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| author | Oscar Mateo <oscar.mateo@intel.com> | 2019-05-27 21:36:07 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-05-28 12:07:15 +0300 |
| commit | 1e83e7a66d139e0568a395d9b4bbdee97c5e881b (patch) | |
| tree | 573f013194ed7fbbb504ed8d2a74638ae1d4da29 /drivers/gpu/drm/i915/intel_guc.h | |
| parent | 7c5ae251b048edc540a1dd245654fcc79f63a531 (diff) | |
| download | linux-1e83e7a66d139e0568a395d9b4bbdee97c5e881b.tar.xz | |
drm/i915/guc: Create vfuncs for the GuC interrupts control functions
Controlling and handling of the GuC interrupts is Gen specific.
Create virtual functions to avoid redundant runtime Gen checks.
Gen-specific versions of these functions will follow.
v2: move vfuncs to struct guc (Daniele)
v3: rebased
Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190527183613.17076-12-michal.wajdeczko@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_guc.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_guc.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_guc.h b/drivers/gpu/drm/i915/intel_guc.h index d4b015ab8a36..cbfed7a77c8b 100644 --- a/drivers/gpu/drm/i915/intel_guc.h +++ b/drivers/gpu/drm/i915/intel_guc.h @@ -55,9 +55,15 @@ struct intel_guc { /* intel_guc_recv interrupt related state */ spinlock_t irq_lock; - bool interrupts_enabled; unsigned int msg_enabled_mask; + struct { + bool enabled; + void (*reset)(struct drm_i915_private *i915); + void (*enable)(struct drm_i915_private *i915); + void (*disable)(struct drm_i915_private *i915); + } interrupts; + struct i915_vma *ads_vma; struct i915_vma *stage_desc_pool; void *stage_desc_pool_vaddr; |