Commit caab25dc authored by José Roberto de Souza's avatar José Roberto de Souza
Browse files

drm/i915/display: Fix DRRS debugfs 



Supported and enabled are different things so printing both.

v3: using drrs->type instead of vbt.drrs_type

Cc: Anshuman Gupta <anshuman.gupta@intel.com>
Cc: Srinivas K <srinivasx.k@intel.com>
Cc: Hariom Pandey <hariom.pandey@intel.com>
Reviewed-by: default avatarAnshuman Gupta <anshuman.gupta@intel.com>
Signed-off-by: default avatarJosé Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200825171331.17971-3-jose.souza@intel.com
parent 8040fefa

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

+10 −2
Original line number Diff line number Diff line
@@ -1069,10 +1069,18 @@ static void drrs_status_per_crtc(struct seq_file *m, 


	drm_connector_list_iter_begin(dev, &conn_iter);

	drm_for_each_connector_iter(connector, &conn_iter) {

		bool supported = false;



		if (connector->state->crtc != &intel_crtc->base)

			continue;



		seq_printf(m, "%s:\n", connector->name);



		if (connector->connector_type == DRM_MODE_CONNECTOR_eDP &&

		    drrs->type == SEAMLESS_DRRS_SUPPORT)

			supported = true;



		seq_printf(m, "\tDRRS Supported: %s\n", yesno(supported));

	}

	drm_connector_list_iter_end(&conn_iter);
@@ -1083,7 +1091,7 @@ static void drrs_status_per_crtc(struct seq_file *m, 


		mutex_lock(&drrs->mutex);

		/* DRRS Supported */

		seq_puts(m, "\tDRRS Supported: Yes\n");

		seq_puts(m, "\tDRRS Enabled: Yes\n");



		/* disable_drrs() will make drrs->dp NULL */

		if (!drrs->dp) {
@@ -1118,7 +1126,7 @@ static void drrs_status_per_crtc(struct seq_file *m, 
		mutex_unlock(&drrs->mutex);

	} else {

		/* DRRS not supported. Print the VBT parameter*/

		seq_puts(m, "\tDRRS Supported : No");

		seq_puts(m, "\tDRRS Enabled : No");

	}

	seq_puts(m, "\n");

}

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