Philip Webb <purs...@ca.inter.net> [13-08-26 04:35]:
> 130825 Pavel Volkov suggested:
> > On Sunday 25 August 2013 20:26:32 meino.cra...@gmx.de asked:
> >> So...which ghost in my system dares to set the symlink /dev/rtc
> >> to point to /dev/rtc0 instead of /dev/rtc1 ???
> > I bet it's /usr/lib64/udev/rules.d/50-udev-default.rules
>
> I have /usr/udev/rules.d/50-udev-default.rules (on a 64-bit system),
> which contains the lines :
>
> # select "system RTC" or just use the first one
> SUBSYSTEM=="rtc", ATTR{hctosys}=="1", SYMLINK+="rtc"
> SUBSYSTEM=="rtc", KERNEL=="rtc0", SYMLINK+="rtc",
> OPTIONS+="link_priority=-100"
>
> However, in /dev I have :
>
> crw------- 1 root root 10, 135 Aug 25 07:39 /dev/rtc
>
> ie it's not a symlink. I'm using udev-204 .
>
> HTH
>
> --
> ========================,,============================================
> SUPPORT ___________//___, Philip Webb
> ELECTRIC /] [] [] [] [] []| Cities Centre, University of Toronto
> TRANSIT `-O----------O---' purslowatchassdotutorontodotca
>
>
Hi,
I finally found the culprit:
There udev-related files under /lib, where I did not search for it.
I had expected them under /etc...
I fixed one of the rules and now there is the correct link.
Nonetheless, ls -l /proc shows:
beagleboneblack:/root>ls -l /proc
total 0
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 1
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 10
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 11
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 12
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 13
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 14
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 15
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 16
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 17
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 18
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 188
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 19
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 196
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 2
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 20
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 21
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 24
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 27
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 3
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 36
dr-xr-xr-x 8 root root 0 2013-08-26 05:12 362
dr-xr-xr-x 8 root root 0 2013-08-26 05:12 363
dr-xr-xr-x 8 root root 0 2013-08-26 05:12 364
dr-xr-xr-x 8 root root 0 2013-08-26 05:12 365
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 38
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 39
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 40
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 41
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 42
dr-xr-xr-x 8 messagebus messagebus 0 2013-08-26 05:12 436
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 45
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 46
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 5
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 53
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 55
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 56
dr-xr-xr-x 8 root root 0 2013-08-26 05:12 612
dr-xr-xr-x 8 root root 0 2013-08-26 05:12 632
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 69
dr-xr-xr-x 8 root root 0 2013-08-26 05:12 698
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 7
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 70
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 71
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 74
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 75
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 76
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 79
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 8
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 80
dr-xr-xr-x 8 root root 0 2013-08-26 05:12 800
dr-xr-xr-x 8 root root 0 2013-08-26 05:12 855
dr-xr-xr-x 8 root root 0 2013-08-26 05:13 882
dr-xr-xr-x 8 root root 0 2013-08-26 05:13 883
dr-xr-xr-x 8 root root 0 2013-08-26 05:13 884
dr-xr-xr-x 8 root root 0 2013-08-26 05:13 885
dr-xr-xr-x 8 root root 0 2013-08-26 05:13 886
dr-xr-xr-x 8 root root 0 2013-08-26 05:13 887
dr-xr-xr-x 8 root root 0 2013-08-26 05:13 896
dr-xr-xr-x 8 root root 0 1970-01-01 01:00 9
dr-xr-xr-x 8 root root 0 2013-08-26 05:13 900
dr-xr-xr-x 8 root root 0 2013-08-26 05:28 917
dr-xr-xr-x 8 root root 0 2013-08-26 05:28 955
dr-xr-xr-x 8 root root 0 2013-08-26 05:28 966
dr-xr-xr-x 4 root root 0 2013-08-26 05:28 asound
-r--r--r-- 1 root root 0 2013-08-26 05:28 buddyinfo
dr-xr-xr-x 3 root root 0 2013-08-26 05:28 bus
-r--r--r-- 1 root root 0 2013-08-26 05:28 cgroups
-r--r--r-- 1 root root 0 2013-08-26 05:28 cmdline
-r--r--r-- 1 root root 26642 2013-08-26 05:28 config.gz
-r--r--r-- 1 root root 0 2013-08-26 05:28 consoles
dr-xr-xr-x 2 root root 0 2013-08-26 05:28 cpu
-r--r--r-- 1 root root 0 2013-08-26 05:28 cpuinfo
-r--r--r-- 1 root root 0 2013-08-26 05:28 crypto
dr-xr-xr-x 12 root root 0 2013-08-26 05:28 device-tree
There are still files stamped with the UNIX's big bang moment.
But the kernel is configured to use rtc1 instead of rtc0.
The journey isn't at its end, still.
ANy further ideas ?
Best regards,
mcc
