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  • Bug#1106743: amdgpu: random brief system hangs with drm DMCUB error (5/

    From Forest@1:229/2 to All on Thu May 29 03:10:01 2025
    [continued from previous message]

    Latency: 0, Cache Line Size: 64 bytes
    Interrupt: pin A routed to IRQ 42
    IOMMU group: 16
    Region 0: Memory at f6f00000 (64-bit, non-prefetchable) [size=16K]
    Capabilities: <access denied>
    Kernel driver in use: nvme
    Kernel modules: nvme

    05:00.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Upstream Port [1022:43f4] (rev 01) (prog-if 00 [Normal decode])
    Subsystem: ASMedia Technology Inc. 600 Series Chipset PCIe Switch Upstream Port [1b21:3328]
    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
    Interrupt: pin A routed to IRQ 24
    IOMMU group: 17
    Bus: primary=05, secondary=06, subordinate=0d, sec-latency=0
    I/O behind bridge: e000-efff [size=4K] [16-bit]
    Memory behind bridge: f6800000-f6afffff [size=3M] [32-bit]
    Prefetchable memory behind bridge: fc30300000-fc304fffff [size=2M] [32-bit]
    Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
    BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
    PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
    Capabilities: <access denied>
    Kernel driver in use: pcieport

    06:00.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Downstream Port [1022:43f5] (rev 01) (prog-if 00 [Normal decode])
    Subsystem: ASMedia Technology Inc. 600 Series Chipset PCIe Switch Downstream Port [1b21:3328]
    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
    Interrupt: pin A routed to IRQ 34
    IOMMU group: 18
    Bus: primary=06, secondary=07, subordinate=07, sec-latency=0
    I/O behind bridge: [disabled] [32-bit]
    Memory behind bridge: [disabled] [32-bit]
    Prefetchable memory behind bridge: [disabled] [64-bit]
    Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
    BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
    PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
    Capabilities: <access denied>
    Kernel driver in use: pcieport

    06:08.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Downstream Port [1022:43f5] (rev 01) (prog-if 00 [Normal decode])
    Subsystem: ASMedia Technology Inc. 600 Series Chipset PCIe Switch Downstream Port [1b21:3328]
    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
    Interrupt: pin A routed to IRQ 35
    IOMMU group: 19
    Bus: primary=06, secondary=08, subordinate=08, sec-latency=0
    I/O behind bridge: [disabled] [32-bit]
    Memory behind bridge: [disabled] [32-bit]
    Prefetchable memory behind bridge: [disabled] [64-bit]
    Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
    BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
    PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
    Capabilities: <access denied>
    Kernel driver in use: pcieport

    06:09.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Downstream Port [1022:43f5] (rev 01) (prog-if 00 [Normal decode])
    Subsystem: ASMedia Technology Inc. 600 Series Chipset PCIe Switch Downstream Port [1b21:3328]
    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
    Interrupt: pin A routed to IRQ 37
    IOMMU group: 20
    Bus: primary=06, secondary=09, subordinate=09, sec-latency=0
    I/O behind bridge: [disabled] [32-bit]
    Memory behind bridge: [disabled] [32-bit]
    Prefetchable memory behind bridge: [disabled] [64-bit]
    Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
    BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
    PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
    Capabilities: <access denied>
    Kernel driver in use: pcieport

    06:0a.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Downstream Port [1022:43f5] (rev 01) (prog-if 00 [Normal decode])
    Subsystem: ASMedia Technology Inc. 600 Series Chipset PCIe Switch Downstream Port [1b21:3328]
    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
    Interrupt: pin A routed to IRQ 39
    IOMMU group: 21
    Bus: primary=06, secondary=0a, subordinate=0a, sec-latency=0
    I/O behind bridge: e000-efff [size=4K] [16-bit]
    Memory behind bridge: f6a00000-f6afffff [size=1M] [32-bit]
    Prefetchable memory behind bridge: [disabled] [64-bit]
    Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
    BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
    PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
    Capabilities: <access denied>
    Kernel driver in use: pcieport

    06:0b.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Downstream Port [1022:43f5] (rev 01) (prog-if 00 [Normal decode])
    Subsystem: ASMedia Technology Inc. 600 Series Chipset PCIe Switch Downstream Port [1b21:3328]
    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
    Interrupt: pin A routed to IRQ 41
    IOMMU group: 22
    Bus: primary=06, secondary=0b, subordinate=0b, sec-latency=0
    I/O behind bridge: [disabled] [32-bit]
    Memory behind bridge: [disabled] [32-bit]
    Prefetchable memory behind bridge: fc30300000-fc304fffff [size=2M] [32-bit]
    Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
    BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
    PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
    Capabilities: <access denied>
    Kernel driver in use: pcieport

    06:0c.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Downstream Port [1022:43f5] (rev 01) (prog-if 00 [Normal decode])
    Subsystem: ASMedia Technology Inc. 600 Series Chipset PCIe Switch Downstream Port [1b21:3328]
    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
    Interrupt: pin A routed to IRQ 24
    IOMMU group: 23
    Bus: primary=06, secondary=0c, subordinate=0c, sec-latency=0
    I/O behind bridge: [disabled] [16-bit]
    Memory behind bridge: f6900000-f69fffff [size=1M] [32-bit]
    Prefetchable memory behind bridge: [disabled] [64-bit]
    Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-

    [continued in next message]

    --- SoupGate-Win32 v1.05
    * Origin: you cannot sedate... all the things you hate (1:229/2)