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SDVX-TN-001: Fast boot time

97 bytes added, 16:15, 3 November 2020
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{{InfoBoxTop}}
{{Applies To SDVX}}
{{AppliesToAXELULite}}
{{AppliesToAXEL ULite TN}}
{{InfoBoxBottom}}
== History ==
<pre class="workstation-terminal">
[2020-04-08 1517:0300:00.206354] [2020-04-08 15:0317:00.206] [2020-04-08 15:03:00.206354] U-Boot 2016.03-sdvx-1.0.5 (Mar 11 Apr 08 2020 - 0016:0152:49 44 +01000200), Build: sdvx-1.0.5[2020[2020-04-08 1517:0300:00.206382] [2020-04-08 1517:0300:00.206382] CPU: Freescale i.MX6UL rev1.2 528 MHz (running at 396 MHz)[2020-04-08 1517:0300:00.206382] CPU: Industrial temperature grade (-40C to 105C) at 50C45C[2020-04-08 1517:0300:00.206382] Reset cause: POR[2020-04-08 1517:0300:00.206416] Environment: MMCNAND[2020-04-08 1517:0300:00.206416] I2C: ready[2020-04-08 1517:0300:00.225416] DRAM: 256 MiB[2020-04-08 1517:0300:00.225416] Relocating to 8ff1b0008ff1a000, new gd at 8ef18eb88eef9eb8, sp at 8ef18e908eef9e90[2020-04-08 1517:0300:00.320483] PMIC: PFUZE3000 DEV_ID=0x30 REV_ID=0x11[2020-04-08 1517:0300:00.320483] NAND: 128 MiB[2020-04-08 1517:0300:00.320483] MMC: FSL_SDHC: 0[2020-04-08 1517:0300:00.414654] Display: DSAM-07X0ETX07TG1I05 (1024x600)[2020-04-08 1517:0300:00.414654] Video: 1024x600x18[2020-04-08 1517:0300:00.438654] reading splash_image.bmp[2020-04-08 1517:0300:00.526654] 1843254 bytes NAND read in 95 ms (18.5 MiB/s): device 0 offset 0x1400000, size 0x1c2036[2020-04-08 1517:0300:00.606768] In: 1843254 bytes read: OK[2020-04-08 17:00:00.782] In: serial[2020-04-08 1517:0300:00.621782] Out: serial[2020-04-08 1517:0300:00.621782] Err: serial[2020-04-08 1517:0300:00.725894] switch to partitions #0, OK[2020-04-08 1517:0300:00.725894] mmc0 is current device (SD)[2020-04-08 1517:0300:00.725894] SOM ConfigID#: 00000014[2020-04-08 1517:0300:00.725894] SOM UniqueID#: ea9b89dd:113249d4[2020-04-08 1517:0300:00.725894] CB ConfigID#: 00000042[2020-04-08 1517:0300:00.725894] CB UniqueID#: 00000000:00000000[2020-04-08 1517:0300:00.725894] Board: MX6UL AXEL ULite rev.A on SFCZG[2020-04-08 1517:0300:0001.916088] Net: FEC0[2020-04-08 1517:0300:0001.916088] Warning: FEC0 (eth0) using random MAC address - 8a16:54af:02d1:e5f3:1f8a:1acf[2020-04-08 1517:0300:0001.943114] [2020-04-08 1517:0300:0001.943114] Normal Boot[2020-04-08 1517:0300:0001.943114] Hit any key to stop autoboot: 0 [2020-04-08 1517:0300:0001.943114] [2020-04-08 1517:0300:0001.943114] NAND read: device 0 offset 0xc00000, size 0x8000000x6cb590[2020-04-08 1517:0300:01.528497] 8388608 7124368 bytes read: OK[2020-04-08 1517:0300:01.528521] [2020-04-08 1517:0300:01.528521] NAND read: device 0 offset 0xa00000, size 0x100000[2020-04-08 1517:0300:01.630622] 1048576 bytes read: OK[2020-04-08 1517:0300:01.630622] FDT: override 'som_uniqueid' with 'ea9b89dd:113249d4'[2020-04-08 1517:0300:01.630622] FDT: override 'cb_uniqueid' with '00000000:00000000'[2020-04-08 1517:0300:01.630622] ## Booting kernel from Legacy Image at 80800000 ...[2020-04-08 1517:0300:01.630622] Image Name: Linux-4.1.15-sdvx-1.0.5[2020-04-08 1517:0300:01.630622] Image Type: ARM Linux Kernel Image (uncompressed)[2020-04-08 1517:0300:01.630622] Data Size: 7124304 Bytes = 6.8 MiB[2020-04-08 1517:0300:01.630622] Load Address: 80008000[2020-04-08 1517:0300:01.630622] Entry Point: 80008000[2020-04-08 1517:0300:01.630622] Verifying Checksum ... OK[2020-04-08 1517:0300:01.759751] ## Flattened Device Tree blob at 83000000[2020-04-08 1517:0300:01.780783] Booting using the fdt blob at 0x83000000[2020-04-08 1517:0300:01.780783] Loading Kernel Image ... OK[2020-04-08 1517:0300:01.842836] reserving fdt memory region: addr=83000000 size=9000[2020-04-08 1517:0300:01.876870] Using Device Tree in place at 83000000, end 8300bfff[2020-04-08 1517:0300:01.876870] Modify /soc/aips-bus@02000000/bee@02044000:status disabled[2020-04-08 1517:0300:01.876870] ft_system_setup for mx6[2020-04-08 1517:0300:01.876870] [2020-04-08 1517:0300:01.876870] Starting kernel ...[2020-04-08 1517:0300:01.876870] [2020-04-08 1517:0300:02.747736] [ 0.495057495967] gpmi-nand 1806000.gpmi-nand: mode:4 ,failed in set feature.[2020-04-08 1517:0300:06.204258] INIT: version 2.88 booting[2020-04-08 1517:0300:07.180220] Starting udev[2020-04-08 1517:0300:08.731627] bootlogd: cannot allocate pseudo tty: No such file or directory[2020-04-08 1517:0300:10.036007] INITWed Apr 8 16: Entering runlevel39: 550 UTC 2020[2020-04-08 1517:0300:10.160037] Configuring network interfaces.INIT: Entering runlevel: 5[2020-04-08 17:00:10.163] Configuring network interfaces... done.[2020-04-08 1517:0300:10.638628] Starting system message bus: dbus.[2020-04-08 1517:0300:11.205193] Starting OpenBSD Secure Shell server: sshd[2020-04-08 1517:0300:11.584577] done.[2020-04-08 1517:0300:11.696668] Starting ntpd: done[2020-04-08 1517:0300:12.096116] Starting syslogd/klogd: done[2020-04-08 1517:0300:12.303277] Starting crond: OK[2020-04-08 1517:0300:12.570567] [2020-04-08 1517:0300:12.570588] Freescale i.MX Release Distro 4.1.15-2.0.1 sfczg-ul /dev/ttymxc0[2020-04-08 1517:0300:12.570588] [2020-04-08 1517:0300:12.570588] sfczg-ul login:
</pre>
* u-boot starts at
1517:0300:00.206354
* linux kernel starts <b>1.6s5s</b> from the boot
1517:0300:01.876870
* INIT: runlevel 5 is executed after <b>7s9s</b> from the boot
1517:0300:10.036 037
and finally the <code>login:</code> is processed after '''12.5 3 s''' from the boot
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