Messages in this thread Patch in this message |  | | From | Stewart Smith <> | Subject | [PATCH 2/3] powerpc/powernv: only call OPAL_ELOG_RESEND if firmware supports it | Date | Wed, 18 Feb 2015 11:03:43 +1100 |
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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> --- arch/powerpc/platforms/powernv/opal-elog.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/powerpc/platforms/powernv/opal-elog.c b/arch/powerpc/platforms/powernv/opal-elog.c index 518fe95..38ce757 100644 --- a/arch/powerpc/platforms/powernv/opal-elog.c +++ b/arch/powerpc/platforms/powernv/opal-elog.c @@ -313,7 +313,8 @@ int __init opal_elog_init(void) } /* We are now ready to pull error logs from opal. */ - opal_resend_pending_logs(); + if (opal_check_token(OPAL_ELOG_RESEND)) + opal_resend_pending_logs(); return 0; } -- 1.7.10.4
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