diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_gtt.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_gtt.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.h b/drivers/gpu/drm/i915/i915_gem_gtt.h index fe922059a412..6162bedc0811 100644 --- a/drivers/gpu/drm/i915/i915_gem_gtt.h +++ b/drivers/gpu/drm/i915/i915_gem_gtt.h @@ -36,9 +36,11 @@ #include <linux/io-mapping.h> #include <linux/mm.h> +#include <linux/pagevec.h> #include "i915_gem_timeline.h" #include "i915_gem_request.h" +#include "i915_selftest.h" #define I915_GTT_PAGE_SIZE 4096UL #define I915_GTT_MIN_ALIGNMENT I915_GTT_PAGE_SIZE @@ -247,6 +249,7 @@ struct i915_address_space { struct drm_mm mm; struct i915_gem_timeline timeline; struct drm_i915_private *i915; + struct device *dma; /* Every address space belongs to a struct file - except for the global * GTT that is owned by the driver (and so @file is set to NULL). In * principle, no information should leak from one context to another @@ -297,6 +300,9 @@ struct i915_address_space { */ struct list_head unbound_list; + struct pagevec free_pages; + bool pt_kmap_wc; + /* FIXME: Need a more generic return type */ gen6_pte_t (*pte_encode)(dma_addr_t addr, enum i915_cache_level level, @@ -326,6 +332,8 @@ struct i915_address_space { int (*bind_vma)(struct i915_vma *vma, enum i915_cache_level cache_level, u32 flags); + + I915_SELFTEST_DECLARE(struct fault_attr fault_attr); }; #define i915_is_ggtt(V) (!(V)->file) |