X11 Image for T1042 RDB

[EmbEng]

I am trying to build core-image-x11 in order to get working HDMI and desktop manger on my T1042D4RDB. After setting up the environment, when I run

# bitbake core-image-x11

it seems that build process is started. But after an hour of operations by bitbake, I get the an error. The error log shows the following error:

Unable to find revision bd51baffc04ecc73f933aee1c3a37c8b44b889a7 in branch sdk-v2.0.x even from upstream

Can anyone suggest if I am in right direction. If yes, then how can I complete build process of core-image-x11?

[EmbEng]

I was able to build core-image-x11 for T1042D4RDB by using the Yocto CACHE iso + the SDK v2.0-1703 update which I was not using before. After booting the compiled image, it was revealed that the build process for X11 image hasn't enabled DIU drivers in kernel. So after enabling DIU in kernel and setting video-mode environment variable in u-boot I am getting segfault at boot. Here is the boot log:

## Booting kernel from Legacy Image at 01000000 ...
   Image Name:   Linux-4.1.35-rt41
   Image Type:   PowerPC Linux Kernel Image (gzip compressed)
   Data Size:    4645874 Bytes = 4.4 MiB
   Load Address: 00000000
   Entry Point:  00000000
   Verifying Checksum ... OK
## Loading init Ramdisk from Legacy Image at 05000000 ...
   Image Name:   core-image-x11-t1042d4rdb-201803
   Image Type:   PowerPC Linux RAMDisk Image (gzip compressed)
   Data Size:    40614956 Bytes = 38.7 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 ... OK
   Loading Ramdisk to 2d944000, end 2ffffc2c ... OK
   Loading Device Tree to 03fe4000, end 03fffad2 ... OK
Reserved memory: initialized node bman-fbpr, compatible id fsl,bman-fbpr
Reserved memory: initialized node qman-fqd, compatible id fsl,qman-fqd
Reserved memory: initialized node qman-pfdr, compatible id fsl,qman-pfdr
Reserved memory: initialized node pme-pdsr, compatible id fsl,pme-pdsr
Reserved memory: initialized node pme-sre, compatible id fsl,pme-sre
Using CoreNet Generic machine description
Memory CAM mapping: 256/256/256 Mb, residual: 7424Mb
Linux version 4.1.35-rt41 (teresol@teresol-VirtualBox) (gcc version 4.9.2 (GCC) ) #2 SMP Sat Mar 17 18:46:27 PKT 2018
Found initrd at 0xed944000:0xeffffc2c
CPU maps initialized for 1 thread per core
bootconsole [udbg0] enabled
setup_arch: initmem
CoreNet Generic board
arch: exit
Zone ranges:
  DMA      [mem 0x0000000000000000-0x000000002fffffff]
  Normal   empty
  HighMem  [mem 0x0000000030000000-0x00000001ffffffff]
Movable zone start for each node
Early memory node ranges
  node   0: [mem 0x0000000000000000-0x00000001ffffffff]
Initmem setup node 0 [mem 0x0000000000000000-0x00000001ffffffff]
MMU: Allocated 1088 bytes of context maps for 255 contexts
PERCPU: Embedded 12 pages/cpu @e98b9000 s19148 r8192 d21812 u49152
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 2095616
Kernel command line: root=/dev/ram rw console=ttyS0,115200 ramdisk_size=10000000 log_buf_len=128K
log_buf_len: 131072 bytes
early log buf free: 13440(82%)
PID hash table entries: 4096 (order: 2, 16384 bytes)
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Sorting __ex_table...
Memory: 8121544K/8388608K available (7224K kernel code, 308K rwdata, 2068K rodata, 316K init, 458K bss, 267064K reserved, 0K cma-reserved, 7518196K highmem)
Kernel virtual memory layout:
  * 0xfff5f000..0xfffff000  : fixmap
  * 0xffc00000..0xffe00000  : highmem PTEs
  * 0xffbfd000..0xffc00000  : early ioremap
  * 0xf1000000..0xffbfd000  : vmalloc & ioremap
Hierarchical RCU implementation.
        RCU debugfs-based tracing is enabled.
        Additional per-CPU info printed with stalls.
        RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
NR_IRQS:512 nr_irqs:512 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: 2048 (order: 1, 8192 bytes)
Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
e500 family performance monitor hardware support registered
Brought up 4 CPUs
devtmpfs: initialized
clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
NET: Registered protocol family 16
Bman ver:0a02,02,01
qman-fqd addr 0x00000001fe800000 size 0x800000
qman-pfdr addr 0x00000001fc000000 size 0x2000000
Qman ver:0a01,03,01,03

Machine: fsl,T1042D4RDB
SoC family: QorIQ T1040
SoC ID: svr:0x85280211, Revision: 1.1
Found FSL PCI host bridge at 0x0000000ffe240000. Firmware bus number: 0->0
PCI host bridge /pcie@ffe240000  ranges:
 MEM 0x0000000c00000000..0x0000000c0fffffff -> 0x00000000e0000000
  IO 0x0000000ff8000000..0x0000000ff800ffff -> 0x0000000000000000
/pcie@ffe240000: PCICSRBAR @ 0xff000000
setup_pci_atmu: end of DRAM 200000000
/pcie@ffe240000: Setup 64-bit PCI DMA window
/pcie@ffe240000: WARNING: Outbound window cfg leaves gaps in memory map. Adjusting the memory map could reduce unnecessary bounce buffering.
/pcie@ffe240000: DMA window size is 0xe0000000
EDAC PCI0: Giving out device to module MPC85xx_edac controller mpc85xx_pci_err: DEV ffe240000.pcie (INTERRUPT)
MPC85xx_edac acquired irq 20 for PCI Err
MPC85xx_edac PCI err registered
Found FSL PCI host bridge at 0x0000000ffe250000. Firmware bus number: 0->0
PCI host bridge /pcie@ffe250000  ranges:
 MEM 0x0000000c10000000..0x0000000c1fffffff -> 0x00000000e0000000
  IO 0x0000000ff8010000..0x0000000ff801ffff -> 0x0000000000000000
/pcie@ffe250000: PCICSRBAR @ 0xff000000
setup_pci_atmu: end of DRAM 200000000
/pcie@ffe250000: Setup 64-bit PCI DMA window
/pcie@ffe250000: WARNING: Outbound window cfg leaves gaps in memory map. Adjusting the memory map could reduce unnecessary bounce buffering.
/pcie@ffe250000: DMA window size is 0xe0000000
EDAC PCI1: Giving out device to module MPC85xx_edac controller mpc85xx_pci_err: DEV ffe250000.pcie (INTERRUPT)
MPC85xx_edac acquired irq 21 for PCI Err
MPC85xx_edac PCI err registered
Found FSL PCI host bridge at 0x0000000ffe260000. Firmware bus number: 0->0
PCI host bridge /pcie@ffe260000  ranges:
 MEM 0x0000000c20000000..0x0000000c2fffffff -> 0x00000000e0000000
  IO 0x0000000ff8020000..0x0000000ff802ffff -> 0x0000000000000000
/pcie@ffe260000: PCICSRBAR @ 0xff000000
setup_pci_atmu: end of DRAM 200000000
/pcie@ffe260000: Setup 64-bit PCI DMA window
/pcie@ffe260000: WARNING: Outbound window cfg leaves gaps in memory map. Adjusting the memory map could reduce unnecessary bounce buffering.
/pcie@ffe260000: DMA window size is 0xe0000000
EDAC PCI2: Giving out device to module MPC85xx_edac controller mpc85xx_pci_err: DEV ffe260000.pcie (INTERRUPT)
MPC85xx_edac acquired irq 22 for PCI Err
MPC85xx_edac PCI err registered
Found FSL PCI host bridge at 0x0000000ffe270000. Firmware bus number: 0->0
PCI host bridge /pcie@ffe270000  ranges:
 MEM 0x0000000c30000000..0x0000000c3fffffff -> 0x00000000e0000000
  IO 0x0000000ff8030000..0x0000000ff803ffff -> 0x0000000000000000
/pcie@ffe270000: PCICSRBAR @ 0xff000000
setup_pci_atmu: end of DRAM 200000000
/pcie@ffe270000: Setup 64-bit PCI DMA window
/pcie@ffe270000: WARNING: Outbound window cfg leaves gaps in memory map. Adjusting the memory map could reduce unnecessary bounce buffering.
/pcie@ffe270000: DMA window size is 0xe0000000
EDAC PCI3: Giving out device to module MPC85xx_edac controller mpc85xx_pci_err: DEV ffe270000.pcie (INTERRUPT)
MPC85xx_edac acquired irq 23 for PCI Err
MPC85xx_edac PCI err registered
software IO TLB [mem 0x257d5000-0x297d5000] (64MB) mapped at [e57d5000-e97d4fff]
PCI: Probing PCI hardware
fsl-pci ffe240000.pcie: PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [io  0xf18a0000-0xf18affff] (bus address [0x0000-0xffff])
pci_bus 0000:00: root bus resource [mem 0xc00000000-0xc0fffffff] (bus address [0xe0000000-0xefffffff])
pci_bus 0000:00: root bus resource [bus 00-ff]
pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
pci 0000:00:00.0: PCI bridge to [bus 01-ff]
fsl-pci ffe250000.pcie: PCI host bridge to bus 0001:02
pci_bus 0001:02: root bus resource [io  0xf1900000-0xf190ffff] (bus address [0x0000-0xffff])
pci_bus 0001:02: root bus resource [mem 0xc10000000-0xc1fffffff] (bus address [0xe0000000-0xefffffff])
pci_bus 0001:02: root bus resource [bus 02-ff]
pci 0001:02:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
pci 0001:02:00.0: PCI bridge to [bus 03-ff]
fsl-pci ffe260000.pcie: PCI host bridge to bus 0002:04
pci_bus 0002:04: root bus resource [io  0xf1960000-0xf196ffff] (bus address [0x0000-0xffff])
pci_bus 0002:04: root bus resource [mem 0xc20000000-0xc2fffffff] (bus address [0xe0000000-0xefffffff])
pci_bus 0002:04: root bus resource [bus 04-ff]
pci 0002:04:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
pci 0002:04:00.0: PCI bridge to [bus 05-ff]
fsl-pci ffe270000.pcie: PCI host bridge to bus 0003:06
pci_bus 0003:06: root bus resource [io  0xf19c0000-0xf19cffff] (bus address [0x0000-0xffff])
pci_bus 0003:06: root bus resource [mem 0xc30000000-0xc3fffffff] (bus address [0xe0000000-0xefffffff])
pci_bus 0003:06: root bus resource [bus 06-ff]
pci 0003:06:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
pci 0003:06:00.0: PCI bridge to [bus 07-ff]
PCI: Cannot allocate resource region 0 of device 0000:00:00.0, will remap
PCI: Cannot allocate resource region 0 of device 0001:02:00.0, will remap
PCI: Cannot allocate resource region 0 of device 0002:04:00.0, will remap
PCI: Cannot allocate resource region 0 of device 0003:06:00.0, will remap
pci 0000:00:00.0: BAR 0: no space for [mem size 0x01000000]
pci 0000:00:00.0: BAR 0: failed to assign [mem size 0x01000000]
pci 0000:00:00.0: PCI bridge to [bus 01]
pci 0000:00:00.0:   bridge window [io  0xf18a0000-0xf18affff]
pci 0000:00:00.0:   bridge window [mem 0xc00000000-0xc0fffffff]
pci_bus 0000:00: Some PCI device resources are unassigned, try booting with pci=realloc
pci 0001:02:00.0: BAR 0: no space for [mem size 0x01000000]
pci 0001:02:00.0: BAR 0: failed to assign [mem size 0x01000000]
pci 0001:02:00.0: PCI bridge to [bus 03]
pci 0001:02:00.0:   bridge window [io  0xf1900000-0xf190ffff]
pci 0001:02:00.0:   bridge window [mem 0xc10000000-0xc1fffffff]
pci_bus 0001:02: Some PCI device resources are unassigned, try booting with pci=realloc
pci 0002:04:00.0: BAR 0: no space for [mem size 0x01000000]
pci 0002:04:00.0: BAR 0: failed to assign [mem size 0x01000000]
pci 0002:04:00.0: PCI bridge to [bus 05]
pci 0002:04:00.0:   bridge window [io  0xf1960000-0xf196ffff]
pci 0002:04:00.0:   bridge window [mem 0xc20000000-0xc2fffffff]
pci_bus 0002:04: Some PCI device resources are unassigned, try booting with pci=realloc
pci 0003:06:00.0: BAR 0: no space for [mem size 0x01000000]
pci 0003:06:00.0: BAR 0: failed to assign [mem size 0x01000000]
pci 0003:06:00.0: PCI bridge to [bus 07]
pci 0003:06:00.0:   bridge window [io  0xf19c0000-0xf19cffff]
pci 0003:06:00.0:   bridge window [mem 0xc30000000-0xc3fffffff]
pci_bus 0003:06: Some PCI device resources are unassigned, try booting with pci=realloc
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
EDAC MC: Ver: 3.0.0
bman-fbpr addr 0x00000001ff000000 size 0x1000000
Bman err interrupt handler present
Bman portal initialised, cpu 0
Bman portal initialised, cpu 1
Bman portal initialised, cpu 2
Bman portal initialised, cpu 3
Bman portals initialised
Qman err interrupt handler present
Qman portal initialised, cpu 0
Qman portal initialised, cpu 1
Qman portal initialised, cpu 2
Qman portal initialised, cpu 3
Qman portals initialised
Bman: BPID allocator includes range 32:32
Qman: FQID allocator includes range 256:512
Qman: FQID allocator includes range 32768:32768
Qman: CGRID allocator includes range 0:256
Qman: pool channel allocator includes range 1025:15
No USDPAA memory, no 'fsl,usdpaa-mem' in device-tree
fsl-ifc ffe124000.localbus: Freescale Integrated Flash Controller
fsl-ifc ffe124000.localbus: IFC version 1.3, 8 banks
Switched to clocksource timebase
NET: Registered protocol family 2
TCP established hash table entries: 8192 (order: 3, 32768 bytes)
TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
UDP hash table entries: 512 (order: 2, 16384 bytes)
UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
NET: Registered protocol family 1
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.
Trying to unpack rootfs image as initramfs...
rootfs image is not initramfs (no cpio magic); looks like an initrd
Freeing initrd memory: 39660K (ed944000 - effff000)
futex hash table entries: 1024 (order: 4, 65536 bytes)
audit: initializing netlink subsys (disabled)
audit: type=2000 audit(0.780:1): initialized
HugeTLB registered 4 MB page size, pre-allocated 0 pages
HugeTLB registered 16 MB page size, pre-allocated 0 pages
HugeTLB registered 64 MB page size, pre-allocated 0 pages
HugeTLB registered 256 MB page size, pre-allocated 0 pages
HugeTLB registered 1 GB page size, pre-allocated 0 pages
NFS: Registering the id_resolver key type
Key type id_resolver registered
Key type id_legacy registered
ntfs: driver 2.1.32 [Flags: R/O].
jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
bounce: pool size: 64 pages
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
pcieport 0000:00:00.0: Signaling PME through PCIe PME interrupt
pcieport 0001:02:00.0: Signaling PME through PCIe PME interrupt
pcieport 0002:04:00.0: Signaling PME through PCIe PME interrupt
pcieport 0003:06:00.0: Signaling PME through PCIe PME interrupt
Freescale Display Interface Unit (DIU) framebuffer driver
graphics fb0: Panel0 registered successfully
graphics fb1: Panel1 AOI0 registered successfully
graphics fb2: Panel1 AOI1 registered successfully
graphics fb3: Panel2 AOI0 registered successfully
graphics fb4: Panel2 AOI1 registered successfully
Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
console [ttyS0] disabled
serial8250.0: ttyS0 at MMIO 0xffe11c500 (irq = 36, base_baud = 18750000) is a 16550A_FSL64
console [ttyS0] enabled
console [ttyS0] enabled
bootconsole [udbg0] disabled
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
Generic non-volatile memory driver v1.1
brd: module loaded
loop: module loaded
st: Version 20101219, 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
fe8000000.nor: Found 1 x16 devices at 0x0 in 16-bit bank. Manufacturer ID 0x000089 Chip ID 0x00227e
Amd/Fujitsu Extended Query Table at 0x0040
  Amd/Fujitsu Extended Query version 1.3.
number of CFI chips: 1
nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xa3
nand: Micron MT29F8G08ABBCAH4
nand: 1024 MiB, SLC, erase size: 256 KiB, page size: 4096, OOB size: 224
nand: WARNING: fff800000.flash: the ECC used on your system is too weak compared to the one required by the NAND chip
Bad block table found at page 262080, version 0x01
Bad block table found at page 262016, version 0x01
fsl,ifc-nand fff800000.nand: IFC NAND device at 0xfff800000, bank 1
fsl_espi ffe110000.spi: cs=0, init_csmode=0x100008
m25p80 spi32766.0: n25q512ax3 (65536 Kbytes)
fsl_espi ffe110000.spi: at 0xf1952000 (irq = 53)
libphy: Fixed MDIO Bus: probed
libphy: Freescale XGMAC MDIO Bus: probed
libphy: Freescale XGMAC MDIO Bus: probed
libphy: Freescale XGMAC MDIO Bus: probed
libphy: Freescale XGMAC MDIO Bus: probed
libphy: Freescale XGMAC MDIO Bus: probed
libphy: Freescale XGMAC MDIO Bus: probed
Freescale FM module, FMD API version 21.1.0
Freescale FM Ports module
fsl_mac: fsl_mac: FSL FMan MAC API based driver
fsl_mac ffe4e0000.ethernet: FMan MEMAC
fsl_mac ffe4e0000.ethernet: FMan MAC address: 00:04:9f:05:4b:a8
fsl_mac ffe4e2000.ethernet: FMan MEMAC
fsl_mac ffe4e2000.ethernet: FMan MAC address: 00:04:9f:05:4b:a9
fsl_mac ffe4e4000.ethernet: FMan MEMAC
fsl_mac ffe4e4000.ethernet: FMan MAC address: 00:04:9f:05:4b:aa
fsl_mac ffe4e6000.ethernet: FMan MEMAC
fsl_mac ffe4e6000.ethernet: FMan MAC address: 00:04:9f:05:4b:ab
fsl_mac ffe4e8000.ethernet: FMan MEMAC
fsl_mac ffe4e8000.ethernet: FMan MAC address: 00:04:9f:05:4b:ac
fsl_dpa: FSL DPAA Ethernet driver
fsl_dpa: fsl_dpa: Probed interface eth0
fsl_dpa: fsl_dpa: Probed interface eth1
fsl_dpa: fsl_dpa: Probed interface eth2
fsl_dpa: fsl_dpa: Probed interface eth3
fsl_dpa: fsl_dpa: Probed interface eth4
fsl_advanced: FSL DPAA Advanced drivers:
fsl_proxy: FSL DPAA Proxy initialization driver
fsl_dpa_shared: FSL DPAA Shared Ethernet driver
fsl_dpa_macless: FSL DPAA MACless Ethernet driver
fsl_oh: FSL FMan Offline Parsing port driver
e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
e1000: Copyright (c) 1999-2006 Intel Corporation.
e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
e1000e: Copyright(c) 1999 - 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
/soc@ffe000000/usb@210000: Invalid 'dr_mode' property, fallback to host mode
fsl-ehci fsl-ehci.0: Freescale On-Chip EHCI Host Controller
fsl-ehci fsl-ehci.0: new USB bus registered, assigned bus number 1
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 entries driver
mpc-i2c ffe118000.i2c: timeout 1000000 us
rtc-ds1307 0-0068: rtc core: registered ds1337 as rtc0
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
Freescale(R) MPC85xx EDAC driver, (C) 2006 Montavista Software
EDAC MC0: Giving out device to module MPC85xx_edac controller mpc85xx_mc_err: DEV mpc85xx_mc_err (INTERRUPT)
MPC85xx_edac acquired irq 490 for MC
MPC85xx_edac MC err registered
qoriq_cpufreq: Freescale QorIQ CPU frequency scaling driver
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pltfm: SDHCI platform and OF driver helper
/soc@ffe000000/sdhc@114000: voltage-ranges unspecified
sdhci-esdhc ffe114000.sdhc: No vmmc regulator found
sdhci-esdhc ffe114000.sdhc: No vqmmc regulator found
ata1: No Device OR PHYRDY change,Hstatus = 0xa0000000
ata1: SATA link down (SStatus 10 SControl 300)
ata2: No Device OR PHYRDY change,Hstatus = 0x80000000
mmc0: SDHCI controller on ffe114000.sdhc [ffe114000.sdhc] using ADMA 64-bit
platform caam_qi: Linux CAAM Queue I/F driver initialised
caam ffe300000.crypto: Instantiated RNG4 SH1
caam ffe300000.crypto: device ID = 0x0a12040000000000 (Era 6)
caam ffe300000.crypto: job rings = 4, qi = 1
caam algorithms registered in /proc/crypto
platform caam_qi: algorithms registered in /proc/crypto
caam_jr ffe301000.jr: registering rng-caam
caam ffe300000.crypto: fsl,sec-v5.0 algorithms registered in /proc/crypto
Freescale USDPAA process driver
fsl-usdpaa: no region found
Freescale USDPAA process IRQ driver
fsl-pme ffe316000.pme: ver: 0x00100202
Freescale pme2 db driver
Freescale pme2 scan driver
fsl-pme2-scan: device pme_scan registered
Freescale hypervisor management driver
fsl-hv: no hypervisor found
ipip: IPv4 over IPv4 tunneling driver
Initializing XFRM netlink socket
NET: Registered protocol family 10
sit: IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
NET: Registered protocol family 15
8021q: 802.1Q VLAN Support v1.8
Key type dns_resolver registered
fsl_generic: FSL DPAA Generic Ethernet driver
rtc-ds1307 0-0068: setting system clock to 2018-03-19 09:06:20 UTC (1521450380)
mmc0: new high speed SDHC card at address aaaa
mmcblk0: mmc0:aaaa SS16G 14.8 GiB
 mmcblk0: p1 p2 p3
ata2: SATA link down (SStatus 10 SControl 300)
RAMDISK: gzip image found at block 0
VFS: Mounted root (ext2 filesystem) on device 1:0.
devtmpfs: mounted
Freeing unused kernel memory: 316K (c0917000 - c0966000)
INIT: version 2.88 booting
Unable to handle kernel paging request for instruction fetch
Faulting instruction address: 0x00000000
Oops: Kernel access of bad area, sig: 11 [#1]
SMP NR_CPUS=8 CoreNet Generic
Modules linked in:
CPU: 0 PID: 1052 Comm: psplash Not tainted 4.1.35-rt41 #2
task: e4609310 ti: e4326000 task.ti: e4326000
NIP: 00000000 LR: c02d5d08 CTR: 00000000
REGS: e4327c40 TRAP: 0400   Not tainted  (4.1.35-rt41)
MSR: 00029002 <CE,EE,ME>  CR: 24022282  XER: 00000000

GPR00: c02d5adc e4327cf0 e4609310 00003c19 e4368f60 28f58000 00000100 e436925f
GPR08: 07400000 00000000 00000003 00000001 e98bfacc 1002491c 10100000 1010dc00
GPR16: 00000000 100fda04 00000000 00000000 00000000 00000000 e3002f68 00000000
GPR24: 00000026 da800000 e436802c e4368000 c09b9610 f1934000 e4368000 e4368008
NIP [00000000]   (null)
LR [c02d5d08] fsl_diu_set_par+0x2d8/0x3b0
Call Trace:
[e4327cf0] [c02d5adc] fsl_diu_set_par+0xac/0x3b0 (unreliable)
[e4327d20] [c02d7454] fsl_diu_open+0x94/0x2f0
[e4327d40] [c02cdb08] fb_open+0xa8/0x140
[e4327d60] [c0113218] chrdev_open+0xd8/0x1c0
[e4327d90] [c010c498] do_dentry_open.isra.13+0x238/0x370
[e4327db0] [c011bba4] do_last.isra.40+0x344/0xcc0
[e4327e20] [c011e730] path_openat+0x90/0x600
[e4327e80] [c011faa0] do_filp_open+0x30/0xb0
[e4327f00] [c010d980] do_sys_open+0x150/0x290
[e4327f40] [c000f060] ret_from_syscall+0x0/0x3c
--- interrupt: c01 at 0xff43310
    LR = 0x1000150c
Instruction dump:
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
---[ end trace 03779718d0263f9e ]---

Can someone suggest why the psplash is causing segfault?

P.S: LCD monitor shows only Freescale logo and some u-boot text while booting, then it shows No Signal error once booting is complete.

[jorge_plascencia]

Hi Embedded, 

We have responded to your issue on the original post, https://community.nxp.com/thread/477294 

Regards,