RE: [PATCH v2 2/5] x86/mce/inject: Warn the user on a not set valid bit in MCA_STATUS
From: Luck, Tony
Date: Wed Oct 20 2021 - 11:07:02 EST
+ if (!(i_mce.status & MCI_STATUS_VAL))
+ pr_warn("Handlers might ignore signatures with Val=0 in MCA_STATUS\n");
I don't think there is any "might" about this. All code paths start by checking for MCI_STATUS_VAL
and skipping if it isn't set.
s/might/will/
-Tony