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Commit 563f94f6 authored by Rodrigo Vivi's avatar Rodrigo Vivi Committed by Daniel Vetter
Browse files

drm/i915: Organize INSTDONE report for future. 



Let's be optimistic that for future platforms this will remain the same
and reorg a bit.
This reorg in if blocks instead of switch make life easier for future
platform support addition.

Cc: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: default avatarRodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: default avatarPaulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 74745b09

drivers/gpu/drm/i915/i915_gpu_error.c

+3 −14
Original line number Diff line number Diff line
@@ -1356,26 +1356,15 @@ void i915_get_extra_instdone(struct drm_device *dev, uint32_t *instdone) 
	struct drm_i915_private *dev_priv = dev->dev_private;

	memset(instdone, 0, sizeof(*instdone) * I915_NUM_INSTDONE_REG);



	switch (INTEL_INFO(dev)->gen) {

	case 2:

	case 3:

	if (IS_GEN2(dev) || IS_GEN3(dev))

		instdone[0] = I915_READ(INSTDONE);

		break;

	case 4:

	case 5:

	case 6:

	else if (IS_GEN4(dev) || IS_GEN5(dev) || IS_GEN6(dev)) {

		instdone[0] = I915_READ(INSTDONE_I965);

		instdone[1] = I915_READ(INSTDONE1);

		break;

	default:

		WARN_ONCE(1, "Unsupported platform\n");

	case 7:

	case 8:

	case 9:

	} else if (INTEL_INFO(dev)->gen >= 7) {

		instdone[0] = I915_READ(GEN7_INSTDONE_1);

		instdone[1] = I915_READ(GEN7_SC_INSTDONE);

		instdone[2] = I915_READ(GEN7_SAMPLER_INSTDONE);

		instdone[3] = I915_READ(GEN7_ROW_INSTDONE);

		break;

	}

}