From 0fff3380656863d57cdeef14ed866313763b46e1 Mon Sep 17 00:00:00 2001 From: Matheus Date: Sun, 29 Sep 2024 11:24:03 -0300 Subject: [PATCH] kvmclock: remove unescessary msr write --- kernel-src/arch/x86-64/kvmclock.c | 1 - 1 file changed, 1 deletion(-) diff --git a/kernel-src/arch/x86-64/kvmclock.c b/kernel-src/arch/x86-64/kvmclock.c index d066e03b..5e4c9553 100644 --- a/kernel-src/arch/x86-64/kvmclock.c +++ b/kernel-src/arch/x86-64/kvmclock.c @@ -62,7 +62,6 @@ static timekeeper_source_info_t *kvm_timer_init(void) { static time_t kvm_timer_ticks(timekeeper_source_info_t *timekeeper_source_info) { volatile kvm_timer_info_t *kvm_timer_info = MAKE_HHDM(timekeeper_source_info->private); - wrmsr(MSR_KVM_SYSTEM_TIME_NEW, (uint64_t)timekeeper_source_info->private | KVM_TIMER_SYSTEM_TIME_ENABLE); // if version is odd, an update is in progress. // we will wait until one isnt