Commit 1324680a authored by Umesh Nerlige Ramappa's avatar Umesh Nerlige Ramappa
Browse files

drm/i915/fdinfo: Enable fdinfo for GuC backends 

Enable fdinfo for GuC based platforms with the exception that long
running contexts will not provide reliable busyness data unless they
switch out at some reasonable point in time.

Link: https://gitlab.freedesktop.org/drm/intel/issues/8303


Signed-off-by: default avatarUmesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
Reviewed-by: default avatarAshutosh Dixit <ashutosh.dixit@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230427224705.2785566-3-umesh.nerlige.ramappa@intel.com
parent 5aa857db

drivers/gpu/drm/i915/i915_drm_client.c

+1 −5
Original line number Diff line number Diff line
@@ -147,11 +147,7 @@ void i915_drm_client_fdinfo(struct seq_file *m, struct file *f) 
		   PCI_SLOT(pdev->devfn), PCI_FUNC(pdev->devfn));

	seq_printf(m, "drm-client-id:\t%u\n", client->id);



	/*

	 * Temporarily skip showing client engine information with GuC submission till

	 * fetching engine busyness is implemented in the GuC submission backend

	 */

	if (GRAPHICS_VER(i915) < 8 || intel_uc_uses_guc_submission(&i915->gt0.uc))

	if (GRAPHICS_VER(i915) < 8)

		return;



	for (i = 0; i < ARRAY_SIZE(uabi_class_names); i++)