Some of the DRM_NOTE messages are just using "uC" without specifying which uc they are related to. We can be more user friendly.
v2: moved to the header (Joonas) Signed-off-by: Michal Wajdeczko <[email protected]> Cc: Arkadiusz Hiler <[email protected]> Cc: Joonas Lahtinen <[email protected]> Reviewed-by: Joonas Lahtinen <[email protected]> --- drivers/gpu/drm/i915/intel_uc.c | 6 ++++-- drivers/gpu/drm/i915/intel_uc.h | 14 ++++++++++++++ 2 files changed, 18 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_uc.c b/drivers/gpu/drm/i915/intel_uc.c index c767dc3..e259cae 100644 --- a/drivers/gpu/drm/i915/intel_uc.c +++ b/drivers/gpu/drm/i915/intel_uc.c @@ -182,10 +182,12 @@ static void fetch_uc_fw(struct drm_i915_private *dev_priv, } if (uc_fw->major_ver_wanted == 0 && uc_fw->minor_ver_wanted == 0) { - DRM_NOTE("Skipping uC firmware version check\n"); + DRM_NOTE("Skipping %s firmware version check\n", + intel_uc_fw_type_repr(uc_fw->type)); } else if (uc_fw->major_ver_found != uc_fw->major_ver_wanted || uc_fw->minor_ver_found < uc_fw->minor_ver_wanted) { - DRM_NOTE("uC firmware version %d.%d, required %d.%d\n", + DRM_NOTE("%s firmware version %d.%d, required %d.%d\n", + intel_uc_fw_type_repr(uc_fw->type), uc_fw->major_ver_found, uc_fw->minor_ver_found, uc_fw->major_ver_wanted, uc_fw->minor_ver_wanted); err = -ENOEXEC; diff --git a/drivers/gpu/drm/i915/intel_uc.h b/drivers/gpu/drm/i915/intel_uc.h index f524387..7139e31 100644 --- a/drivers/gpu/drm/i915/intel_uc.h +++ b/drivers/gpu/drm/i915/intel_uc.h @@ -125,6 +125,20 @@ enum intel_uc_fw_type { INTEL_UC_FW_TYPE_HUC }; +/* User-friendly representation of an enum */ +static inline const char *intel_uc_fw_type_repr(enum intel_uc_fw_type type) +{ + switch (type) { + case INTEL_UC_FW_TYPE_GUC: + return "GuC"; + case INTEL_UC_FW_TYPE_HUC: + return "HuC"; + default: + MISSING_CASE(type); + return "<invalid>"; + } +} + /* * This structure encapsulates all the data needed during the process * of fetching, caching, and loading the firmware image into the GuC. -- 2.7.4 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
