From a2a5b15c51df699ddc2158842b1c70f83871af54 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Mon, 31 Mar 2014 18:17:16 +0300 Subject: [PATCH] drm/i915: Fix debugfs PDP register dump MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Iterate over all the PDP registers instead of just printing PDP0 four times in gen8 PPGTT debugfs info. Signed-off-by: Ville Syrjälä Reviewed-by: Ben Widawsky Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/i915_debugfs.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 8d1845505169..a76faef95981 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -1830,8 +1830,7 @@ static void gen8_ppgtt_info(struct seq_file *m, struct drm_device *dev) u64 pdp = I915_READ(ring->mmio_base + offset + 4); pdp <<= 32; pdp |= I915_READ(ring->mmio_base + offset); - for (i = 0; i < 4; i++) - seq_printf(m, "\tPDP%d 0x%016llx\n", i, pdp); + seq_printf(m, "\tPDP%d 0x%016llx\n", i, pdp); } } }