From: Chris Metcalf Date: Fri, 13 Aug 2010 12:24:22 +0000 (-0400) Subject: arch/tile: Use separate, better minsec values for clocksource and sched_clock. X-Git-Tag: v2.6.36-rc1~4^2~9 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=749dc6f252b57d5cb9c1f4c1c4aafe4c92a28207;p=pandora-kernel.git arch/tile: Use separate, better minsec values for clocksource and sched_clock. We were using the same 5-sec minsec for the clocksource and sched_clock that we were using for the clock_event_device. For the clock_event_device that's exactly right since it has a short maximum countdown time. But for sched_clock we want to avoid wraparound when converting from ticks to nsec over a much longer window, so we force a shift of 10. And for clocksource it seems dodgy to use a 5-sec minsec as well, so we copy some other platforms and force a shift of 22. Signed-off-by: Chris Metcalf --- Reading git-diff-tree failed