From 4a869531ddbf5939c45eab6ff389e4e58c8ed19c Mon Sep 17 00:00:00 2001 From: Nicholas Piggin <npiggin@gmail.com> Date: Sat, 28 Nov 2020 17:07:27 +1000 Subject: [PATCH] powerpc/64s: Remove "Host" from MCE logging "Host" caused machine check is printed when the kernel sees a MCE hit in this kernel or userspace, and "Guest" if it hit one of its guests. This is confusing when a guest kernel handles a hypervisor- delivered MCE, it also prints "Host". Just remove "Host". "Guest" is adequate to make the distinction. Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20201128070728.825934-8-npiggin@gmail.com --- arch/powerpc/kernel/mce.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/kernel/mce.c b/arch/powerpc/kernel/mce.c index 8afe8d37b9839..9f3e133b57b78 100644 --- a/arch/powerpc/kernel/mce.c +++ b/arch/powerpc/kernel/mce.c @@ -555,7 +555,7 @@ void machine_check_print_event_info(struct machine_check_event *evt, } printk("%sMCE: CPU%d: machine check (%s) %s %s %s %s[%s]\n", - level, evt->cpu, sevstr, in_guest ? "Guest" : "Host", + level, evt->cpu, sevstr, in_guest ? "Guest" : "", err_type, subtype, dar_str, evt->disposition == MCE_DISPOSITION_RECOVERED ? "Recovered" : "Not recovered"); -- 2.30.2