Public bug reported: RTC device doesn't appear in /dev, and various other symptoms indicate absence of RTC device
r...@vmhost2:~# lsmod | grep rtc r...@vmhost2:~# dmesg | grep rtc [ 1.992386] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 2.122900] /build/buildd/linux-2.6.27/drivers/rtc/hctosys.c: unable to open rtc device (rtc0) r...@vmhost2:~# hwclock -w --debug hwclock from util-linux-ng 2.14 hwclock: Open of /dev/rtc failed, errno=2: No such file or directory. No usable clock interface found. Cannot access the Hardware Clock via any known method. See also: http://bugzilla.kernel.org/show_bug.cgi?id=11580 https://bugzilla.redhat.com/show_bug.cgi?id=451188 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=499230 I suspect the Ubuntu kernel is lacking some of the very recent upstream patches that (maybe) resolve this issue. ** Affects: linux Importance: Unknown Status: Confirmed ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Affects: linux-2.6 (Debian) Importance: Unknown Status: Unknown ** Affects: linux (Fedora) Importance: Unknown Status: Unknown -- RTC inaccessible on HP ProLiant ML350 G5 https://bugs.launchpad.net/bugs/314378 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
