From d3715a6471c8f0a90fb852c10a5a84948d6a1ff5 Mon Sep 17 00:00:00 2001 From: Daniele Ceraolo Spurio Date: Thu, 9 Nov 2023 15:54:36 -0800 Subject: [PATCH] drm/i915/huc: Stop printing about unsupported HuC on MTL On MTL, the HuC is only supported on the media GT, so our validation check on the module parameter detects an inconsistency on the root GT (the modparams asks to enable HuC, but the support is not there) and prints the following info message: [drm] GT0: Incompatible option enable_guc=3 - HuC is not supported! This can be confusing to the user and make them think that something is wrong when it isn't, so we need to silence it. Given that any platform that supports HuC also supports GuC, if a user tries to enable HuC on a platform that really doesn't support it they'll already see a message about GuC not being supported, so instead of just silencing the HuC message on newer platforms we can just get rid of it entirely. Signed-off-by: Daniele Ceraolo Spurio Cc: John Harrison Reviewed-by: John Harrison Link: https://patchwork.freedesktop.org/patch/msgid/20231109235436.2349963-1-daniele.ceraolospurio@intel.com --- drivers/gpu/drm/i915/gt/uc/intel_uc.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/gpu/drm/i915/gt/uc/intel_uc.c b/drivers/gpu/drm/i915/gt/uc/intel_uc.c index 27f6561dd7319..3872d309ed31f 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_uc.c +++ b/drivers/gpu/drm/i915/gt/uc/intel_uc.c @@ -106,11 +106,6 @@ static void __confirm_options(struct intel_uc *uc) gt_info(gt, "Incompatible option enable_guc=%d - %s\n", i915->params.enable_guc, "GuC is not supported!"); - if (i915->params.enable_guc & ENABLE_GUC_LOAD_HUC && - !intel_uc_supports_huc(uc)) - gt_info(gt, "Incompatible option enable_guc=%d - %s\n", - i915->params.enable_guc, "HuC is not supported!"); - if (i915->params.enable_guc & ENABLE_GUC_SUBMISSION && !intel_uc_supports_guc_submission(uc)) gt_info(gt, "Incompatible option enable_guc=%d - %s\n", -- 2.30.2