AM67A: PCIe BAR allocation failure

Hasan Halil

Part Number: AM67A
Other Parts Discussed in Thread: J722SXH01EVM

Hi Dears,

I am working on a custom embedded development board using a TI AM67A SoC. The board provides a PCIe Gen3 x1 interface. I connected a PCIe-to-HDMI module:

- PCIe to HDMI Module: EGPV-1101-C1
- Driver: compiled from source (“smifb2”)
- Module PCIe support: PCIe 2.0 x2

However, I am encountering a PCIe enumeration / resource allocation issue during boot. The important part of the kernel log is below:

[ 2.850652] pci 0000:00:00.0: BAR 14: no space for [mem size 0x18000000]
[ 2.850660] pci 0000:00:00.0: BAR 14: failed to assign [mem size 0x18000000]
[ 2.850673] pci 0000:01:00.0: BAR 0: no space for [mem size 0x10000000 pref]
[ 2.850679] pci 0000:01:00.0: BAR 0: failed to assign [mem size 0x10000000 pref]
[ 2.850686] pci 0000:01:00.0: BAR 1: no space for [mem size 0x00200000]
[ 2.850691] pci 0000:01:00.0: BAR 1: failed to assign [mem size 0x00200000]
[ 2.850697] pci 0000:01:00.0: BAR 6: no space for [mem size 0x00010000 pref]
[ 2.850702] pci 0000:01:00.0: BAR 6: failed to assign [mem size 0x00010000 pref]

It looks like the system cannot allocate enough PCIe MMIO space for the device BARs (especially BAR0 requiring 0x10000000).

I am sharing the full `lspci` and `dmesg` outputs below for reference.

Could you please advise what could be causing this BAR assignment failure, and what configuration changes (device tree / kernel config / PCIe window sizing / bootargs, etc.) I should check to resolve it?

Best regards,
Hasan Halil

"lspci -vvv" output for PCI Bridge:

00:00.0 PCI bridge: Texas Instruments Device b010 (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
        Interrupt: pin A routed to IRQ 576
        Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
        I/O behind bridge: [disabled]
        Memory behind bridge: [disabled]
        Prefetchable memory behind bridge: [disabled]
        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: [80] 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: [90] MSI: Enable+ Count=1/1 Maskable+ 64bit+
                Address: 0000000001000000  Data: 0000
                Masking: 00000000  Pending: 00000000
        Capabilities: [b0] MSI-X: Enable- Count=1 Masked-
                Vector table: BAR=0 offset=00000000
                PBA: BAR=0 offset=00000008
        Capabilities: [c0] Express (v2) Root Port (Slot+), MSI 00
                DevCap: MaxPayload 128 bytes, PhantFunc 0
                        ExtTag- RBE+
                DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
                        RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
                        MaxPayload 128 bytes, MaxReadReq 512 bytes
                DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr- TransPend-
                LnkCap: Port #0, Speed 8GT/s, Width x1, ASPM L1, Exit Latency L1 <8us
                        ClockPM- Surprise- LLActRep- BwNot+ ASPMOptComp+
                LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk-
                        ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
                LnkSta: Speed 5GT/s (downgraded), Width x1 (ok)
                        TrErr- Train- SlotClk- DLActive- BWMgmt+ ABWMgmt+
                SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
                        Slot #0, PowerLimit 0.000W; Interlock- NoCompl-
                SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
                        Control: AttnInd Off, PwrInd Off, Power+ Interlock-
                SltSta: Status: AttnBtn- PowerFlt- MRL+ CmdCplt- PresDet- Interlock-
                        Changed: MRL- PresDet- LinkState-
                RootCap: CRSVisible-
                RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible-
                RootSta: PME ReqID 0000, PMEStatus- PMEPending-
                DevCap2: Completion Timeout: Range B, TimeoutDis+ NROPrPrP- LTR+
                         10BitTagComp- 10BitTagReq- OBFF Via message, ExtFmt+ EETLPPrefix+, MaxEETLPPrefixes 1
                         EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
                         FRS- LN System CLS Not Supported, TPHComp- ExtTPHComp- ARIFwd-
                         AtomicOpsCap: Routing- 32bit- 64bit- 128bitCAS-
                DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ OBFF Disabled, ARIFwd-
                         AtomicOpsCtl: ReqEn- EgressBlck-
                LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer- 2Retimers- DRS-
                LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
                         Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
                         Compliance De-emphasis: -6dB
                LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete- EqualizationPhase1-
                         EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-
                         Retimer- 2Retimers- CrosslinkRes: unsupported
        Capabilities: [100 v2] 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- AdvNonFatalErr-
                CEMsk:  RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
                AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn- ECRCChkCap+ ECRCChkEn-
                        MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
                HeaderLog: 00000000 00000000 00000000 00000000
                RootCmd: CERptEn+ NFERptEn+ FERptEn+
                RootSta: CERcvd- MultCERcvd- UERcvd- MultUERcvd-
                         FirstFatal- NonFatalMsg- FatalMsg- IntMsg 0
                ErrorSrc: ERR_COR: 0000 ERR_FATAL/NONFATAL: 0000
        Capabilities: [150 v1] Device Serial Number 00-00-00-00-00-00-00-00
        Capabilities: [300 v1] Secondary PCI Express
                LnkCtl3: LnkEquIntrruptEn- PerformEqu-
                LaneErrStat: 0
        Capabilities: [4c0 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=ff
                        Status: NegoPending- InProgress-
                VC1:    Caps:   PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
                        Arb:    Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
                        Ctrl:   Enable- ID=1 ArbSelect=Fixed TC/VC=00
                        Status: NegoPending- InProgress-
                VC2:    Caps:   PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
                        Arb:    Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
                        Ctrl:   Enable- ID=2 ArbSelect=Fixed TC/VC=00
                        Status: NegoPending- InProgress-
                VC3:    Caps:   PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
                        Arb:    Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
                        Ctrl:   Enable- ID=3 ArbSelect=Fixed TC/VC=00
                        Status: NegoPending- InProgress-
        Capabilities: [900 v1] L1 PM Substates
                L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
                          PortCommonModeRestoreTime=255us PortTPowerOnTime=26us
                L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1-
                           T_CommonMode=0us LTR1.2_Threshold=0ns
                L1SubCtl2: T_PwrOn=10us
        Capabilities: [a20 v1] Precision Time Measurement
                PTMCap: Requester:- Responder:+ Root:+
                PTMClockGranularity: 4ns
                PTMControl: Enabled:+ RootSelected:+
                PTMEffectiveGranularity: Unknown
        Kernel driver in use: pcieport

"lspci -vvv" output for EGPV-1101-C1 :

03:00.0 VGA compatible controller: Silicon Motion, Inc. Device 0768 (rev 03) (prog-if 00 [VGA controller])
	Subsystem: Silicon Motion, Inc. Device 0768
	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-
	Interrupt: pin A routed to IRQ 16
	NUMA node: 0
	Region 0: Memory at a0000000 (32-bit, prefetchable) [size=256M]
	Region 1: Memory at b3400000 (32-bit, non-prefetchable) [size=2M]
	Expansion ROM at b3600000 [disabled] [size=64K]
	Capabilities: [40] Power Management version 3
		Flags: PMEClk- DSI- D1+ D2- AuxCurrent=375mA PME(D0+,D1+,D2-,D3hot+,D3cold+)
		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
		Address: 0000000000000000  Data: 0000
	Capabilities: [70] Express (v2) Legacy Endpoint, MSI 00
		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
			ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
		DevCtl:	CorrErr+ NonFatalErr+ FatalErr+ UnsupReq-
			RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
			MaxPayload 128 bytes, MaxReadReq 512 bytes
		DevSta:	CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr+ TransPend-
		LnkCap:	Port #0, Speed 5GT/s, Width x2, ASPM L0s L1, Exit Latency L0s <512ns, L1 <64us
			ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
		LnkCtl:	ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 5GT/s (ok), Width x1 (downgraded)
			TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
		DevCap2: Completion Timeout: Not Supported, TimeoutDis+ NROPrPrP- LTR-
			 10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
			 EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
			 FRS-
			 AtomicOpsCap: 32bit- 64bit- 128bitCAS-
		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR- OBFF Disabled,
			 AtomicOpsCtl: ReqEn-
		LnkCap2: Supported Link Speeds: 2.5-5GT/s, Crosslink- Retimer- 2Retimers- DRS-
		LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
			 Compliance De-emphasis: -6dB
		LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete- EqualizationPhase1-
			 EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-
			 Retimer- 2Retimers- CrosslinkRes: unsupported
	Capabilities: [100 v2] 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- AdvNonFatalErr+
		CEMsk:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr-
		AERCap:	First Error Pointer: 00, ECRCGenCap+ ECRCGenEn- ECRCChkCap+ ECRCChkEn-
			MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
		HeaderLog: 00000000 00000000 00000000 00000000
	Capabilities: [148 v1] Secondary PCI Express
		LnkCtl3: LnkEquIntrruptEn- PerformEqu-
		LaneErrStat: 0
	Kernel driver in use: smifb
	Kernel modules: smifb

dmesg | grep "pci" output:

[    1.580957] j721e-pcie-host f102000.pcie: host bridge /pcie@f102000 ranges:
[    1.580993] j721e-pcie-host f102000.pcie:       IO 0x0068001000..0x0068010fff -> 0x0068001000
[    1.581011] j721e-pcie-host f102000.pcie:      MEM 0x0068011000..0x006fffffff -> 0x0068011000
[    1.581026] j721e-pcie-host f102000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    1.685221] j721e-pcie-host f102000.pcie: Link up
[    1.685421] j721e-pcie-host f102000.pcie: PCI host bridge to bus 0000:00
[    1.685431] pci_bus 0000:00: root bus resource [bus 00-ff]
[    1.685442] pci_bus 0000:00: root bus resource [io  0x0000-0xffff] (bus address [0x68001000-0x68010fff])
[    1.685449] pci_bus 0000:00: root bus resource [mem 0x68011000-0x6fffffff]
[    1.685484] pci 0000:00:00.0: [104c:b010] type 01 class 0x060400
[    1.685606] pci 0000:00:00.0: supports D1
[    1.685612] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[    1.685645] pci 0000:00:00.0: PTM enabled (root), 4ns granularity
[    1.689049] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    1.689253] pci 0000:01:00.0: [126f:0768] type 00 class 0x030000
[    1.689290] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x0fffffff pref]
[    1.689310] pci 0000:01:00.0: reg 0x14: [mem 0x00000000-0x001fffff]
[    1.689373] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[    1.689505] pci 0000:01:00.0: supports D1
[    1.689510] pci 0000:01:00.0: PME# supported from D0 D1 D3hot D3cold
[    1.689609] pci 0000:01:00.0: 4.000 Gb/s available PCIe bandwidth, limited by 5.0 GT/s PCIe x1 link at 0000:00:00.0 (capable of 8.000 Gb/s with 5.0 GT/s PCIe x2 link)
[    1.689838] pci 0000:01:00.0: vgaarb: setting as boot VGA device
[    1.689843] pci 0000:01:00.0: vgaarb: bridge control possible
[    1.689848] pci 0000:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none
[    2.850613] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[    2.850652] pci 0000:00:00.0: BAR 14: no space for [mem size 0x18000000]
[    2.850660] pci 0000:00:00.0: BAR 14: failed to assign [mem size 0x18000000]
[    2.850673] pci 0000:01:00.0: BAR 0: no space for [mem size 0x10000000 pref]
[    2.850679] pci 0000:01:00.0: BAR 0: failed to assign [mem size 0x10000000 pref]
[    2.850686] pci 0000:01:00.0: BAR 1: no space for [mem size 0x00200000]
[    2.850691] pci 0000:01:00.0: BAR 1: failed to assign [mem size 0x00200000]
[    2.850697] pci 0000:01:00.0: BAR 6: no space for [mem size 0x00010000 pres]
[    2.850702] pci 0000:01:00.0: BAR 6: failed to assign [mem size 0x00010000 pref]
[    2.850711] pci 0000:00:00.0: PCI bridge to [bus 01]
[    2.851669] pcieport 0000:00:00.0: PME: Signaling with IRQ 575
[    2.852058] pcieport 0000:00:00.0: AER: enabled with IRQ 575
[    5.327419]  smi_pci_probe+0x110/0x18c [smifb]
[    5.327502]  pci_device_probe+0xac/0x160
[    5.327583]  __pci_register_driver+0x54/0x64

7 months ago

0 Bin Liu 7 months ago

TI__Guru**** 181306 points

Hi Hasan,

Which Processor SDK version do you run on AM67A?

Can you reproduce the problem on the AM67A EVM with the prebuilt Linux in the Processor SDK?

0 Hasan Halil 7 months ago in reply to Bin Liu

Prodigy 100 points

Hi,

EGPV-1101 is an M.2 to single HDMI converter, but AM67A EVM has no M.2 interface.

0 Bin Liu 7 months ago in reply to Hasan Halil

TI__Guru**** 181306 points

Hi Hasan,

Do you run into any issue when trying to use this PCIe card?

Do you see the similar BAR error messages if you plug this M.2 card into a Linux computer with a similar kernel version as that you run on AM67A?

0 Hasan Halil 7 months ago in reply to Bin Liu

Prodigy 100 points

Hi,

I built the smifb2 driver using the TI supplied SDK ti-processor-sdk-linux-edgeai-j722s-evm-11_00_00_08-Linux-x86-Install.bin and tested it on the J722SXH01EVM development board.

After installing the module, I load it with modprobe smifb.

I previously followed the same procedure on an Ubuntu 22 x86 host system without any issues. However, on this setup I am encountering a similar problem to one I reported earlier.

Below is the output of dmesg | grep -i pci captured after boot and module insertion.

[ 1.868632] j721e-pcie f102000.pcie: host bridge /bus@f0000/pcie@f102000 ranges:
[ 1.876122] j721e-pcie f102000.pcie: IO 0x0068001000..0x0068010fff -> 0x0068001000
[ 1.884224] j721e-pcie f102000.pcie: MEM 0x0068011000..0x006fffffff -> 0x0068011000
[ 1.892329] j721e-pcie f102000.pcie: IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[ 2.108280] j721e-pcie f102000.pcie: Link up
[ 2.113074] j721e-pcie f102000.pcie: PCI host bridge to bus 0000:00
[ 2.119376] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 2.124875] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] (bus address [0x68001000-0x68010fff])
[ 2.134346] pci_bus 0000:00: root bus resource [mem 0x68011000-0x6fffffff]
[ 2.141239] pci 0000:00:00.0: [104c:b010] type 01 class 0x060400 PCIe Root Port
[ 2.148554] pci 0000:00:00.0: PCI bridge to [bus 00]
[ 2.153516] pci 0000:00:00.0: bridge window [io 0x0000-0x0fff]
[ 2.159603] pci 0000:00:00.0: bridge window [mem 0x00000000-0x000fffff]
[ 2.166388] pci 0000:00:00.0: bridge window [mem 0x00000000-0x000fffff 64bit pref]
[ 2.174182] pci 0000:00:00.0: supports D1
[ 2.178187] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[ 2.186406] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 2.194538] pci 0000:01:00.0: [126f:0768] type 00 class 0x030000 PCIe Legacy Endpoint
[ 2.202389] pci 0000:01:00.0: BAR 0 [mem 0x00000000-0x0fffffff pref]
[ 2.208752] pci 0000:01:00.0: BAR 1 [mem 0x00000000-0x001fffff]
[ 2.214719] pci 0000:01:00.0: ROM [mem 0x00000000-0x0000ffff pref]
[ 2.221011] pci 0000:01:00.0: supports D1
[ 2.225016] pci 0000:01:00.0: PME# supported from D0 D1 D3hot D3cold
[ 2.231429] pci 0000:01:00.0: 4.000 Gb/s available PCIe bandwidth, limited by 5.0 GT/s PCIe x1 link
[ 2.278750] pci 0000:00:00.0: bridge window [mem size 0x18000000]: can't assign; no space
[ 2.294572] pci 0000:01:00.0: BAR 0 [mem size 0x10000000 pref]: can't assign; no space
[ 2.302479] pci 0000:01:00.0: BAR 0 failed to assign
[ 2.317336] pci 0000:01:00.0: BAR 1 [mem size 0x00200000]: can't assign; no space
[ 2.324290] pci 0000:01:00.0: ROM [mem size 0x00010000 pref]: can't assign; no space
[ 2.344200] pci_bus 0000:00: Some PCI device resources are unassigned, try booting with pci=realloc
[ 8.634701] Modules linked in: smifb(O+) overlay drm_vram_helper drm_ttm_helper ttm ...
[ 8.733593] smi_pci_probe+0xf4/0x19c [smifb]
[ 8.733630] pci_device_probe+0xa4/0x168
[ 8.733709] __pci_register_driver+0x4c/0x58

From the logs it looks like PCIe BAR memory allocation is failing with multiple "can't assign; no space" errors, and the failure occurs during the smi_pci_probe phase of the smifb driver.

I would like to understand whether this problem is related to PCIe memory window sizing in the device tree, kernel configuration, or a known limitation of this SDK or platform.

Thank you.

0 Bin Liu 7 months ago in reply to Hasan Halil

TI__Guru**** 181306 points

Hi Hasan,

Hasan Halil said:
[ 8.634701] Modules linked in: smifb(O+) overlay drm_vram_helper drm_ttm_helper ttm ...
[ 8.733593] smi_pci_probe+0xf4/0x19c [smifb]
[ 8.733630] pci_device_probe+0xa4/0x168
[ 8.733709] __pci_register_driver+0x4c/0x58

Please attach the full log. The message above misses details of the kernel stack dump.

0 Hasan Halil 7 months ago in reply to Bin Liu

Prodigy 100 points

Hi,

I have atteched the full log.

Best Regards

Fullscreen ti-evm-smifb-dmesg-output.txt Download

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 6.12.17-gcdcaeac783e3-dirty (user@gem-user) (aarch64-oe-linux-gcc (GCC) 13.3.0, GNU ld (GNU Binutils) 2.42.0.20240723) #2 SMP PREEMPT Mon Jan 19 18:47:54 +03 2026
[    0.000000] KASLR disabled due to lack of seed
[    0.000000] Machine model: Texas Instruments J722S EVM
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[    0.000000] printk: legacy bootconsole [ns16550a0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] OF: reserved mem: 0x000000009e800000..0x000000009fffffff (24576 KiB) nomap non-reusable optee@9e800000
[    0.000000] OF: reserved mem: 0x0000000080000000..0x000000008007ffff (512 KiB) nomap non-reusable tfa@80000000
[    0.000000] Reserved memory: created CMA memory pool at 0x0000000980000000, size 896 MiB
[    0.000000] OF: reserved mem: initialized node linux-cma-buffers@980000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x0000000980000000..0x00000009b7ffffff (917504 KiB) map reusable linux-cma-buffers@980000000
[    0.000000] OF: reserved mem: initialized node vision_apps_shared-memories, compatible id dma-heap-carveout
[    0.000000] OF: reserved mem: 0x0000000900000000..0x000000091fffffff (524288 KiB) map non-reusable vision_apps_shared-memories
[    0.000000] Reserved memory: created DMA memory pool at 0x0000000880000000, size 512 MiB
[    0.000000] OF: reserved mem: initialized node c7x-ddr-heaps-hi@880000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x0000000880000000..0x000000089fffffff (524288 KiB) nomap non-reusable c7x-ddr-heaps-hi@880000000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b5000000, size 40 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-core-heap-memory-lo@b5000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000b5000000..0x00000000b77fffff (40960 KiB) nomap non-reusable vision-apps-core-heap-memory-lo@b5000000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b1100000, size 63 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_1-memory@b1100000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000b1100000..0x00000000b4ffffff (64512 KiB) nomap non-reusable vision-apps-c71_1-memory@b1100000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b1000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_1-dma-memory@b1000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000b1000000..0x00000000b10fffff (1024 KiB) nomap non-reusable vision-apps-c71_1-dma-memory@b1000000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000ad100000, size 63 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_0-memory@ad100000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000ad100000..0x00000000b0ffffff (64512 KiB) nomap non-reusable vision-apps-c71_0-memory@ad100000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000ad000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71-dma-memory@ad000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000ad000000..0x00000000ad0fffff (1024 KiB) nomap non-reusable vision-apps-c71-dma-memory@ad000000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a7000000, size 96 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-dma-memory@a7000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000a7000000..0x00000000acffffff (98304 KiB) nomap non-reusable vision-apps-dma-memory@a7000000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a5000000, size 32 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-rtos-ipc-memory-region@a5000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000a5000000..0x00000000a6ffffff (32768 KiB) nomap non-reusable vision-apps-rtos-ipc-memory-region@a5000000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 31 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a2100000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000a2100000..0x00000000a3ffffff (31744 KiB) nomap non-reusable vision-apps-r5f-memory@a2100000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a2000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000a2000000..0x00000000a20fffff (1024 KiB) nomap non-reusable vision-apps-r5f-dma-memory@a2000000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a1100000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000a1100000..0x00000000a1ffffff (15360 KiB) nomap non-reusable vision-apps-r5f-memory@a1100000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a1000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000a1000000..0x00000000a10fffff (1024 KiB) nomap non-reusable vision-apps-r5f-dma-memory@a1000000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a0100000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000a0100000..0x00000000a0ffffff (15360 KiB) nomap non-reusable vision-apps-r5f-memory@a0100000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a0000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000a0000000..0x00000000a00fffff (1024 KiB) nomap non-reusable vision-apps-r5f-dma-memory@a0000000
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   [mem 0x0000000100000000-0x00000009ffffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000008007ffff]
[    0.000000]   node   0: [mem 0x0000000080080000-0x000000009e7fffff]
[    0.000000]   node   0: [mem 0x000000009e800000-0x00000000a3ffffff]
[    0.000000]   node   0: [mem 0x00000000a4000000-0x00000000a4ffffff]
[    0.000000]   node   0: [mem 0x00000000a5000000-0x00000000b77fffff]
[    0.000000]   node   0: [mem 0x00000000b7800000-0x00000000ffffffff]
[    0.000000]   node   0: [mem 0x0000000880000000-0x000000089fffffff]
[    0.000000]   node   0: [mem 0x00000008a0000000-0x00000009ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000009ffffffff]
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.1 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: Trusted OS migration not required
[    0.000000] psci: SMC Calling Convention v1.5
[    0.000000] percpu: Embedded 22 pages/cpu s51672 r8192 d30248 u90112
[    0.000000] pcpu-alloc: s51672 r8192 d30248 u90112 alloc=22*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] CPU features: detected: ARM erratum 845719
[    0.000000] alternatives: applying boot alternatives
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 root=PARTUUID=076c4a2a-02 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[    0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 2097152
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] software IO TLB: area num 4.
[    0.000000] software IO TLB: mapped [mem 0x00000000fbfff000-0x00000000fffff000] (64MB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] rcu: 	RCU event tracing is enabled.
[    0.000000] rcu: 	RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=4.
[    0.000000] 	Trampoline variant of Tasks RCU enabled.
[    0.000000] 	Tracing variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.000000] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4.
[    0.000000] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4.
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[    0.000000] GICv3: 256 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] Root IRQ handler: gic_handle_irq
[    0.000000] GICv3: GICv3 features: 16 PPIs
[    0.000000] GICv3: GICD_CTRL.DS=0, SCR_EL3.FIQ=1
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001880000
[    0.000000] ITS [mem 0x01820000-0x0182ffff]
[    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @8a0800000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x00000008a0050000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x00000008a0060000
[    0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[    0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0x3ffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
[    0.000001] sched_clock: 58 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008713] Console: colour dummy device 80x25
[    0.013308] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023983] pid_max: default: 32768 minimum: 301
[    0.028778] LSM: initializing lsm=capability,selinux
[    0.033900] SELinux:  Initializing.
[    0.037917] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.045680] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.073967] rcu: Hierarchical SRCU implementation.
[    0.078884] rcu: 	Max phase no-delay instances is 1000.
[    0.084395] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level
[    0.093211] EFI services will not be available.
[    0.101887] smp: Bringing up secondary CPUs ...
[    0.114861] Detected VIPT I-cache on CPU1
[    0.114940] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000
[    0.114956] GICv3: CPU1: using allocated LPI pending table @0x00000008a0070000
[    0.115003] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.122857] Detected VIPT I-cache on CPU2
[    0.122917] GICv3: CPU2: found redistributor 2 region 0:0x00000000018c0000
[    0.122930] GICv3: CPU2: using allocated LPI pending table @0x00000008a0080000
[    0.122964] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[    0.126844] Detected VIPT I-cache on CPU3
[    0.126900] GICv3: CPU3: found redistributor 3 region 0:0x00000000018e0000
[    0.126914] GICv3: CPU3: using allocated LPI pending table @0x00000008a0090000
[    0.126946] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[    0.127055] smp: Brought up 1 node, 4 CPUs
[    0.206703] SMP: Total of 4 processors activated.
[    0.211515] CPU: All CPU(s) started at EL2
[    0.215710] CPU features: detected: 32-bit EL0 Support
[    0.220966] CPU features: detected: CRC32 instructions
[    0.226258] alternatives: applying system-wide alternatives
[    0.232583] Memory: 5772252K/8388608K available (12864K kernel code, 1254K rwdata, 4644K rodata, 2752K init, 639K bss, 1689800K reserved, 917504K cma-reserved)
[    0.248191] devtmpfs: initialized
[    0.262850] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.272851] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.301877] 27168 pages in range for non-PLT usage
[    0.301901] 518688 pages in range for PLT usage
[    0.307089] pinctrl core: initialized pinctrl subsystem
[    0.317500] DMI not present or invalid.
[    0.323378] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    0.330576] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
[    0.338006] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.346112] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.354714] audit: initializing netlink subsys (disabled)
[    0.360516] audit: type=2000 audit(0.248:1): state=initialized audit_enabled=0 res=1
[    0.360915] thermal_sys: Registered thermal governor 'step_wise'
[    0.368442] thermal_sys: Registered thermal governor 'power_allocator'
[    0.374622] cpuidle: using governor menu
[    0.385464] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.392489] ASID allocator initialised with 65536 entries
[    0.403291] /bus@f0000/interrupt-controller@1800000: Fixed dependency cycle(s) with /bus@f0000/interrupt-controller@1800000
[    0.414797] /bus@f0000/i2c@20010000/bridge-hdmi@3b: Fixed dependency cycle(s) with /bus@f0000/dss@30220000
[    0.424810] /bus@f0000/dss@30220000: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/bridge-hdmi@3b
[    0.440321] /bus@f0000/i2c@20010000/bridge-hdmi@3b: Fixed dependency cycle(s) with /bus@f0000/dss@30220000
[    0.452698] /bus@f0000/i2c@20010000/bridge-hdmi@3b: Fixed dependency cycle(s) with /bus@f0000/dss@30220000
[    0.462648] /bus@f0000/dss@30220000: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/bridge-hdmi@3b
[    0.474906] /bus@f0000/i2c@20010000/bridge-hdmi@3b: Fixed dependency cycle(s) with /connector-hdmi
[    0.484157] /connector-hdmi: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/bridge-hdmi@3b
[    0.494052] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[    0.501017] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
[    0.507422] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
[    0.514356] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
[    0.520757] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[    0.527689] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
[    0.534095] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
[    0.541028] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
[    0.549066] k3-chipinfo 43000014.chipid: Family:J722S rev:SR1.0 JTAGID[0x0bba002f] Detected
[    0.558510] iommu: Default domain type: Translated
[    0.563438] iommu: DMA domain TLB invalidation policy: strict mode
[    0.570117] SCSI subsystem initialized
[    0.574139] libata version 3.00 loaded.
[    0.574305] usbcore: registered new interface driver usbfs
[    0.579939] usbcore: registered new interface driver hub
[    0.585390] usbcore: registered new device driver usb
[    0.591118] pps_core: LinuxPPS API ver. 1 registered
[    0.596196] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.605536] PTP clock support registered
[    0.609567] EDAC MC: Ver: 3.0.0
[    0.613076] scmi_core: SCMI protocol bus registered
[    0.618329] FPGA manager framework
[    0.621881] Advanced Linux Sound Architecture Driver Initialized.
[    0.628966] vgaarb: loaded
[    0.632064] clocksource: Switched to clocksource arch_sys_counter
[    0.638553] VFS: Disk quotas dquot_6.6.0
[    0.642582] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.655943] Carveout Heap: Exported 512 MiB at 0x0000000900000000
[    0.662276] NET: Registered PF_INET protocol family
[    0.667516] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.679947] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
[    0.688791] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.696725] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.705179] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, linear)
[    0.714427] TCP: Hash tables configured (established 65536 bind 65536)
[    0.721335] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.728417] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.736088] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    0.742339] RPC: Registered named UNIX socket transport module.
[    0.748414] RPC: Registered udp transport module.
[    0.753218] RPC: Registered tcp transport module.
[    0.758022] RPC: Registered tcp-with-tls transport module.
[    0.763629] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.770213] NET: Registered PF_XDP protocol family
[    0.775127] PCI: CLS 0 bytes, default 64
[    0.780478] Initialise system trusted keyrings
[    0.785263] workingset: timestamp_bits=46 max_order=21 bucket_order=0
[    0.792150] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.798373] NFS: Registering the id_resolver key type
[    0.803572] Key type id_resolver registered
[    0.807850] Key type id_legacy registered
[    0.811965] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.818815] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.873637] Key type asymmetric registered
[    0.877838] Asymmetric key parser 'x509' registered
[    0.882878] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[    0.890630] io scheduler mq-deadline registered
[    0.895266] io scheduler kyber registered
[    0.899386] io scheduler bfq registered
[    0.906532] pinctrl-single 4084000.pinctrl: 34 pins, size 136
[    0.913331] pinctrl-single f4000.pinctrl: 171 pins, size 684
[    0.920780] ledtrig-cpu: registered to indicate activity on CPUs
[    0.932589] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.947140] loop: module loaded
[    0.951396] megasas: 07.727.03.00-rc1
[    0.958748] tun: Universal TUN/TAP device driver, 1.6
[    0.965019] VFIO - User Level meta-driver version: 0.3
[    0.971458] usbcore: registered new interface driver usb-storage
[    0.978183] i2c_dev: i2c /dev entries driver
[    0.983595] sdhci: Secure Digital Host Controller Interface driver
[    0.989942] sdhci: Copyright(c) Pierre Ossman
[    0.994619] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.001068] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    1.008274] usbcore: registered new interface driver usbhid
[    1.013971] usbhid: USB HID core driver
[    1.019042] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 (0,8000003f) counters available
[    1.029342] optee: probing for conduit method.
[    1.033915] optee: revision 4.5 (ef1ebdc23034a804)
[    1.034253] optee: dynamic shared memory is enabled
[    1.044792] optee: initialized driver
[    1.044890] random: crng init done
[    1.050556] Initializing XFRM netlink socket
[    1.056432] NET: Registered PF_PACKET protocol family
[    1.061681] Key type dns_resolver registered
[    1.073719] registered taskstats version 1
[    1.078173] Loading compiled-in X.509 certificates
[    1.093714] ti-sci 44043000.system-controller: ABI: 4.0 (firmware rev 0x000b '11.0.9--v11.00.09+ (Fancy Rat)')
[    1.155699] omap_i2c 4900000.i2c: bus 0 rev0.12 at 400 kHz
[    1.162726] omap_i2c 2b200000.i2c: bus 1 rev0.12 at 400 kHz
[    1.169855] pca953x 2-0023: supply vcc not found, using dummy regulator
[    1.176767] pca953x 2-0023: using AI
[    1.198208] omap_i2c 20000000.i2c: bus 2 rev0.12 at 400 kHz
[    1.205268] /connector-hdmi: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/bridge-hdmi@3b
[    1.214514] /bus@f0000/dss@30220000: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/bridge-hdmi@3b
[    1.224437] /bus@f0000/i2c@20010000/bridge-hdmi@3b: Fixed dependency cycle(s) with /connector-hdmi
[    1.233671] /bus@f0000/i2c@20010000/bridge-hdmi@3b: Fixed dependency cycle(s) with /bus@f0000/dss@30220000
[    1.243746] omap_i2c 20010000.i2c: bus 3 rev0.12 at 100 kHz
[    1.250721] pca954x 4-0070: supply vdd not found, using dummy regulator
[    1.272328] i2c i2c-4: Added multiplexed i2c bus 5
[    1.277402] i2c i2c-4: Added multiplexed i2c bus 6
[    1.282309] pca954x 4-0070: registered 2 multiplexed busses for I2C switch pca9543
[    1.290252] pca954x 4-0071: supply vdd not found, using dummy regulator
[    1.297380] i2c i2c-4: Added multiplexed i2c bus 7
[    1.302415] i2c i2c-4: Added multiplexed i2c bus 8
[    1.307325] pca954x 4-0071: registered 2 multiplexed busses for I2C switch pca9543
[    1.315109] omap_i2c 20020000.i2c: bus 4 rev0.12 at 400 kHz
[    1.321011] ti-sci-intr 4210000.interrupt-controller: Interrupt Router 5 domain created
[    1.329346] ti-sci-intr bus@f0000:interrupt-controller@a00000: Interrupt Router 3 domain created
[    1.338551] ti-sci-inta 48000000.interrupt-controller: Interrupt Aggregator domain 28 created
[    1.347512] ti-sci-inta 4e400000.interrupt-controller: Interrupt Aggregator domain 200 created
[    1.361886] ti-udma 485c0100.dma-controller: Number of rings: 82
[    1.370129] ti-udma 485c0100.dma-controller: Channels: 44 (bchan: 16, tchan: 12, rchan: 16)
[    1.380780] ti-udma 485c0000.dma-controller: Number of rings: 150
[    1.391209] ti-udma 485c0000.dma-controller: Channels: 35 (tchan: 20, rchan: 15)
[    1.400584] ti-udma 4e230000.dma-controller: Number of rings: 40
[    1.409184] ti-udma 4e230000.dma-controller: Channels: 40 (bchan: 0, tchan: 8, rchan: 32)
[    1.420163] printk: legacy console [ttyS2] disabled
[    1.425454] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 311, base_baud = 3000000) is a 8250
[    1.434331] printk: legacy console [ttyS2] enabled
[    1.444110] printk: legacy bootconsole [ns16550a0] disabled
[    1.459460] 7 fixed-partitions partitions found on MTD device fc40000.spi.0
[    1.466448] Creating 7 MTD partitions on "fc40000.spi.0":
[    1.471842] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[    1.478499] 0x000000080000-0x000000280000 : "ospi.tispl"
[    1.484834] 0x000000280000-0x000000680000 : "ospi.u-boot"
[    1.491229] 0x000000680000-0x0000006c0000 : "ospi.env"
[    1.497430] 0x0000006c0000-0x000000700000 : "ospi.env.backup"
[    1.504268] 0x000000800000-0x000003fc0000 : "ospi.rootfs"
[    1.510692] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
[    1.684076] davinci_mdio 8000f00.mdio: davinci mdio revision 17.7, bus freq 1000000
[    1.695203] davinci_mdio 8000f00.mdio: phy[0]: device 8000f00.mdio:00, driver TI DP83867
[    1.703331] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA01903, cpsw version 0x6BA81903 Ports: 3 quirks:00000006
[    1.716369] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.5
[    1.723506] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512, Policers 32
[    1.731249] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010d, freq:500000000, add_val:1 pps:0
[    1.749115] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 19
[    1.763364] mmc0: CQHCI version 5.10
[    1.804661] mmc0: SDHCI controller on fa10000.mmc [fa10000.mmc] using ADMA 64-bit
[    1.834084] pca953x 3-0020: supply vcc not found, using dummy regulator
[    1.840882] pca953x 3-0020: using no AI
[    1.868632] j721e-pcie f102000.pcie: host bridge /bus@f0000/pcie@f102000 ranges:
[    1.876122] j721e-pcie f102000.pcie:       IO 0x0068001000..0x0068010fff -> 0x0068001000
[    1.884224] j721e-pcie f102000.pcie:      MEM 0x0068011000..0x006fffffff -> 0x0068011000
[    1.892329] j721e-pcie f102000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    1.900713] mmc0: Command Queue Engine enabled
[    1.905181] mmc0: new HS200 MMC card at address 0001
[    1.910820] mmcblk0: mmc0:0001 G1M15L 29.6 GiB
[    1.916785]  mmcblk0: p1 p2
[    1.920108] mmcblk0boot0: mmc0:0001 G1M15L 31.5 MiB
[    1.925870] mmcblk0boot1: mmc0:0001 G1M15L 31.5 MiB
[    1.931613] mmcblk0rpmb: mmc0:0001 G1M15L 4.00 MiB, chardev (239:0)
[    2.108280] j721e-pcie f102000.pcie: Link up
[    2.113074] j721e-pcie f102000.pcie: PCI host bridge to bus 0000:00
[    2.119376] pci_bus 0000:00: root bus resource [bus 00-ff]
[    2.124875] pci_bus 0000:00: root bus resource [io  0x0000-0xffff] (bus address [0x68001000-0x68010fff])
[    2.134346] pci_bus 0000:00: root bus resource [mem 0x68011000-0x6fffffff]
[    2.141239] pci 0000:00:00.0: [104c:b010] type 01 class 0x060400 PCIe Root Port
[    2.148554] pci 0000:00:00.0: PCI bridge to [bus 00]
[    2.153516] pci 0000:00:00.0:   bridge window [io  0x0000-0x0fff]
[    2.159603] pci 0000:00:00.0:   bridge window [mem 0x00000000-0x000fffff]
[    2.166388] pci 0000:00:00.0:   bridge window [mem 0x00000000-0x000fffff 64bit pref]
[    2.174182] pci 0000:00:00.0: supports D1
[    2.178187] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[    2.186406] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    2.194538] pci 0000:01:00.0: [126f:0768] type 00 class 0x030000 PCIe Legacy Endpoint
[    2.202389] pci 0000:01:00.0: BAR 0 [mem 0x00000000-0x0fffffff pref]
[    2.208752] pci 0000:01:00.0: BAR 1 [mem 0x00000000-0x001fffff]
[    2.214719] pci 0000:01:00.0: ROM [mem 0x00000000-0x0000ffff pref]
[    2.221011] pci 0000:01:00.0: supports D1
[    2.225016] pci 0000:01:00.0: PME# supported from D0 D1 D3hot D3cold
[    2.231429] pci 0000:01:00.0: 4.000 Gb/s available PCIe bandwidth, limited by 5.0 GT/s PCIe x1 link at 0000:00:00.0 (capable of 8.000 Gb/s with 5.0 GT/s PCIe x2 link)
[    2.246449] pci 0000:01:00.0: vgaarb: setting as boot VGA device
[    2.252442] pci 0000:01:00.0: vgaarb: bridge control possible
[    2.258173] pci 0000:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none
[    2.272118] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[    2.278750] pci 0000:00:00.0: bridge window [mem size 0x18000000]: can't assign; no space
[    2.286922] pci 0000:00:00.0: bridge window [mem size 0x18000000]: failed to assign
[    2.294572] pci 0000:01:00.0: BAR 0 [mem size 0x10000000 pref]: can't assign; no space
[    2.302479] pci 0000:01:00.0: BAR 0 [mem size 0x10000000 pref]: failed to assign
[    2.309864] pci 0000:01:00.0: BAR 1 [mem size 0x00200000]: can't assign; no space
[    2.317336] pci 0000:01:00.0: BAR 1 [mem size 0x00200000]: failed to assign
[    2.324290] pci 0000:01:00.0: ROM [mem size 0x00010000 pref]: can't assign; no space
[    2.332024] pci 0000:01:00.0: ROM [mem size 0x00010000 pref]: failed to assign
[    2.339237] pci 0000:00:00.0: PCI bridge to [bus 01]
[    2.344200] pci_bus 0000:00: Some PCI device resources are unassigned, try booting with pci=realloc
[    2.353231] pci_bus 0000:00: resource 4 [io  0x0000-0xffff]
[    2.358798] pci_bus 0000:00: resource 5 [mem 0x68011000-0x6fffffff]
[    2.365179] pcieport 0000:00:00.0: of_irq_parse_pci: failed with rc=-22
[    2.372116] pcieport 0000:00:00.0: PME: Signaling with IRQ 567
[    2.378242] pcieport 0000:00:00.0: AER: enabled with IRQ 567
[    2.385693] mmc1: CQHCI version 5.10
[    2.385835] clk: Disabling unused clocks
[    2.399256] PM: genpd: Disabling unused power domains
[    2.404509] ALSA device list:
[    2.407471]   No soundcards found.
[    2.430680] mmc1: SDHCI controller on fa00000.mmc [fa00000.mmc] using ADMA 64-bit
[    2.438446] Waiting for root device PARTUUID=076c4a2a-02...
[    2.492293] mmc1: new ultra high speed SDR104 SDXC card at address 59b4
[    2.499514] mmcblk1: mmc1:59b4 ED2S5 119 GiB
[    2.505669]  mmcblk1: p1 p2
[    2.809045] EXT4-fs (mmcblk1p2): recovery complete
[    2.816522] EXT4-fs (mmcblk1p2): mounted filesystem 86e98262-57f6-4870-84f3-a34d00571c27 r/w with ordered data mode. Quota mode: none.
[    2.828699] VFS: Mounted root (ext4 filesystem) on device 179:98.
[    2.835664] devtmpfs: mounted
[    2.839347] Freeing unused kernel memory: 2752K
[    2.843969] Run /sbin/init as init process
[    2.848062]   with arguments:
[    2.848065]     /sbin/init
[    2.848069]   with environment:
[    2.848072]     HOME=/
[    2.848075]     TERM=linux
[    3.024134] systemd[1]: System time before build time, advancing clock.
[    3.110625] NET: Registered PF_INET6 protocol family
[    3.116678] Segment Routing with IPv6
[    3.120398] In-situ OAM (IOAM) with IPv6
[    3.153791] systemd[1]: systemd 255.18^ running in system mode (+PAM -AUDIT -SELINUX -APPARMOR +IMA -SMACK +SECCOMP -GCRYPT -GNUTLS -OPENSSL +ACL +BLKID -CURL -ELFUTILS -FIDO2 -IDN2 -IDN -IPTC +KMOD -LIBCRYPTSETUP +LIBFDISK -PCRE2 -PWQUALITY -P11KIT -QRENCODE -TPM2 -BZIP2 -LZ4 -XZ -ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
[    3.185696] systemd[1]: Detected architecture arm64.
[    3.206140] systemd[1]: Hostname set to <j722s-evm>.
[    3.299920] systemd-sysv-generator[111]: SysV service '/etc/init.d/edgeai-launcher.sh' lacks a native systemd unit file, automatically generating a unit file for compatibility.
[    3.315963] systemd-sysv-generator[111]: Please update package to include a native systemd unit file.
[    3.325217] systemd-sysv-generator[111]: ! This compatibility logic is deprecated, expect removal soon. !
[    3.501358] systemd[1]: /usr/lib/systemd/system/bt-enable.service:9: Standard output type syslog is obsolete, automatically updating to journal. Please update your unit file, and consider removing the setting altogether.
[    3.676359] systemd[1]: Queued start job for default target Graphical Interface.
[    3.733868] systemd[1]: Created slice Slice /system/getty.
[    3.754491] systemd[1]: Created slice Slice /system/modprobe.
[    3.774465] systemd[1]: Created slice Slice /system/serial-getty.
[    3.793855] systemd[1]: Created slice User and Session Slice.
[    3.812525] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[    3.832429] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    3.852275] systemd[1]: Expecting device /dev/ttyS2...
[    3.864329] systemd[1]: Reached target Path Units.
[    3.876213] systemd[1]: Reached target Remote File Systems.
[    3.892200] systemd[1]: Reached target Slice Units.
[    3.904209] systemd[1]: Reached target Swaps.
[    3.969283] systemd[1]: Listening on RPCbind Server Activation Socket.
[    3.988376] systemd[1]: Reached target RPC Port Mapper.
[    4.010937] systemd[1]: Listening on Process Core Dump Socket.
[    4.028647] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    4.049354] systemd[1]: Listening on Journal Audit Socket.
[    4.068906] systemd[1]: Listening on Journal Socket (/dev/log).
[    4.088934] systemd[1]: Listening on Journal Socket.
[    4.101067] systemd[1]: Listening on Network Service Netlink Socket.
[    4.123748] systemd[1]: Listening on udev Control Socket.
[    4.140828] systemd[1]: Listening on udev Kernel Socket.
[    4.156839] systemd[1]: Listening on User Database Manager Socket.
[    4.208460] systemd[1]: Mounting Huge Pages File System...
[    4.224472] systemd[1]: Mounting POSIX Message Queue File System...
[    4.248636] systemd[1]: Mounting Kernel Debug File System...
[    4.260836] systemd[1]: Kernel Trace File System was skipped because of an unmet condition check (ConditionPathExists=/sys/kernel/tracing).
[    4.278876] systemd[1]: Mounting Temporary Directory /tmp...
[    4.302026] systemd[1]: Starting Create List of Static Device Nodes...
[    4.325012] systemd[1]: Starting Load Kernel Module configfs...
[    4.349002] systemd[1]: Starting Load Kernel Module drm...
[    4.365129] systemd[1]: Starting Load Kernel Module fuse...
[    4.404525] systemd[1]: Starting Start psplash boot splash screen...
[    4.444779] fuse: init (API version 7.41)
[    4.445000] systemd[1]: Starting RPC Bind...
[    4.453773] systemd[1]: File System Check on Root Device was skipped because of an unmet condition check (ConditionPathIsReadWrite=!/).
[    4.478862] systemd[1]: Starting Journal Service...
[    4.507154] systemd[1]: Starting Load Kernel Modules...
[    4.533650] systemd[1]: Starting Generate network units from Kernel command line...
[    4.559752] systemd[1]: Starting Remount Root and Kernel File Systems...
[    4.573726] systemd-journald[129]: Collecting audit messages is enabled.
[    4.585847] systemd[1]: Starting Coldplug All udev Devices...
[    4.623978] systemd[1]: Started RPC Bind.
[    4.628785] EXT4-fs (mmcblk1p2): re-mounted 86e98262-57f6-4870-84f3-a34d00571c27 r/w. Quota mode: none.
[    4.645151] systemd[1]: Mounted Huge Pages File System.
[    4.669203] systemd[1]: Mounted POSIX Message Queue File System.
[    4.688804] systemd[1]: Started Journal Service.
[    5.037029] systemd-journald[129]: Received client request to flush runtime journal.
[    5.278913] audit: type=1334 audit(1741187611.248:2): prog-id=6 op=LOAD
[    5.285697] audit: type=1334 audit(1741187611.256:3): prog-id=7 op=LOAD
[    5.454693] audit: type=1334 audit(1741187611.424:4): prog-id=8 op=LOAD
[    5.496510] audit: type=1334 audit(1741187611.468:5): prog-id=9 op=LOAD
[    5.555122] audit: type=1334 audit(1741187611.524:6): prog-id=10 op=LOAD
[    5.562244] audit: type=1334 audit(1741187611.532:7): prog-id=11 op=LOAD
[    5.569203] audit: type=1334 audit(1741187611.532:8): prog-id=12 op=LOAD
[    6.268447] audit: type=1334 audit(1741188142.200:9): prog-id=13 op=LOAD
[    6.904018] CAN device driver interface
[    6.919698] omap-mailbox 29000000.mailbox: omap mailbox rev 0x66fca100
[    6.941817] audit: type=1334 audit(1741188142.876:10): prog-id=14 op=LOAD
[    6.949529] audit: type=1334 audit(1741188142.884:11): prog-id=15 op=LOAD
[    6.957791] audit: type=1334 audit(1741188142.884:12): prog-id=16 op=LOAD
[    6.966109] omap-mailbox 29010000.mailbox: omap mailbox rev 0x66fca100
[    7.089407] omap-mailbox 29020000.mailbox: omap mailbox rev 0x66fca100
[    7.125765] mc: Linux media interface: v0.10
[    7.201137] omap-mailbox 29030000.mailbox: omap mailbox rev 0x66fca100
[    7.209429] videodev: Linux video capture interface: v2.00
[    7.267116] k3-dsp-rproc 7e000000.dsp: assigned reserved memory node vision-apps-c71-dma-memory@ad000000
[    7.267119] audit: type=1334 audit(1741188143.200:13): prog-id=17 op=LOAD
[    7.285380] k3-dsp-rproc 7e000000.dsp: configured DSP for IPC-only mode
[    7.306234] remoteproc remoteproc0: 7e000000.dsp is available
[    7.312556] remoteproc remoteproc0: attaching to 7e000000.dsp
[    7.343113] rproc-virtio rproc-virtio.4.auto: assigned reserved memory node vision-apps-c71-dma-memory@ad000000
[    7.394403] virtio_rpmsg_bus virtio0: rpmsg host is online
[    7.394968] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xd
[    7.400041] rproc-virtio rproc-virtio.4.auto: registered virtio0 (type 7)
[    7.415205] remoteproc remoteproc0: remote processor 7e000000.dsp is now attached
[    7.425002] k3-dsp-rproc 7e200000.dsp: assigned reserved memory node vision-apps-c71_1-dma-memory@b1000000
[    7.436102] k3-dsp-rproc 7e200000.dsp: configured DSP for IPC-only mode
[    7.447021] remoteproc remoteproc1: 7e200000.dsp is available
[    7.452405] Bluetooth: Core ver 2.22
[    7.453105] remoteproc remoteproc1: attaching to 7e200000.dsp
[    7.466092] NET: Registered PF_BLUETOOTH protocol family
[    7.471541] Bluetooth: HCI device and connection manager initialized
[    7.478063] Bluetooth: HCI socket layer initialized
[    7.485340] Bluetooth: L2CAP socket layer initialized
[    7.486383] rproc-virtio rproc-virtio.5.auto: assigned reserved memory node vision-apps-c71_1-dma-memory@b1000000
[    7.496167] Bluetooth: SCO socket layer initialized
[    7.543026] virtio_rpmsg_bus virtio1: rpmsg host is online
[    7.543519] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xd
[    7.572964] platform 79000000.r5f: configured R5F for remoteproc mode
[    7.580188] platform 79000000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a1000000
[    7.610085] rproc-virtio rproc-virtio.5.auto: registered virtio1 (type 7)
[    7.617682] remoteproc remoteproc1: remote processor 7e200000.dsp is now attached
[    7.625249] vdec 30210000.video-codec: Added wave5 driver with caps: 'ENCODE' 'DECODE'
[    7.625270] vdec 30210000.video-codec: Product Code:      0x521c
[    7.625278] vdec 30210000.video-codec: Firmware Revision: 344874
[    7.629348] remoteproc remoteproc2: 79000000.r5f is available
[    7.651700] remoteproc remoteproc2: Direct firmware load for j722s-mcu-r5f0_0-fw failed with error -2
[    7.661062] remoteproc remoteproc2: powering up 79000000.r5f
[    7.666881] remoteproc remoteproc2: Direct firmware load for j722s-mcu-r5f0_0-fw failed with error -2
[    7.666903] remoteproc remoteproc2: request_firmware failed: -2
[    7.816694] platform 78000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[    7.828706] platform 78000000.r5f: configured R5F for IPC-only mode
[    7.835293] platform 78000000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a0000000
[    7.839507] rtc-ti-k3 2b1f0000.rtc: registered as rtc0
[    7.840445] remoteproc remoteproc3: 78000000.r5f is available
[    7.840545] remoteproc remoteproc3: attaching to 78000000.r5f
[    7.841224] rproc-virtio rproc-virtio.7.auto: assigned reserved memory node vision-apps-r5f-dma-memory@a0000000
[    7.841808] virtio_rpmsg_bus virtio2: rpmsg host is online
[    7.841910] virtio_rpmsg_bus virtio2: creating channel ti.ipc4.ping-pong addr 0xd
[    7.843241] rproc-virtio rproc-virtio.7.auto: registered virtio2 (type 7)
[    7.843268] remoteproc remoteproc3: remote processor 78000000.r5f is now attached
[    7.843788] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xe
[    7.919385] platform 78400000.r5f: configured R5F for IPC-only mode
[    7.925969] platform 78400000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a2000000
[    7.962105] remoteproc remoteproc4: 78400000.r5f is available
[    7.971231] remoteproc remoteproc4: attaching to 78400000.r5f
[    7.974195] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    7.980654] rproc-virtio rproc-virtio.8.auto: assigned reserved memory node vision-apps-r5f-dma-memory@a2000000
[    8.015315] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    8.022345] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600'
[    8.077405] virtio_rpmsg_bus virtio3: rpmsg host is online
[    8.083153] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0x15
[    8.090691] virtio_rpmsg_bus virtio1: creating channel ti.ipc4.ping-pong addr 0xe
[    8.092373] rproc-virtio rproc-virtio.8.auto: registered virtio3 (type 7)
[    8.098395] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0xd
[    8.112537] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0x15
[    8.116002] remoteproc remoteproc4: remote processor 78400000.r5f is now attached
[    8.119966] virtio_rpmsg_bus virtio3: creating channel ti.ipc4.ping-pong addr 0xe
[    8.135091] virtio_rpmsg_bus virtio3: msg received with no recipient
[    8.141583] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0x15
[    8.149042] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xe
[    8.156845] virtio_rpmsg_bus virtio0: msg received with no recipient
[    8.180740] virtio_rpmsg_bus virtio1: msg received with no recipient
[    8.239033] m_can_platform 4e08000.can: m_can device registered (irq=585, version=32)
[    8.254535] sii902x 3-003b: supply iovcc not found, using dummy regulator
[    8.340360] sii902x 3-003b: supply cvcc12 not found, using dummy regulator
[    8.362714] i2c i2c-3: Added multiplexed i2c bus 9
[    8.472235] am65-cpsw-nuss 8000000.ethernet eth0: PHY [8000f00.mdio:00] driver [TI DP83867] (irq=POLL)
[    8.481735] am65-cpsw-nuss 8000000.ethernet eth0: configuring for phy/rgmii-rxid link mode
[    8.553077] [drm] Initialized tidss 1.0.0 for 30220000.dss on minor 0
[    8.562428] tidss 30220000.dss: [drm] Cannot find any crtc or sizes
[    8.570073] tidss 30220000.dss: [drm] Cannot find any crtc or sizes
[    8.609890] smifb: loading out-of-tree module taints kernel.
[    8.619298] pcieport 0000:00:00.0: of_irq_parse_pci: failed with rc=-22
[    8.628180] +-------------SMI Driver Information------------+
[    8.634434] Release type: Linux DRM Display Driver Release
[    8.634445] Driver version: v2.4.3.0
[    8.634447] Support products:  SM750, SM768
[    8.634449] +-----------------------------------------------+
[    8.634593] smifb 0000:01:00.0: Fatal error during GPU init: -12
[    8.634629] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000098
[    8.634635] Mem abort info:
[    8.634638]   ESR = 0x0000000096000046
[    8.634641]   EC = 0x25: DABT (current EL), IL = 32 bits
[    8.634646]   SET = 0, FnV = 0
[    8.634649]   EA = 0, S1PTW = 0
[    8.634652]   FSC = 0x06: level 2 translation fault
[    8.634656] Data abort info:
[    8.634658]   ISV = 0, ISS = 0x00000046, ISS2 = 0x00000000
[    8.634662]   CM = 0, WnR = 1, TnD = 0, TagAccess = 0
[    8.634666]   GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
[    8.634671] user pgtable: 4k pages, 48-bit VAs, pgdp=00000008a474c000
[    8.634677] [0000000000000098] pgd=08000008a474d003, p4d=08000008a474d003, pud=08000008a474e003, pmd=0000000000000000
[    8.634694] Internal error: Oops: 0000000096000046 [#1] PREEMPT SMP
[    8.634701] Modules linked in: smifb(O+) overlay drm_vram_helper drm_ttm_helper ttm i2c_algo_bit snd_soc_simple_card snd_soc_simple_card_utils pci_endpoint_test crct10dif_ce display_connector phy_can_transceiver cdns3_ti cfg80211 rti_wdt k3_j72xx_bandgap rtc_ti_k3 wave5 videobuf2_dma_contig ti_k3_r5_remoteproc bluetooth v4l2_mem2mem videobuf2_v4l2 ecdh_generic tidss ecc videobuf2_memops ti_k3_dsp_remoteproc rfkill videobuf2_common snd_soc_davinci_mcasp snd_soc_tlv320aic3x_i2c drm_dma_helper ti_k3_common videodev snd_soc_tlv320aic3x snd_soc_ti_udma sa2ul mcrc64 drm_display_helper sii902x mc snd_soc_ti_edma drm_kms_helper snd_soc_ti_sdma m_can_platform m_can omap_hwspinlock omap_mailbox can_dev fuse drm drm_panel_orientation_quirks backlight ipv6
[    8.733281] CPU: 0 UID: 0 PID: 200 Comm: (udev-worker) Tainted: G           O       6.12.17-gcdcaeac783e3-dirty #2
[    8.733296] Tainted: [O]=OOT_MODULE
[    8.733300] Hardware name: Texas Instruments J722S EVM (DT)
[    8.733304] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    8.733312] pc : ddk768_disable_IntMask+0x10/0x18 [smifb]
[    8.733379] lr : smi_driver_unload+0xb0/0xb4 [smifb]
[    8.733417] sp : ffff800082e4b810
[    8.733420] x29: ffff800082e4b810 x28: 0000000000000000 x27: 0000000000000001
[    8.733430] x26: ffff800081556448 x25: ffff800082e4bc00 x24: ffff000821d1a000
[    8.733439] x23: ffff000821d1a0c8 x22: 0000000000000000 x21: ffff00082551f000
[    8.733449] x20: ffff00082551f000 x19: ffff0008249d4b40 x18: ffffffffffffffff
[    8.733458] x17: ffff000827b001f0 x16: ffff000827b001b0 x15: 00000000fffffffe
[    8.733468] x14: 0000000000000000 x13: ffff80008140ff98 x12: 0000000000000672
[    8.733476] x11: 0000000000000226 x10: ffff800081467f98 x9 : ffff80008140ff98
[    8.733486] x8 : 00000000ffffefff x7 : ffff800081467f98 x6 : 80000000fffff000
[    8.733495] x5 : ffff00097f0f4808 x4 : 0000000000000000 x3 : 0000000000000000
[    8.733503] x2 : 0000000000000000 x1 : ffff800079aa0000 x0 : 0000000000000098
[    8.733513] Call trace:
[    8.733517]  ddk768_disable_IntMask+0x10/0x18 [smifb]
[    8.733555]  smi_driver_load+0x190/0x248 [smifb]
[    8.733593]  smi_pci_probe+0xf4/0x19c [smifb]
[    8.733630]  pci_device_probe+0xa4/0x168
[    8.733645]  really_probe+0xbc/0x29c
[    8.733656]  __driver_probe_device+0x78/0x12c
[    8.733664]  driver_probe_device+0xd8/0x15c
[    8.733672]  __driver_attach+0x90/0x19c
[    8.733679]  bus_for_each_dev+0x78/0xdc
[    8.733687]  driver_attach+0x24/0x30
[    8.733694]  bus_add_driver+0xe4/0x208
[    8.733700]  driver_register+0x5c/0x124
[    8.733709]  __pci_register_driver+0x4c/0x58
[    8.733717]  smi_init+0x3c/0x1000 [smifb]
[    8.969969]  do_one_initcall+0x6c/0x1b4
[    8.969988]  do_init_module+0x58/0x1fc
[    8.977553]  load_module+0x1b88/0x1d18
[    8.977562]  init_module_from_file+0x88/0xcc
[    8.985549]  __arm64_sys_finit_module+0x138/0x318
[    8.990246]  invoke_syscall+0x48/0x10c
[    8.993994]  el0_svc_common.constprop.0+0xc0/0xe0
[    8.998689]  do_el0_svc+0x1c/0x28
[    9.001999]  el0_svc+0x28/0x98
[    9.005060]  el0t_64_sync_handler+0x120/0x12c
[    9.005075]  el0t_64_sync+0x190/0x194
[    9.005087] Code: b00000e0 f940c000 91026000 d50332bf (b900001f) 
[    9.019150] ---[ end trace 0000000000000000 ]---
[    9.028329] m_can_platform 4e18000.can: m_can device registered (irq=587, version=32)
[    9.050648] m_can_platform 4e08000.can mcu_mcan0: renamed from can0
[    9.110366] m_can_platform 20701000.can: m_can device registered (irq=588, version=32)
[    9.133002] m_can_platform 20701000.can main_mcan0: renamed from can0
[    9.163833] m_can_platform 4e18000.can mcu_mcan1: renamed from can1
[    9.250455] xhci-hcd xhci-hcd.10.auto: xHCI Host Controller
[    9.271489] xhci-hcd xhci-hcd.10.auto: new USB bus registered, assigned bus number 1
[    9.297585] xhci-hcd xhci-hcd.10.auto: hcc params 0x200073c9 hci version 0x100 quirks 0x0000002000008010
[    9.321744] xhci-hcd xhci-hcd.10.auto: irq 589, io mem 0x31210000
[    9.328997] xhci-hcd xhci-hcd.10.auto: xHCI Host Controller
[    9.335180] xhci-hcd xhci-hcd.10.auto: new USB bus registered, assigned bus number 2
[    9.343662] xhci-hcd xhci-hcd.10.auto: Host supports USB 3.0 SuperSpeed
[    9.350077] hub 1-0:1.0: USB hub found
[    9.354930] hub 1-0:1.0: 1 port detected
[    9.363031] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    9.372643] hub 2-0:1.0: USB hub found
[    9.376595] hub 2-0:1.0: 1 port detected
[    9.608162] usb 1-1: new high-speed USB device number 2 using xhci-hcd
[    9.753912] hub 1-1:1.0: USB hub found
[    9.757866] hub 1-1:1.0: 4 ports detected
[    9.872301] usb 2-1: new SuperSpeed USB device number 2 using xhci-hcd
[    9.896351] hub 2-1:1.0: USB hub found
[    9.902656] hub 2-1:1.0: 4 ports detected
[    9.974096] usbcore: registered new device driver onboard-usb-dev
[   12.162940] audit: type=1701 audit(1741188148.096:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=801 comm="edgeai-gui-app" exe="/usr/bin/edgeai-gui-app" sig=6 res=1
[   12.202166] audit: type=1334 audit(1741188148.136:15): prog-id=18 op=LOAD
[   12.209344] audit: type=1334 audit(1741188148.144:16): prog-id=19 op=LOAD
[   12.216516] audit: type=1334 audit(1741188148.152:17): prog-id=20 op=LOAD
[   40.145817] audit: type=1006 audit(1741188176.080:18): pid=1388 uid=0 subj=kernel old-auid=4294967295 auid=0 tty=(none) old-ses=4294967295 ses=1 res=1
[   40.159417] audit: type=1300 audit(1741188176.080:18): arch=c00000b7 syscall=64 success=yes exit=1 a0=8 a1=fffffcc50288 a2=1 a3=1 items=0 ppid=1 pid=1388 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=1 comm="(systemd)" exe="/usr/lib/systemd/systemd-executor" subj=kernel key=(null)
[   40.187084] audit: type=1327 audit(1741188176.080:18): proctitle="(systemd)"
[   40.256739] audit: type=1334 audit(1741188176.192:19): prog-id=21 op=LOAD
[   40.263575] audit: type=1300 audit(1741188176.192:19): arch=c00000b7 syscall=280 success=yes exit=8 a0=5 a1=fffff1b24bf8 a2=90 a3=0 items=0 ppid=1 pid=1388 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=1 comm="systemd" exe="/usr/lib/systemd/systemd" subj=kernel key=(null)
[   40.290454] audit: type=1327 audit(1741188176.192:19): proctitle="(systemd)"
[   40.297548] audit: type=1334 audit(1741188176.192:20): prog-id=21 op=UNLOAD
[   40.304542] audit: type=1300 audit(1741188176.192:20): arch=c00000b7 syscall=57 success=yes exit=0 a0=8 a1=1 a2=0 a3=ffffb2a54c60 items=0 ppid=1 pid=1388 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=1 comm="systemd" exe="/usr/lib/systemd/systemd" subj=kernel key=(null)
[   40.331212] audit: type=1327 audit(1741188176.192:20): proctitle="(systemd)"
[   40.338340] audit: type=1334 audit(1741188176.192:21): prog-id=22 op=LOAD

0 Bin Liu 7 months ago in reply to Hasan Halil

TI__Guru**** 181306 points

Hi Hasan,

The log shows kernel crashes in the smifb driver, not sure if it is indirectly caused by the BAR mapping failure, but at least the driver shouldn't crash the kernel.

You might need to fix the driver crash problem first, I am going to look into the BAR mapping failure next week. I will out of office for the rest of the week.

0 Hasan Halil 7 months ago in reply to Bin Liu

Prodigy 100 points

Hi Bin Liu,

Have you had a chance to look into this issue?

Best Regars.
Hasan Halil

0 Bin Liu 7 months ago in reply to Hasan Halil

TI__Guru**** 181306 points

Hi Hasan,

Sorry I am interrupted by a customer emergency and didn't get time for this PCIe question yet. And the snow storm happened here in last weekend made things worse too, we were not able to come to office only until this morning.

Due to the customer emergency work, I might not be able get into your query in a week or two. Meanwhile, have you fixed the driver crash yet? If so, please send me the new AM67A kernel log. For comparison, can you please send me the PCIe enumeration log when you use the PCI-HDMI module on a PC?

0 Hasan Halil 6 months ago in reply to Bin Liu

Prodigy 100 points

Hi Bin Liu,

No problem regarding the delay. I hope everything is fine after the snowstorm.
I’m sharing the dmesg log from an Ubuntu PC where the smifb driver is working correctly.

Best regards,

smifb_PC_dmesg_.txt

0 Bin Liu 6 months ago in reply to Hasan Halil

TI__Guru**** 181306 points

Hi Hasan,

Thanks for sharing the log.

Hasan Halil said:
[ 2.344200] pci_bus 0000:00: Some PCI device resources are unassigned, try booting with pci=realloc

Can you please follow the kernel message above and add "pci=realloc" to the U-Boot bootargs parameter for kernel to see if it resolve the BAR allocation failure?

0 Hasan Halil 6 months ago in reply to Bin Liu

Prodigy 100 points

Hi Bin Liu,

I tested the smifb driver after adding pci=realloc to the kernel boot arguments. It doesn't resolve the BAR allocation failure.

Best regards,
Hasan

Fullscreen 8877.dmesg_pci=realloc.txt Download

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 6.12.17-gcdcaeac783e3-dirty (user@gem-user) (aarch64-oe-linux-gcc (GCC) 13.3.0, GNU ld (GNU Binutils) 2.42.0.20240723) #3 SMP PREEMPT Tue Jan 27 15:48:18 +03 2026
[    0.000000] KASLR disabled due to lack of seed
[    0.000000] Machine model: Texas Instruments J722S EVM
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[    0.000000] printk: legacy bootconsole [ns16550a0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] OF: reserved mem: 0x000000009e800000..0x000000009fffffff (24576 KiB) nomap non-reusable optee@9e800000
[    0.000000] OF: reserved mem: 0x0000000080000000..0x000000008007ffff (512 KiB) nomap non-reusable tfa@80000000
[    0.000000] Reserved memory: created CMA memory pool at 0x0000000980000000, size 896 MiB
[    0.000000] OF: reserved mem: initialized node linux-cma-buffers@980000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x0000000980000000..0x00000009b7ffffff (917504 KiB) map reusable linux-cma-buffers@980000000
[    0.000000] OF: reserved mem: initialized node vision_apps_shared-memories, compatible id dma-heap-carveout
[    0.000000] OF: reserved mem: 0x0000000900000000..0x000000091fffffff (524288 KiB) map non-reusable vision_apps_shared-memories
[    0.000000] Reserved memory: created DMA memory pool at 0x0000000880000000, size 512 MiB
[    0.000000] OF: reserved mem: initialized node c7x-ddr-heaps-hi@880000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x0000000880000000..0x000000089fffffff (524288 KiB) nomap non-reusable c7x-ddr-heaps-hi@880000000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b5000000, size 40 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-core-heap-memory-lo@b5000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000b5000000..0x00000000b77fffff (40960 KiB) nomap non-reusable vision-apps-core-heap-memory-lo@b5000000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b1100000, size 63 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_1-memory@b1100000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000b1100000..0x00000000b4ffffff (64512 KiB) nomap non-reusable vision-apps-c71_1-memory@b1100000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b1000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_1-dma-memory@b1000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000b1000000..0x00000000b10fffff (1024 KiB) nomap non-reusable vision-apps-c71_1-dma-memory@b1000000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000ad100000, size 63 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_0-memory@ad100000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000ad100000..0x00000000b0ffffff (64512 KiB) nomap non-reusable vision-apps-c71_0-memory@ad100000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000ad000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71-dma-memory@ad000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000ad000000..0x00000000ad0fffff (1024 KiB) nomap non-reusable vision-apps-c71-dma-memory@ad000000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a7000000, size 96 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-dma-memory@a7000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000a7000000..0x00000000acffffff (98304 KiB) nomap non-reusable vision-apps-dma-memory@a7000000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a5000000, size 32 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-rtos-ipc-memory-region@a5000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000a5000000..0x00000000a6ffffff (32768 KiB) nomap non-reusable vision-apps-rtos-ipc-memory-region@a5000000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 31 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a2100000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000a2100000..0x00000000a3ffffff (31744 KiB) nomap non-reusable vision-apps-r5f-memory@a2100000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a2000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000a2000000..0x00000000a20fffff (1024 KiB) nomap non-reusable vision-apps-r5f-dma-memory@a2000000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a1100000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000a1100000..0x00000000a1ffffff (15360 KiB) nomap non-reusable vision-apps-r5f-memory@a1100000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a1000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000a1000000..0x00000000a10fffff (1024 KiB) nomap non-reusable vision-apps-r5f-dma-memory@a1000000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a0100000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000a0100000..0x00000000a0ffffff (15360 KiB) nomap non-reusable vision-apps-r5f-memory@a0100000
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a0000000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: 0x00000000a0000000..0x00000000a00fffff (1024 KiB) nomap non-reusable vision-apps-r5f-dma-memory@a0000000
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   [mem 0x0000000100000000-0x00000009ffffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000008007ffff]
[    0.000000]   node   0: [mem 0x0000000080080000-0x000000009e7fffff]
[    0.000000]   node   0: [mem 0x000000009e800000-0x00000000a3ffffff]
[    0.000000]   node   0: [mem 0x00000000a4000000-0x00000000a4ffffff]
[    0.000000]   node   0: [mem 0x00000000a5000000-0x00000000b77fffff]
[    0.000000]   node   0: [mem 0x00000000b7800000-0x00000000ffffffff]
[    0.000000]   node   0: [mem 0x0000000880000000-0x000000089fffffff]
[    0.000000]   node   0: [mem 0x00000008a0000000-0x00000009ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000009ffffffff]
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.1 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: Trusted OS migration not required
[    0.000000] psci: SMC Calling Convention v1.5
[    0.000000] percpu: Embedded 22 pages/cpu s51672 r8192 d30248 u90112
[    0.000000] pcpu-alloc: s51672 r8192 d30248 u90112 alloc=22*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] CPU features: detected: ARM erratum 845719
[    0.000000] alternatives: applying boot alternatives
[    0.000000] Kernel command line: console=ttyS2,115200n8 pci=realloc earlycon=ns16550a,mmio32,0x02800000 root=PARTUUID=076c4a2a-02 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[    0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 2097152
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] software IO TLB: area num 4.
[    0.000000] software IO TLB: mapped [mem 0x00000000fbfff000-0x00000000fffff000] (64MB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] rcu:     RCU event tracing is enabled.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=4.
[    0.000000]  Trampoline variant of Tasks RCU enabled.
[    0.000000]  Tracing variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.000000] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4.
[    0.000000] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4.
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[    0.000000] GICv3: 256 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] Root IRQ handler: gic_handle_irq
[    0.000000] GICv3: GICv3 features: 16 PPIs
[    0.000000] GICv3: GICD_CTRL.DS=0, SCR_EL3.FIQ=1
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001880000
[    0.000000] ITS [mem 0x01820000-0x0182ffff]
[    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @8a0800000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x00000008a0050000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x00000008a0060000
[    0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[    0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0x3ffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
[    0.000000] sched_clock: 58 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008689] Console: colour dummy device 80x25
[    0.013280] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023950] pid_max: default: 32768 minimum: 301
[    0.028748] LSM: initializing lsm=capability,selinux
[    0.033869] SELinux:  Initializing.
[    0.037879] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.045635] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.077919] rcu: Hierarchical SRCU implementation.
[    0.082834] rcu:     Max phase no-delay instances is 1000.
[    0.088344] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level
[    0.097161] EFI services will not be available.
[    0.105840] smp: Bringing up secondary CPUs ...
[    0.118809] Detected VIPT I-cache on CPU1
[    0.118885] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000
[    0.118902] GICv3: CPU1: using allocated LPI pending table @0x00000008a0070000
[    0.118947] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.126803] Detected VIPT I-cache on CPU2
[    0.126862] GICv3: CPU2: found redistributor 2 region 0:0x00000000018c0000
[    0.126875] GICv3: CPU2: using allocated LPI pending table @0x00000008a0080000
[    0.126907] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[    0.130802] Detected VIPT I-cache on CPU3
[    0.130860] GICv3: CPU3: found redistributor 3 region 0:0x00000000018e0000
[    0.130873] GICv3: CPU3: using allocated LPI pending table @0x00000008a0090000
[    0.130905] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[    0.131013] smp: Brought up 1 node, 4 CPUs
[    0.210661] SMP: Total of 4 processors activated.
[    0.215469] CPU: All CPU(s) started at EL2
[    0.219663] CPU features: detected: 32-bit EL0 Support
[    0.224913] CPU features: detected: CRC32 instructions
[    0.230209] alternatives: applying system-wide alternatives
[    0.236562] Memory: 5772252K/8388608K available (12864K kernel code, 1254K rwdata, 4640K rodata, 2752K init, 639K bss, 1689800K reserved, 917504K cma-reserved)
[    0.252162] devtmpfs: initialized
[    0.266536] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.276534] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.305493] 27168 pages in range for non-PLT usage
[    0.305517] 518688 pages in range for PLT usage
[    0.310712] pinctrl core: initialized pinctrl subsystem
[    0.321124] DMI not present or invalid.
[    0.327010] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    0.334202] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
[    0.341636] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.349739] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.358340] audit: initializing netlink subsys (disabled)
[    0.364144] audit: type=2000 audit(0.252:1): state=initialized audit_enabled=0 res=1
[    0.364536] thermal_sys: Registered thermal governor 'step_wise'
[    0.372064] thermal_sys: Registered thermal governor 'power_allocator'
[    0.378240] cpuidle: using governor menu
[    0.389079] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.396106] ASID allocator initialised with 65536 entries
[    0.406872] /bus@f0000/interrupt-controller@1800000: Fixed dependency cycle(s) with /bus@f0000/interrupt-controller@1800000
[    0.418388] /bus@f0000/i2c@20010000/bridge-hdmi@3b: Fixed dependency cycle(s) with /bus@f0000/dss@30220000
[    0.428397] /bus@f0000/dss@30220000: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/bridge-hdmi@3b
[    0.443915] /bus@f0000/i2c@20010000/bridge-hdmi@3b: Fixed dependency cycle(s) with /bus@f0000/dss@30220000
[    0.456285] /bus@f0000/i2c@20010000/bridge-hdmi@3b: Fixed dependency cycle(s) with /bus@f0000/dss@30220000
[    0.466232] /bus@f0000/dss@30220000: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/bridge-hdmi@3b
[    0.478469] /bus@f0000/i2c@20010000/bridge-hdmi@3b: Fixed dependency cycle(s) with /connector-hdmi
[    0.487714] /connector-hdmi: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/bridge-hdmi@3b
[    0.497606] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[    0.504569] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
[    0.510972] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
[    0.517906] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
[    0.524305] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[    0.531239] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
[    0.537640] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
[    0.544573] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
[    0.552600] k3-chipinfo 43000014.chipid: Family:J722S rev:SR1.0 JTAGID[0x0bba002f] Detected
[    0.562136] iommu: Default domain type: Translated
[    0.567066] iommu: DMA domain TLB invalidation policy: strict mode
[    0.573750] SCSI subsystem initialized
[    0.577749] libata version 3.00 loaded.
[    0.577912] usbcore: registered new interface driver usbfs
[    0.583544] usbcore: registered new interface driver hub
[    0.588996] usbcore: registered new device driver usb
[    0.594714] pps_core: LinuxPPS API ver. 1 registered
[    0.599788] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.609129] PTP clock support registered
[    0.613165] EDAC MC: Ver: 3.0.0
[    0.616664] scmi_core: SCMI protocol bus registered
[    0.621935] FPGA manager framework
[    0.625485] Advanced Linux Sound Architecture Driver Initialized.
[    0.632570] vgaarb: loaded
[    0.635667] clocksource: Switched to clocksource arch_sys_counter
[    0.642142] VFS: Disk quotas dquot_6.6.0
[    0.646174] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.659733] Carveout Heap: Exported 512 MiB at 0x0000000900000000
[    0.666079] NET: Registered PF_INET protocol family
[    0.671327] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.683804] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
[    0.692633] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.700572] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.709019] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, linear)
[    0.718231] TCP: Hash tables configured (established 65536 bind 65536)
[    0.725108] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.732197] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.739851] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    0.746121] RPC: Registered named UNIX socket transport module.
[    0.752197] RPC: Registered udp transport module.
[    0.757001] RPC: Registered tcp transport module.
[    0.761803] RPC: Registered tcp-with-tls transport module.
[    0.767412] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.773997] NET: Registered PF_XDP protocol family
[    0.778907] PCI: CLS 0 bytes, default 64
[    0.784250] Initialise system trusted keyrings
[    0.789049] workingset: timestamp_bits=46 max_order=21 bucket_order=0
[    0.795939] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.802145] NFS: Registering the id_resolver key type
[    0.807335] Key type id_resolver registered
[    0.811609] Key type id_legacy registered
[    0.815719] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.822569] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.877386] Key type asymmetric registered
[    0.881586] Asymmetric key parser 'x509' registered
[    0.886622] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[    0.894381] io scheduler mq-deadline registered
[    0.899015] io scheduler kyber registered
[    0.903140] io scheduler bfq registered
[    0.910155] pinctrl-single 4084000.pinctrl: 34 pins, size 136
[    0.916938] pinctrl-single f4000.pinctrl: 171 pins, size 684
[    0.924346] ledtrig-cpu: registered to indicate activity on CPUs
[    0.936207] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.950800] loop: module loaded
[    0.955056] megasas: 07.727.03.00-rc1
[    0.962331] tun: Universal TUN/TAP device driver, 1.6
[    0.968626] VFIO - User Level meta-driver version: 0.3
[    0.975022] usbcore: registered new interface driver usb-storage
[    0.981758] i2c_dev: i2c /dev entries driver
[    0.987161] sdhci: Secure Digital Host Controller Interface driver
[    0.993511] sdhci: Copyright(c) Pierre Ossman
[    0.998188] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.004603] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    1.011798] usbcore: registered new interface driver usbhid
[    1.017507] usbhid: USB HID core driver
[    1.022574] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 (0,8000003f) counters available
[    1.032818] optee: probing for conduit method.
[    1.037385] optee: revision 4.5 (ef1ebdc23034a804)
[    1.037712] optee: dynamic shared memory is enabled
[    1.048274] optee: initialized driver
[    1.048374] random: crng init done
[    1.054025] Initializing XFRM netlink socket
[    1.059904] NET: Registered PF_PACKET protocol family
[    1.065134] Key type dns_resolver registered
[    1.076904] registered taskstats version 1
[    1.081303] Loading compiled-in X.509 certificates
[    1.096841] ti-sci 44043000.system-controller: ABI: 4.0 (firmware rev 0x000b '11.0.9--v11.00.09+ (Fancy Rat)')
[    1.159503] omap_i2c 4900000.i2c: bus 0 rev0.12 at 400 kHz
[    1.166528] omap_i2c 2b200000.i2c: bus 1 rev0.12 at 400 kHz
[    1.173648] pca953x 2-0023: supply vcc not found, using dummy regulator
[    1.180569] pca953x 2-0023: using AI
[    1.201774] omap_i2c 20000000.i2c: bus 2 rev0.12 at 400 kHz
[    1.208773] /connector-hdmi: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/bridge-hdmi@3b
[    1.218015] /bus@f0000/dss@30220000: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/bridge-hdmi@3b
[    1.227953] /bus@f0000/i2c@20010000/bridge-hdmi@3b: Fixed dependency cycle(s) with /connector-hdmi
[    1.237167] /bus@f0000/i2c@20010000/bridge-hdmi@3b: Fixed dependency cycle(s) with /bus@f0000/dss@30220000
[    1.247239] omap_i2c 20010000.i2c: bus 3 rev0.12 at 100 kHz
[    1.254163] pca954x 4-0070: supply vdd not found, using dummy regulator
[    1.275929] i2c i2c-4: Added multiplexed i2c bus 5
[    1.281024] i2c i2c-4: Added multiplexed i2c bus 6
[    1.285936] pca954x 4-0070: registered 2 multiplexed busses for I2C switch pca9543
[    1.293870] pca954x 4-0071: supply vdd not found, using dummy regulator
[    1.301008] i2c i2c-4: Added multiplexed i2c bus 7
[    1.306046] i2c i2c-4: Added multiplexed i2c bus 8
[    1.310958] pca954x 4-0071: registered 2 multiplexed busses for I2C switch pca9543
[    1.318739] omap_i2c 20020000.i2c: bus 4 rev0.12 at 400 kHz
[    1.324650] ti-sci-intr 4210000.interrupt-controller: Interrupt Router 5 domain created
[    1.332966] ti-sci-intr bus@f0000:interrupt-controller@a00000: Interrupt Router 3 domain created
[    1.342167] ti-sci-inta 48000000.interrupt-controller: Interrupt Aggregator domain 28 created
[    1.351143] ti-sci-inta 4e400000.interrupt-controller: Interrupt Aggregator domain 200 created
[    1.365476] ti-udma 485c0100.dma-controller: Number of rings: 82
[    1.373800] ti-udma 485c0100.dma-controller: Channels: 44 (bchan: 16, tchan: 12, rchan: 16)
[    1.384523] ti-udma 485c0000.dma-controller: Number of rings: 150
[    1.394971] ti-udma 485c0000.dma-controller: Channels: 35 (tchan: 20, rchan: 15)
[    1.404404] ti-udma 4e230000.dma-controller: Number of rings: 40
[    1.412988] ti-udma 4e230000.dma-controller: Channels: 40 (bchan: 0, tchan: 8, rchan: 32)
[    1.423975] printk: legacy console [ttyS2] disabled
[    1.429264] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 311, base_baud = 3000000) is a 8250
[    1.438215] printk: legacy console [ttyS2] enabled
[    1.447898] printk: legacy bootconsole [ns16550a0] disabled
[    1.467021] 7 fixed-partitions partitions found on MTD device fc40000.spi.0
[    1.474010] Creating 7 MTD partitions on "fc40000.spi.0":
[    1.479405] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[    1.486099] 0x000000080000-0x000000280000 : "ospi.tispl"
[    1.492471] 0x000000280000-0x000000680000 : "ospi.u-boot"
[    1.498859] 0x000000680000-0x0000006c0000 : "ospi.env"
[    1.505035] 0x0000006c0000-0x000000700000 : "ospi.env.backup"
[    1.511826] 0x000000800000-0x000003fc0000 : "ospi.rootfs"
[    1.518266] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
[    1.691680] davinci_mdio 8000f00.mdio: davinci mdio revision 17.7, bus freq 1000000
[    1.702798] davinci_mdio 8000f00.mdio: phy[0]: device 8000f00.mdio:00, driver TI DP83867
[    1.710923] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA01903, cpsw version 0x6BA81903 Ports: 3 quirks:00000006
[    1.723982] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.5
[    1.731125] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512, Policers 32
[    1.738857] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010d, freq:500000000, add_val:1 pps:0
[    1.756396] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 19
[    1.769481] mmc0: CQHCI version 5.10
[    1.814304] mmc0: SDHCI controller on fa10000.mmc [fa10000.mmc] using ADMA 64-bit
[    1.845213] pca953x 3-0020: supply vcc not found, using dummy regulator
[    1.852011] pca953x 3-0020: using no AI
[    1.880303] j721e-pcie f102000.pcie: host bridge /bus@f0000/pcie@f102000 ranges:
[    1.887767] j721e-pcie f102000.pcie:       IO 0x0068001000..0x0068010fff -> 0x0068001000
[    1.895867] j721e-pcie f102000.pcie:      MEM 0x0068011000..0x006fffffff -> 0x0068011000
[    1.903982] j721e-pcie f102000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    1.912441] mmc0: Command Queue Engine enabled
[    1.916912] mmc0: new HS200 MMC card at address 0001
[    1.922923] mmcblk0: mmc0:0001 G1M15L 29.6 GiB
[    1.929091]  mmcblk0: p1 p2
[    1.932457] mmcblk0boot0: mmc0:0001 G1M15L 31.5 MiB
[    1.938237] mmcblk0boot1: mmc0:0001 G1M15L 31.5 MiB
[    1.944067] mmcblk0rpmb: mmc0:0001 G1M15L 4.00 MiB, chardev (239:0)
[    2.119884] j721e-pcie f102000.pcie: Link up
[    2.124687] j721e-pcie f102000.pcie: PCI host bridge to bus 0000:00
[    2.130992] pci_bus 0000:00: root bus resource [bus 00-ff]
[    2.136478] pci_bus 0000:00: root bus resource [io  0x0000-0xffff] (bus address [0x68001000-0x68010fff])
[    2.145945] pci_bus 0000:00: root bus resource [mem 0x68011000-0x6fffffff]
[    2.152839] pci 0000:00:00.0: [104c:b010] type 01 class 0x060400 PCIe Root Port
[    2.160152] pci 0000:00:00.0: PCI bridge to [bus 00]
[    2.165122] pci 0000:00:00.0:   bridge window [io  0x0000-0x0fff]
[    2.171210] pci 0000:00:00.0:   bridge window [mem 0x00000000-0x000fffff]
[    2.177994] pci 0000:00:00.0:   bridge window [mem 0x00000000-0x000fffff 64bit pref]
[    2.185785] pci 0000:00:00.0: supports D1
[    2.189790] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[    2.197867] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    2.205994] pci 0000:01:00.0: [126f:0768] type 00 class 0x030000 PCIe Legacy Endpoint
[    2.213845] pci 0000:01:00.0: BAR 0 [mem 0x00000000-0x0fffffff pref]
[    2.220218] pci 0000:01:00.0: BAR 1 [mem 0x00000000-0x001fffff]
[    2.226185] pci 0000:01:00.0: ROM [mem 0x00000000-0x0000ffff pref]
[    2.232475] pci 0000:01:00.0: supports D1
[    2.236480] pci 0000:01:00.0: PME# supported from D0 D1 D3hot D3cold
[    2.242908] pci 0000:01:00.0: 4.000 Gb/s available PCIe bandwidth, limited by 5.0 GT/s PCIe x1 link at 0000:00:00.0 (capable of 8.000 Gb/s with 5.0 GT/s PCIe x2 link)
[    2.257931] pci 0000:01:00.0: vgaarb: setting as boot VGA device
[    2.263924] pci 0000:01:00.0: vgaarb: bridge control possible
[    2.269655] pci 0000:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none
[    2.283739] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[    2.290383] pci_bus 0000:00: max bus depth: 1 pci_try_num: 2
[    2.296054] pci 0000:00:00.0: bridge window [mem size 0x18000000]: can't assign; no space
[    2.304222] pci 0000:00:00.0: bridge window [mem size 0x18000000]: failed to assign
[    2.311873] pci 0000:01:00.0: BAR 0 [mem size 0x10000000 pref]: can't assign; no space
[    2.319779] pci 0000:01:00.0: BAR 0 [mem size 0x10000000 pref]: failed to assign
[    2.327165] pci 0000:01:00.0: BAR 1 [mem size 0x00200000]: can't assign; no space
[    2.334636] pci 0000:01:00.0: BAR 1 [mem size 0x00200000]: failed to assign
[    2.341589] pci 0000:01:00.0: ROM [mem size 0x00010000 pref]: can't assign; no space
[    2.349322] pci 0000:01:00.0: ROM [mem size 0x00010000 pref]: failed to assign
[    2.356535] pci 0000:00:00.0: PCI bridge to [bus 01]
[    2.361498] pci_bus 0000:00: No. 2 try to assign unassigned res
[    2.367415] pci 0000:00:00.0: bridge window [mem size 0x18000000]: can't assign; no space
[    2.375580] pci 0000:00:00.0: bridge window [mem size 0x18000000]: failed to assign
[    2.383228] pci 0000:01:00.0: BAR 0 [mem size 0x10000000 pref]: can't assign; no space
[    2.391133] pci 0000:01:00.0: BAR 0 [mem size 0x10000000 pref]: failed to assign
[    2.398519] pci 0000:01:00.0: BAR 1 [mem size 0x00200000]: can't assign; no space
[    2.405991] pci 0000:01:00.0: BAR 1 [mem size 0x00200000]: failed to assign
[    2.412947] pci 0000:00:00.0: PCI bridge to [bus 01]
[    2.417916] pci_bus 0000:00: resource 4 [io  0x0000-0xffff]
[    2.423484] pci_bus 0000:00: resource 5 [mem 0x68011000-0x6fffffff]
[    2.429867] pcieport 0000:00:00.0: of_irq_parse_pci: failed with rc=-22
[    2.436838] pcieport 0000:00:00.0: PME: Signaling with IRQ 567
[    2.442968] pcieport 0000:00:00.0: AER: enabled with IRQ 567
[    2.450514] clk: Disabling unused clocks
[    2.450626] mmc1: CQHCI version 5.10
[    2.460783] PM: genpd: Disabling unused power domains
[    2.465952] ALSA device list:
[    2.468996]   No soundcards found.
[    2.498294] mmc1: SDHCI controller on fa00000.mmc [fa00000.mmc] using ADMA 64-bit
[    2.505997] Waiting for root device PARTUUID=076c4a2a-02...
[    2.558975] mmc1: new ultra high speed SDR104 SDXC card at address 59b4
[    2.566160] mmcblk1: mmc1:59b4 ED2S5 119 GiB
[    2.572426]  mmcblk1: p1 p2
[    3.355597] EXT4-fs (mmcblk1p2): recovery complete
[    3.362607] EXT4-fs (mmcblk1p2): mounted filesystem 86e98262-57f6-4870-84f3-a34d00571c27 r/w with ordered data mode. Quota mode: none.
[    3.374793] VFS: Mounted root (ext4 filesystem) on device 179:98.
[    3.382022] devtmpfs: mounted
[    3.385712] Freeing unused kernel memory: 2752K
[    3.390342] Run /sbin/init as init process
[    3.394438]   with arguments:
[    3.394441]     /sbin/init
[    3.394445]   with environment:
[    3.394448]     HOME=/
[    3.394452]     TERM=linux
[    3.559430] systemd[1]: System time before build time, advancing clock.
[    3.648178] NET: Registered PF_INET6 protocol family
[    3.654213] Segment Routing with IPv6
[    3.657935] In-situ OAM (IOAM) with IPv6
[    3.687727] systemd[1]: systemd 255.18^ running in system mode (+PAM -AUDIT -SELINUX -APPARMOR +IMA -SMACK +SECCOMP -GCRYPT -GNUTLS -OPENSSL +ACL +BLKID -CURL -ELFUTILS -FIDO2 -IDN2 -IDN -IPTC +KMOD -LIBCRYPTSETUP +LIBFDISK -PCRE2 -PWQUALITY -P11KIT -QRENCODE -TPM2 -BZIP2 -LZ4 -XZ -ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
[    3.719632] systemd[1]: Detected architecture arm64.
[    3.737225] systemd[1]: Hostname set to <j722s-evm>.
[    3.838896] systemd-sysv-generator[116]: SysV service '/etc/init.d/edgeai-launcher.sh' lacks a native systemd unit file, automatically generating a unit file for compatibility.
[    3.854718] systemd-sysv-generator[116]: Please update package to include a native systemd unit file.
[    3.863948] systemd-sysv-generator[116]: ! This compatibility logic is deprecated, expect removal soon. !
[    4.043190] systemd[1]: /usr/lib/systemd/system/bt-enable.service:9: Standard output type syslog is obsolete, automatically updating to journal. Please update your unit file, and consider removing the setting altogether.
[    4.207302] systemd[1]: Queued start job for default target Graphical Interface.
[    4.261408] systemd[1]: Created slice Slice /system/getty.
[    4.282093] systemd[1]: Created slice Slice /system/modprobe.
[    4.302034] systemd[1]: Created slice Slice /system/serial-getty.
[    4.321424] systemd[1]: Created slice User and Session Slice.
[    4.340114] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[    4.360022] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    4.379872] systemd[1]: Expecting device /dev/ttyS2...
[    4.391890] systemd[1]: Reached target Path Units.
[    4.403814] systemd[1]: Reached target Remote File Systems.
[    4.419791] systemd[1]: Reached target Slice Units.
[    4.431810] systemd[1]: Reached target Swaps.
[    4.496817] systemd[1]: Listening on RPCbind Server Activation Socket.
[    4.515961] systemd[1]: Reached target RPC Port Mapper.
[    4.538579] systemd[1]: Listening on Process Core Dump Socket.
[    4.556214] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    4.576976] systemd[1]: Listening on Journal Audit Socket.
[    4.600489] systemd[1]: Listening on Journal Socket (/dev/log).
[    4.620509] systemd[1]: Listening on Journal Socket.
[    4.632687] systemd[1]: Listening on Network Service Netlink Socket.
[    4.653291] systemd[1]: Listening on udev Control Socket.
[    4.672423] systemd[1]: Listening on udev Kernel Socket.
[    4.688430] systemd[1]: Listening on User Database Manager Socket.
[    4.748056] systemd[1]: Mounting Huge Pages File System...
[    4.763988] systemd[1]: Mounting POSIX Message Queue File System...
[    4.788216] systemd[1]: Mounting Kernel Debug File System...
[    4.800419] systemd[1]: Kernel Trace File System was skipped because of an unmet condition check (ConditionPathExists=/sys/kernel/tracing).
[    4.818500] systemd[1]: Mounting Temporary Directory /tmp...
[    4.837732] systemd[1]: Starting Create List of Static Device Nodes...
[    4.860606] systemd[1]: Starting Load Kernel Module configfs...
[    4.920401] systemd[1]: Starting Load Kernel Module drm...
[    4.940764] systemd[1]: Starting Load Kernel Module fuse...
[    4.987845] systemd[1]: Starting Start psplash boot splash screen...
[    5.014042] systemd[1]: Starting RPC Bind...
[    5.014571] fuse: init (API version 7.41)
[    5.032120] systemd[1]: File System Check on Root Device was skipped because of an unmet condition check (ConditionPathIsReadWrite=!/).
[    5.053168] systemd[1]: Starting Journal Service...
[    5.075258] systemd[1]: Starting Load Kernel Modules...
[    5.097307] systemd[1]: Starting Generate network units from Kernel command line...
[    5.125075] systemd[1]: Starting Remount Root and Kernel File Systems...
[    5.149778] systemd[1]: Starting Coldplug All udev Devices...
[    5.150276] systemd-journald[133]: Collecting audit messages is enabled.
[    5.184366] systemd[1]: Started RPC Bind.
[    5.196928] systemd[1]: Mounted Huge Pages File System.
[    5.200046] EXT4-fs (mmcblk1p2): re-mounted 86e98262-57f6-4870-84f3-a34d00571c27 r/w. Quota mode: none.
[    5.226236] systemd[1]: Mounted POSIX Message Queue File System.
[    5.248548] systemd[1]: Mounted Kernel Debug File System.
[    5.268371] systemd[1]: Started Journal Service.
[    5.569879] systemd-journald[133]: Received client request to flush runtime journal.
[    5.806462] audit: type=1334 audit(1741187611.244:2): prog-id=6 op=LOAD
[    5.813202] audit: type=1334 audit(1741187611.252:3): prog-id=7 op=LOAD
[    6.002114] audit: type=1334 audit(1741187611.440:4): prog-id=8 op=LOAD
[    6.036054] audit: type=1334 audit(1741187611.476:5): prog-id=9 op=LOAD
[    6.099211] audit: type=1334 audit(1741187611.536:6): prog-id=10 op=LOAD
[    6.106053] audit: type=1334 audit(1741187611.544:7): prog-id=11 op=LOAD
[    6.112818] audit: type=1334 audit(1741187611.552:8): prog-id=12 op=LOAD
[    6.780893] audit: type=1334 audit(1741202486.164:9): prog-id=13 op=LOAD
[    7.382903] audit: type=1334 audit(1741202486.764:10): prog-id=14 op=LOAD
[    7.394336] audit: type=1334 audit(1741202486.772:11): prog-id=15 op=LOAD
[    7.878769] omap-mailbox 29000000.mailbox: omap mailbox rev 0x66fca100
[    7.886099] omap-mailbox 29010000.mailbox: omap mailbox rev 0x66fca100
[    7.920015] omap-mailbox 29020000.mailbox: omap mailbox rev 0x66fca100
[    7.927110] omap-mailbox 29030000.mailbox: omap mailbox rev 0x66fca100
[    7.941528] Bluetooth: Core ver 2.22
[    7.946951] NET: Registered PF_BLUETOOTH protocol family
[    7.963724] Bluetooth: HCI device and connection manager initialized
[    7.972309] Bluetooth: HCI socket layer initialized
[    7.977466] Bluetooth: L2CAP socket layer initialized
[    7.982625] Bluetooth: SCO socket layer initialized
[    7.991896] mc: Linux media interface: v0.10
[    7.992007] CAN device driver interface
[    8.010797] k3-dsp-rproc 7e000000.dsp: assigned reserved memory node vision-apps-c71-dma-memory@ad000000
[    8.031317] platform 79000000.r5f: configured R5F for remoteproc mode
[    8.042245] k3-dsp-rproc 7e000000.dsp: configured DSP for IPC-only mode
[    8.049645] platform 79000000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a1000000
[    8.064868] remoteproc remoteproc1: 79000000.r5f is available
[    8.073366] videodev: Linux video capture interface: v2.00
[    8.076496] remoteproc remoteproc0: 7e000000.dsp is available
[    8.082080] platform 78000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[    8.095447] remoteproc remoteproc1: Direct firmware load for j722s-mcu-r5f0_0-fw failed with error -2
[    8.096866] remoteproc remoteproc0: attaching to 7e000000.dsp
[    8.097209] platform 78000000.r5f: configured R5F for IPC-only mode
[    8.111490] remoteproc remoteproc1: powering up 79000000.r5f
[    8.111581] remoteproc remoteproc1: Direct firmware load for j722s-mcu-r5f0_0-fw failed with error -2
[    8.124258] platform 78000000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a0000000
[    8.127441] rproc-virtio rproc-virtio.4.auto: assigned reserved memory node vision-apps-c71-dma-memory@ad000000
[    8.128010] virtio_rpmsg_bus virtio0: rpmsg host is online
[    8.128041] rproc-virtio rproc-virtio.4.auto: registered virtio0 (type 7)
[    8.128048] remoteproc remoteproc0: remote processor 7e000000.dsp is now attached
[    8.128675] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xd
[    8.128859] k3-dsp-rproc 7e200000.dsp: assigned reserved memory node vision-apps-c71_1-dma-memory@b1000000
[    8.131093] k3-dsp-rproc 7e200000.dsp: configured DSP for IPC-only mode
[    8.131692] remoteproc remoteproc3: 7e200000.dsp is available
[    8.131812] remoteproc remoteproc3: attaching to 7e200000.dsp
[    8.132220] rproc-virtio rproc-virtio.5.auto: assigned reserved memory node vision-apps-c71_1-dma-memory@b1000000
[    8.132697] virtio_rpmsg_bus virtio1: rpmsg host is online
[    8.132730] rproc-virtio rproc-virtio.5.auto: registered virtio1 (type 7)
[    8.132737] remoteproc remoteproc3: remote processor 7e200000.dsp is now attached
[    8.141947] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xd
[    8.142024] remoteproc remoteproc1: request_firmware failed: -2
[    8.153012] rtc-ti-k3 2b1f0000.rtc: registered as rtc0
[    8.217362] remoteproc remoteproc2: 78000000.r5f is available
[    8.262688] remoteproc remoteproc2: attaching to 78000000.r5f
[    8.276420] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    8.276660] rproc-virtio rproc-virtio.7.auto: assigned reserved memory node vision-apps-r5f-dma-memory@a0000000
[    8.302474] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    8.322379] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600'
[    8.337583] virtio_rpmsg_bus virtio2: rpmsg host is online
[    8.338508] virtio_rpmsg_bus virtio2: creating channel ti.ipc4.ping-pong addr 0xd
[    8.338700] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xe
[    8.374615] rproc-virtio rproc-virtio.7.auto: registered virtio2 (type 7)
[    8.374638] remoteproc remoteproc2: remote processor 78000000.r5f is now attached
[    8.483620] platform 78400000.r5f: configured R5F for IPC-only mode
[    8.483873] platform 78400000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a2000000
[    8.485162] remoteproc remoteproc4: 78400000.r5f is available
[    8.485260] remoteproc remoteproc4: attaching to 78400000.r5f
[    8.540326] vdec 30210000.video-codec: Added wave5 driver with caps: 'ENCODE' 'DECODE'
[    8.540349] vdec 30210000.video-codec: Product Code:      0x521c
[    8.540357] vdec 30210000.video-codec: Firmware Revision: 344874
[    8.589205] rproc-virtio rproc-virtio.8.auto: assigned reserved memory node vision-apps-r5f-dma-memory@a2000000
[    8.591918] am65-cpsw-nuss 8000000.ethernet eth0: PHY [8000f00.mdio:00] driver [TI DP83867] (irq=POLL)
[    8.591946] am65-cpsw-nuss 8000000.ethernet eth0: configuring for phy/rgmii-rxid link mode
[    8.597977] virtio_rpmsg_bus virtio3: rpmsg host is online
[    8.598029] rproc-virtio rproc-virtio.8.auto: registered virtio3 (type 7)
[    8.598039] remoteproc remoteproc4: remote processor 78400000.r5f is now attached
[    8.598457] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0xd
[    8.598611] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0x15
[    8.600390] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0x15
[    8.601206] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0x15
[    8.605452] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xe
[    8.606082] virtio_rpmsg_bus virtio1: creating channel ti.ipc4.ping-pong addr 0xe
[    8.610694] virtio_rpmsg_bus virtio3: creating channel ti.ipc4.ping-pong addr 0xe
[    8.610939] virtio_rpmsg_bus virtio3: msg received with no recipient
[    8.611125] virtio_rpmsg_bus virtio1: msg received with no recipient
[    8.611807] virtio_rpmsg_bus virtio0: msg received with no recipient
[    8.715057] m_can_platform 4e08000.can: m_can device registered (irq=585, version=32)
[    8.780768] m_can_platform 4e18000.can: m_can device registered (irq=586, version=32)
[    9.088336] m_can_platform 20701000.can: m_can device registered (irq=587, version=32)
[    9.116095] sii902x 3-003b: supply iovcc not found, using dummy regulator
[    9.128219] sii902x 3-003b: supply cvcc12 not found, using dummy regulator
[    9.143009] i2c i2c-3: Added multiplexed i2c bus 9
[    9.310117] [drm] Initialized tidss 1.0.0 for 30220000.dss on minor 0
[    9.317715] tidss 30220000.dss: [drm] Cannot find any crtc or sizes
[    9.325551] tidss 30220000.dss: [drm] Cannot find any crtc or sizes
[    9.442511] xhci-hcd xhci-hcd.10.auto: xHCI Host Controller
[    9.450769] smifb: loading out-of-tree module taints kernel.
[    9.466146] m_can_platform 4e08000.can mcu_mcan0: renamed from can0
[    9.484378] xhci-hcd xhci-hcd.10.auto: new USB bus registered, assigned bus number 1
[    9.496550] xhci-hcd xhci-hcd.10.auto: hcc params 0x200073c9 hci version 0x100 quirks 0x0000002000008010
[    9.516210] xhci-hcd xhci-hcd.10.auto: irq 589, io mem 0x31210000
[    9.522686] xhci-hcd xhci-hcd.10.auto: xHCI Host Controller
[    9.528390] xhci-hcd xhci-hcd.10.auto: new USB bus registered, assigned bus number 2
[    9.536238] xhci-hcd xhci-hcd.10.auto: Host supports USB 3.0 SuperSpeed
[    9.557681] m_can_platform 20701000.can main_mcan0: renamed from can2
[    9.565974] pcieport 0000:00:00.0: of_irq_parse_pci: failed with rc=-22
[    9.579148] +-------------SMI Driver Information------------+
[    9.585008] Release type: Linux DRM Display Driver Release
[    9.590621] Driver version: v2.4.3.0
[    9.594364] Support products:  SM750, SM768
[    9.601344] +-----------------------------------------------+
[    9.608024] smifb 0000:01:00.0: Fatal error during GPU init: -12
[    9.609965] hub 1-0:1.0: USB hub found
[    9.614917] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000098
[    9.626793] Mem abort info:
[    9.629640]   ESR = 0x0000000096000046
[    9.633510]   EC = 0x25: DABT (current EL), IL = 32 bits
[    9.638874]   SET = 0, FnV = 0
[    9.641975]   EA = 0, S1PTW = 0
[    9.647766]   FSC = 0x06: level 2 translation fault
[    9.650991] hub 1-0:1.0: 1 port detected
[    9.657121] Data abort info:
[    9.663749]   ISV = 0, ISS = 0x00000046, ISS2 = 0x00000000
[    9.664681] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    9.677896]   CM = 0, WnR = 1, TnD = 0, TagAccess = 0
[    9.694543]   GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
[    9.700030] user pgtable: 4k pages, 48-bit VAs, pgdp=00000008a769f000
[    9.700044] [0000000000000098] pgd=08000008a7784003, p4d=08000008a7784003, pud=08000008a2fae003, pmd=0000000000000000
[    9.717665] Internal error: Oops: 0000000096000046 [#1] PREEMPT SMP
[    9.723955] Modules linked in: rpmsg_ctrl snd_soc_hdmi_codec rpmsg_char smifb(O+) cdns3(+) cdns_usb_common drm_vram_helper drm_ttm_helper ttm i2c_algo_bit overlay pci_endpoint_test snd_soc_simple_card crct10dif_ce snd_soc_simple_card_utils display_connector phy_can_transceiver k3_j72xx_bandgap cdns3_ti rti_wdt wave5 videobuf2_dma_contig v4l2_mem2mem videobuf2_v4l2 videobuf2_memops cfg80211 m_can_platform videobuf2_common tidss sii902x snd_soc_davinci_mcasp m_can rtc_ti_k3 videodev drm_dma_helper ti_k3_r5_remoteproc snd_soc_ti_udma snd_soc_tlv320aic3x_i2c drm_display_helper mc can_dev ti_k3_dsp_remoteproc snd_soc_ti_edma ti_k3_common bluetooth snd_soc_tlv320aic3x snd_soc_ti_sdma mcrc64 drm_kms_helper sa2ul omap_mailbox omap_hwspinlock ecdh_generic ecc rfkill fuse drm drm_panel_orientation_quirks backlight ipv6
[    9.724122] CPU: 0 UID: 0 PID: 190 Comm: (udev-worker) Tainted: G           O       6.12.17-gcdcaeac783e3-dirty #3
[    9.724132] Tainted: [O]=OOT_MODULE
[    9.724135] Hardware name: Texas Instruments J722S EVM (DT)
[    9.724139] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    9.724147] pc : ddk768_disable_IntMask+0x10/0x18 [smifb]
[    9.724214] lr : smi_driver_unload+0xb0/0xb4 [smifb]
[    9.724252] sp : ffff8000827e3810
[    9.724255] x29: ffff8000827e3810 x28: 0000000000000000 x27: 0000000000000001
[    9.724266] x26: ffff800081556448 x25: ffff8000827e3c00 x24: ffff000821d1e000
[    9.724275] x23: ffff000821d1e0c8 x22: 0000000000000000 x21: ffff00082759c000
[    9.724285] x20: ffff00082759c000 x19: ffff00082760fd80 x18: 0000000000000000
[    9.724294] x17: 0000000000000000 x16: 0000000000000000 x15: ffff00097f12a240
[    9.724303] x14: 0000000000000000 x13: ffff000822e1b200 x12: 0000000000000001
[    9.724312] x11: ffff000822e1b200 x10: 00000000000009e0 x9 : ffff8000827e34e0
[    9.724321] x8 : ffff000822e1bbc0 x7 : ffff00097f12a2c0 x6 : 0000000000000000
[    9.724330] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
[    9.724339] x2 : 0000000000000000 x1 : ffff800079aaf000 x0 : 0000000000000098
[    9.724349] Call trace:
[    9.724353]  ddk768_disable_IntMask+0x10/0x18 [smifb]
[    9.724394]  smi_driver_load+0x190/0x248 [smifb]
[    9.724432]  smi_pci_probe+0xf4/0x19c [smifb]
[    9.724471]  pci_device_probe+0xa4/0x168
[    9.724487]  really_probe+0xbc/0x29c
[    9.724497]  __driver_probe_device+0x78/0x12c
[    9.724505]  driver_probe_device+0xd8/0x15c
[    9.724512]  __driver_attach+0x90/0x19c
[    9.724519]  bus_for_each_dev+0x78/0xdc
[    9.724527]  driver_attach+0x24/0x30
[    9.724534]  bus_add_driver+0xe4/0x208
[    9.724541]  driver_register+0x5c/0x124
[    9.724549]  __pci_register_driver+0x4c/0x58
[    9.724556]  smi_init+0x3c/0x1000 [smifb]
[    9.724597]  do_one_initcall+0x6c/0x1b4
[    9.724606]  do_init_module+0x58/0x1fc
[    9.724615]  load_module+0x1b88/0x1d18
[    9.724622]  init_module_from_file+0x88/0xcc
[    9.724629]  __arm64_sys_finit_module+0x138/0x318
[    9.724636]  invoke_syscall+0x48/0x10c
[    9.724645]  el0_svc_common.constprop.0+0xc0/0xe0
[    9.724653]  do_el0_svc+0x1c/0x28
[    9.724659]  el0_svc+0x28/0x98
[    9.724670]  el0t_64_sync_handler+0x120/0x12c
[    9.724678]  el0t_64_sync+0x190/0x194
[    9.724689] Code: b00000e0 f940c000 91026000 d50332bf (b900001f)
[    9.724696] ---[ end trace 0000000000000000 ]---
[    9.730151] m_can_platform 4e18000.can mcu_mcan1: renamed from can1
[    9.734246] hub 2-0:1.0: USB hub found
[    9.734289] hub 2-0:1.0: 1 port detected
[    9.915757] usb 1-1: new high-speed USB device number 2 using xhci-hcd
[   10.183242] hub 1-1:1.0: USB hub found
[   10.187546] hub 1-1:1.0: 4 ports detected
[   10.299821] usb 2-1: new SuperSpeed USB device number 2 using xhci-hcd
[   10.323926] hub 2-1:1.0: USB hub found
[   10.327932] hub 2-1:1.0: 4 ports detected
[   10.593227] usbcore: registered new device driver onboard-usb-dev
[   13.000230] kauditd_printk_skb: 2 callbacks suppressed
[   13.000250] audit: type=1701 audit(1741202492.384:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=808 comm="edgeai-gui-app" exe="/usr/bin/edgeai-gui-app" sig=6 res=1
[   13.043943] audit: type=1334 audit(1741202492.428:15): prog-id=18 op=LOAD
[   13.052012] audit: type=1334 audit(1741202492.436:16): prog-id=19 op=LOAD
[   13.059925] audit: type=1334 audit(1741202492.444:17): prog-id=20 op=LOAD
[   18.583076] audit: type=1006 audit(1741202497.964:18): pid=1392 uid=0 subj=kernel old-auid=4294967295 auid=0 tty=(none) old-ses=4294967295 ses=1 res=1
[   18.596650] audit: type=1300 audit(1741202497.964:18): arch=c00000b7 syscall=64 success=yes exit=1 a0=8 a1=ffffebaaf488 a2=1 a3=1 items=0 ppid=1 pid=1392 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=1 comm="(systemd)" exe="/usr/lib/systemd/systemd-executor" subj=kernel key=(null)
[   18.624296] audit: type=1327 audit(1741202497.964:18): proctitle="(systemd)"
[   18.668617] audit: type=1334 audit(1741202498.052:19): prog-id=21 op=LOAD
[   18.675442] audit: type=1300 audit(1741202498.052:19): arch=c00000b7 syscall=280 success=yes exit=8 a0=5 a1=ffffddf74498 a2=90 a3=0 items=0 ppid=1 pid=1392 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=1 comm="systemd" exe="/usr/lib/systemd/systemd" subj=kernel key=(null)
[   18.702314] audit: type=1327 audit(1741202498.052:19): proctitle="(systemd)"
[   18.709408] audit: type=1334 audit(1741202498.052:20): prog-id=21 op=UNLOAD
[   18.716403] audit: type=1300 audit(1741202498.052:20): arch=c00000b7 syscall=57 success=yes exit=0 a0=8 a1=1 a2=0 a3=ffff8dbd6c60 items=0 ppid=1 pid=1392 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=1 comm="systemd" exe="/usr/lib/systemd/systemd" subj=kernel key=(null)
[   18.743090] audit: type=1327 audit(1741202498.052:20): proctitle="(systemd)"
[   18.750190] audit: type=1334 audit(1741202498.052:21): prog-id=22 op=LOAD

0 Bin Liu 6 months ago in reply to Hasan Halil

TI__Guru**** 181306 points

Hi Hasan,

Let me review the kernel code to understand what the failure means. I might not be able to get into this in the next two weeks due to the work in my pipeline.

Processors

Processors forum

AM67A: PCIe BAR allocation failure