Paul, What PCIe device is attached to that bridge? I checked the devicetree.cb for any comments of what it might be but didn't see any.
Thanks, Dave ----- Original Message ----- > From: "Paul Menzel" <[email protected]> > To: [email protected] > Sent: Thursday, February 28, 2013 6:51:26 AM > Subject: [coreboot] ASRock E350M1: `PCI: Static device PCI: 00:04.0 not > found, disabling it.` despite vendor BIOS > showing it > > Dear coreboot folks, > > > the ASRock E350M1 [1] still has some issues and with the changes > committed since May 2012 new ones have been introduced too and I am > going to report them to the list one by one starting from the first > issues reported in the coreboot log. > > The following is reported with the vendor BIOS [2]. > > -[0000:00]-+-00.0 1022:1510 > +-01.0 1002:9802 > +-01.1 1002:1314 > +-04.0-[01]-- > +-11.0 1002:4391 > +-12.0 1002:4397 > +-12.2 1002:4396 > +-13.0 1002:4397 > +-13.2 1002:4396 > +-14.0 1002:4385 > +-14.1 1002:439c > +-14.2 1002:4383 > +-14.3 1002:439d > +-14.4-[02]-- > +-14.5 1002:4399 > +-15.0-[03]-- > +-15.1-[04]----00.0 10ec:8168 > +-16.0 1002:4397 > +-16.2 1002:4396 > +-18.0 1022:1700 > +-18.1 1022:1701 > +-18.2 1022:1702 > +-18.3 1022:1703 > +-18.4 1022:1704 > +-18.5 1022:1718 > +-18.6 1022:1716 > \-18.7 1022:1719 > > Running the board with coreboot (based on fdfd89f2 with [4] applied > and > debug messages) [3] PCI device 0:04.0 is not detected. > > $ lspci -tnvv > -[0000:00]-+-00.0 1022:1510 > +-01.0 1002:9802 > +-01.1 1002:1314 > +-11.0 1002:4390 > +-12.0 1002:4397 > +-12.2 1002:4396 > +-13.0 1002:4397 > +-13.2 1002:4396 > +-14.0 1002:4385 > +-14.2 1002:4383 > +-14.3 1002:439d > +-14.4-[01]-- > +-14.5 1002:4399 > +-18.0 1022:1700 > +-18.1 1022:1701 > +-18.2 1022:1702 > +-18.3 1022:1703 > +-18.4 1022:1704 > +-18.5 1022:1718 > +-18.6 1022:1716 > \-18.7 1022:1719 > > This problem has been present since the beginning (at least confirmed > with an image built from commit bdca153. > > $ git show bdca153 > commit bdca15337bc9337f399b43290dc74cb598c5ec4d > Author: Nico Huber <[email protected]> > Date: Mon May 21 14:01:52 2012 +0200 > > libpayload: Remove orphaned delay from USB mass storage > > The coreboot log (attached) contains the following. > > […] > Mainboard E350M1 Enable. > scan_static_bus for Root Device > setup_bsp_ramtop, TOP MEM: msr.lo = 0xe0000000, msr.hi = > 0x00000000 > setup_bsp_ramtop, TOP MEM2: msr.lo = 0x1f000000, msr.hi = > 0x00000002 > setup_uma_memory: uma size 0x18000000, memory start > 0xc8000000 > CPU_CLUSTER: 0 enabled > DOMAIN: 0000 enabled > CPU_CLUSTER: 0 scanning... > AP siblings=1 > CPU: APIC: 00 enabled > CPU: APIC: 01 enabled > DOMAIN: 0000 scanning... > PCI: pci_scan_bus for bus 00 > PCI: 00:00.0 [1022/1510] ops > PCI: 00:00.0 [1022/1510] enabled > PCI: 00:01.0 [1002/9802] enabled > PCI: 00:01.1 [1002/1314] enabled > PCI: Static device PCI: 00:04.0 not found, disabling it. > sb800_enable SB800 - Smbus.c - alink_ab_indx - Start. > SB800 - Smbus.c - alink_ab_indx - End. > PCI: 00:11.0 [1002/4390] enabled > sb800_enable PCI: 00:12.0 [1002/4397] ops > PCI: 00:12.0 [1002/4397] enabled > sb800_enable PCI: 00:12.2 [1002/4396] ops > PCI: 00:12.2 [1002/4396] enabled > sb800_enable PCI: 00:13.0 [1002/4397] ops > PCI: 00:13.0 [1002/4397] enabled > sb800_enable PCI: 00:13.2 [1002/4396] ops > PCI: 00:13.2 [1002/4396] enabled > […] > > Any idea what might be wrong. The vendor BIOS says it is the > following > device. > > 00:04.0 PCI bridge: Advanced Micro Devices [AMD] Family 14h > Processor Root Port (prog-if 00 [Normal decode]) > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- > ParErr- Stepping- SERR- FastB2B- DisINTx- > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast > >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- > Latency: 0, Cache Line Size: 64 bytes > Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 > I/O behind bridge: 00001000-00001fff > Memory behind bridge: d0100000-d02fffff > Prefetchable memory behind bridge: > 00000000d0300000-00000000d04fffff > Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast > >TAbort- <TAbort- <MAbort- <SERR- <PERR- > BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- > FastB2B- > PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- > Capabilities: [50] Power Management version 3 > Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA > PME(D0+,D1-,D2-,D3hot+,D3cold+) > Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- > Capabilities: [58] Express (v2) Root Port (Slot+), MSI 00 > DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s > <64ns, L1 <1us > ExtTag+ 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 #247, Speed 5GT/s, Width x4, ASPM L0s L1, > Latency L0 <64ns, L1 <1us > ClockPM- Surprise- LLActRep+ BwNot+ > LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- > CommClk- > ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- > LnkSta: Speed unknown, Width x16, TrErr- Train- SlotClk+ > DLActive- BWMgmt- ABWMgmt- > SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ > Surprise- > Slot #4, PowerLimit 75.000W; Interlock- NoCompl+ > SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- > HPIrq- LinkChg- > Control: AttnInd Unknown, PwrInd Unknown, Power- > Interlock- > SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- > PresDet- > Interlock- > Changed: MRL- PresDet- LinkState- > RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- > PMEIntEna- > CRSVisible- > RootCap: CRSVisible- > RootSta: PME ReqID 0000, PMEStatus- PMEPending- > DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ > ARIFwd- > DevCtl2: Completion Timeout: 65ms to 210ms, TimeoutDis- > ARIFwd- > LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- > SpeedDis-, Selectable De-emphasis: -6dB > Transmit Margin: Normal Operating Range, > EnterModifiedCompliance- ComplianceSOS- > Compliance De-emphasis: -6dB > LnkSta2: Current De-emphasis Level: -3.5dB, > EqualizationComplete-, EqualizationPhase1- > EqualizationPhase2-, EqualizationPhase3-, > LinkEqualizationRequest- > Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+ > Address: 0000000000000000 Data: 0000 > Capabilities: [b0] Subsystem: Advanced Micro Devices [AMD] > Device 1234 > Capabilities: [b8] HyperTransport: MSI Mapping Enable+ > Fixed+ > Capabilities: [100 v1] Vendor Specific Information: ID=0001 > Rev=1 Len=010 <?> > Kernel driver in use: pcieport > 00: 22 10 12 15 07 00 10 00 00 00 04 06 10 00 01 00 > 10: 00 00 00 00 00 00 00 00 00 01 01 00 11 11 00 00 > 20: 10 d0 20 d0 31 d0 41 d0 00 00 00 00 00 00 00 00 > 30: 00 00 00 00 50 00 00 00 00 00 00 00 0b 01 10 00 > > Any ideas are appreciated. > > > Thanks, > > Paul > > > [1] http://www.coreboot.org/ASRock_E350M1 > [2] http://www.coreboot.org/File:ASRock_E350M1_info_dump.tar.bz2 > [3] > http://review.coreboot.org/gitweb?p=coreboot.git;a=commit;h=fdfd89f21326f13a279b37abfa05313434d48ac9 > [4] http://review.coreboot.org/#/c/2536/ > > -- > coreboot mailing list: [email protected] > http://www.coreboot.org/mailman/listinfo/coreboot -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
