Commit 6a18ae51 authored by Balasubramani Vivekanandan's avatar Balasubramani Vivekanandan Committed by José Roberto de Souza
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drm/i915/display: Print display info inside driver display initialization 



Separate the printing of display version and feature flags from the main
driver probe to inside the display initialization. This is in alignment
with isolating the display code from the main driver and helps Xe driver
to resuse it.

v2: Replace drm_info_printer with drm_debug_printer (Jani)

Signed-off-by: default avatarBalasubramani Vivekanandan <balasubramani.vivekanandan@intel.com>
Reviewed-by: default avatarJani Nikula <jani.nikula@intel.com>
Signed-off-by: default avatarJosé Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230921105954.2002469-1-balasubramani.vivekanandan@intel.com
parent bb6f53d4

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

+5 −0
Original line number Diff line number Diff line
@@ -380,6 +380,8 @@ int intel_display_driver_probe(struct drm_i915_private *i915) 


void intel_display_driver_register(struct drm_i915_private *i915)

{

	struct drm_printer p = drm_debug_printer("i915 display info:");



	if (!HAS_DISPLAY(i915))

		return;
@@ -407,6 +409,9 @@ void intel_display_driver_register(struct drm_i915_private *i915) 
	 * fbdev->async_cookie.

	 */

	drm_kms_helper_poll_init(&i915->drm);



	intel_display_device_info_print(DISPLAY_INFO(i915),

					DISPLAY_RUNTIME_INFO(i915), &p);

}



/* part #1: call before irq uninstall */

drivers/gpu/drm/i915/i915_driver.c

+0 −2
Original line number Diff line number Diff line
@@ -699,8 +699,6 @@ static void i915_welcome_messages(struct drm_i915_private *dev_priv) 


		intel_device_info_print(INTEL_INFO(dev_priv),

					RUNTIME_INFO(dev_priv), &p);

		intel_display_device_info_print(DISPLAY_INFO(dev_priv),

						DISPLAY_RUNTIME_INFO(dev_priv), &p);

		i915_print_iommu_status(dev_priv, &p);

		for_each_gt(gt, dev_priv, i)

			intel_gt_info_print(&gt->info, &p);