| Message ID | 20201128070728.825934-8-npiggin@gmail.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 4a869531ddbf5939c45eab6ff389e4e58c8ed19c |
| Headers | show |
| Series | powerpc/64s: fix and improve machine check handling | expand |
| Context | Check | Description |
|---|---|---|
| snowpatch_ozlabs/apply_patch | success | Successfully applied on branch powerpc/merge (2551450071df2dabd7134e548ac209688ac6741d) |
| snowpatch_ozlabs/checkpatch | success | total: 0 errors, 0 warnings, 0 checks, 8 lines checked |
| snowpatch_ozlabs/needsstable | success | Patch has no Fixes tags |
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");
"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> --- arch/powerpc/kernel/mce.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)