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Commit 308977ac authored by Chris Wilson's avatar Chris Wilson
Browse files

drm/i915: Use DEBUG_KMS for the self-refresh watermarks 



For consistency and segregation from the noisy DRM_DEBUG().

Signed-off-by: default avatarChris Wilson <chris@chris-wilson.co.uk>
parent b6f7833b

drivers/gpu/drm/i915/intel_display.c

+6 −5
Original line number Diff line number Diff line
@@ -3805,7 +3805,7 @@ static void g4x_update_wm(struct drm_device *dev) 
		I915_WRITE(FW_BLC_SELF,

			   I915_READ(FW_BLC_SELF) & ~FW_BLC_SELF_EN);



	DRM_DEBUG("Setting FIFO watermarks - A: plane=%d, cursor=%d, B: plane=%d, cursor=%d, SR: plane=%d, cursor=%d\n",

	DRM_DEBUG_KMS("Setting FIFO watermarks - A: plane=%d, cursor=%d, B: plane=%d, cursor=%d, SR: plane=%d, cursor=%d\n",

		      planea_wm, cursora_wm,

		      planeb_wm, cursorb_wm,

		      plane_sr, cursor_sr);
@@ -3849,11 +3849,12 @@ static void i965_update_wm(struct drm_device *dev) 
		entries = (((sr_latency_ns / line_time_us) + 1000) / 1000) *

			pixel_size * hdisplay;

		entries = DIV_ROUND_UP(entries, I915_FIFO_LINE_SIZE);

		DRM_DEBUG("self-refresh entries: %d\n", entries);

		srwm = I965_FIFO_SIZE - entries;

		if (srwm < 0)

			srwm = 1;

		srwm &= 0x1ff;

		DRM_DEBUG_KMS("self-refresh entries: %d, wm: %d\n",

			      entries, srwm);



		entries = (((sr_latency_ns / line_time_us) + 1000) / 1000) *

			pixel_size * 64;