Changes between Version 1 and Version 2 of Ticket #13381, comment 6


Ignore:
Timestamp:
Mar 19, 2017, 2:45:11 AM (4 years ago)
Author:
kallisti5

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  • Ticket #13381, comment 6

    v1 v2  
    1 The ACPI error seems unrelated. The same error can be seen on Linux machines and seems to be a common cosmetic problem with this generation of boards. (likely something the parser isn't aware of)
    2 
    3 So the issue seems to be related to this device:
    4 {{{
    5 $ sudo lspci -vvv -s 00:02
    6 00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 1452
    7         Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
    8         Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
    9 }}}
    10 
    11 There is an identical host bridge at 00:03, however it has things attached:
    12 
    13 {{{
    14 $ sudo lspci -vvv -s 00:03
    15 00:03.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 1452
    16         Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
    17         Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
    18 
    19 00:03.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 1453 (prog-if 00 [Normal decode])
    20         Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
    21         Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort+ <MAbort- >SERR- <PERR- INTx-
    22         Latency: 0, Cache Line Size: 64 bytes
    23         Bus: primary=00, secondary=28, subordinate=28, sec-latency=0
    24         I/O behind bridge: 0000d000-0000dfff [size=4K]
    25         Memory behind bridge: fe800000-fe8fffff [size=1M]
    26         Prefetchable memory behind bridge: 00000000e0000000-00000000f01fffff [size=258M]
    27         Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort+ <TAbort- <MAbort+ <SERR- <PERR-
    28         BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B-
    29                 PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
    30         Capabilities: [50] Power Management version 3
    31                 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
    32                 Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
    33         Capabilities: [58] Express (v2) Root Port (Slot+), MSI 00
    34                 DevCap: MaxPayload 512 bytes, PhantFunc 0
    35                         ExtTag+ RBE+
    36                 DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
    37                         RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
    38                         MaxPayload 256 bytes, MaxReadReq 512 bytes
    39                 DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
    40                 LnkCap: Port #0, Speed 8GT/s, Width x16, ASPM L1, Exit Latency L0s <512ns, L1 <64us
    41                         ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
    42                 LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+
    43                         ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
    44                 LnkSta: Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt+
    45                 SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
    46                         Slot #0, PowerLimit 0.000W; Interlock- NoCompl+
    47                 SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
    48                         Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
    49                 SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
    50                         Changed: MRL- PresDet- LinkState+
    51                 RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible+
    52                 RootCap: CRSVisible+
    53                 RootSta: PME ReqID 0000, PMEStatus- PMEPending-
    54                 DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd+
    55                 AtomicOpsCap: Routing- 32bit+ 64bit+ 128bitCAS-
    56                 DevCtl2: Completion Timeout: 65ms to 210ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd+
    57                 AtomicOpsCtl: ReqEn- EgressBlck-
    58                 LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
    59                          Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
    60                          Compliance De-emphasis: -6dB
    61                 LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete+, EqualizationPhase1+
    62                          EqualizationPhase2+, EqualizationPhase3+, LinkEqualizationRequest-
    63         Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+
    64                 Address: 0000000000000000  Data: 0000
    65         Capabilities: [c0] Subsystem: ASUSTeK Computer Inc. Device 8747
    66         Capabilities: [c8] HyperTransport: MSI Mapping Enable+ Fixed+
    67         Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
    68         Capabilities: [270 v1] #19
    69         Capabilities: [370 v1] L1 PM Substates
    70                 L1SubCap: PCI-PM_L1.2- PCI-PM_L1.1+ ASPM_L1.2- ASPM_L1.1+ L1_PM_Substates+
    71                 L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1-
    72 
    73                 L1SubCtl2:
    74         Capabilities: [3c4 v1] #23
    75         Kernel driver in use: pcieport
    76         Kernel modules: shpchp
    77 }}}
    78 
    79 
    80 https://rog.asus.com/media/14878984098.gif
     1EDIT: wrong device, removed