x86/apic: Make TSC deadline timer detection message visible
[ Upstream commit de308d1815c9e8fe602a958c5c76142ff6501d75 ] The commit c84cb3735fd5 ("x86/apic: Move TSC deadline timer debug printk") removed the message which said that the deadline timer was enabled. It added a pr_debug() message which is issued when deadline timer validation succeeds. Well, issued only when CONFIG_DYNAMIC_DEBUG is enabled - otherwise pr_debug() calls get optimized away if DEBUG is not defined in the compilation unit. Therefore, make the above message pr_info() so that it is visible in dmesg. Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lkml.kernel.org/r/20200525104218.27018-1-bp@alien8.de Signed-off-by: Sasha Levin <sashal@kernel.org>
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@ -2099,7 +2099,7 @@ void __init init_apic_mappings(void)
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unsigned int new_apicid;
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if (apic_validate_deadline_timer())
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pr_debug("TSC deadline timer available\n");
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pr_info("TSC deadline timer available\n");
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if (x2apic_mode) {
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boot_cpu_physical_apicid = read_apic_id();
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