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Commit 3fa7d235 authored by Daniel Vetter's avatar Daniel Vetter
Browse files

drm/i915: add gen6+ registers to i915_swizzle_info 



Reviewed-by: default avatarBen Widawsky <ben@bwidawsk.net>
Signed-Off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 11782b02

drivers/gpu/drm/i915/i915_debugfs.c

+13 −0
Original line number Diff line number Diff line
@@ -1422,6 +1422,19 @@ static int i915_swizzle_info(struct seq_file *m, void *data) 
			   I915_READ16(C0DRB3));

		seq_printf(m, "C1DRB3 = 0x%04x\n",

			   I915_READ16(C1DRB3));

	} else if (IS_GEN6(dev) || IS_GEN7(dev)) {

		seq_printf(m, "MAD_DIMM_C0 = 0x%08x\n",

			   I915_READ(MAD_DIMM_C0));

		seq_printf(m, "MAD_DIMM_C1 = 0x%08x\n",

			   I915_READ(MAD_DIMM_C1));

		seq_printf(m, "MAD_DIMM_C2 = 0x%08x\n",

			   I915_READ(MAD_DIMM_C2));

		seq_printf(m, "TILECTL = 0x%08x\n",

			   I915_READ(TILECTL));

		seq_printf(m, "ARB_MODE = 0x%08x\n",

			   I915_READ(ARB_MODE));

		seq_printf(m, "DISP_ARB_CTL = 0x%08x\n",

			   I915_READ(DISP_ARB_CTL));

	}

	mutex_unlock(&dev->struct_mutex);