Date: Tue, 17 Jun 2008 18:06:29 +0200 From: Pietro Cerutti <gahr@FreeBSD.org> To: Andrew Thompson <thompsa@FreeBSD.org> Cc: freebsd-current <freebsd-current@freebsd.org> Subject: Re: Problem since "wlan" came in: SIOCS80211: Device not configured Message-ID: <4857E105.4000408@FreeBSD.org> In-Reply-To: <4857DC76.9050203@FreeBSD.org> References: <483210CC.5070309@FreeBSD.org> <20080520000911.GA46085@citylink.fud.org.nz> <48329C31.1050309@FreeBSD.org> <483E8AA5.3000401@FreeBSD.org> <20080604002448.GB80688@citylink.fud.org.nz> <4845E394.6080301@FreeBSD.org> <20080606041432.GF6380@citylink.fud.org.nz> <48491858.6020502@FreeBSD.org> <20080606221322.GH6380@citylink.fud.org.nz> <4857D5FC.6080906@FreeBSD.org> <20080617154253.GA45428@citylink.fud.org.nz> <4857DC76.9050203@FreeBSD.org>
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Pietro Cerutti wrote: | Andrew Thompson wrote: | | On Tue, Jun 17, 2008 at 05:19:24PM +0200, Pietro Cerutti wrote: | |> -----BEGIN PGP SIGNED MESSAGE----- | |> Hash: SHA512 | |> | |> Andrew Thompson wrote: | |> | On Fri, Jun 06, 2008 at 12:58:32PM +0200, Pietro Cerutti wrote: | |> |> -----BEGIN PGP SIGNED MESSAGE----- | |> |> Hash: SHA512 | |> |> | |> |> | | |> |> | Does it still happen if you limit the channels, try | |> |> | | |> |> | ifconfig wlan0 chanlist 1-11 | |> |> | |> |> | |> |> !!!! No it doesn't, actually it works this way! | |> |> | |> |> So, it was a config problem at my side? | |> |> | |> |> Thanks a lot.. | |> | | |> | The eeprom on the card is meant to list the valid channels and the | |> | driver checks for this. I dont know why channel 13 is valid but the | |> | firmware borks on it. If you are feeling motivated you can add a few | |> | printfs in wpi_read_eeprom_channels() to try and see why. | |> | |> Ok I've added a few device_printf in that function, the output is here: | |> http://gahr.ch/FreeBSD/misc/wpi_chans.txt | |> I don't see anything wrong with that, do you? | | | | YEs, channel 13 which is the one causing the firmware error is showing | | as !VALID | | You are right... | | | | | wpi0: adding chan 13 flags=0x21 maxpwr=15, offset 26 | | wpi0: READ_EEEPROM_CHANS: chan 13 on band 0 is UNKNOWN | | | | So it should not be added to the channel list. Can you show me a diff of | | your printf changes so I can see what the difference between VALID & | | UNKNOWN is. | | Here's the diff: | http://gahr.ch/FreeBSD/misc/if_wpi.diff Mh wait, we have an off-by-one error here. I first print the index, then the chan number.. Here's a better version, where I actually see no problem: http://gahr.ch/FreeBSD/misc/wpi_chans.txt | | | | | | | Andrew | | _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" - -- Pietro Cerutti gahr@FreeBSD.org PGP Public Key: http://gahr.ch/pgp -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.9 (FreeBSD) iEYEAREKAAYFAkhX4QQACgkQwMJqmJVx944pTACgsjru5rQCoLm6UElXf0SPmq9k xswAn2G8xAsvV+WmYl5RDnX3HBRPQyMI =/uk3 -----END PGP SIGNATURE-----
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