From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Matt Carlson" Subject: Re: [Bugme-new] [Bug 42132] New: Support BCM5750M in tg3 Date: Thu, 1 Sep 2011 18:25:14 -0700 Message-ID: <20110902012514.GA5595@mcarlson.broadcom.com> References: <20110901164011.baa9a8b8.akpm@linux-foundation.org> <20110902000646.GA4910@mcarlson.broadcom.com> <20110902010431.GA5105@mcarlson.broadcom.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: "Matthew Carlson" , "Andrew Morton" , "netdev@vger.kernel.org" , "bugme-daemon@bugzilla.kernel.org" , "Benjamin Li" , "Michael Chan" To: "Francesco Piccinno" Return-path: Received: from mms1.broadcom.com ([216.31.210.17]:3997 "EHLO mms1.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932819Ab1IBBZc (ORCPT ); Thu, 1 Sep 2011 21:25:32 -0400 In-Reply-To: Content-Disposition: inline Sender: netdev-owner@vger.kernel.org List-ID: Yes. Sorry. Please revert that patch. If you really had a bcm5750, you'd need to revert another patch too, but let's see where we stand before going down that road. On Thu, Sep 01, 2011 at 06:14:57PM -0700, Francesco Piccinno wrote: > The only message I get regarding the firmware is the following: > > [51503.038205] pci 0000:08:00.0: vpd r/w failed. This is likely a > firmware bug on this device. Contact the card vendor for a firmware > update. > > Unfortunately I can not post the output of ethtool since the interface > is not available. Shall I recompile the tg3 module with the proper > patch and post the output? > > -- > Best regards, > Francesco Piccinno > > On Fri, Sep 2, 2011 at 3:04 AM, Matt Carlson wrote: > > It's showing up on lspci as a PCIe device, so it can't be the 5750M. > > The bcm5750M is a pci device. > > > > I'm wondering if bootcode is failing. ??Do you see any messages in your > > syslogs that say "No firmware running"? > > > > Can you post the output of 'ethtool -i ethX'? > > > > On Thu, Sep 01, 2011 at 05:48:50PM -0700, Francesco Piccinno wrote: > >> Yes sure. > >> > >> # lspci -vvv -s 08:00.0 > >> 08:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5750M > >> Gigabit Ethernet > >> ?? ?? ?? Subsystem: Broadcom Corporation NetXtreme BCM5750M Gigabit Ethernet > >> ?? ?? ?? Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > >> Stepping- SERR- FastB2B- DisINTx- > >> ?? ?? ?? Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- > >> SERR- >> ?? ?? ?? Latency: 0, Cache Line Size: 64 bytes > >> ?? ?? ?? Interrupt: pin A routed to IRQ 10 > >> ?? ?? ?? Region 0: Memory at f4100000 (64-bit, non-prefetchable) [size=64K] > >> ?? ?? ?? Capabilities: [48] Power Management version 2 > >> ?? ?? ?? ?? ?? ?? ?? Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold+) > >> ?? ?? ?? ?? ?? ?? ?? Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME- > >> ?? ?? ?? Capabilities: [50] Vital Product Data > >> pcilib: sysfs_read_vpd: read failed: Connection timed out > >> ?? ?? ?? ?? ?? ?? ?? Not readable > >> ?? ?? ?? Capabilities: [58] MSI: Enable- Count=1/8 Maskable- 64bit+ > >> ?? ?? ?? ?? ?? ?? ?? Address: 5149526521410124 ??Data: 8b60 > >> ?? ?? ?? Capabilities: [d0] Express (v1) Endpoint, MSI 00 > >> ?? ?? ?? ?? ?? ?? ?? DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s <4us, L1 unlimited > >> ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ExtTag+ AttnBtn- AttnInd- PwrInd- RBE- FLReset- > >> ?? ?? ?? ?? ?? ?? ?? DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- > >> ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- > >> ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? MaxPayload 128 bytes, MaxReadReq 512 bytes > >> ?? ?? ?? ?? ?? ?? ?? DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- > >> ?? ?? ?? ?? ?? ?? ?? LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s, Latency L0 <4us, L1 <64us > >> ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ClockPM- Surprise- LLActRep- BwNot- > >> ?? ?? ?? ?? ?? ?? ?? LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ > >> ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- > >> ?? ?? ?? ?? ?? ?? ?? LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- > >> BWMgmt- ABWMgmt- > >> ?? ?? ?? Capabilities: [100 v1] Advanced Error Reporting > >> ?? ?? ?? ?? ?? ?? ?? UESta: ??DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- > >> MalfTLP- ECRC- UnsupReq- ACSViol- > >> ?? ?? ?? ?? ?? ?? ?? UEMsk: ??DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- > >> MalfTLP- ECRC- UnsupReq- ACSViol- > >> ?? ?? ?? ?? ?? ?? ?? UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ > >> MalfTLP+ ECRC- UnsupReq- ACSViol- > >> ?? ?? ?? ?? ?? ?? ?? CESta: ??RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- > >> ?? ?? ?? ?? ?? ?? ?? CEMsk: ??RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- > >> ?? ?? ?? ?? ?? ?? ?? AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn- > >> ?? ?? ?? Capabilities: [13c v1] Virtual Channel > >> ?? ?? ?? ?? ?? ?? ?? Caps: ?? LPEVC=0 RefClk=100ns PATEntryBits=1 > >> ?? ?? ?? ?? ?? ?? ?? Arb: ?? ??Fixed- WRR32- WRR64- WRR128- > >> ?? ?? ?? ?? ?? ?? ?? Ctrl: ?? ArbSelect=Fixed > >> ?? ?? ?? ?? ?? ?? ?? Status: InProgress- > >> ?? ?? ?? ?? ?? ?? ?? VC0: ?? ??Caps: ?? PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- > >> ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? Arb: ?? ??Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256- > >> ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? Ctrl: ?? Enable+ ID=0 ArbSelect=Fixed TC/VC=01 > >> ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? Status: NegoPending- InProgress- > >> ?? ?? ?? Capabilities: [160 v1] Device Serial Number 00-00-00-ff-fe-00-00-00 > >> > >> Serial number is CND71700K6. > >> -- > >> Best regards, > >> Francesco Piccinno > >> > >> > >> > >> On Fri, Sep 2, 2011 at 2:06 AM, Matt Carlson wrote: > >> > On Thu, Sep 01, 2011 at 04:40:11PM -0700, Andrew Morton wrote: > >> >> > >> >> (switched to email. ??Please respond via emailed reply-to-all, not via the > >> >> bugzilla web interface). > >> >> > >> >> On Wed, 31 Aug 2011 18:18:40 GMT > >> >> bugzilla-daemon@bugzilla.kernel.org wrote: > >> >> > >> >> > https://bugzilla.kernel.org/show_bug.cgi?id=42132 > >> >> > > >> >> > ?? ?? ?? ?? ?? ??Summary: Support BCM5750M in tg3 > >> >> > ?? ?? ?? ?? ?? ??Product: Drivers > >> >> > ?? ?? ?? ?? ?? ??Version: 2.5 > >> >> > ?? ?? Kernel Version: 3.0.3 > >> >> > ?? ?? ?? ?? ?? Platform: All > >> >> > ?? ?? ?? ?? OS/Version: Linux > >> >> > ?? ?? ?? ?? ?? ?? ?? Tree: Mainline > >> >> > ?? ?? ?? ?? ?? ?? Status: NEW > >> >> > ?? ?? ?? ?? ?? Severity: normal > >> >> > ?? ?? ?? ?? ?? Priority: P1 > >> >> > ?? ?? ?? ?? ??Component: Network > >> >> > ?? ?? ?? ?? AssignedTo: drivers_network@kernel-bugs.osdl.org > >> >> > ?? ?? ?? ?? ReportedBy: stack.box@gmail.com > >> >> > ?? ?? ?? ?? Regression: Yes > >> >> > > >> >> > > >> >> > I have a notebook (HP TC4400) which has a BCM5750 ethernet card inside. The > >> >> > ouput of lspci is: > >> >> > > >> >> > 08:00.0 Ethernet controller [0200]: Broadcom Corporation NetXtreme BCM5750M > >> >> > Gigabit Ethernet [14e4:167c] > >> >> > > >> >> > Commit 67b284d476bcb3d100e946da23d6cf9acfd0465c removed the support for this > >> >> > device. > >> >> > > >> >> > >> >> 67b284d476bcb3d100 says "These devices were never released to the public". > >> >> > >> >> > I wish to have the support for this network card back again. Thanks! > >> >> > >> >> oops ;) > >> > > >> > Really? ??All the TC4400 documentation I find says it uses a bcm5753M on a > >> > PCIe bus. ??Can you post the full output of 'lspci -vvv -s 08:00.0' ? > >> > > >> > > >> > > > > >