diff options
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 6bda30dae40..1a15438512f 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -5220,7 +5220,7 @@ static void i9xx_update_cursor(struct drm_crtc *crtc, u32 base) bool visible = base != 0; if (intel_crtc->cursor_visible != visible) { - uint32_t cntl = CURCNTR(pipe); + uint32_t cntl = I915_READ(CURCNTR(pipe)); if (base) { cntl &= ~(CURSOR_MODE | MCURSOR_PIPE_SELECT); cntl |= CURSOR_MODE_64_ARGB_AX | MCURSOR_GAMMA_ENABLE; @@ -5590,7 +5590,7 @@ static int intel_crtc_clock_get(struct drm_device *dev, struct drm_crtc *crtc) struct drm_i915_private *dev_priv = dev->dev_private; struct intel_crtc *intel_crtc = to_intel_crtc(crtc); int pipe = intel_crtc->pipe; - u32 dpll = DPLL(pipe); + u32 dpll = I915_READ(DPLL(pipe)); u32 fp; intel_clock_t clock; @@ -5675,13 +5675,14 @@ static int intel_crtc_clock_get(struct drm_device *dev, struct drm_crtc *crtc) struct drm_display_mode *intel_crtc_mode_get(struct drm_device *dev, struct drm_crtc *crtc) { + struct drm_i915_private *dev_priv = dev->dev_private; struct intel_crtc *intel_crtc = to_intel_crtc(crtc); int pipe = intel_crtc->pipe; struct drm_display_mode *mode; - int htot = HTOTAL(pipe); - int hsync = HSYNC(pipe); - int vtot = VTOTAL(pipe); - int vsync = VSYNC(pipe); + int htot = I915_READ(HTOTAL(pipe)); + int hsync = I915_READ(HSYNC(pipe)); + int vtot = I915_READ(VTOTAL(pipe)); + int vsync = I915_READ(VSYNC(pipe)); mode = kzalloc(sizeof(*mode), GFP_KERNEL); if (!mode) |