From 5d53be45a86f2103a30872e2a06cbf6d38233326 Mon Sep 17 00:00:00 2001 From: Michal Wajdeczko Date: Mon, 16 Oct 2017 14:47:11 +0000 Subject: drm/i915/guc: Move GuC boot param initialization out of xfer We want to keep ucode xfer functions separate from other initialization. Once separated, add explicit forcewake. v2: use BLITTER domain only and add comment (Daniele) Suggested-by: Joonas Lahtinen Signed-off-by: Michal Wajdeczko Cc: Joonas Lahtinen Cc: Sagar Arun Kamble Cc: Daniele Ceraolo Spurio Reviewed-by: Chris Wilson #1 Reviewed-by: Daniele Ceraolo Spurio Signed-off-by: Joonas Lahtinen Link: https://patchwork.freedesktop.org/patch/msgid/20171016144724.17244-3-michal.wajdeczko@intel.com --- drivers/gpu/drm/i915/intel_guc.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpu/drm/i915/intel_guc.h') diff --git a/drivers/gpu/drm/i915/intel_guc.h b/drivers/gpu/drm/i915/intel_guc.h index aa9a7b5..8b44165 100644 --- a/drivers/gpu/drm/i915/intel_guc.h +++ b/drivers/gpu/drm/i915/intel_guc.h @@ -95,6 +95,7 @@ static inline u32 guc_ggtt_offset(struct i915_vma *vma) void intel_guc_init_early(struct intel_guc *guc); void intel_guc_init_send_regs(struct intel_guc *guc); +void intel_guc_init_params(struct intel_guc *guc); int intel_guc_send_nop(struct intel_guc *guc, const u32 *action, u32 len); int intel_guc_send_mmio(struct intel_guc *guc, const u32 *action, u32 len); int intel_guc_sample_forcewake(struct intel_guc *guc); -- cgit v1.1