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[193.116.103.132]) by smtp.gmail.com with ESMTPSA id e31sm9087329pgb.16.2020.11.27.23.07.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 Nov 2020 23:07:58 -0800 (PST) From: Nicholas Piggin To: linuxppc-dev@lists.ozlabs.org Subject: [PATCH 7/8] powerpc/64s: Remove "Host" from MCE logging Date: Sat, 28 Nov 2020 17:07:27 +1000 Message-Id: <20201128070728.825934-8-npiggin@gmail.com> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20201128070728.825934-1-npiggin@gmail.com> References: <20201128070728.825934-1-npiggin@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kvm-ppc@vger.kernel.org, Nicholas Piggin , Mahesh Salgaonkar Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" "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 --- 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 8afe8d37b983..9f3e133b57b7 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"); -- 2.23.0