From mboxrd@z Thu Jan 1 00:00:00 1970 From: neubauten84 Date: Thu, 17 Jun 2010 07:52:33 +0000 (GMT) Subject: Broadcom Corporation BCM4312 802.11b/g [14e4:4315] (rev 01) In-Reply-To: Message-ID: <28176.8708.qm@web27907.mail.ukl.yahoo.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: b43-dev@lists.infradead.org That was with 2.6.35-3-generic on Ubuntu Maverick. I tried to upgrade to developing version because of the kernel...I created a b43.conf file to force PIO and this is dmesg:[ ? ?1.936893] b43-pci-bridge 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16[ ? ?1.936925] b43-pci-bridge 0000:01:00.0: setting latency timer to 64[ ? 17.433087] b43-phy0: Broadcom 4312 WLAN found (core revision 15)[ ? 17.826326] Registered led device: b43-phy0::tx[ ? 17.826382] Registered led device: b43-phy0::rx[ ? 17.826436] Registered led device: b43-phy0::radio[ ? 19.868920] b43-phy0: Loading firmware version 478.104 (2008-07-01 00:50:23)[ ?107.780028] b43-phy1: Broadcom 4312 WLAN found (core revision 15)[ ?107.860102] Registered led device: b43-phy1::tx[ ?107.860732] Registered led device: b43-phy1::rx[ ?107.864373] Registered led device: b43-phy1::radio[ ?108.100332] b43-phy1: Loading firmware version 478.104 (2008-07-01 00:50:23) The net fell down as always and as always it didn't reconnect anymore..but no more DMA messages..I had to restart module..as always..Tks! --- Mer 16/6/10, G?bor Stefanik ha scritto: Da: G?bor Stefanik Oggetto: Re: Broadcom Corporation BCM4312 802.11b/g [14e4:4315] (rev 01) A: "neubauten84" Cc: b43-dev at lists.infradead.org Data: Mercoled? 16 giugno 2010, 22:45 AFAIK 2.6.35 should auto-switch to PIO if this happens. Could you post a log with 2.6.35-rc? 2010/6/16 neubauten84 > > This is the error: > [ 2058.872642] b43-phy0 ERROR: Fatal DMA error: 0x00000000, 0x00000800, 0x00000000, 0x00000000, 0x00000000, 0x00000000 > [ 2058.872671] b43-phy0 ERROR: This device does not support DMA on your system. Please use PIO instead. > [ 2058.872688] b43-phy0: Controller RESET (DMA error) ... > [ 2059.100343] b43-phy0: Loading firmware version 478.104 (2008-07-01 00:50:23) > [ 2064.629197] b43-phy0: Controller restarted > The machine is a HP Compaq Mini 700EL. > Tks! > > --- Mer 16/6/10, G?bor Stefanik ha scritto: > > Da: G?bor Stefanik > Oggetto: Re: Broadcom Corporation BCM4312 802.11b/g [14e4:4315] (rev 01) > A: "neubauten84" > Cc: b43-dev at lists.infradead.org > Data: Mercoled? 16 giugno 2010, 16:59 > > Well, what problems are you having? Do you get DMA errors? Please post > dmesg output of the failure. > > Also, what machine is this card in? > > Thanks, > G?bor > > On Wed, Jun 16, 2010 at 12:36 PM, neubauten84 wrote: > > > > Hi everybody!! > > I have many problems on running my card with b43 driver... > > Searching on the net I understood?Broadcom Corporation BCM4312 802.11b/g [14e4:4315] (rev 01) were supported, but I never successed on keep it working!! > > I used older or newer firmware with no changes..I charged b43 with a b43.conf with pio=1 option but nothing..I had problems with any kernel (from2.6.32 to 2.6.35rc2) and with any dists (ubuntu and archlinux). > > I also found on gentoo wiki a more complete list of supported card: my card seems to be really supported also considering subsystem:?Subsystem: Hewlett-Packard Company Device [103c:1508] > > Please help me to understend if the problem is on my card or on my config... > > Tks!! > > neubauten84 > > > > _______________________________________________ > > b43-dev mailing list > > b43-dev at lists.infradead.org > > http://lists.infradead.org/mailman/listinfo/b43-dev > > > > > > -- > Vista: [V]iruses, [I]ntruders, [S]pyware, [T]rojans and [A]dware. :-) > -- Vista: [V]iruses, [I]ntruders, [S]pyware, [T]rojans and [A]dware. :-) -------------- next part -------------- An HTML attachment was scrubbed... URL: