From: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Wed, 9 Oct 2013 16:17:59 +0000 (+0300)
Subject: drm/i915: Move some computations out from hsw_compute_wm_parameters()
X-Git-Tag: v3.13-rc1~76^2~68^2~55
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a485bfb8d0d70ba24662aab5e00b2914c646220b;p=pandora-kernel.git

drm/i915: Move some computations out from hsw_compute_wm_parameters()

Move the watermark max computations into haswell_update_wm(). This
allows keeping the 1/2 vs. 5/6 split code in one place, and avoid having
to pass around so many things. We also save a bit of stack space by only
requiring one copy of struct hsw_wm_maximums.

Also move the intel_wm_config out from hsw_compute_wm_parameters() and
pass it it. We'll have some need for it in haswell_update_wm() later.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

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