diff options
| author | Jani Nikula <jani.nikula@intel.com> | 2012-10-25 10:58:10 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-10-26 20:32:24 +0200 |
| commit | 898076ed2ef648796859e5e86aa102b8f9ed4af1 (patch) | |
| tree | 2ccac09fe83cde485ecdb8bb6d6a067f19bec19e | |
| parent | 4d8d71b5ddc43d51121f72ad83825afd28493516 (diff) | |
drm/i915: debug print all of the DPCD we have
At some point the DPCD size was increased, but the debug print not. While
at it, switch to using hex dump.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 2a9998ae399..2cce6bc755e 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -2279,6 +2279,7 @@ intel_dp_detect(struct drm_connector *connector, bool force) struct drm_device *dev = intel_dp->base.base.dev; enum drm_connector_status status; struct edid *edid = NULL; + char dpcd_hex_dump[sizeof(intel_dp->dpcd) * 3]; intel_dp->has_audio = false; @@ -2287,10 +2288,9 @@ intel_dp_detect(struct drm_connector *connector, bool force) else status = g4x_dp_detect(intel_dp); - DRM_DEBUG_KMS("DPCD: %02hx%02hx%02hx%02hx%02hx%02hx%02hx%02hx\n", - intel_dp->dpcd[0], intel_dp->dpcd[1], intel_dp->dpcd[2], - intel_dp->dpcd[3], intel_dp->dpcd[4], intel_dp->dpcd[5], - intel_dp->dpcd[6], intel_dp->dpcd[7]); + hex_dump_to_buffer(intel_dp->dpcd, sizeof(intel_dp->dpcd), + 32, 1, dpcd_hex_dump, sizeof(dpcd_hex_dump), false); + DRM_DEBUG_KMS("DPCD: %s\n", dpcd_hex_dump); if (status != connector_status_connected) return status; |