[Intel-gfx] [PATCH 2/4] drm/i915/uc: Include HuC firmware version in summary

[Michal Wajdeczko]

After successful uC initialization we are reporting GuC
firmware version and status of GuC submission and HuC.
Add HuC fw version to this report to make it complete,
but also skip all HuC info if HuC is not supported.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko at intel.com>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio at intel.com>
Cc: Chris Wilson <chris at chris-wilson.co.uk>
---
 drivers/gpu/drm/i915/gt/uc/intel_uc.c | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/i915/gt/uc/intel_uc.c b/drivers/gpu/drm/i915/gt/uc/intel_uc.c
index aa9701cfc754..2acf7907287c 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_uc.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_uc.c
@@ -503,12 +503,20 @@ int intel_uc_init_hw(struct intel_uc *uc)
 			goto err_communication;
 	}
 
-	dev_info(i915->drm.dev, "GuC firmware version %u.%u\n",
+	dev_info(i915->drm.dev, "%s firmware version %u.%u\n",
+		 intel_uc_fw_type_repr(INTEL_UC_FW_TYPE_GUC),
 		 guc->fw.major_ver_found, guc->fw.minor_ver_found);
-	dev_info(i915->drm.dev, "GuC submission %s\n",
+	dev_info(i915->drm.dev, "%s %s\n", "GuC submission",
 		 enableddisabled(intel_uc_supports_guc_submission(uc)));
-	dev_info(i915->drm.dev, "HuC %s\n",
-		 enableddisabled(intel_huc_is_authenticated(huc)));
+
+	if (intel_uc_supports_huc(uc)) {
+		dev_info(i915->drm.dev, "%s firmware version %u.%u\n",
+			 intel_uc_fw_type_repr(INTEL_UC_FW_TYPE_HUC),
+			 huc->fw.major_ver_found, huc->fw.minor_ver_found);
+		dev_info(i915->drm.dev, "%s %s\n",
+			 intel_uc_fw_type_repr(INTEL_UC_FW_TYPE_HUC),
+			 enableddisabled(intel_huc_is_authenticated(huc)));
+	}
 
 	return 0;
 
-- 
2.19.2