提交 c35ebbea 编写于 作者: P Paolo Bonzini

Revert "kvmclock: set scheduler clock stable"

This reverts commit ff7bbb9c.
Sasha Levin is seeing odd jump in time values during boot of a KVM guest:

[...]
[    0.000000] tsc: Detected 2260.998 MHz processor
[3376355.247558] Calibrating delay loop (skipped) preset value..
[...]

and bisected them to this commit.
Reported-by: NSasha Levin <sasha.levin@oracle.com>
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
上级 edc90b7d
......@@ -24,7 +24,6 @@
#include <linux/percpu.h>
#include <linux/hardirq.h>
#include <linux/memblock.h>
#include <linux/sched.h>
#include <asm/x86_init.h>
#include <asm/reboot.h>
......@@ -266,8 +265,6 @@ void __init kvmclock_init(void)
if (kvm_para_has_feature(KVM_FEATURE_CLOCKSOURCE_STABLE_BIT))
pvclock_set_flags(PVCLOCK_TSC_STABLE_BIT);
set_sched_clock_stable();
}
int __init kvm_setup_vsyscall_timeinfo(void)
......
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