[Intel-gfx] [Patch v2 0/9] drm/i915: the patch set for updating watermark

[yakui.zhao at intel.com]

From: Zhao Yakui <yakui.zhao at intel.com>

Hi, 
   This is a patch set for watermark setting. It includes the following patches:

V1->V2: Based on Eric's comment, the patch 4 in V1 is divided into four patches.
At the same time we redefine the argument of intel_calculate_wm by using enum
type.

[Patch 1/9]: Fix the incorrect cursor A bit definition in DSPFW2 register
[Patch 2/9]: Add a update_wm callback function to update the watermark for Pineview
[Patch 3/9]: Redefine the parameter of update_wm callback function(This will be used
to calculate the self-refresh watermark in the sequence patches).
[Patch 4/9]: Use the required entry size correctly on the different platforms
	On the 965/9xx platform the required entry size should be subtracted from
the total fifo size.
	On the g4x platform the required entry size is programmed directly as
the watermark.
[Patch 5/9]: Add a new method to calculate the required fifo entry size
	This new method will be used to calculate the self-refresh watermark
for the g4x/965/9xx platform.
[Patch 6/9]: Consider the difference between total fifo size and 8 whole lines
for display plane
[Patch 7/9]: Redefine the fifo size on g4x/965gm platform and calculate the
watermark by using intel_calculate_wm.
[Patch 8/9]: Update the self-refresh watermark only when using one single display plane
[Patch 9/9]: Don't use too small watermark


thanks for the comments.

Best regards.
   Yakui