Messages in this thread | | | Date | Wed, 7 Sep 2011 07:58:41 -0400 | Subject | Re: Some issues/regression when upgrading to 3.1-rc5 | From | Parag Warudkar <> |
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Hi
On Wed, Sep 7, 2011 at 2:51 AM, Francis Moreau <francis.moro@gmail.com> wrote: > Hello, > > On Wed, Sep 7, 2011 at 12:24 AM, Parag Warudkar <parag.lkml@gmail.com> wrote: >> On Tue, Sep 6, 2011 at 5:15 PM, Francis Moreau <francis.moro@gmail.com> wrote: >>> >>> [ 13.335961] cfg80211: Calling CRDA to update world regulatory domain >>> [ 13.386127] b43-phy0: Broadcom 4313 WLAN found (core revision 24) >>> [ 13.510112] bcma: PLL enable timeout >>> [ 13.510125] b43-phy0 ERROR: FOUND UNSUPPORTED PHY (Analog 10, Type >>> 8, Revision 1) >>> [ 13.510148] b43: probe of bcma0:0 failed with error -95 >>> [ 13.510194] Broadcom 43xx driver loaded [ Features: PMNLS, >>> Firmware-ID: FW13 ]
> > unloading b43/bcma and loading brcmsmac doesn't help. Looks like the > latter doesn't support my card anymore. > > From dmesg: > > [ 3828.183927] brcmsmac: module is from the staging directory, the > quality is unknown, you have been warned. > > and that's it.
4313 is supported in brcmsmac - are you sure the firmware is at the right place and getting loaded? I recall for example having to deal with firmware in kernel specific directory - /lib/`uname -r`/firmware for example which means you will need to copy the firmware to new kernel specific directory.
Secondly try to make sure b43/bcma are blacklisted and never loaded at all.
Can't think of any other reason why it would suddenly stop working.
Hope this helps,
Parag -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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