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From: Matthew Auld <matthew.auld@intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [PATCH 05/15] drm/i915: introduce drm_i915_gem_object page_size member
Date: Mon,  6 Mar 2017 23:54:04 +0000	[thread overview]
Message-ID: <20170306235414.23407-6-matthew.auld@intel.com> (raw)
In-Reply-To: <20170306235414.23407-1-matthew.auld@intel.com>

Signed-off-by: Matthew Auld <matthew.auld@intel.com>
---
 drivers/gpu/drm/i915/i915_gem.c        | 2 ++
 drivers/gpu/drm/i915/i915_gem_object.h | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 7c20601fe1de..0a6ed2c54629 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -3975,6 +3975,8 @@ void i915_gem_object_init(struct drm_i915_gem_object *obj,
 
 	obj->ops = ops;
 
+	obj->page_size = I915_GTT_PAGE_SIZE;
+
 	reservation_object_init(&obj->__builtin_resv);
 	obj->resv = &obj->__builtin_resv;
 
diff --git a/drivers/gpu/drm/i915/i915_gem_object.h b/drivers/gpu/drm/i915/i915_gem_object.h
index 33b0dc4782a9..31bcf87d3745 100644
--- a/drivers/gpu/drm/i915/i915_gem_object.h
+++ b/drivers/gpu/drm/i915/i915_gem_object.h
@@ -90,6 +90,8 @@ struct drm_i915_gem_object {
 
 	unsigned long flags;
 
+	unsigned long page_size; /* 4K(default), 64K, 2M, 1G */
+
 	/**
 	 * Have we taken a reference for the object for incomplete GPU
 	 * activity?
-- 
2.9.3

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  parent reply	other threads:[~2017-03-06 23:54 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-06 23:53 [RFC PATCH 00/15] drm/i915: initial support for huge gtt pages Matthew Auld
2017-03-06 23:54 ` [PATCH 01/15] drm/i915/selftests: don't leak the gem object Matthew Auld
2017-03-06 23:54 ` [PATCH 02/15] drm/i915: use correct node for handling cache domain eviction Matthew Auld
2017-03-07 10:05   ` Chris Wilson
2017-03-06 23:54 ` [PATCH 03/15] drm/i915/selftests: exercise " Matthew Auld
2017-03-07 10:06   ` Chris Wilson
2017-03-09  8:44     ` Chris Wilson
2017-03-06 23:54 ` [PATCH 04/15] drm/i915: add page_size_mask to dev_info Matthew Auld
2017-03-07  8:56   ` Mika Kuoppala
2017-03-07 14:40   ` Chris Wilson
2017-03-06 23:54 ` Matthew Auld [this message]
2017-03-07  9:34   ` [PATCH 05/15] drm/i915: introduce drm_i915_gem_object page_size member Tvrtko Ursulin
2017-03-06 23:54 ` [PATCH 06/15] drm/i915: pass page_size to insert_entries Matthew Auld
2017-03-07  9:40   ` Tvrtko Ursulin
2017-03-06 23:54 ` [PATCH 07/15] drm/i915: s/i915_gtt_color_adjust/i915_cache_color_adjust Matthew Auld
2017-03-06 23:54 ` [PATCH 08/15] drm/i915: clean up cache coloring Matthew Auld
2017-03-07  9:47   ` Mika Kuoppala
2017-03-06 23:54 ` [PATCH 09/15] drm/i915: export color_differs Matthew Auld
2017-03-07  9:50   ` Mika Kuoppala
2017-03-06 23:54 ` [PATCH 10/15] drm/i915: introduce ppgtt page coloring Matthew Auld
2017-03-07  9:46   ` Chris Wilson
2017-03-06 23:54 ` [PATCH 11/15] drm/i915: support inserting 64K pages in the ppgtt Matthew Auld
2017-03-06 23:54 ` [PATCH 12/15] drm/i915: support inserting 2M " Matthew Auld
2017-03-06 23:54 ` [PATCH 13/15] drm/i915: support inserting 1G " Matthew Auld
2017-03-06 23:54 ` [PATCH 14/15] drm/i915/selftests: exercise 4K and 64K mm insertion Matthew Auld
2017-03-06 23:54 ` [PATCH 15/15] drm/i915/selftests: modify the gtt tests to also exercise huge pages Matthew Auld
2017-03-07  0:47 ` ✓ Fi.CI.BAT: success for drm/i915: initial support for huge gtt pages Patchwork
2017-03-07 10:01 ` [RFC PATCH 00/15] " Chris Wilson

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