Commit fc81de63 authored Feb 12, 2015 by Stewart Smith Committed by Michael Ellerman Mar 16, 2015

powerpc/powernv: only call OPAL_ELOG_RESEND if firmware supports it



Otherwise firmware complains: "OPAL: Called with bad token 74 !"
as not all OPAL systems have the ability to resend error logs.

Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Acked-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

parent b962f5a4

arch/powerpc/platforms/powernv/opal-elog.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -313,6 +313,7 @@ int __init opal_elog_init(void)
		}

		/* We are now ready to pull error logs from opal. */
		if (opal_check_token(OPAL_ELOG_RESEND))
		opal_resend_pending_logs();

		return 0;

Admin message