On Wed, 6 Sep 2017 13:20:54 -0700 "David E. Box" <david.e....@linux.intel.com> wrote:
> On efi systems, make efi based tsc calibration the default, followed by > the pmtimer before using the pit. This prevents Grub boot failure on > newer x86 systems that power gate the pit. > > Signed-off-by: David E. Box <david.e....@linux.intel.com> > --- > grub-core/kern/i386/tsc.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/grub-core/kern/i386/tsc.c b/grub-core/kern/i386/tsc.c > index 2e85289d8..de4057ddb 100644 > --- a/grub-core/kern/i386/tsc.c > +++ b/grub-core/kern/i386/tsc.c > @@ -68,7 +68,7 @@ grub_tsc_init (void) > #ifdef GRUB_MACHINE_XEN > (void) (grub_tsc_calibrate_from_xen () || calibrate_tsc_hardcode()); > #elif defined (GRUB_MACHINE_EFI) > - (void) (grub_tsc_calibrate_from_pit () || grub_tsc_calibrate_from_pmtimer > () || grub_tsc_calibrate_from_efi() || calibrate_tsc_hardcode()); > + (void) (grub_tsc_calibrate_from_efi () || grub_tsc_calibrate_from_pmtimer > () || grub_tsc_calibrate_from_pit () || calibrate_tsc_hardcode()); > #elif defined (GRUB_MACHINE_COREBOOT) > (void) (grub_tsc_calibrate_from_pmtimer () || grub_tsc_calibrate_from_pit > () || calibrate_tsc_hardcode()); > #else Good catch! Noted the baked-in, minor style cleanup: grub_tsc_calibrate_from_efi() -> grub_tsc_calibrate_from_efi () You have my: Reviewed-by: Joe Konno <joe.ko...@intel.com> Cheers
pgplUyJmqgh4j.pgp
Description: OpenPGP digital signature
_______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
