1 files changed, 0 insertions, 31 deletions

diff --git a/patches/boot_time_opt/0114-smpboot-reuse-timer-calibration.patch b/patches/boot_time_opt/0114-smpboot-reuse-timer-calibration.patch
deleted file mode 100644
index 5fe8cdf..0000000
--- a/patches/boot_time_opt/0114-smpboot-reuse-timer-calibration.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 283fcb879f66da9659f1983bcf173476bae9292b Mon Sep 17 00:00:00 2001
-From: Arjan van de Ven <arjan@linux.intel.com>
-Date: Wed, 11 Feb 2015 17:28:14 -0600
-Subject: [PATCH 114/126] smpboot: reuse timer calibration
-
-NO point recalibrating for known-constant tsc... saves 200ms+ of boot time.
-
-Author:    Arjan van de Ven <arjan@linux.intel.com>
-
-Signed-off-by: Miguel Bernal Marin <miguel.bernal.marin@linux.intel.com>
----
- arch/x86/kernel/tsc.c | 3 +++
- 1 file changed, 3 insertions(+)
-
-diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c
-index ad2b925a808e..6aed4e79f290 100644
---- a/arch/x86/kernel/tsc.c
-+++ b/arch/x86/kernel/tsc.c
-@@ -1352,6 +1352,9 @@ unsigned long calibrate_delay_is_known(void)
-        if (tsc_disabled || !constant_tsc || !mask)
-                return 0;
- 
-+       if (cpu != 0)
-+               return cpu_data(0).loops_per_jiffy;
-+
-        sibling = cpumask_any_but(mask, cpu);
-        if (sibling < nr_cpu_ids)
-                return cpu_data(sibling).loops_per_jiffy;
--- 
-2.15.0
-