From fb51ff40956ddef8f7d9448265ad3edc67eb0b2b Mon Sep 17 00:00:00 2001 From: Tvrtko Ursulin Date: Tue, 7 Feb 2017 08:50:25 +0000 Subject: [PATCH] drm/i915/guc: Log significant events at the info level Currently to establish whether GuC firmware has been loaded or submission enabled (default DRM log level), one has to detect the absence of the message saying that the load has been skipped and infer the opposite. It is better to log the fact GuC firmware has been loaded and/or submission enabled explicitly to avoid any guesswork when looking at the logs. v2: * Log message polish. (Chris) * Future proof by reporting found firmware version. (Michal) Signed-off-by: Tvrtko Ursulin Cc: Arkadiusz Hiler Cc: Chris Wilson Cc: Michal Wajdeczko Reviewed-by: Chris Wilson Reviewed-by: Michal Wajdeczko (v1) Link: http://patchwork.freedesktop.org/patch/msgid/1486457425-32548-1-git-send-email-tvrtko.ursulin@linux.intel.com --- drivers/gpu/drm/i915/intel_guc_loader.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_guc_loader.c b/drivers/gpu/drm/i915/intel_guc_loader.c index 2f1cf9aea04e..8ef33d88d5a0 100644 --- a/drivers/gpu/drm/i915/intel_guc_loader.c +++ b/drivers/gpu/drm/i915/intel_guc_loader.c @@ -520,10 +520,6 @@ int intel_guc_setup(struct drm_i915_private *dev_priv) guc_fw->load_status = INTEL_UC_FIRMWARE_SUCCESS; - DRM_DEBUG_DRIVER("GuC fw status: fetch %s, load %s\n", - intel_uc_fw_status_repr(guc_fw->fetch_status), - intel_uc_fw_status_repr(guc_fw->load_status)); - intel_guc_auth_huc(dev_priv); if (i915.enable_guc_submission) { @@ -536,6 +532,11 @@ int intel_guc_setup(struct drm_i915_private *dev_priv) guc_interrupts_capture(dev_priv); } + DRM_INFO("GuC %s (firmware %s [version %u.%u])\n", + i915.enable_guc_submission ? "submission enabled" : "loaded", + guc_fw->path, + guc_fw->major_ver_found, guc_fw->minor_ver_found); + return 0; fail: -- 2.20.1