1 files changed, 44 insertions, 25 deletions

diff --git a/drivers/gpu/drm/xe/xe_vm.h b/drivers/gpu/drm/xe/xe_vm.h
index 82b112795807..ef8a5019574e 100644
--- a/drivers/gpu/drm/xe/xe_vm.h
+++ b/drivers/gpu/drm/xe/xe_vm.h
@@ -66,6 +66,8 @@ static inline bool xe_vm_is_closed_or_banned(struct xe_vm *vm)
 struct xe_vma *
 xe_vm_find_overlapping_vma(struct xe_vm *vm, u64 start, u64 range);
 
+bool xe_vma_has_default_mem_attrs(struct xe_vma *vma);
+
 /**
  * xe_vm_has_scratch() - Whether the vm is configured for scratch PTEs
  * @vm: The vm
@@ -171,6 +173,12 @@ static inline bool xe_vma_is_userptr(struct xe_vma *vma)
 
 struct xe_vma *xe_vm_find_vma_by_addr(struct xe_vm *vm, u64 page_addr);
 
+int xe_vma_need_vram_for_atomic(struct xe_device *xe, struct xe_vma *vma, bool is_atomic);
+
+int xe_vm_alloc_madvise_vma(struct xe_vm *vm, uint64_t addr, uint64_t size);
+
+int xe_vm_alloc_cpu_addr_mirror_vma(struct xe_vm *vm, uint64_t addr, uint64_t size);
+
 /**
  * to_userptr_vma() - Return a pointer to an embedding userptr vma
  * @vma: Pointer to the embedded struct xe_vma
@@ -191,7 +199,7 @@ int xe_vm_destroy_ioctl(struct drm_device *dev, void *data,
 			struct drm_file *file);
 int xe_vm_bind_ioctl(struct drm_device *dev, void *data,
 		     struct drm_file *file);
-
+int xe_vm_query_vmas_attrs_ioctl(struct drm_device *dev, void *data, struct drm_file *file);
 void xe_vm_close_and_put(struct xe_vm *vm);
 
 static inline bool xe_vm_in_fault_mode(struct xe_vm *vm)
@@ -212,12 +220,6 @@ static inline bool xe_vm_in_preempt_fence_mode(struct xe_vm *vm)
 int xe_vm_add_compute_exec_queue(struct xe_vm *vm, struct xe_exec_queue *q);
 void xe_vm_remove_compute_exec_queue(struct xe_vm *vm, struct xe_exec_queue *q);
 
-int xe_vm_userptr_pin(struct xe_vm *vm);
-
-int __xe_vm_userptr_needs_repin(struct xe_vm *vm);
-
-int xe_vm_userptr_check_repin(struct xe_vm *vm);
-
 int xe_vm_rebind(struct xe_vm *vm, bool rebind_worker);
 struct dma_fence *xe_vma_rebind(struct xe_vm *vm, struct xe_vma *vma,
 				u8 tile_mask);
@@ -228,8 +230,8 @@ struct dma_fence *xe_vm_range_rebind(struct xe_vm *vm,
 struct dma_fence *xe_vm_range_unbind(struct xe_vm *vm,
 				     struct xe_svm_range *range);
 
-int xe_vm_range_tilemask_tlb_invalidation(struct xe_vm *vm, u64 start,
-					  u64 end, u8 tile_mask);
+int xe_vm_range_tilemask_tlb_inval(struct xe_vm *vm, u64 start,
+				   u64 end, u8 tile_mask);
 
 int xe_vm_invalidate_vma(struct xe_vma *vma);
 
@@ -258,12 +260,6 @@ static inline void xe_vm_reactivate_rebind(struct xe_vm *vm)
 	}
 }
 
-int xe_vma_userptr_pin_pages(struct xe_userptr_vma *uvma);
-
-int xe_vma_userptr_check_repin(struct xe_userptr_vma *uvma);
-
-bool xe_vm_validate_should_retry(struct drm_exec *exec, int err, ktime_t *end);
-
 int xe_vm_lock_vma(struct drm_exec *exec, struct xe_vma *vma);
 
 int xe_vm_validate_rebind(struct xe_vm *vm, struct drm_exec *exec,
@@ -294,6 +290,8 @@ void xe_vm_kill(struct xe_vm *vm, bool unlocked);
  */
 #define xe_vm_assert_held(vm) dma_resv_assert_held(xe_vm_resv(vm))
 
+int xe_vm_drm_exec_lock(struct xe_vm *vm, struct drm_exec *exec);
+
 #if IS_ENABLED(CONFIG_DRM_XE_DEBUG_VM)
 #define vm_dbg drm_dbg
 #else
@@ -323,7 +321,7 @@ static inline void xe_vm_set_validating(struct xe_vm *vm, bool allow_res_evict)
 	if (vm && !allow_res_evict) {
 		xe_vm_assert_held(vm);
 		/* Pairs with READ_ONCE in xe_vm_is_validating() */
-		WRITE_ONCE(vm->validating, current);
+		WRITE_ONCE(vm->validation.validating, current);
 	}
 }
 
@@ -341,7 +339,7 @@ static inline void xe_vm_clear_validating(struct xe_vm *vm, bool allow_res_evict
 {
 	if (vm && !allow_res_evict) {
 		/* Pairs with READ_ONCE in xe_vm_is_validating() */
-		WRITE_ONCE(vm->validating, NULL);
+		WRITE_ONCE(vm->validation.validating, NULL);
 	}
 }
 
@@ -359,7 +357,7 @@ static inline void xe_vm_clear_validating(struct xe_vm *vm, bool allow_res_evict
 static inline bool xe_vm_is_validating(struct xe_vm *vm)
 {
 	/* Pairs with WRITE_ONCE in xe_vm_is_validating() */
-	if (READ_ONCE(vm->validating) == current) {
+	if (READ_ONCE(vm->validation.validating) == current) {
 		xe_vm_assert_held(vm);
 		return true;
 	}
@@ -367,6 +365,34 @@ static inline bool xe_vm_is_validating(struct xe_vm *vm)
 }
 
 /**
+ * xe_vm_set_validation_exec() - Accessor to set the drm_exec object
+ * @vm: The vm we want to register a drm_exec object with.
+ * @exec: The exec object we want to register.
+ *
+ * Set the drm_exec object used to lock the vm's resv.
+ */
+static inline void xe_vm_set_validation_exec(struct xe_vm *vm, struct drm_exec *exec)
+{
+	xe_vm_assert_held(vm);
+	xe_assert(vm->xe, !!exec ^ !!vm->validation._exec);
+	vm->validation._exec = exec;
+}
+
+/**
+ * xe_vm_set_validation_exec() - Accessor to read the drm_exec object
+ * @vm: The vm we want to register a drm_exec object with.
+ *
+ * Return: The drm_exec object used to lock the vm's resv. The value
+ * is a valid pointer, %NULL, or one of the special values defined in
+ * xe_validation.h.
+ */
+static inline struct drm_exec *xe_vm_validation_exec(struct xe_vm *vm)
+{
+	xe_vm_assert_held(vm);
+	return vm->validation._exec;
+}
+
+/**
  * xe_vm_has_valid_gpu_mapping() - Advisory helper to check if VMA or SVM range has
  * a valid GPU mapping
  * @tile: The tile which the GPU mapping belongs to
@@ -385,11 +411,4 @@ static inline bool xe_vm_is_validating(struct xe_vm *vm)
 #define xe_vm_has_valid_gpu_mapping(tile, tile_present, tile_invalidated)	\
 	((READ_ONCE(tile_present) & ~READ_ONCE(tile_invalidated)) & BIT((tile)->id))
 
-#if IS_ENABLED(CONFIG_DRM_XE_USERPTR_INVAL_INJECT)
-void xe_vma_userptr_force_invalidate(struct xe_userptr_vma *uvma);
-#else
-static inline void xe_vma_userptr_force_invalidate(struct xe_userptr_vma *uvma)
-{
-}
-#endif
 #endif