On Mon, 2011-05-02 at 22:42 +0200, Christian Hoffmann wrote:Hi,
Hrm. So, on older kernels, what do you see from:
$ cat /sys/devices/system/clocksource/clocksource0/current_clocksource
$ cat /sys/devices/system/clocksource/clocksource0/available_clocksource
On older and newer kernel I see the same output:
$ cat /sys/devices/system/clocksource/clocksource0/current_clocksource
tsc
$ cat /sys/devices/system/clocksource/clocksource0/available_clocksource
tsc hpet acpi_pm
Can you reproduce the hang booting with "clocksource=hpet" and
"clocksource=acpi_pm" ?