From 702644ec1cab10ffefcebb4060d4da46d4ef2c7f Mon Sep 17 00:00:00 2001 From: Jan Kiszka Date: Wed, 24 May 2017 20:04:41 +0200 Subject: [PATCH] x86/timers: Move simple_udelay_calibration past init_hypervisor_platform This ensures that adjustments to x86_platform done by the hypervisor setup is already respected by this simple calibration. The current user of this, introduced by 1b5aeebf3a92 ("x86/earlyprintk: Add support for earlyprintk via USB3 debug port"), comes much later into play. Fixes: dd759d93f4dd ("x86/timers: Add simple udelay calibration") Signed-off-by: Jan Kiszka Signed-off-by: Thomas Gleixner Acked-by: Lu Baolu Link: http://lkml.kernel.org/r/5e89fe60-aab3-2c1c-aba8-32f8ad376189@siemens.com --- arch/x86/kernel/setup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index 0b4d3c686b1e..f81823695014 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -980,8 +980,6 @@ void __init setup_arch(char **cmdline_p) */ x86_configure_nx(); - simple_udelay_calibration(); - parse_early_param(); #ifdef CONFIG_MEMORY_HOTPLUG @@ -1041,6 +1039,8 @@ void __init setup_arch(char **cmdline_p) */ init_hypervisor_platform(); + simple_udelay_calibration(); + x86_init.resources.probe_roms(); /* after parse_early_param, so could debug it */ -- 2.20.1