-EIO has special meaning and is used when we want to allow engine initialization to fail and mark GPU as wedged.
However here at this function we should return error code that corresponds to upload status only, as any decision how to handle missing firmware should be done higher level function (silent fallback to non-GuC mode, fail into wedged mode, or abort driver load with fatal error). v2: commit message update (Michal) Signed-off-by: Michal Wajdeczko <[email protected]> Cc: Chris Wilson <[email protected]> Cc: Joonas Lahtinen <[email protected]> Cc: Sagar Arun Kamble <[email protected]> Reviewed-by: Chris Wilson <[email protected]> --- drivers/gpu/drm/i915/intel_uc_fw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_uc_fw.c b/drivers/gpu/drm/i915/intel_uc_fw.c index b376dd3..784eff9 100644 --- a/drivers/gpu/drm/i915/intel_uc_fw.c +++ b/drivers/gpu/drm/i915/intel_uc_fw.c @@ -214,7 +214,7 @@ int intel_uc_fw_upload(struct intel_uc_fw *uc_fw, intel_uc_fw_type_repr(uc_fw->type), uc_fw->path); if (uc_fw->fetch_status != INTEL_UC_FIRMWARE_SUCCESS) - return -EIO; + return -ENOEXEC; uc_fw->load_status = INTEL_UC_FIRMWARE_PENDING; DRM_DEBUG_DRIVER("%s fw load %s\n", -- 2.7.4 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
