On Sep 5, 2008, at 11:10 AM, Scott Wood wrote: > On Fri, Sep 05, 2008 at 08:45:11AM -0500, Kumar Gala wrote: >> diff --git a/cpu/mpc85xx/release.S b/cpu/mpc85xx/release.S >> index 75676b5..2ae6057 100644 >> --- a/cpu/mpc85xx/release.S >> +++ b/cpu/mpc85xx/release.S >> @@ -37,6 +37,11 @@ __secondary_start_page: >> li r3,0x201 >> mtspr SPRN_BUCSR,r3 >> >> + /* Ensure TB is 0 */ >> + li r3,0 >> + mttbu r3 >> + mttbl r3 > > If it's possible that TBL is a small negative number out of reset, > then > we should write TBL before TBU to avoid a rollover race.
Time base is disabled at this point, so it should be moving AT ALL. - k _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
