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| author | Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> | 2020-07-07 17:39:47 -0700 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2020-07-08 21:07:11 +0100 |
| commit | 792592e72aba4162c35cd3155d4d5b99d5fb5762 (patch) | |
| tree | 1563698d4e077f42ea7e40608d572ba401376850 /drivers/gpu/drm/i915/i915_drv.h | |
| parent | f6beb38100778b7b2b18900b039dcb5118714a0a (diff) | |
| download | linux-stable-792592e72aba4162c35cd3155d4d5b99d5fb5762.tar.gz linux-stable-792592e72aba4162c35cd3155d4d5b99d5fb5762.tar.bz2 linux-stable-792592e72aba4162c35cd3155d4d5b99d5fb5762.zip | |
drm/i915: Move the engine mask to intel_gt_info
Since the engines belong to the GT, move the runtime-updated list of
available engines to the intel_gt struct. The original mask has been
renamed to indicate it contains the maximum engine list that can be
found on a matching device.
In preparation for other info being moved to the gt in follow up patches
(sseu), introduce an intel_gt_info structure to group all gt-related
runtime info.
v2: s/max_engine_mask/platform_engine_mask (tvrtko), fix selftest
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Cc: Andi Shyti <andi.shyti@intel.com>
Cc: Venkata Sandeep Dhanalakota <venkata.s.dhanalakota@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> #v1
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20200708003952.21831-5-daniele.ceraolospurio@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index b3968beb7048..21bb9f7cc452 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1256,7 +1256,7 @@ static inline struct drm_i915_private *pdev_to_i915(struct pci_dev *pdev) /* Iterator over subset of engines selected by mask */ #define for_each_engine_masked(engine__, gt__, mask__, tmp__) \ - for ((tmp__) = (mask__) & INTEL_INFO((gt__)->i915)->engine_mask; \ + for ((tmp__) = (mask__) & (gt__)->info.engine_mask; \ (tmp__) ? \ ((engine__) = (gt__)->engine[__mask_next_bit(tmp__)]), 1 : \ 0;) @@ -1563,12 +1563,12 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define IS_GEN9_BC(dev_priv) (IS_GEN(dev_priv, 9) && !IS_LP(dev_priv)) #define __HAS_ENGINE(engine_mask, id) ((engine_mask) & BIT(id)) -#define HAS_ENGINE(gt, id) __HAS_ENGINE(INTEL_INFO((gt)->i915)->engine_mask, id) +#define HAS_ENGINE(gt, id) __HAS_ENGINE((gt)->info.engine_mask, id) #define ENGINE_INSTANCES_MASK(gt, first, count) ({ \ unsigned int first__ = (first); \ unsigned int count__ = (count); \ - (INTEL_INFO((gt)->i915)->engine_mask & \ + ((gt)->info.engine_mask & \ GENMASK(first__ + count__ - 1, first__)) >> first__; \ }) #define VDBOX_MASK(gt) \ |