOut! status:0xfffffff4
> value=0xed545b78
> [ 1218.079657] xhci_hcd 0000:05:00.0: ERROR no room on ep ring
> [ 1218.079664] xhci_hcd 0000:05:00.0: ERROR no room on ep ring
> [ 1218.079669] rtlwifi: reg 0xc4c, usbctrl_vendorreq TimeOut! status:0xfffffff4
> value=0xed545b78
> [ 1218.079676] xhci_hcd 0000:05:00.0: ERROR no room on ep ring
> [ 1218.079682] xhci_hcd 0000:05:00.0: ERROR no room on ep ring
> [ 1218.079687] rtlwifi: reg 0xc94, usbctrl_vendorreq TimeOut! status:0xfffffff4
> value=0xed545b78
> [ 1218.241190] ADDRCONF(NETDEV_UP): wlan1: link is not ready
Those errors look as if the device was removed before unloading the driver. That
is a known problem with the driver.
> for the firmware i don't know how to update it, i'm using ubuntu 11.04 natty
> with 3.1.0-0301rc9-generic
> where can i download updated firmware to test it for this card?
> thx
The firmware is available in the linux-firmware git repo, and should be in your
distro's firmware package.
Only one version of the firmware has been published. The md5sum output is
943e9b714a926e630b8152d7aad91d2e /lib/firmware/rtlwifi/rtl8192cufw.bin.
Please reboot your system, try to connect, and then post your entire dmesg
output at pastebin.com. Report the link here.
Larry
next prev parent reply other threads:[~2011-10-17 14:59 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-20 2:10 Alfa AWUS036NHR with RTL8188RU chipset Chiefdome
2011-09-20 2:27 ` Chiefdome
2011-09-20 3:05 ` Larry Finger
2011-09-20 9:32 ` Chiefdome
2011-09-20 21:38 ` Chiefdome
2011-09-20 22:32 ` Larry Finger
2011-09-21 0:02 ` Larry Finger
2011-09-21 9:43 ` Chiefdome
2011-09-21 14:45 ` Larry Finger
2011-09-21 19:19 ` Chiefdome
2011-09-21 20:03 ` Larry Finger
2011-09-21 20:28 ` Chiefdome
2011-09-21 20:37 ` Larry Finger
2011-09-21 20:39 ` Chiefdome
2011-09-21 20:41 ` Chiefdome
2011-09-21 21:09 ` Larry Finger
2011-09-30 14:20 ` v4mp
2011-09-30 15:18 ` Larry Finger
2011-09-30 18:14 ` v4mp
2011-10-06 16:25 ` Toddy
2011-10-06 22:06 ` Larry Finger
2011-10-08 16:24 ` Toddy
2011-10-08 16:52 ` Larry Finger
2011-10-08 23:29 ` Gábor Stefanik
2011-10-09 14:21 ` v4mp
2011-10-09 14:47 ` Larry Finger
2011-10-15 14:22 ` v4mp
2011-10-16 2:49 ` Larry Finger
2011-10-17 10:07 ` v4mp
2011-10-17 14:59 ` Larry Finger [this message]
2011-10-17 17:09 ` v4mp
2011-10-17 18:38 ` Larry Finger
2011-10-18 3:23 ` Larry Finger
2011-10-18 12:44 ` v4mp
2011-10-18 13:07 ` v4mp
2011-10-18 15:20 ` Larry Finger
2011-10-18 21:50 ` v4mp
2011-10-18 23:01 ` Larry Finger
2011-10-19 8:17 ` v4mp
2011-10-19 12:08 ` Larry Finger
2011-10-19 14:37 ` v4mp
2011-10-20 3:38 ` Larry Finger
2011-10-20 9:47 ` v4mp
2011-10-20 13:35 ` Larry Finger
2011-10-26 15:49 ` Chiefdome
2011-10-26 16:12 ` Larry Finger
2011-10-26 19:39 ` Chiefdome
2011-10-26 21:20 ` Larry Finger
2011-10-26 21:31 ` Larry Finger
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