Re: [patch 1/1] [PATCH] fio: fix s390 timing for older machines/binutils

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On 2014-04-10 07:09, ehrhardt@xxxxxxxxxxxxxxxxxx wrote:
From: Christian Ehrhardt<ehrhardt@xxxxxxxxxxxxxxxxxx>

Older gcc/binutils or one with very low default march will refuse to use stckf.
On top of that machines older than a z196 don not even have the store clock
fast facility.

To fix all of those issues, check for the facilities in configure step and make
the usage of stckf and a matching march dependent to it.

Signed-off-by: Christian Ehrhardt<ehrhardt@xxxxxxxxxxxxxxxxxx>

Thanks, applied.

--
Jens Axboe

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