From aebf052bb6474f21179f2469b5c3172c4f5e4fd1 Mon Sep 17 00:00:00 2001 From: Daniele Ceraolo Spurio Date: Tue, 9 Jul 2019 17:54:27 -0700 Subject: drm/i915/guc: Simplify guc client MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit We originally added support, in some cases partial, for different modes of operations via guc clients: - proxy vs direct submission; - variable engine mask per-client. We only ever used one flow (all submissions via a single proxy), so the other code paths haven't been exercised and are most likely non-functional. The guc firmware interface is also in the process of being updated to better fit the i915 flow and our client abstraction will need to change accordingly (or possibly go away entirely), so these old unused paths can be considered dead and removed. Signed-off-by: Daniele Ceraolo Spurio Cc: Chris Wilson Cc: Michal Wajdeczko Cc: Matthew Brost Cc: John Harrison Acked-by: Matthew Brost Reviewed-by: Michał Winiarski Signed-off-by: Chris Wilson Link: https://patchwork.freedesktop.org/patch/msgid/20190710005437.3496-3-daniele.ceraolospurio@intel.com --- drivers/gpu/drm/i915/intel_guc_submission.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/gpu/drm/i915/intel_guc_submission.h') diff --git a/drivers/gpu/drm/i915/intel_guc_submission.h b/drivers/gpu/drm/i915/intel_guc_submission.h index 7d823a513b9c..87a38cb6faf3 100644 --- a/drivers/gpu/drm/i915/intel_guc_submission.h +++ b/drivers/gpu/drm/i915/intel_guc_submission.h @@ -58,11 +58,9 @@ struct drm_i915_private; struct intel_guc_client { struct i915_vma *vma; void *vaddr; - struct i915_gem_context *owner; struct intel_guc *guc; /* bitmap of (host) engine ids */ - u32 engines; u32 priority; u32 stage_id; u32 proc_desc_offset; -- cgit v1.2.3