Commit bc725dc1 authored by Vinod Govindapillai's avatar Vinod Govindapillai Committed by Jani Nikula
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drm/i915/display: debugfs entry to list display capabilities 



Create a separate debugfs entry to list the display capabilities
IGT can rely on this debugfs entry for tests that depend on
display device and display runtime info for both xe and i915
drivers.

v2: rename the entry to i915_display_capabilities (Chaitanya)

Signed-off-by: default avatarVinod Govindapillai <vinod.govindapillai@intel.com>
Reviewed-by: default avatarChaitanya Kumar Borah <chaitanya.kumar.borah@intel.com>
Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231018102723.16915-2-vinod.govindapillai@intel.com
parent a388b41a

drivers/gpu/drm/i915/display/intel_display_debugfs.c

+12 −0
Original line number Diff line number Diff line
@@ -642,6 +642,17 @@ static int i915_display_info(struct seq_file *m, void *unused) 
	return 0;

}



static int i915_display_capabilities(struct seq_file *m, void *unused)

{

	struct drm_i915_private *i915 = node_to_i915(m->private);

	struct drm_printer p = drm_seq_file_printer(m);



	intel_display_device_info_print(DISPLAY_INFO(i915),

					DISPLAY_RUNTIME_INFO(i915), &p);



	return 0;

}



static int i915_shared_dplls_info(struct seq_file *m, void *unused)

{

	struct drm_i915_private *dev_priv = node_to_i915(m->private);
@@ -1060,6 +1071,7 @@ static const struct drm_info_list intel_display_debugfs_list[] = { 
	{"i915_gem_framebuffer", i915_gem_framebuffer_info, 0},

	{"i915_power_domain_info", i915_power_domain_info, 0},

	{"i915_display_info", i915_display_info, 0},

	{"i915_display_capabilities", i915_display_capabilities, 0},

	{"i915_shared_dplls_info", i915_shared_dplls_info, 0},

	{"i915_dp_mst_info", i915_dp_mst_info, 0},

	{"i915_ddb_info", i915_ddb_info, 0},