[Skiboot] [PATCH] npu2-opencapi: reduce number of retries to train the link

Stewart Smith stewart at linux.ibm.com
Tue Jun 19 15:31:17 AEST 2018


Frederic Barrat <fbarrat at linux.ibm.com> writes:
> We've been reliably training the opencapi link on the first attempt
> for quite a while. Furthermore, if it doesn't train on the first
> attempt, retries haven't been that useful. So let's reduce the number
> of attempts we do to train the link.
>
> 2 retries = 3 attempts to train.
>
> Each (failed) training sequence costs about 3 seconds.
>
> Signed-off-by: Frederic Barrat <fbarrat at linux.ibm.com>
> ---
>  hw/npu2-opencapi.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Thanks, merged to master as of 94140dbc6a9cafd868609567f944349a1ed5cfe4

-- 
Stewart Smith
OPAL Architect, IBM.



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