lkml.org 
[lkml]   [2015]   [Feb]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 2/3] powerpc/powernv: only call OPAL_ELOG_RESEND if firmware supports it
On 02/12/2015 10:55 AM, Stewart Smith wrote:
> 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>

-Vasant



> ---
> 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;
> }
>



\
 
 \ /
  Last update: 2015-02-12 11:01    [W:0.056 / U:0.148 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site