From f103fc7db7c05eee7a0efc3c1e0938a40367c45c Mon Sep 17 00:00:00 2001 From: Jesse Barnes Date: Thu, 20 Feb 2014 12:39:57 -0800 Subject: [PATCH] drm/i915: print connector mode list in display_info Useful for bug reports. Signed-off-by: Jesse Barnes Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/i915_debugfs.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index f3015034fd2d..6e668fa13b98 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -2182,6 +2182,7 @@ static void intel_connector_info(struct seq_file *m, { struct intel_connector *intel_connector = to_intel_connector(connector); struct intel_encoder *intel_encoder = intel_connector->encoder; + struct drm_display_mode *mode; seq_printf(m, "connector %d: type %s, status: %s\n", connector->base.id, drm_get_connector_name(connector), @@ -2204,6 +2205,9 @@ static void intel_connector_info(struct seq_file *m, else if (intel_encoder->type == INTEL_OUTPUT_LVDS) intel_lvds_info(m, intel_connector); + seq_printf(m, "\tmodes:\n"); + list_for_each_entry(mode, &connector->modes, head) + intel_seq_print_mode(m, 2, mode); } static int i915_display_info(struct seq_file *m, void *unused) -- 2.20.1