diff options
Diffstat (limited to '0006-tsc-Change-default-tsc-calibration-method-to-pmtimer-on-EFI-systems.patch')
| -rw-r--r-- | 0006-tsc-Change-default-tsc-calibration-method-to-pmtimer-on-EFI-systems.patch | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/0006-tsc-Change-default-tsc-calibration-method-to-pmtimer-on-EFI-systems.patch b/0006-tsc-Change-default-tsc-calibration-method-to-pmtimer-on-EFI-systems.patch deleted file mode 100644 index 38dcddad6ab0..000000000000 --- a/0006-tsc-Change-default-tsc-calibration-method-to-pmtimer-on-EFI-systems.patch +++ /dev/null @@ -1,31 +0,0 @@ -From 446794de8da4329ea532cbee4ca877bcafd0e534 Mon Sep 17 00:00:00 2001 -From: "David E. Box" <david.e.box@linux.intel.com> -Date: Fri, 15 Sep 2017 15:37:05 -0700 -Subject: tsc: Change default tsc calibration method to pmtimer on EFI systems - -On efi systems, make pmtimer based tsc calibration the default over the -pit. This prevents Grub from hanging on Intel SoC systems that power gate -the pit. - -Signed-off-by: David E. Box <david.e.box@linux.intel.com> -Reviewed-by: Daniel Kiper <daniel.kiper@oracle.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..f266eb131 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_pmtimer () || grub_tsc_calibrate_from_pit () || grub_tsc_calibrate_from_efi() || calibrate_tsc_hardcode()); - #elif defined (GRUB_MACHINE_COREBOOT) - (void) (grub_tsc_calibrate_from_pmtimer () || grub_tsc_calibrate_from_pit () || calibrate_tsc_hardcode()); - #else --- -cgit v1.1-26-g67d0 - |