From 381b943b07027f54083ed685368e261c1089ce53 Mon Sep 17 00:00:00 2001 From: Chris Wilson Date: Wed, 15 Feb 2017 08:43:54 +0000 Subject: drm/i915: Remove i915_address_space.start Once upon a time, back in the UMS days, we supported userspace initialising the GTT and sharing portions of the GTT with other users. Now, we own the GTT (both global and per-process) and the tables always start at 0 - so we can remove i915_address_space.start and forget about this old complication. Signed-off-by: Chris Wilson Reviewed-by: Matthew Auld Link: http://patchwork.freedesktop.org/patch/msgid/20170215084357.19977-20-chris@chris-wilson.co.uk --- drivers/gpu/drm/i915/i915_gem_gtt.h | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/gpu/drm/i915/i915_gem_gtt.h') diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.h b/drivers/gpu/drm/i915/i915_gem_gtt.h index 6210550..e85ff6c 100644 --- a/drivers/gpu/drm/i915/i915_gem_gtt.h +++ b/drivers/gpu/drm/i915/i915_gem_gtt.h @@ -256,7 +256,6 @@ struct i915_address_space { */ struct drm_i915_file_private *file; struct list_head global_link; - u64 start; /* Start offset always 0 for dri2 */ u64 total; /* size addr space maps (ex. 2GB for ggtt) */ bool closed; -- cgit v1.1