topic Re: Invalid PCIe Header while Loading AMDGPU on T1040RDB in T-Series

Invalid PCIe Header while Loading AMDGPU on T1040RDB

Ganesh3955 — Sat, 09 May 2026 14:08:34 GMT

Hi

I am using T1040RDB board with E9171 AMDGPU connected via pcie, while loading this driver i am getting following error

root@t1042d4rdb:~# insmod /amdgpu.ko
[drm] amdgpu kernel modesetting enabled.
[drm] initializing kernel modesetting (POLARIS12 0x1002:0x6987 0x1787:0x2389 0x80).
amdgpu 0001:01:00.0: amdgpu: Trusted Memory Zone (TMZ) feature not supported
[drm] register mmio base: 0x80000000
[drm] register mmio size: 262144
[drm] PCIE atomic ops is not supported
[drm] add ip block number 0 <vi_common>
[drm] add ip block number 1 <gmc_v8_0>
[drm] add ip block number 2 <tonga_ih>
[drm] add ip block number 3 <gfx_v8_0>
[drm] add ip block number 4 <sdma_v3_0>
[drm] add ip block number 5 <powerplay>
[drm] add ip block number 6 <dm>
[drm] add ip block number 7 <uvd_v6_0>
[drm] add ip block number 8 <vce_v3_0>
amdgpu 0001:01:00.0: Invalid PCI ROM header signature: expecting 0xaa55, got 0xadde
amdgpu 0001:01:00.0: Invalid PCI ROM header signature: expecting 0xaa55, got 0xadde
amdgpu 0001:01:00.0: amdgpu: Unable to locate a BIOS ROM
amdgpu 0001:01:00.0: amdgpu: Fatal error during GPU init
amdgpu 0001:01:00.0: amdgpu: amdgpu: finishing device.
Attempt to iounmap early bolted mapping at 0x0000000000000000
amdgpu: probe of 0001:01:00.0 failed with error -22

PCIE log

root@t1042d4rdb:~# lspci -vvv
0001:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 0820 (rev 10) (prog-if 00 [Normal decode])
Device tree node: /sys/firmware/devicetree/base/pcie@ffe250000/pcie@0
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Interrupt: pin ? routed to IRQ 21
IOMMU group: 21
Region 0: Memory at <ignored> (32-bit, non-prefetchable)
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 00000000-0000ffff [size=64K]
Memory behind bridge: 80000000-9fffffff [size=512M]
Prefetchable memory behind bridge: 0000000c10000000-0000000c4fffffff [size=1G]
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: [44] 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: [4c] Express (v2) Root Port (Slot-), MSI 00
DevCap: MaxPayload 256 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 5GT/s, Width x4, ASPM L0s, Exit Latency L0s <2us
ClockPM- Surprise- LLActRep- BwNot+ ASPMOptComp-
LnkCtl: ASPM Disabled; RCB 128 bytes, Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s (ok), Width x1 (downgraded)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt+
RootCap: CRSVisible-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABC, TimeoutDis+ NROPrPrP- LTR-
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
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-
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 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- 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
Kernel driver in use: pcieport

0001:01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Lexa [Radeon 540X/550X/630 / RX 640 / E9171 MCM] (rev 80) (prog-if 00 [VGA controller])
Subsystem: Hightech Information System Ltd. Device 2389
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 41
IOMMU group: 21
Region 0: Memory at c10000000 (64-bit, prefetchable) [size=256M]
Region 2: Memory at c20000000 (64-bit, prefetchable) [size=2M]
Region 4: I/O ports at 1100 [size=256]
Region 5: Memory at 80000000 (32-bit, non-prefetchable) [size=256K]
Expansion ROM at 80040000 [disabled] [size=128K]
Capabilities: [48] Vendor Specific Information: Len=08 <?>
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1+,D2+,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] Express (v2) Legacy Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <4us, 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 8GT/s, Width x8, ASPM L1, Exit Latency L1 <1us
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 (downgraded)
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt+ EETLPPrefix+, MaxEETLPPrefixes 1
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: 2.5-8GT/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: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
Capabilities: [150 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: [200 v1] Physical Resizable BAR
BAR 0: current size: 256MB, supported: 256MB 512MB 1GB 2GB 4GB
Capabilities: [270 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [2b0 v1] Address Translation Service (ATS)
ATSCap: Invalidate Queue Depth: 00
ATSCtl: Enable-, Smallest Translation Unit: 00
Capabilities: [2c0 v1] Page Request Interface (PRI)
PRICtl: Enable- Reset-
PRISta: RF- UPRGI- Stopped+
Page Request Capacity: 00000020, Page Request Allocation: 00000000
Capabilities: [2d0 v1] Process Address Space ID (PASID)
PASIDCap: Exec+ Priv+, Max PASID Width: 10
PASIDCtl: Enable- Exec- Priv-
Capabilities: [320 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [328 v1] Alternative Routing-ID Interpretation (ARI)
ARICap: MFVC- ACS-, Next Function: 1
ARICtl: MFVC- ACS-, Function Group: 0
Capabilities: [370 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
PortCommonModeRestoreTime=0us PortTPowerOnTime=170us
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
Kernel modules: amdgpu

0001:01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Baffin HDMI/DP Audio [Radeon RX 550 640SP / RX 560/560X]
Subsystem: Hightech Information System Ltd. Device aae0
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Interrupt: pin B routed to IRQ 17
IOMMU group: 21
Region 0: Memory at 80060000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [48] Vendor Specific Information: Len=08 <?>
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] Express (v2) Legacy Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <4us, 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 8GT/s, Width x8, ASPM L1, Exit Latency L1 <1us
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 (downgraded)
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt+ EETLPPrefix+, MaxEETLPPrefixes 1
EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
FRS-
AtomicOpsCap: 32bit+ 64bit+ 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR- OBFF Disabled,
AtomicOpsCtl: ReqEn-
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
Capabilities: [150 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: [328 v1] Alternative Routing-ID Interpretation (ARI)
ARICap: MFVC- ACS-, Next Function: 0
ARICtl: MFVC- ACS-, Function Group: 0

dmesg log:

U-Boot 2021.04+fsl+gf7b43f8b4c1 (Mar 01 2022 - 07:31:56 +0000)

CPU0: T1040E, Version: 1.0, (0x85280010)
Core: e5500, Version: 2.0, (0x80241020)
Clock Configuration:
CPU0:1400 MHz, CPU1:1400 MHz, CPU2:1400 MHz, CPU3:1400 MHz,
CCB:600 MHz,
DDR:800 MHz (1600 MT/s data rate) (Asynchronous), IFC:300 MHz
QE:300 MHz
FMAN1: 600 MHz
QMAN: 300 MHz
PME: 300 MHz
L1: D-cache 32 KiB enabled
I-cache 32 KiB enabled
Reset Configuration Word (RCW):
00000000: 0c18000e 0e000000 00000000 00000000
00000010: 66000002 80000002 68106000 01000000
00000020: 00000000 00000000 00000000 00032810
00000030: 00000000 0342500f 00000000 00000000
Board: T1040RDB
Board rev: 0x01 CPLD ver: 0x06, vBank: 0
I2C: ready
DRAM: Detected UDIMM 18KSF51272AZ-1G6K1
2 GiB left unmapped
2 GiB (DDR3, 64-bit, CL=11, ECC on)
Flash: 256 MiB
L2: 256 KiB enabled
Corenet Platform Cache: 256 KiB enabled
Using SERDES1 Protocol: 102 (0x66)
WARN: pls set popts->cpo_sample = 0x54 in <board>/ddr.c to optimize cpo
SEC0: RNG instantiated
MMC: No max bus width provided. Assume 8-bit supported.
FSL_SDHC: 0
Loading Environment from MMC... *** Warning - bad CRC, using default environment

PCIe1: Root Complex, no link, regs @ 0xfe240000
PCIe1: Bus 00 - 00
PCIe2: Root Complex, x1 gen2, regs @ 0xfe250000
02:00.0 - 1002:6987 - Display controller
02:00.1 - 1002:aae0 - Multimedia device
PCIe2: Bus 01 - 02
PCIe3: Root Complex, no link, regs @ 0xfe260000
PCIe3: Bus 03 - 03
PCIe4: Root Complex, no link, regs @ 0xfe270000
PCIe4: Bus 04 - 04
In: serial
Out: serial
Err: serial
SERDES Reference : 0x66
Net: Initializing Fman

MMC read: dev # 0, block # 2080, count 128 ...
Fman1: Data at 7fb20508 is not a firmware
VSC9953 L2 switch initialized
No ethernet found.
Hit any key to stop autoboot: 0
=> mmc dev 0
switch to partitions #0, OK
mmc0 is current device
=> setenv bootargs root=/dev/mmcblk0p2 rw rootwait console=ttyS0,115200
=> fatload mmc 0:1 0x1000000 uImage
WARNING: adjusting available memory to 30000000
8485109 bytes read in 389 ms (20.8 MiB/s)
=> fatload mmc 0:1 0x2000000 t1040rdb.dtb
WARNING: adjusting available memory to 30000000
30773 bytes read in 29 ms (1 MiB/s)
=> bootm 0x1000000 - 0x2000000
WARNING: adjusting available memory to 30000000
## Booting kernel from Legacy Image at 01000000 ...
Image Name: Linux-5.15.71+g95448dd0dc9b
Image Type: PowerPC Linux Kernel Image (gzip compressed)
Data Size: 8485045 Bytes = 8.1 MiB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
## Flattened Device Tree blob at 02000000
Booting using the fdt blob at 0x2000000
Uncompressing Kernel Image
Loading Device Tree to 03fe5000, end 03fff834 ... OK
OF: reserved mem: initialized node qman-fqd, compatible id fsl,qman-fqd
OF: reserved mem: initialized node qman-pfdr, compatible id fsl,qman-pfdr
OF: reserved mem: initialized node bman-fbpr, compatible id fsl,bman-fbpr
MMU: Supported page sizes
4 KB as direct
4096 KB as direct
16384 KB as direct
65536 KB as direct
262144 KB as direct
1048576 KB as direct
MMU: Book3E HW tablewalk not supported
Linux version 5.15.71+g95448dd0dc9b (oe-user@oe-host) (powerpc64-fsl-linux-gcc (GCC) 11.2.0, GNU ld (GNU Binutils) 2.37.20210721) #1 SMP Wed Feb 8 03:38:28 UTC 2023
Using CoreNet Generic machine description
printk: bootconsole [udbg0] enabled
CPU maps initialized for 1 thread per core
-----------------------------------------------------
phys_mem_size = 0x80000000
dcache_bsize = 0x40
icache_bsize = 0x40
cpu_features = 0x0000000300800394
possible = 0x0000000300900396
always = 0x0000000300800394
cpu_user_features = 0xcc008000 0x08000000
mmu_features = 0x000a0010
firmware_features = 0x0000000000000000
-----------------------------------------------------
ioremap() called early from .of_iomap+0x4c/0x84. Use early_ioremap() instead
CoreNet Generic board
barrier-nospec: using isync; sync as speculation barrier
Zone ranges:
DMA [mem 0x0000000000000000-0x000000007fffffff]
Normal empty
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x0000000000000000-0x000000007fffffff]
Initmem setup node 0 [mem 0x0000000000000000-0x000000007fffffff]
MMU: Allocated 2112 bytes of context maps for 255 contexts
percpu: Embedded 24 pages/cpu s60888 r0 d37416 u262144
Built 1 zonelists, mobility grouping on. Total pages: 517120
Kernel command line: root=/dev/mmcblk0p2 rw rootwait console=ttyS0,115200
printk: log_buf_len individual max cpu contribution: 4096 bytes
printk: log_buf_len total cpu_extra contributions: 12288 bytes
printk: log_buf_len min size: 16384 bytes
printk: log_buf_len: 32768 bytes
printk: early log buf free: 13112(80%)
Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
mem auto-init: stack:off, heap alloc:off, heap free:off
Memory: 1923292K/2097152K available (13112K kernel code, 2400K rwdata, 4384K rodata, 452K init, 262K bss, 173860K reserved, 0K cma-reserved)
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
trace event string verifier disabled
rcu: Hierarchical RCU implementation.
rcu: RCU event tracing is enabled.
rcu: RCU restricting CPUs from NR_CPUS=24 to nr_cpu_ids=4.
rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
NR_IRQS: 512, nr_irqs: 512, preallocated irqs: 16
mpic: Setting up MPIC " OpenPIC " version 1.2 at ffe040000, max 4 CPUs
mpic: ISU size: 512, shift: 9, mask: 1ff
mpic: Initializing for 512 sources
clocksource: timebase: mask: 0xffffffffffffffff max_cycles: 0x8a60dd6a9, max_idle_ns: 440795204056 ns
clocksource: timebase mult[1aaaaaab] shift[24] registered
Console: colour dummy device 80x25
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
e500 family performance monitor hardware support registered
rcu: Hierarchical SRCU implementation.
smp: Bringing up secondary CPUs ...
smp: Brought up 1 node, 4 CPUs
devtmpfs: initialized
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
NET: Registered PF_NETLINK/PF_ROUTE protocol family
audit: initializing netlink subsys (disabled)
audit: type=2000 audit(0.044:1): state=initialized audit_enabled=0 res=1
Machine: fsl,T1040RDB
SoC family: QorIQ T1040
SoC ID: svr:0x85280010, Revision: 1.0
Found FSL PCI host bridge at 0x0000000ffe250000. Firmware bus number: 0->1
PCI host bridge /pcie@ffe250000 ranges:
MEM 0x0000000080000000..0x000000009fffffff -> 0x0000000080000000
MEM 0x0000000c10000000..0x0000000c4fffffff -> 0x0000000c10000000 Prefetch
IO 0x0000000ff8010000..0x0000000ff801ffff -> 0x0000000000000000
Ran out of outbound PCI ATMUs for IO resource
/pcie@ffe250000: PCICSRBAR @ 0x7f000000
setup_pci_atmu: end of DRAM 80000000
/pcie@ffe250000: Setup 64-bit PCI DMA window
/pcie@ffe250000: DMA window size is 0x7f000000
platform ff6000000.qman-portal: Adding to iommu group 0
platform ff6004000.qman-portal: Adding to iommu group 1
platform ff6008000.qman-portal: Adding to iommu group 2
platform ff600c000.qman-portal: Adding to iommu group 3
platform ff6010000.qman-portal: Adding to iommu group 4
platform ff6014000.qman-portal: Adding to iommu group 5
platform ff6018000.qman-portal: Adding to iommu group 6
platform ff601c000.qman-portal: Adding to iommu group 7
platform ff6020000.qman-portal: Adding to iommu group 8
platform ff6024000.qman-portal: Adding to iommu group 9
platform ffe100300.dma: Adding to iommu group 10
platform ffe101300.dma: Adding to iommu group 11
platform ffe114000.sdhc: Adding to iommu group 12
platform ffe210000.usb: Adding to iommu group 13
platform ffe211000.usb: Adding to iommu group 14
platform ffe220000.sata: Adding to iommu group 15
platform ffe221000.sata: Adding to iommu group 16
platform ffe318000.qman: Adding to iommu group 17
platform ffe31a000.bman: Adding to iommu group 18
fsl-pci ffe250000.pcie: Adding to iommu group 19
platform ffe140000.qe: Adding to iommu group 20
software IO TLB: mapped [mem 0x0000000003fee000-0x0000000007fee000] (64MB)
PCI: Probing PCI hardware
fsl-pci ffe250000.pcie: PCI host bridge to bus 0001:00
pci_bus 0001:00: root bus resource [io 0x8000080000010000-0x800008000001ffff] (bus address [0x0000-0xffff])
pci_bus 0001:00: root bus resource [mem 0x80000000-0x9fffffff]
pci_bus 0001:00: root bus resource [mem 0xc10000000-0xc4fffffff 64bit pref]
pci_bus 0001:00: root bus resource [bus 00-01]
pci_bus 0001:00: busn_res: [bus 00-01] end is updated to ff
pci 0001:00:00.0: [1957:0820] type 01 class 0x060400
pci 0001:00:00.0: reg 0x10: [mem 0x7f000000-0x7fffffff]
pci 0001:00:00.0: supports D1 D2
pci 0001:00:00.0: PME# supported from D0 D1 D2 D3hot D3cold
fsl-pci ffe250000.pcie: Removing from iommu group 19
pci 0001:00:00.0: Adding to iommu group 21
pci 0001:01:00.0: [1002:6987] type 00 class 0x030000
pci 0001:01:00.0: reg 0x10: [mem 0xe0000000-0xefffffff 64bit pref]
pci 0001:01:00.0: reg 0x18: [mem 0x1000ffe00000-0x1000ffffffff 64bit pref]
pci 0001:01:00.0: reg 0x20: [io 0x8000080000011100-0x80000800000111ff]
pci 0001:01:00.0: reg 0x24: [mem 0xfffc0000-0xffffffff]
pci 0001:01:00.0: reg 0x30: [mem 0xfffe0000-0xffffffff pref]
pci 0001:01:00.0: enabling Extended Tags
pci 0001:01:00.0: supports D1 D2
pci 0001:01:00.0: PME# supported from D1 D2 D3hot D3cold
pci 0001:01:00.0: 4.000 Gb/s available PCIe bandwidth, limited by 5.0 GT/s PCIe x1 link at 0001:00:00.0 (capable of 63.008 Gb/s with 8.0 GT/s PCIe x8 link)
pci 0001:01:00.0: Adding to iommu group 21
pci 0001:01:00.1: [1002:aae0] type 00 class 0x040300
pci 0001:01:00.1: reg 0x10: [mem 0x1200ffffc000-0x1200ffffffff 64bit]
pci 0001:01:00.1: enabling Extended Tags
pci 0001:01:00.1: supports D1 D2
pci 0001:01:00.1: Adding to iommu group 21
pci 0001:00:00.0: PCI bridge to [bus 01-ff]
pci 0001:00:00.0: bridge window [io 0x8000080000011000-0x8000080000011fff]
pci 0001:00:00.0: bridge window [mem 0xe0000000-0xefffffff]
pci_bus 0001:01: busn_res: [bus 01-ff] end is updated to 01
pci_bus 0001:00: busn_res: [bus 00-ff] end is updated to 01
PCI: Cannot allocate resource region 0 of device 0001:00:00.0, will remap
PCI: Cannot allocate resource region 0 of device 0001:01:00.0, will remap
PCI: Cannot allocate resource region 2 of device 0001:01:00.0, will remap
PCI: Cannot allocate resource region 5 of device 0001:01:00.0, will remap
PCI: Cannot allocate resource region 6 of device 0001:01:00.0, will remap
PCI: Cannot allocate resource region 0 of device 0001:01:00.1, will remap
pci 0001:00:00.0: BAR 0: no space for [mem size 0x01000000]
pci 0001:00:00.0: BAR 0: failed to assign [mem size 0x01000000]
pci 0001:01:00.0: BAR 0: assigned [mem 0xc10000000-0xc1fffffff 64bit pref]
pci 0001:01:00.0: BAR 2: assigned [mem 0xc20000000-0xc201fffff 64bit pref]
pci 0001:01:00.0: BAR 5: assigned [mem 0x80000000-0x8003ffff]
pci 0001:01:00.0: BAR 6: assigned [mem 0x80040000-0x8005ffff pref]
pci 0001:01:00.1: BAR 0: assigned [mem 0x80060000-0x80063fff 64bit]
pci 0001:00:00.0: PCI bridge to [bus 01]
pci 0001:00:00.0: bridge window [io 0x8000080000010000-0x800008000001ffff]
pci 0001:00:00.0: bridge window [mem 0x80000000-0x9fffffff]
pci 0001:00:00.0: bridge window [mem 0xc10000000-0xc4fffffff 64bit pref]
pci_bus 0001:00: Some PCI device resources are unassigned, try booting with pci=realloc
pci_bus 0001:00: resource 4 [io 0x8000080000010000-0x800008000001ffff]
pci_bus 0001:00: resource 5 [mem 0x80000000-0x9fffffff]
pci_bus 0001:00: resource 6 [mem 0xc10000000-0xc4fffffff 64bit pref]
pci_bus 0001:01: resource 0 [io 0x8000080000010000-0x800008000001ffff]
pci_bus 0001:01: resource 1 [mem 0x80000000-0x9fffffff]
pci_bus 0001:01: resource 2 [mem 0xc10000000-0xc4fffffff 64bit pref]
HugeTLB registered 4.00 MiB page size, pre-allocated 0 pages
HugeTLB registered 16.0 MiB page size, pre-allocated 0 pages
HugeTLB registered 64.0 MiB page size, pre-allocated 0 pages
HugeTLB registered 256 MiB page size, pre-allocated 0 pages
HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
Freescale Elo series DMA driver
fsl-elo-dma ffe100300.dma: #0 (fsl,eloplus-dma-channel), irq 28
fsl-elo-dma ffe100300.dma: #1 (fsl,eloplus-dma-channel), irq 29
fsl-elo-dma ffe100300.dma: #2 (fsl,eloplus-dma-channel), irq 30
fsl-elo-dma ffe100300.dma: #3 (fsl,eloplus-dma-channel), irq 31
fsl-elo-dma ffe100300.dma: #4 (fsl,eloplus-dma-channel), irq 76
fsl-elo-dma ffe100300.dma: #5 (fsl,eloplus-dma-channel), irq 77
fsl-elo-dma ffe100300.dma: #6 (fsl,eloplus-dma-channel), irq 78
fsl-elo-dma ffe100300.dma: #7 (fsl,eloplus-dma-channel), irq 79
fsl-elo-dma ffe101300.dma: #0 (fsl,eloplus-dma-channel), irq 32
fsl-elo-dma ffe101300.dma: #1 (fsl,eloplus-dma-channel), irq 33
fsl-elo-dma ffe101300.dma: #2 (fsl,eloplus-dma-channel), irq 34
fsl-elo-dma ffe101300.dma: #3 (fsl,eloplus-dma-channel), irq 35
fsl-elo-dma ffe101300.dma: #4 (fsl,eloplus-dma-channel), irq 80
fsl-elo-dma ffe101300.dma: #5 (fsl,eloplus-dma-channel), irq 81
fsl-elo-dma ffe101300.dma: #6 (fsl,eloplus-dma-channel), irq 82
fsl-elo-dma ffe101300.dma: #7 (fsl,eloplus-dma-channel), irq 83
iommu: Default domain type: Translated
iommu: DMA domain TLB invalidation policy: strict mode
pci 0001:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none
pci 0001:01:00.0: vgaarb: bridge control possible
pci 0001:01:00.0: vgaarb: setting as boot device (VGA legacy resources not available)
vgaarb: loaded
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
PTP clock support registered
Advanced Linux Sound Architecture Driver Initialized.
clocksource: Switched to clocksource timebase
NET: Registered PF_INET protocol family
IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)
tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)
Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear)
TCP: Hash tables configured (established 16384 bind 16384)
UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)
UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)
NET: Registered PF_UNIX/PF_LOCAL protocol family
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
pci 0001:01:00.1: D0 power state depends on 0001:01:00.0
PCI: CLS 32 bytes, default 64
workingset: timestamp_bits=62 max_order=19 bucket_order=0
NFS: Registering the id_resolver key type
Key type id_resolver registered
Key type id_legacy registered
Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
ntfs: driver 2.1.32 [Flags: R/O].
jffs2: version 2.2. (NAND) �© 2001-2006 Red Hat, Inc.
io scheduler mq-deadline registered
io scheduler kyber registered
pcieport 0001:00:00.0: PME: Signaling with IRQ 21
bman_portal ff4000000.bman-portal: Portal initialised, cpu 0
bman_portal ff4004000.bman-portal: Portal initialised, cpu 1
bman_portal ff4008000.bman-portal: Portal initialised, cpu 2
bman_portal ff400c000.bman-portal: Portal initialised, cpu 3
qman_portal ff6000000.qman-portal: Portal initialised, cpu 0
qman_portal ff6004000.qman-portal: Portal initialised, cpu 1
qman_portal ff6008000.qman-portal: Portal initialised, cpu 2
qman_portal ff600c000.qman-portal: Portal initialised, cpu 3
Serial: 8250/16550 driver, 6 ports, IRQ sharing enabled
printk: console [ttyS0] disabled
serial8250.0: ttyS0 at MMIO 0xffe11c500 (irq = 36, base_baud = 18750000) is a 16550A_FSL64
printk: console [ttyS0] enabled
printk: console [ttyS0] enabled
printk: bootconsole [udbg0] disabled
printk: bootconsole [udbg0] disabled
serial8250.0: ttyS1 at MMIO 0xffe11c600 (irq = 36, base_baud = 18750000) is a 16550A_FSL64
serial8250.0: ttyS2 at MMIO 0xffe11d500 (irq = 37, base_baud = 18750000) is a 16550A_FSL64
serial8250.0: ttyS3 at MMIO 0xffe11d600 (irq = 37, base_baud = 18750000) is a 16550A_FSL64
ePAPR hypervisor byte channel driver
brd: module loaded
loop: module loaded
st: Version 20160209, fixed bufsize 32768, s/g segs 256
fsl-sata ffe220000.sata: Sata FSL Platform/CSB Driver init
scsi host0: sata_fsl
ata1: SATA max UDMA/133 irq 68
fsl-sata ffe221000.sata: Sata FSL Platform/CSB Driver init
scsi host1: sata_fsl
ata2: SATA max UDMA/133 irq 69
fsl_espi ffe110000.spi: cs=0, init_csmode=0x100008
fsl_espi ffe110000.spi: cs=3, init_csmode=0x100008
spi-nor spi0.0: n25q512ax3 (65536 Kbytes)
ftl_cs: FTL header not found.
fsl_espi ffe110000.spi: irq = 53
platform ffe488000.port: Adding to iommu group 19
platform ffe489000.port: Adding to iommu group 22
platform ffe48a000.port: Adding to iommu group 23
platform ffe48b000.port: Adding to iommu group 24
platform ffe48c000.port: Adding to iommu group 25
fsl_dpaa_mac ffe4e6000.ethernet: of_get_mac_address(/soc@ffe000000/fman@400000/ethernet@e6000) failed
fsl_dpaa_mac ffe4e6000.ethernet: FMan MEMAC
fsl_dpaa_mac ffe4e8000.ethernet: of_get_mac_address(/soc@ffe000000/fman@400000/ethernet@e8000) failed
fsl_dpaa_mac ffe4e8000.ethernet: FMan MEMAC
fsl_dpaa_mac ffe4e0000.ethernet: of_get_mac_address(/soc@ffe000000/fman@400000/ethernet@e0000) failed
fsl_dpaa_mac ffe4e0000.ethernet: FMan MEMAC
fsl_dpaa_mac ffe4e2000.ethernet: of_get_mac_address(/soc@ffe000000/fman@400000/ethernet@e2000) failed
fsl_dpaa_mac ffe4e2000.ethernet: FMan MEMAC
fsl_dpaa_mac ffe4e4000.ethernet: of_get_mac_address(/soc@ffe000000/fman@400000/ethernet@e4000) failed
fsl_dpaa_mac ffe4e4000.ethernet: FMan MEMAC
fsl_dpaa_mac ffe4e6000.ethernet: Using random MAC address: 12:52:59:6f:b5:14
fsl_dpaa_mac ffe4e6000.ethernet eth0: Probed interface eth0
fsl_dpaa_mac ffe4e8000.ethernet: Using random MAC address: b6:c0:77:ea:80:a4
fsl_dpaa_mac ffe4e8000.ethernet eth1: Probed interface eth1
fsl_dpaa_mac ffe4e0000.ethernet: Using random MAC address: a2:37:b7:e3:92:03
fsl_dpaa_mac ffe4e0000.ethernet eth2: Probed interface eth2
fsl_dpaa_mac ffe4e2000.ethernet: Using random MAC address: b2:5f:6d:e5:98:02
fsl_dpaa_mac ffe4e2000.ethernet eth3: Probed interface eth3
fsl_dpaa_mac ffe4e4000.ethernet: Using random MAC address: fe:71:82:b0:a4:22
fsl_dpaa_mac ffe4e4000.ethernet eth4: Probed interface eth4
e1000: Intel(R) PRO/1000 Network Driver
e1000: Copyright (c) 1999-2006 Intel Corporation.
e1000e: Intel(R) PRO/1000 Network Driver
e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
igb: Intel(R) Gigabit Ethernet Network Driver
igb: Copyright (c) 2007-2014 Intel Corporation.
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
ohci-pci: OHCI PCI platform driver
ehci-fsl: Freescale EHCI Host controller driver
fsl-ehci fsl-ehci.0: Freescale On-Chip EHCI Host Controller
ata1: No Device OR PHYRDY change,Hstatus = 0xa0000000
ata2: No Device OR PHYRDY change,Hstatus = 0x80000000
ata2: SATA link down (SStatus 10 SControl 300)
fsl-ehci fsl-ehci.0: new USB bus registered, assigned bus number 1
ata1: SATA link down (SStatus 10 SControl 300)
fsl-ehci fsl-ehci.0: irq 44, io mem 0xffe210000
fsl-ehci fsl-ehci.0: USB 2.0 started, EHCI 1.00
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
fsl-ehci fsl-ehci.1: Freescale On-Chip EHCI Host Controller
fsl-ehci fsl-ehci.1: new USB bus registered, assigned bus number 2
fsl-ehci fsl-ehci.1: irq 45, io mem 0xffe211000
fsl-ehci fsl-ehci.1: USB 2.0 started, EHCI 1.00
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 1 port detected
usbcore: registered new interface driver usb-storage
i2c_dev: i2c /dev entries driver
mpc-i2c ffe118000.i2c: timeout 1000000 us
mpc-i2c ffe118100.i2c: timeout 1000000 us
mpc-i2c ffe119000.i2c: timeout 1000000 us
mpc-i2c ffe119100.i2c: timeout 1000000 us
i2c i2c-1: Added multiplexed i2c bus 4
i2c i2c-1: Added multiplexed i2c bus 5
i2c i2c-1: Added multiplexed i2c bus 6
i2c i2c-1: Added multiplexed i2c bus 7
pca954x 1-0077: registered 4 multiplexed busses for I2C switch pca9546
ptp_qoriq: device tree node missing required elements, try automatic configuration
pps pps0: new PPS source ptp0
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pltfm: SDHCI platform and OF driver helper
caam ffe300000.crypto: device ID = 0x0a12040000000000 (Era 6)
caam ffe300000.crypto: job rings = 4, qi = 1
platform ffe301000.jr: Adding to iommu group 26
platform ffe302000.jr: Adding to iommu group 27
platform ffe303000.jr: Adding to iommu group 28
platform ffe304000.jr: Adding to iommu group 29
mmc0: SDHCI controller on ffe114000.sdhc [ffe114000.sdhc] using ADMA 64-bit
caam algorithms registered in /proc/crypto
caam ffe300000.crypto: caam pkc algorithms registered in /proc/crypto
caam ffe300000.crypto: rng crypto API alg registered prng-caam
caam ffe300000.crypto: registering rng-caam
Device caam-keygen registered
Freescale hypervisor management driver
fsl-hv: no hypervisor found
ipip: IPv4 and MPLS over IPv4 tunneling driver
Initializing XFRM netlink socket
NET: Registered PF_INET6 protocol family
Segment Routing with IPv6
In-situ OAM (IOAM) with IPv6
sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
NET: Registered PF_PACKET protocol family
NET: Registered PF_KEY protocol family
Key type dns_resolver registered
drmem: No dynamic reconfiguration memory found
ALSA device list:
No soundcards found.
Waiting for root device /dev/mmcblk0p2...
mmc0: new high speed SDHC card at address e624
mmcblk0: mmc0:e624 SS08G 7.40 GiB
mmcblk0: p1 p2
random: crng init done
EXT4-fs (mmcblk0p2): warning: mounting fs with errors, running e2fsck is recommended
EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null). Quota mode: disabled.
VFS: Mounted root (ext4 filesystem) on device 179:2.
devtmpfs: mounted
Freeing unused kernel image (initmem) memory: 452K
This architecture does not have kernel memory protection.
Run /sbin/init as init process
INIT: version 2.99 booting
Starting udev
udevd[248]: starting version 3.2.10
udevd[249]: starting eudev-3.2.10
fsl_dpaa_mac ffe4e0000.ethernet fm1-gb0: renamed from eth2
Freescale QUICC Engine UART device driver
fsl_dpaa_mac ffe4e2000.ethernet fm1-gb1: renamed from eth3
ffe142200.ucc: ttyQE0 at MMIO 0xffe142200 (irq = 40, base_baud = 9375000) is a QE
ucc_uart ffe142200.ucc: UCC3 assigned to /dev/ttyQE0
fsl_dpaa_mac ffe4e4000.ethernet fm1-gb2: renamed from eth4
fsl_dpaa_mac ffe4e6000.ethernet fm1-gb3: renamed from eth0
fsl_dpaa_mac ffe4e8000.ethernet fm1-gb4: renamed from eth1
FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
EXT4-fs (mmcblk0p2): re-mounted. Opts: (null). Quota mode: disabled.
sysctl: cannot stat /proc/sys/net/ipv4/tcp_syncookies: No such file or directory
hwclock: Cannot access the Hardware Clock via any known method.
hwclock: Use the --verbose option to see the details of our search for an access method.
Fri Mar 9 12:34:56 UTC 2018
hwclock: Cannot access the Hardware Clock via any known method.
hwclock: Use the --verbose option to see the details of our search for an access method.
INIT: Entering runlevel: 5
Configuring network interfaces... done.
Starting random number generator daemon.
Starting OpenBSD Secure Shell server: sshd
done.
hwclock: Cannot access the Hardware Clock via any known method.
hwclock: Use the --verbose option to see the details of our search for an access method.
Starting network benchmark server: netserver.
Starting system log daemon...0
Starting internet superserver: xinetd.
daemon not start due to lack of /dev/watchdog

QorIQ SDK (FSL Reference Distro) 3.4.1 t1042d4rdb ttyS0

Re: Invalid PCIe Header while Loading AMDGPU on T1040RDB

June_Lu — Tue, 12 May 2026 10:56:16 GMT

Please provide

lspci -vvv -s 01:00.0

Output

Your currecnt DTS

Input "reginfo" in the U-boot.

Thanks

Re: Invalid PCIe Header while Loading AMDGPU on T1040RDB

Ganesh3955 — Tue, 12 May 2026 13:59:53 GMT

Hi @June_Lu

Please find below results,

root@t1042d4rdb:~# lspci -vvv -s 01:00.0
0001:01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Lexa [Radeon 540X/550X/630 / RX 640 / E9171 MCM] (rev 80) (prog-if 00 [VGA controller])
Subsystem: Hightech Information System Ltd. Device 2389
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 41
IOMMU group: 21
Region 0: Memory at c10000000 (64-bit, prefetchable) [size=256M]
Region 2: Memory at c20000000 (64-bit, prefetchable) [size=2M]
Region 4: I/O ports at 1100 [size=256]
Region 5: Memory at 80000000 (32-bit, non-prefetchable) [size=256K]
Expansion ROM at 80040000 [size=128K]
Capabilities: [48] Vendor Specific Information: Len=08 <?>
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1+,D2+,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] Express (v2) Legacy Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <4us, 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 8GT/s, Width x8, ASPM L1, Exit Latency L1 <1us
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 (downgraded)
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt+ EETLPPrefix+, MaxEETLPPrefixes 1
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: 2.5-8GT/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: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
Capabilities: [150 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: [200 v1] Physical Resizable BAR
BAR 0: current size: 256MB, supported: 256MB 512MB 1GB 2GB 4GB
Capabilities: [270 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [2b0 v1] Address Translation Service (ATS)
ATSCap: Invalidate Queue Depth: 00
ATSCtl: Enable-, Smallest Translation Unit: 00
Capabilities: [2c0 v1] Page Request Interface (PRI)
PRICtl: Enable- Reset-
PRISta: RF- UPRGI- Stopped+
Page Request Capacity: 00000020, Page Request Allocation: 00000000
Capabilities: [2d0 v1] Process Address Space ID (PASID)
PASIDCap: Exec+ Priv+, Max PASID Width: 10
PASIDCtl: Enable- Exec- Priv-
Capabilities: [320 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [328 v1] Alternative Routing-ID Interpretation (ARI)
ARICap: MFVC- ACS-, Next Function: 1
ARICtl: MFVC- ACS-, Function Group: 0
Capabilities: [370 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
PortCommonModeRestoreTime=0us PortTPowerOnTime=170us
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
Kernel modules: amdgpu

U-boot:

=> reginfo
TLBCAM entries
entry 00: V: 1 EPN 0xfffff000 RPN 0x7ffff000 size:4 KiB
entry 01: V: 1 EPN 0xfe000000 RPN 0xffe000000 size:16 MiB
entry 02: V: 1 EPN 0xe0000000 RPN 0xfe0000000 size:256 MiB
entry 03: V: 1 EPN 0x80000000 RPN 0xc00000000 size:1 GiB
entry 04: V: 1 EPN 0xf8000000 RPN 0xff8000000 size:256 KiB
entry 05: V: 1 EPN 0xf4000000 RPN 0xff4000000 size:16 MiB
entry 06: V: 1 EPN 0xf5000000 RPN 0xff5000000 size:16 MiB
entry 07: V: 1 EPN 0xf6000000 RPN 0xff6000000 size:16 MiB
entry 08: V: 1 EPN 0xf7000000 RPN 0xff7000000 size:16 MiB
entry 09: V: 1 EPN 0xf0000000 RPN 0xf00000000 size:4 MiB
entry 10: V: 1 EPN 0xff800000 RPN 0xfff800000 size:64 KiB
entry 11: V: 1 EPN 0xffdc0000 RPN 0xfffdc0000 size:256 KiB
entry 12: V: 1 EPN 0x00000000 RPN 0x00000000 size:1 GiB
entry 13: V: 1 EPN 0x40000000 RPN 0x40000000 size:1 GiB
entry 14: V: 1 EPN 0x00000000 RPN 0x00000000 size:1 GiB
entry 15: V: 1 EPN 0x40000000 RPN 0x40000000 size:1 GiB
entry 16: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 17: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 18: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 19: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 20: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 21: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 22: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 23: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 24: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 25: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 26: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 27: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 28: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 29: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 30: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 31: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 32: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 33: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 34: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 35: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 36: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 37: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 38: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 39: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 40: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 41: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 42: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 43: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 44: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 45: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 46: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 47: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 48: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 49: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 50: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 51: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 52: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 53: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 54: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 55: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 56: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 57: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 58: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 59: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 60: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 61: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 62: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB
entry 63: V: 0 EPN 0x30000000 RPN 0x30000000 size:4 KiB

Local Access Window Configuration
LAWBARH00: 0x0000000f LAWBARL00: 0xe8000000 LAWAR00: 0x81f0001b
(EN: 1 TGT: 0x1f SIZE: 256 MiB)
LAWBARH01: 0x0000000f LAWBARL01: 0xf4000000 LAWAR01: 0x81800018
(EN: 1 TGT: 0x18 SIZE: 32 MiB)
LAWBARH02: 0x0000000f LAWBARL02: 0xf6000000 LAWAR02: 0x83c00018
(EN: 1 TGT: 0x3c SIZE: 32 MiB)
LAWBARH03: 0x0000000f LAWBARL03: 0xffdf0000 LAWAR03: 0x81f00010
(EN: 1 TGT: 0x1f SIZE: 128 KiB)
LAWBARH04: 0x0000000f LAWBARL04: 0x00000000 LAWAR04: 0x81d00015
(EN: 1 TGT: 0x1d SIZE: 4 MiB)
LAWBARH05: 0x0000000f LAWBARL05: 0xff800000 LAWAR05: 0x81f0000f
(EN: 1 TGT: 0x1f SIZE: 64 KiB)
LAWBARH06: 0x0000000c LAWBARL06: 0x00000000 LAWAR06: 0x8000001b
(EN: 1 TGT: 0x00 SIZE: 256 MiB)
LAWBARH07: 0x0000000f LAWBARL07: 0xf8000000 LAWAR07: 0x8000000f
(EN: 1 TGT: 0x00 SIZE: 64 KiB)
LAWBARH08: 0x0000000c LAWBARL08: 0x10000000 LAWAR08: 0x8010001b
(EN: 1 TGT: 0x01 SIZE: 256 MiB)
LAWBARH09: 0x0000000f LAWBARL09: 0xf8010000 LAWAR09: 0x8010000f
(EN: 1 TGT: 0x01 SIZE: 64 KiB)
LAWBARH10: 0x0000000c LAWBARL10: 0x20000000 LAWAR10: 0x8020001b
(EN: 1 TGT: 0x02 SIZE: 256 MiB)
LAWBARH11: 0x0000000f LAWBARL11: 0xf8020000 LAWAR11: 0x8020000f
(EN: 1 TGT: 0x02 SIZE: 64 KiB)
LAWBARH12: 0x0000000c LAWBARL12: 0x30000000 LAWAR12: 0x8030001b
(EN: 1 TGT: 0x03 SIZE: 256 MiB)
LAWBARH13: 0x0000000f LAWBARL13: 0xf8030000 LAWAR13: 0x8030000f
(EN: 1 TGT: 0x03 SIZE: 64 KiB)
LAWBARH14: 0x00000000 LAWBARL14: 0x00000000 LAWAR14: 0x00000000
(EN: 0 TGT: 0x00 SIZE: 2 Bytes)
LAWBARH15: 0x00000000 LAWBARL15: 0x00000000 LAWAR15: 0x8100001f
(EN: 1 TGT: 0x10 SIZE: 4 GiB)
IFC Controller Registers
CSPR0:0xE8000101 AMASK0:0xF8000000 CSOR0:0x0000000C
IFC_FTIM0:0x40050005
IFC_FTIM1:0x35001A13
IFC_FTIM2:0x0410381C
IFC_FTIM3:0x00000000
CSPR1:0xFF800083 AMASK1:0xFFFF0000 CSOR1:0x8510A100
IFC_FTIM0:0x0E18070A
IFC_FTIM1:0x32390E18
IFC_FTIM2:0x01E0501E
IFC_FTIM3:0x00000000
CSPR2:0xFFDF0085 AMASK2:0xFFFF0000 CSOR2:0x00000000
IFC_FTIM0:0xE00E000E
IFC_FTIM1:0x0E001F00
IFC_FTIM2:0x0E20001F
IFC_FTIM3:0x00000000
CSPR3:0x00000000 AMASK3:0x00000000 CSOR3:0x0000000C
IFC_FTIM0:0x00000000
IFC_FTIM1:0x00000000
IFC_FTIM2:0x00000000
IFC_FTIM3:0x00000000
CSPR4:0x00000000 AMASK4:0x00000000 CSOR4:0x0000000C
IFC_FTIM0:0x00000000
IFC_FTIM1:0x00000000
IFC_FTIM2:0x00000000
IFC_FTIM3:0x00000000
CSPR5:0x00000000 AMASK5:0x00000000 CSOR5:0x0000000C
IFC_FTIM0:0x00000000
IFC_FTIM1:0x00000000
IFC_FTIM2:0x00000000
IFC_FTIM3:0x00000000
CSPR6:0x00000000 AMASK6:0x00000000 CSOR6:0x0000000C
IFC_FTIM0:0x00000000
IFC_FTIM1:0x00000000
IFC_FTIM2:0x00000000
IFC_FTIM3:0x00000000
CSPR7:0x00000000 AMASK7:0x00000000 CSOR7:0x0000000C
IFC_FTIM0:0x00000000
IFC_FTIM1:0x00000000
IFC_FTIM2:0x00000000
IFC_FTIM3:0x00000000
=>
CTRL-A Z for help | 115200 8N1 | NOR | Minicom 2.7.1 | VT102 | Offline | ttyUSB0

Re: Invalid PCIe Header while Loading AMDGPU on T1040RDB

June_Lu — Mon, 18 May 2026 03:10:44 GMT

Below log suggests that T1040 read returns garbage, suggesting an issue with the outbound window configuration.

amdgpu 0001:01:00.0: Invalid PCI ROM header signature: expecting 0xaa55, got 0xadde.

Which might suggest that the PCIe outbound window programming might be missing.

Can you please share the full the kernel bootargs used for T1040RDB with AMDGPU.

Re: Invalid PCIe Header while Loading AMDGPU on T1040RDB

June_Lu — Wed, 20 May 2026 02:29:36 GMT

@Ganesh3955 Have you solved the issue? if not, please kindly provide:

Below log suggests that T1040 read returns garbage, suggesting an issue with the outbound window configuration.

amdgpu 0001:01:00.0: Invalid PCI ROM header signature: expecting 0xaa55, got 0xadde.

Which might suggest that the PCIe outbound window programming might be missing.

Can you please share the full the kernel bootargs used for T1040RDB with AMDGPU.