[Intel-gfx] [PATCH 1/7] drm/i915/skl: Added new macros
Damien Lespiau
damien.lespiau at intel.com
Tue Feb 17 06:40:13 PST 2015
On Fri, Feb 06, 2015 at 08:26:32PM +0530, akash.goel at intel.com wrote:
> +#define FREQ_1_28_US(us) (((us) * 100) >> 7)
> +#define FREQ_1_33_US(us) (((us) * 3) >> 2)
> +#define GT_FREQ_FROM_PERIOD(us, dev) (IS_GEN9(dev) ? \
> + FREQ_1_33_US(us) : \
> + FREQ_1_28_US(us))
I'm not sure why you call that GT_FREQ when it looks like a time for
evaluation intervals.
--
Damien
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