Commit 8c203dbb authored Nov 01, 2016 by Borislav Petkov Committed by Thomas Gleixner Nov 08, 2016

x86/RAS: Add TSC timestamp to the injected MCE



The MCE injection code does not provide the time stamp information for the
injected MCE. Add it.

Signed-off-by: Borislav Petkov <bp@suse.de>
Link: http://lkml.kernel.org/r/20161101120911.13163-3-bp@alien8.de


Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

parent f5e886ef

arch/x86/ras/mce_amd_inj.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -275,6 +275,8 @@ static void do_inject(void)
		unsigned int cpu = i_mce.extcpu;
		u8 b = i_mce.bank;

		rdtscll(i_mce.tsc);

		if (i_mce.misc)
		i_mce.status \|= MCI_STATUS_MISCV;