From 1324680a80ebf6eaba112bd54efa19e23081797d Mon Sep 17 00:00:00 2001 From: Umesh Nerlige Ramappa Date: Thu, 27 Apr 2023 15:47:05 -0700 Subject: [PATCH] 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: Umesh Nerlige Ramappa Reviewed-by: Ashutosh Dixit Link: https://patchwork.freedesktop.org/patch/msgid/20230427224705.2785566-3-umesh.nerlige.ramappa@intel.com --- drivers/gpu/drm/i915/i915_drm_client.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_drm_client.c b/drivers/gpu/drm/i915/i915_drm_client.c index e8fa172..d18d0a3 100644 --- a/drivers/gpu/drm/i915/i915_drm_client.c +++ b/drivers/gpu/drm/i915/i915_drm_client.c @@ -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++) -- 2.7.4