And more... Begin forwarded message:
> From: Liviu Dudau <[email protected]> > Subject: Re: Android failing to mount properly > Date: 14 February 2013 12:53:23 GMT > To: Dean Arnold <[email protected]> > Cc: Dave Pigott <[email protected]> > > Hi Dave, > > The script is trying to edit the partition table so that it take into account > the fact that the master image also has some partitions on that SD card. > > Unfortunately, the file it is trying to edit (init.rc) is wrong. The > partition table information has not been stored there for a while, but in a > file that used to be called fstab.partitions and now in the new image is > called fstab.arm-versatileexpress for Versatile Express boards. > > We need an updated LAVA script that does the sed editing of the partition > table on the correct file. > > Best regards, > Liviu > > On Thu, Feb 14, 2013 at 12:28:30PM +0000, Dean Arnold wrote: >> Hi Dave, >> >> I have attached a log of our failing job alongside the tinkering Liviu was >> doing with the initrd on the board itself. >> >> We have used the boot.tar.bz2 file from this build: >> http://snapshots.linaro.org/android/~linaro-android/vexpress-linaro-mp/lastSuccessful >> and replaced the kernel. We have not touched the initrd. >> >> Liviu, could you explain to Dave what you think is going wrong please? >> >> Cheers >> Dean > >> * Documentation: https://wiki.linaro.org/ >> root@master:~# >> root@master:~# fdisk -l /dev/mmcblk0 >> mmcblk0 mmcblk0p2 mmcblk0p4 mmcblk0p6 >> mmcblk0p1 mmcblk0p3 mmcblk0p5 mmcblk0p7 >> root@master:~# fdisk -l /dev/mmcblk0 >> >> Disk /dev/mmcblk0: 15.9 GB, 15931539456 bytes >> 4 heads, 16 sectors/track, 486192 cylinders, total 31116288 sectors >> Units = sectors of 1 * 512 = 512 bytes >> Sector size (logical/physical): 512 bytes / 512 bytes >> I/O size (minimum/optimal): 512 bytes / 512 bytes >> Disk identifier: 0x00000000 >> >> Device Boot Start End Blocks Id System >> /dev/mmcblk0p1 * 8192 114687 53248 e W95 FAT16 (LBA) >> /dev/mmcblk0p2 114688 2097151 991232 83 Linux >> /dev/mmcblk0p3 2097152 2228223 65536 c W95 FAT32 (LBA) >> /dev/mmcblk0p4 2228224 31116287 14444032 5 Extended >> /dev/mmcblk0p5 2230272 10618879 4194304 83 Linux >> /dev/mmcblk0p6 10620928 14815231 2097152 83 Linux >> /dev/mmcblk0p7 14817280 31116287 8149504 c W95 FAT32 (LBA) >> root@master:~# ls /tmp/ >> root@master:~# ls /mnt/lava/boot/ >> root@master:~# mount /dev/disk/by-label/testboot /mnt/lava/boot >> root@master:~# ls /mnt/lava/boot/ >> cmdline u-boot_v2p-ca9.bin uefi_v2p-ca9.bin >> config uImage v2p-ca15-tc1.dtb >> initrd uInitrd v2p-ca15-tc2.dtb >> rtsm uefi_v2p-ca15-tc1.bin v2p-ca5s.dtb >> u-boot_v2p-ca15-tc1.bin uefi_v2p-ca15-tc2.bin v2p-ca9.dtb >> u-boot_v2p-ca5s.bin uefi_v2p-ca5s.bin zImage >> root@master:~# ls tm >> ls: cannot access tm: No such file or directory >> root@master:~# ls ~/tm >> ls: cannot access /root/tm: No such file or directory >> root@master:~# ls /tmp/ >> root@master:~# dd if=/mnt/lava/boot/uInitrd of=/tmp/initrd.data bs=64 skip=1 >> 3540+1 records in >> 3540+1 records out >> 226572 bytes (227 kB) copied, 0.944946 s, 240 kB/s >> root@master:~# cd /tmp/ >> root@master:/tmp# lsl >> -bash: lsl: command not found >> root@master:/tmp# ls -al >> total 232 >> drwxrwxrwt 2 root root 4096 Feb 14 11:46 . >> drwxr-xr-x 23 root root 4096 Oct 12 08:30 .. >> -rw-r--r-- 1 root root 226572 Feb 14 11:46 initrd.data >> root@master:/tmp# gunzip -c -f initrd.data | cpio -i >> 755 blocks >> root@master:/tmp# ls -al >> total 484 >> drwxrwxrwt 8 root root 4096 Feb 14 11:49 . >> drwxr-xr-x 23 root root 4096 Oct 12 08:30 .. >> drwxrwx--x 2 root root 4096 Feb 14 11:49 data >> -rw-r--r-- 1 root root 116 Feb 14 11:49 default.prop >> drwxr-xr-x 2 root root 4096 Feb 14 11:49 dev >> -rw-r----- 1 root root 688 Feb 14 11:49 fstab.arm-versatileexpress >> -rw-r----- 1 root root 688 Feb 14 11:49 fstab.v2p-aarch64 >> -rwxr-x--- 1 root root 129908 Feb 14 11:49 init >> -rwxr-x--- 1 root root 1744 Feb 14 11:49 init.arm-versatileexpress.rc >> -rwxr-x--- 1 root root 2487 Feb 14 11:49 init.goldfish.rc >> -rwxr-x--- 1 root root 21091 Feb 14 11:49 init.rc >> -rwxr-x--- 1 root root 1795 Feb 14 11:49 init.trace.rc >> -rwxr-x--- 1 root root 3915 Feb 14 11:49 init.usb.rc >> -rwxr-x--- 1 root root 1595 Feb 14 11:49 init.v2p-aarch64.rc >> -rwxr-x--- 1 root root 27288 Feb 14 11:49 initlogo.rle >> -rw-r--r-- 1 root root 226572 Feb 14 11:46 initrd.data >> drwxr-xr-x 2 root root 4096 Feb 14 11:49 proc >> drwxr-x--- 2 root root 4096 Feb 14 11:49 sbin >> drwxr-xr-x 2 root root 4096 Feb 14 11:49 sys >> drwxr-xr-x 2 root root 4096 Feb 14 11:49 system >> -rw-r--r-- 1 root root 45 Feb 14 11:49 ueventd.arm-versatileexpress.rc >> -rw-r--r-- 1 root root 272 Feb 14 11:49 ueventd.goldfish.rc >> -rw-r--r-- 1 root root 4024 Feb 14 11:49 ueventd.rc >> -rw-r--r-- 1 root root 45 Feb 14 11:49 ueventd.v2p-aarch64.rc >> root@master:/tmp# cat fstab.arm-versatileexpress >> # Android fstab file. >> #<src> <mnt_point> >> <type> <mnt_flags and options> >> <fs_mgr_flags> >> # The filesystem that contains the filesystem checker binary (typically >> /system) cannot >> # specify MF_CHECK, and must come before any filesystems that do specify >> MF_CHECK >> >> >> /dev/block/mmcblk0p2 /system ext4 ro >> wait >> /dev/block/mmcblk0p3 /cache ext4 >> noatime,nosuid,nodev,nomblk_io_submit,errors=panic wait >> /dev/block/mmcblk0p5 /data ext4 >> noatime,nosuid,nodev,nomblk_io_submit,errors=panic wait >> root@master:/tmp# grep mmcblk init.rc >> root@master:/tmp# grep block init.rc >> root@master:/tmp# less init.rc >> # Copyright (C) 2012 The Android Open Source Project >> # >> # IMPORTANT: Do not create world writable files or directories. >> # This is a common source of Android security bugs. >> # >> >> import /init.usb.rc >> import /init.${ro.hardware}.rc >> import /init.trace.rc >> import /init.partitions.rc >> >> on early-init >> # Set init and its forked children's oom_adj. >> write /proc/1/oom_adj -16 >> >> # Set the security context for the init process. >> # This should occur before anything else (e.g. ueventd) is started. >> setcon u:r:init:s0 >> >> start ueventd >> >> # create mountpoints >> mkdir /mnt 0775 root system >> root@master:/tmp# cat init.arm-versatileexpress.rc >> on init >> export EXTERNAL_STORAGE /mnt/sdcard >> symlink /mnt/sdcard /storage/sdcard0 >> symlink /mnt/sdcard /sdcard >> >> # mount debugfs >> mount debugfs /sys/kernel/debug /sys/kernel/debug >> >> # power management >> # Enable off mode by default >> #write /sys/kernel/debug/pm_debug/enable_off_mode 1 >> >> on boot >> # create dhcpcd dir >> mkdir /data/misc/dhcp 0770 dhcp dhcp >> chmod 0770 /data/misc/dhcp >> >> # For TC2, set A15 and A7 clusters A7s to interactive governor >> # (Other CoreTiles don't have cpu_freq so this doesn't affect them.) >> write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor interactive >> write /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor interactive >> >> # change permissions for alsa nodes >> chmod 0777 /dev/snd/pcmC0D0c >> chmod 0777 /dev/snd/pcmC0D0p >> chmod 0777 /dev/snd/controlC0 >> chmod 0777 /dev/snd/timer >> >> #change permissions for alsa nodes for audio modem >> chmod 0777 /dev/snd/pcmC0D5c >> chmod 0777 /dev/snd/pcmC0D5p >> >> #change permissions for alsa nodes for HDMI >> chmod 777 /dev/snd/pcmC0D7p >> >> chown system system /sys/class/graphics/fb0/overlays >> chown system system /sys/class/graphics/fb0/fit_to_screen >> chown system system /sys/class/graphics/fb1/overlays >> >> on fs >> mount_all /fstab.arm-versatileexpress >> >> # setup IRQ affinity to the A7s >> service setirqaffinity /sbin/set_irq_affinity.sh 0xc07 >> class main >> user root >> oneshot >> >> service faketsd /system/bin/faketsd >> class main >> user bluetooth >> group bluetooth >> oneshot >> >> # hack to start networking early during boot, this will enable use of >> # ADB and gator without further manual intervention >> service netcfghack /system/bin/netcfg eth0 dhcp >> class main >> user root >> oneshot >> root@master:/tmp# grep fstab *.rc >> init.arm-versatileexpress.rc: mount_all /fstab.arm-versatileexpress >> init.v2p-aarch64.rc: mount_all /fstab.v2p-aarch64 >> root@master:/tmp# cat fstab.arm-versatileexpress >> # Android fstab file. >> #<src> <mnt_point> >> <type> <mnt_flags and options> >> <fs_mgr_flags> >> # The filesystem that contains the filesystem checker binary (typically >> /system) cannot >> # specify MF_CHECK, and must come before any filesystems that do specify >> MF_CHECK >> >> >> /dev/block/mmcblk0p2 /system ext4 ro >> wait >> /dev/block/mmcblk0p3 /cache ext4 >> noatime,nosuid,nodev,nomblk_io_submit,errors=panic wait >> /dev/block/mmcblk0p5 /data ext4 >> noatime,nosuid,nodev,nomblk_io_submit,errors=panic wait >> root@master:/tmp# ls -la >> total 484 >> drwxrwxrwt 8 root root 4096 Feb 14 11:49 . >> drwxr-xr-x 23 root root 4096 Oct 12 08:30 .. >> drwxrwx--x 2 root root 4096 Feb 14 11:49 data >> -rw-r--r-- 1 root root 116 Feb 14 11:49 default.prop >> drwxr-xr-x 2 root root 4096 Feb 14 11:49 dev >> -rw-r----- 1 root root 688 Feb 14 11:49 fstab.arm-versatileexpress >> -rw-r----- 1 root root 688 Feb 14 11:49 fstab.v2p-aarch64 >> -rwxr-x--- 1 root root 129908 Feb 14 11:49 init >> -rwxr-x--- 1 root root 1744 Feb 14 11:49 init.arm-versatileexpress.rc >> -rwxr-x--- 1 root root 2487 Feb 14 11:49 init.goldfish.rc >> -rwxr-x--- 1 root root 21091 Feb 14 11:49 init.rc >> -rwxr-x--- 1 root root 1795 Feb 14 11:49 init.trace.rc >> -rwxr-x--- 1 root root 3915 Feb 14 11:49 init.usb.rc >> -rwxr-x--- 1 root root 1595 Feb 14 11:49 init.v2p-aarch64.rc >> -rwxr-x--- 1 root root 27288 Feb 14 11:49 initlogo.rle >> -rw-r--r-- 1 root root 226572 Feb 14 11:46 initrd.data >> drwxr-xr-x 2 root root 4096 Feb 14 11:49 proc >> drwxr-x--- 2 root root 4096 Feb 14 11:49 sbin >> drwxr-xr-x 2 root root 4096 Feb 14 11:49 sys >> drwxr-xr-x 2 root root 4096 Feb 14 11:49 system >> -rw-r--r-- 1 root root 45 Feb 14 11:49 ueventd.arm-versatileexpress.rc >> -rw-r--r-- 1 root root 272 Feb 14 11:49 ueventd.goldfish.rc >> -rw-r--r-- 1 root root 4024 Feb 14 11:49 ueventd.rc >> -rw-r--r-- 1 root root 45 Feb 14 11:49 ueventd.v2p-aarch64.rc >> root@master:/tmp# > > > > -- > ==================== > | I would like to | > | fix the world, | > | but they're not | > | giving me the | > \ source code! / > --------------- > ¯\_(ツ)_/¯ >
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