[lkml]   [2007]   [Dec]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [patch?] s2ram + P4 + tsc = annoyance

* Mike Galbraith <> wrote:

> Or, reset to pristine prior to testing, though that's more lines to
> accomplish the same thing. Either way, or some other way...
> If check_tsc_warp() is called after initial boot, and the TSC has in
> the meantime been set (BIOS, user, silicon, elves) to a value lower
> than the last stored/stale value, we blame the TSC. Reset to pristine
> condition after every test.

ok, i prefer this fix a bit more. (we dont want to set last_tsc outside
of the sync_lock - which your initial patch does)


 \ /
  Last update: 2007-12-30 15:09    [W:0.056 / U:7.180 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site