On Thu, Dec 22, 2016 at 03:12:24PM -0800, Anusha Srivatsa wrote: > From: Peter Antoine <peter.antoine@xxxxxxxxx> > > This patch will allow for getparams to return the status of the HuC. > As the HuC has to be validated by the GuC this patch uses the validated > status to show when the HuC is loaded and ready for use. You cannot use > the loaded status as with the GuC as the HuC is verified after it is > loaded and is not usable until it is verified. > > v2: removed the forewakes as the registers are already force-woken. > (T.Ursulin) > v4: rebased. > v5: rebased on top of drm-tip. > v6: rebased. Removed any reference to intel_huc.h > v7: rebased. Rename I915_PARAM_HAS_HUC to I915_PARAM_HUC_STATUS. > Remove intel_is_huc_valid() since it is used only in one place. > Put the case of I915_PARAM_HAS_HUC() in the right place. > v8: rebased. Add a comment to specify that I915_READ(reg) > does not read garbage value. The register HUC_STATUS2 is force > woken and no rpm is needed. > > Signed-off-by: Peter Antoine <peter.antoine@xxxxxxxxx> Where is your s-o-b? other than that: Reviewed-by: Arkadiusz Hiler <arkadiusz.hiler@xxxxxxxxx> -- Cheers, Arek _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
