drm/amdgpu: expand pte flags to uint64_t

Necessary for new asics.
Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/amdgpu.h

@@ -280,7 +280,7 @@ struct amdgpu_vm_pte_funcs {
 	void (*set_pte_pde)(struct amdgpu_ib *ib,
 			    uint64_t pe,
 			    uint64_t addr, unsigned count,
-			    uint32_t incr, uint32_t flags);
+			    uint32_t incr, uint64_t flags);
 };
 
 /* provided by the gmc block */
@@ -293,7 +293,7 @@ struct amdgpu_gart_funcs {
 			   void *cpu_pt_addr, /* cpu addr of page table */
 			   uint32_t gpu_page_idx, /* pte/pde to update */
 			   uint64_t addr, /* addr to write into pte/pde */
-			   uint32_t flags); /* access flags */
+			   uint64_t flags); /* access flags */
 	/* enable/disable PRT support */
 	void (*set_prt)(struct amdgpu_device *adev, bool enable);
 };
@@ -539,7 +539,7 @@ void amdgpu_gart_unbind(struct amdgpu_device *adev, uint64_t offset,
 			int pages);
 int amdgpu_gart_bind(struct amdgpu_device *adev, uint64_t offset,
 		     int pages, struct page **pagelist,
-		     dma_addr_t *dma_addr, uint32_t flags);
+		     dma_addr_t *dma_addr, uint64_t flags);
 int amdgpu_ttm_recover_gart(struct amdgpu_device *adev);
 
 /*
@@ -1746,7 +1746,7 @@ bool amdgpu_ttm_tt_affect_userptr(struct ttm_tt *ttm, unsigned long start,
 bool amdgpu_ttm_tt_userptr_invalidated(struct ttm_tt *ttm,
 				       int *last_invalidated);
 bool amdgpu_ttm_tt_is_readonly(struct ttm_tt *ttm);
-uint32_t amdgpu_ttm_tt_pte_flags(struct amdgpu_device *adev, struct ttm_tt *ttm,
+uint64_t amdgpu_ttm_tt_pte_flags(struct amdgpu_device *adev, struct ttm_tt *ttm,
 				 struct ttm_mem_reg *mem);
 void amdgpu_vram_location(struct amdgpu_device *adev, struct amdgpu_mc *mc, u64 base);
 void amdgpu_gtt_location(struct amdgpu_device *adev, struct amdgpu_mc *mc);

drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c

@@ -229,7 +229,7 @@ void amdgpu_gart_unbind(struct amdgpu_device *adev, uint64_t offset,
 	unsigned p;
 	int i, j;
 	u64 page_base;
-	uint32_t flags = AMDGPU_PTE_SYSTEM;
+	uint64_t flags = AMDGPU_PTE_SYSTEM;
 
 	if (!adev->gart.ready) {
 		WARN(1, "trying to unbind memory from uninitialized GART !\n");
@@ -271,7 +271,7 @@ void amdgpu_gart_unbind(struct amdgpu_device *adev, uint64_t offset,
  */
 int amdgpu_gart_bind(struct amdgpu_device *adev, uint64_t offset,
 		     int pages, struct page **pagelist, dma_addr_t *dma_addr,
-		     uint32_t flags)
+		     uint64_t flags)
 {
 	unsigned t;
 	unsigned p;

drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c

@@ -746,7 +746,7 @@ int amdgpu_ttm_bind(struct ttm_buffer_object *bo, struct ttm_mem_reg *bo_mem)
 {
 	struct ttm_tt *ttm = bo->ttm;
 	struct amdgpu_ttm_tt *gtt = (void *)bo->ttm;
-	uint32_t flags;
+	uint64_t flags;
 	int r;
 
 	if (!ttm || amdgpu_ttm_is_bound(ttm))
@@ -1027,10 +1027,10 @@ bool amdgpu_ttm_tt_is_readonly(struct ttm_tt *ttm)
 	return !!(gtt->userflags & AMDGPU_GEM_USERPTR_READONLY);
 }
 
-uint32_t amdgpu_ttm_tt_pte_flags(struct amdgpu_device *adev, struct ttm_tt *ttm,
+uint64_t amdgpu_ttm_tt_pte_flags(struct amdgpu_device *adev, struct ttm_tt *ttm,
 				 struct ttm_mem_reg *mem)
 {
-	uint32_t flags = 0;
+	uint64_t flags = 0;
 
 	if (mem && mem->mem_type != TTM_PL_SYSTEM)
 		flags |= AMDGPU_PTE_VALID;

drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c

@@ -64,7 +64,7 @@ struct amdgpu_pte_update_params {
 	/* Function which actually does the update */
 	void (*func)(struct amdgpu_pte_update_params *params, uint64_t pe,
 		     uint64_t addr, unsigned count, uint32_t incr,
-		     uint32_t flags);
+		     uint64_t flags);
 	/* indicate update pt or its shadow */
 	bool shadow;
 };
@@ -496,7 +496,7 @@ struct amdgpu_bo_va *amdgpu_vm_bo_find(struct amdgpu_vm *vm,
 static void amdgpu_vm_do_set_ptes(struct amdgpu_pte_update_params *params,
 				  uint64_t pe, uint64_t addr,
 				  unsigned count, uint32_t incr,
-				  uint32_t flags)
+				  uint64_t flags)
 {
 	trace_amdgpu_vm_set_ptes(pe, addr, count, incr, flags);
 
@@ -525,7 +525,7 @@ static void amdgpu_vm_do_set_ptes(struct amdgpu_pte_update_params *params,
 static void amdgpu_vm_do_copy_ptes(struct amdgpu_pte_update_params *params,
 				   uint64_t pe, uint64_t addr,
 				   unsigned count, uint32_t incr,
-				   uint32_t flags)
+				   uint64_t flags)
 {
 	uint64_t src = (params->src + (addr >> 12) * 8);
 
@@ -718,7 +718,7 @@ int amdgpu_vm_update_page_directory(struct amdgpu_device *adev,
 static void amdgpu_vm_update_ptes(struct amdgpu_pte_update_params *params,
 				  struct amdgpu_vm *vm,
 				  uint64_t start, uint64_t end,
-				  uint64_t dst, uint32_t flags)
+				  uint64_t dst, uint64_t flags)
 {
 	const uint64_t mask = AMDGPU_VM_PTE_COUNT - 1;
 
@@ -808,7 +808,7 @@ static void amdgpu_vm_update_ptes(struct amdgpu_pte_update_params *params,
 static void amdgpu_vm_frag_ptes(struct amdgpu_pte_update_params	*params,
 				struct amdgpu_vm *vm,
 				uint64_t start, uint64_t end,
-				uint64_t dst, uint32_t flags)
+				uint64_t dst, uint64_t flags)
 {
 	/**
 	 * The MC L1 TLB supports variable sized pages, based on a fragment
@@ -885,7 +885,7 @@ static int amdgpu_vm_bo_update_mapping(struct amdgpu_device *adev,
 				       dma_addr_t *pages_addr,
 				       struct amdgpu_vm *vm,
 				       uint64_t start, uint64_t last,
-				       uint32_t flags, uint64_t addr,
+				       uint64_t flags, uint64_t addr,
 				       struct dma_fence **fence)
 {
 	struct amdgpu_ring *ring;
@@ -1023,11 +1023,11 @@ static int amdgpu_vm_bo_update_mapping(struct amdgpu_device *adev,
  */
 static int amdgpu_vm_bo_split_mapping(struct amdgpu_device *adev,
 				      struct dma_fence *exclusive,
-				      uint32_t gtt_flags,
+				      uint64_t gtt_flags,
 				      dma_addr_t *pages_addr,
 				      struct amdgpu_vm *vm,
 				      struct amdgpu_bo_va_mapping *mapping,
-				      uint32_t flags,
+				      uint64_t flags,
 				      struct drm_mm_node *nodes,
 				      struct dma_fence **fence)
 {
@@ -1114,7 +1114,7 @@ int amdgpu_vm_bo_update(struct amdgpu_device *adev,
 	struct amdgpu_vm *vm = bo_va->vm;
 	struct amdgpu_bo_va_mapping *mapping;
 	dma_addr_t *pages_addr = NULL;
-	uint32_t gtt_flags, flags;
+	uint64_t gtt_flags, flags;
 	struct ttm_mem_reg *mem;
 	struct drm_mm_node *nodes;
 	struct dma_fence *exclusive;

drivers/gpu/drm/amd/amdgpu/cik_sdma.c

@@ -749,7 +749,7 @@ static void cik_sdma_vm_write_pte(struct amdgpu_ib *ib, uint64_t pe,
  */
 static void cik_sdma_vm_set_pte_pde(struct amdgpu_ib *ib, uint64_t pe,
 				    uint64_t addr, unsigned count,
-				    uint32_t incr, uint32_t flags)
+				    uint32_t incr, uint64_t flags)
 {
 	/* for physically contiguous pages (vram) */
 	ib->ptr[ib->length_dw++] = SDMA_PACKET(SDMA_OPCODE_GENERATE_PTE_PDE, 0, 0);

drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c

@@ -367,7 +367,7 @@ static int gmc_v6_0_gart_set_pte_pde(struct amdgpu_device *adev,
 				     void *cpu_pt_addr,
 				     uint32_t gpu_page_idx,
 				     uint64_t addr,
-				     uint32_t flags)
+				     uint64_t flags)
 {
 	void __iomem *ptr = (void *)cpu_pt_addr;
 	uint64_t value;

drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c

@@ -439,7 +439,7 @@ static int gmc_v7_0_gart_set_pte_pde(struct amdgpu_device *adev,
 				     void *cpu_pt_addr,
 				     uint32_t gpu_page_idx,
 				     uint64_t addr,
-				     uint32_t flags)
+				     uint64_t flags)
 {
 	void __iomem *ptr = (void *)cpu_pt_addr;
 	uint64_t value;

drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c

@@ -531,7 +531,7 @@ static int gmc_v8_0_gart_set_pte_pde(struct amdgpu_device *adev,
 				     void *cpu_pt_addr,
 				     uint32_t gpu_page_idx,
 				     uint64_t addr,
-				     uint32_t flags)
+				     uint64_t flags)
 {
 	void __iomem *ptr = (void *)cpu_pt_addr;
 	uint64_t value;

drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c

@@ -798,7 +798,7 @@ static void sdma_v2_4_vm_write_pte(struct amdgpu_ib *ib, uint64_t pe,
  */
 static void sdma_v2_4_vm_set_pte_pde(struct amdgpu_ib *ib, uint64_t pe,
 				     uint64_t addr, unsigned count,
-				     uint32_t incr, uint32_t flags)
+				     uint32_t incr, uint64_t flags)
 {
 	/* for physically contiguous pages (vram) */
 	ib->ptr[ib->length_dw++] = SDMA_PKT_HEADER_OP(SDMA_OP_GEN_PTEPDE);

drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c

@@ -1007,7 +1007,7 @@ static void sdma_v3_0_vm_write_pte(struct amdgpu_ib *ib, uint64_t pe,
  */
 static void sdma_v3_0_vm_set_pte_pde(struct amdgpu_ib *ib, uint64_t pe,
 				     uint64_t addr, unsigned count,
-				     uint32_t incr, uint32_t flags)
+				     uint32_t incr, uint64_t flags)
 {
 	/* for physically contiguous pages (vram) */
 	ib->ptr[ib->length_dw++] = SDMA_PKT_HEADER_OP(SDMA_OP_GEN_PTEPDE);

drivers/gpu/drm/amd/amdgpu/si_dma.c

@@ -398,7 +398,7 @@ static void si_dma_vm_write_pte(struct amdgpu_ib *ib, uint64_t pe,
 static void si_dma_vm_set_pte_pde(struct amdgpu_ib *ib,
 				     uint64_t pe,
 				     uint64_t addr, unsigned count,
-				     uint32_t incr, uint32_t flags)
+				     uint32_t incr, uint64_t flags)
 {
 	uint64_t value;
 	unsigned ndw;