On Wed, Nov 13, 2013 at 10:20:44AM -0800, Jesse Barnes wrote:
> And move it up in the file for earlier usage.
>
> Signed-off-by: Jesse Barnes <jbarnes@xxxxxxxxxxxxxxxx>
> ---
> drivers/gpu/drm/i915/intel_display.c | 26 ++++++++++++++++----------
> 1 file changed, 16 insertions(+), 10 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
> index 2df2366..d4cc00c 100644
> --- a/drivers/gpu/drm/i915/intel_display.c
> +++ b/drivers/gpu/drm/i915/intel_display.c
> @@ -5452,6 +5452,17 @@ static void vlv_crtc_clock_get(struct intel_crtc *crtc,
> pipe_config->port_clock = clock.dot / 5;
> }
>
> +static u32
> +intel_framebuffer_pitch_for_width(int width, int bpp, bool tiled)
> +{
> + u32 pitch = DIV_ROUND_UP(width * bpp, 8);
> +
> + if (tiled)
> + return ALIGN(pitch, 512);
Should this not go the whole hog and do pot alignment on gen2/3?
-Chris
--
Chris Wilson, Intel Open Source Technology Centre
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