Client busyness is not available when GuC submission is used. Don't show it
in fdinfo till this is supported by GuC.

Bug: https://gitlab.freedesktop.org/drm/intel/-/issues/5564
Fixes: 055634e4b62f ("drm/i915: Expose client engine utilisation via fdinfo")
Cc: Umesh Nerlige Ramappa <umesh.nerlige.rama...@intel.com>
Cc: John Harrison <john.c.harri...@intel.com>
Signed-off-by: Ashutosh Dixit <ashutosh.di...@intel.com>
---
 drivers/gpu/drm/i915/i915_drm_client.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/i915_drm_client.c 
b/drivers/gpu/drm/i915/i915_drm_client.c
index e539f6b23060..e7fae4a326ab 100644
--- a/drivers/gpu/drm/i915/i915_drm_client.c
+++ b/drivers/gpu/drm/i915/i915_drm_client.c
@@ -145,7 +145,7 @@ 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);
 
-       if (GRAPHICS_VER(i915) < 8)
+       if (GRAPHICS_VER(i915) < 8 || 
intel_guc_submission_is_used(&i915->gt0.uc.guc))
                return;
 
        for (i = 0; i < ARRAY_SIZE(uabi_class_names); i++)
-- 
2.34.1

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