[PATCH 1/3] drm/i915/perf: improve invalid OA format debug message

From: Robert Bragg <robert@sixbynine.org>
To: intel-gfx@lists.freedesktop.org
Subject: [PATCH 1/3] drm/i915/perf: improve invalid OA format debug message
Date: Wed, 22 Feb 2017 15:25:08 +0000	[thread overview]
Message-ID: <20170222152510.5039-2-robert@sixbynine.org> (raw)
In-Reply-To: <20170222152510.5039-1-robert@sixbynine.org>

A minor improvement to debugging output

Signed-off-by: Robert Bragg <robert@sixbynine.org>
---
 drivers/gpu/drm/i915/i915_perf.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c
index 383b5769a851..19d0e4222974 100644
--- a/drivers/gpu/drm/i915/i915_perf.c
+++ b/drivers/gpu/drm/i915/i915_perf.c
@@ -1898,11 +1898,13 @@ static int read_properties_unlocked(struct drm_i915_private *dev_priv,
 			break;
 		case DRM_I915_PERF_PROP_OA_FORMAT:
 			if (value == 0 || value >= I915_OA_FORMAT_MAX) {
-				DRM_DEBUG("Invalid OA report format\n");
+				DRM_DEBUG("Out-of-range OA report format %llu\n",
+					  value);
 				return -EINVAL;
 			}
 			if (!dev_priv->perf.oa.oa_formats[value].size) {
-				DRM_DEBUG("Invalid OA report format\n");
+				DRM_DEBUG("Unsupported OA report format %llu\n",
+					  value);
 				return -EINVAL;
 			}
 			props->oa_format = value;
-- 
2.11.1

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