Hi. I am seeing some boot failures and am wondering how to interpret the information that prints. Sometimes what this post shows occurs.
Today I observed different boot failure. So how can I decode the boot failures, such as the one below?
Thanks,
kimbo
[ 3.567517] dwc3 6a00000.dwc3: failed to initialize core
[ 3.569361] ehci_hcd: USB 2.0 ‘Enhanced’ Host Controller (EHCI) Driver
[ 3.569460] ehci-pci: EHCI PCI platform driver
[ 3.569515] ehci-platform: EHCI generic platform driver
[ 3.569784] ehci-orion: EHCI orion driver
Format: Log Type - Time(microsec) - Message - Optional Info
Log Type: B - Since Boot(Power On Reset), D - Delta, S - Statistic
S - QC_IMAGE_VERSION_STRING=BOOT.XF.1.0-00301
S - IMAGE_VARIANT_STRING=M8996LAB
S - OEM_IMAGE_VERSION_STRING=crm-ubuntu68
S - Boot Interface: UFS
S - Secure Boot: Off
S - Boot Config @ 0x00076044 = 0x000001c9
S - JTAG ID @ 0x000760f4 = 0x4003e0e1
S - OEM ID @ 0x000760f8 = 0x00000000
S - Serial Number @ 0x00074138 = 0x2d9fe61b
S - OEM Config Row 0 @ 0x00074188 = 0x0000000000000000
S - OEM Config Row 1 @ 0x00074190 = 0x0000000000000000
S - Feature Config Row 0 @ 0x000741a0 = 0x0050000010000100
S - Feature Config Row 1 @ 0x000741a8 = 0x00fff00001ffffff
S - Core 0 Frequency, 1228 MHz
B - 0 - PBL, Start
B - 10413 - bootable_media_detect_entry, Start
B - 46030 - bootable_media_detect_success, Start
B - 46034 - elf_loader_entry, Start
B - 47083 - auth_hash_seg_entry, Start
B - 47184 - auth_hash_seg_exit, Start
B - 79150 - elf_segs_hash_verify_entry, Start
B - 81650 - PBL, End
B - 83661 - SBL1, Start
B - 179614 - usb: hs_phy_nondrive_start
B - 179950 - usb: PLL lock success - 0x3
B - 182939 - usb: hs_phy_nondrive_finish
B - 187056 - boot_flash_init, Start
D - 0 - boot_flash_init, Delta
B - 194163 - sbl1_ddr_set_default_params, Start
D - 0 - sbl1_ddr_set_default_params, Delta
B - 202154 - boot_config_data_table_init, Start
D - 179248 - boot_config_data_table_init, Delta - (60 Bytes)
B - 385916 - CDT Version:3,Platform ID:24,Major ID:1,Minor ID:0,Subtype:0
B - 390613 - Image Load, Start
D - 22235 - PMIC Image Loaded, Delta - (37272 Bytes)
B - 412848 - pm_device_init, Start
B - 418612 - PON REASON:PM0:0x20020 PM1:0x200a0
B - 454999 - PM_SET_VAL:Skip
D - 40016 - pm_device_init, Delta
B - 456920 - pm_driver_init, Start
D - 2928 - pm_driver_init, Delta
B - 463508 - pm_sbl_chg_init, Start
D - 91 - pm_sbl_chg_init, Delta
B - 470279 - vsense_init, Start
D - 0 - vsense_init, Delta
B - 477904 - Pre_DDR_clock_init, Start
D - 366 - Pre_DDR_clock_init, Delta
B - 483913 - ddr_initialize_device, Start
B - 487603 - 8996 v3.x detected, Max frequency = 1.8 GHz
B - 495167 - ddr_initialize_device, Delta
B - 497180 - Basic DDR tests done
B - 2060092 - clock_init, Start
D - 244 - clock_init, Delta
B - 2062105 - Image Load, Start
D - 6130 - QSEE Dev Config Image Loaded, Delta - (46008 Bytes)
B - 2068540 - Image Load, Start
D - 5704 - APDP Image Loaded, Delta - (0 Bytes)
B - 2098522 - usb: fedl, vbus_low
B - 2098583 - Image Load, Start
D - 10766 - XBLRamDump Image Loaded, Delta - (342782 Bytes)
B - 2163914 - usb: init start
B - 2165744 - usb: PLL lock success , 0x2