[Intel-gfx] [PATCH 3/3] drm/i915: Don't set cursor rotate bits when cursor is disabled
Daniel Vetter
daniel at ffwll.ch
Thu Jun 25 05:12:53 PDT 2015
On Wed, Jun 24, 2015 at 09:59:36PM +0300, ville.syrjala at linux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
>
> Let's keep the cursor control register at 0 when the cursor is disabled.
>
> Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
All merged, with the slight naming bikeshed we discussed on irc squashed
into patch 1.
Thanks, Daniel
> ---
> drivers/gpu/drm/i915/intel_display.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
> index cd8fa05..29c584c 100644
> --- a/drivers/gpu/drm/i915/intel_display.c
> +++ b/drivers/gpu/drm/i915/intel_display.c
> @@ -9896,10 +9896,10 @@ static void i9xx_update_cursor(struct drm_crtc *crtc, u32 base)
>
> if (IS_HASWELL(dev) || IS_BROADWELL(dev))
> cntl |= CURSOR_PIPE_CSC_ENABLE;
> - }
>
> - if (crtc->cursor->state->rotation == BIT(DRM_ROTATE_180))
> - cntl |= CURSOR_ROTATE_180;
> + if (crtc->cursor->state->rotation == BIT(DRM_ROTATE_180))
> + cntl |= CURSOR_ROTATE_180;
> + }
>
> if (intel_crtc->cursor_cntl != cntl) {
> I915_WRITE(CURCNTR(pipe), cntl);
> --
> 2.3.6
>
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--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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