Hi Paul, On PPC, I see a disparity between clock_getres implementations in the vdso and syscall. I am using a IBM Openpower hardware and 2.6.24 kernel with CONFIG_HIGH_RES_TIMERS=y.
clock_getres call for CLOCK_REALTIME returns 1 millisecond. However, when I edit arch/powerpc/kernel/vdso*/gettimeofday.S to force it to use sys_clock_getres, I get 1 nanosecond resolution. The code in vdso seems to be returning some pre-defined (incorrect) variables. Could you please let me know the reason for this? Is it something that should be fixed in vdso? Thanks, Sripathi. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
