charliem_1216 wrote:
>
> Hi Jeff --
>
> What do the following commands give?
>
> ls -l /dev/rtc* dmesg | grep rtc ln -s /dev/rtc0 /dev/rtc hwclock
>
> Looks like you have /dev/rtc0, but not /dev/rtc. hwclock doesn't
know
> how to look for anything but /dev/rtc, so we just create a link
named
> /dev/rtc and point it to the real device /dev/rtc0.
>
> This works for me (hwclock of util-linux-2.12r, but it shouldn't
> matter).
>
> Regards, ........ Charlie
Hi Charlie;
What I have is /dev/rtc but *not* /dev/rtc0. Here's the results of 3/4
of your suggestions:
:# ls /dev/rtc*
/dev/rtc
:# dmesg | grep rtc
rtc-m48t86 rtc-m48t86: rtc core: registered m48t86 as rtc0
rtc-m48t86 rtc-m48t86: battery ok
:# hwclock --version
hwclock from util-linux-2.12r
:# hwclock
Cannot access the Hardware Clock via any known method.
Use the --debug option to see the details of our search for an access
method.
:# hwclock --debug
hwclock from util-linux-2.12r
hwclock: Open of /dev/rtc failed, errno=19: No such device.
No usable clock interface found.
Cannot access the Hardware Clock via any known method.
There was no point in trying the soft link, since /dev/rtc is already
there.
--Jeff
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