[PATCH v4 24/30] drm/xe: Update clear / populate arguments

[Matthew Brost <matthew.brost@intel.com>]

This will help implement CPU binds in run_job() as 'struct
xe_migrate_pt_update' is not available at the time of run_job().

Signed-off-by: Matthew Brost <matthew.brost@intel.com>
---
 drivers/gpu/drm/xe/xe_migrate.c |  9 +++++----
 drivers/gpu/drm/xe/xe_migrate.h | 12 +++++-------
 drivers/gpu/drm/xe/xe_pt.c      | 12 +++++-------
 3 files changed, 15 insertions(+), 18 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_migrate.c b/drivers/gpu/drm/xe/xe_migrate.c
index cc0499f3702c..c8cf0a71a1a9 100644
--- a/drivers/gpu/drm/xe/xe_migrate.c
+++ b/drivers/gpu/drm/xe/xe_migrate.c
@@ -1111,6 +1111,7 @@ static void write_pgtable(struct xe_tile *tile, struct xe_bb *bb, u64 ppgtt_ofs,
 			  struct xe_migrate_pt_update *pt_update)
 {
 	const struct xe_migrate_pt_update_ops *ops = pt_update->ops;
+	struct xe_vm *vm = pt_update->vops->vm;
 	u32 chunk;
 	u32 ofs = update->ofs, size = update->qwords;
 
@@ -1142,10 +1143,10 @@ static void write_pgtable(struct xe_tile *tile, struct xe_bb *bb, u64 ppgtt_ofs,
 		bb->cs[bb->len++] = lower_32_bits(addr);
 		bb->cs[bb->len++] = upper_32_bits(addr);
 		if (pt_op->bind)
-			ops->populate(pt_update, tile, NULL, bb->cs + bb->len,
+			ops->populate(tile, NULL, bb->cs + bb->len,
 				      ofs, chunk, update);
 		else
-			ops->clear(pt_update, tile, NULL, bb->cs + bb->len,
+			ops->clear(vm, tile, NULL, bb->cs + bb->len,
 				   ofs, chunk, update);
 
 		bb->len += chunk * 2;
@@ -1202,12 +1203,12 @@ xe_migrate_update_pgtables_cpu(struct xe_migrate *m,
 				&pt_op->entries[i];
 
 			if (pt_op->bind)
-				ops->populate(pt_update, m->tile,
+				ops->populate(m->tile,
 					      &update->pt_bo->vmap, NULL,
 					      update->ofs, update->qwords,
 					      update);
 			else
-				ops->clear(pt_update, m->tile,
+				ops->clear(vm, m->tile,
 					   &update->pt_bo->vmap, NULL,
 					   update->ofs, update->qwords, update);
 		}
diff --git a/drivers/gpu/drm/xe/xe_migrate.h b/drivers/gpu/drm/xe/xe_migrate.h
index bd8eba1d3552..18f5a8e40b5c 100644
--- a/drivers/gpu/drm/xe/xe_migrate.h
+++ b/drivers/gpu/drm/xe/xe_migrate.h
@@ -31,7 +31,6 @@ struct xe_vma;
 struct xe_migrate_pt_update_ops {
 	/**
 	 * @populate: Populate a command buffer or page-table with ptes.
-	 * @pt_update: Embeddable callback argument.
 	 * @tile: The tile for the current operation.
 	 * @map: struct iosys_map into the memory to be populated.
 	 * @pos: If @map is NULL, map into the memory to be populated.
@@ -43,13 +42,12 @@ struct xe_migrate_pt_update_ops {
 	 * page-table system to populate command buffers or shared
 	 * page-tables with PTEs.
 	 */
-	void (*populate)(struct xe_migrate_pt_update *pt_update,
-			 struct xe_tile *tile, struct iosys_map *map,
+	void (*populate)(struct xe_tile *tile, struct iosys_map *map,
 			 void *pos, u32 ofs, u32 num_qwords,
 			 const struct xe_vm_pgtable_update *update);
 	/**
 	 * @clear: Clear a command buffer or page-table with ptes.
-	 * @pt_update: Embeddable callback argument.
+	 * @vm: VM being updated
 	 * @tile: The tile for the current operation.
 	 * @map: struct iosys_map into the memory to be populated.
 	 * @pos: If @map is NULL, map into the memory to be populated.
@@ -61,9 +59,9 @@ struct xe_migrate_pt_update_ops {
 	 * page-table system to populate command buffers or shared
 	 * page-tables with PTEs.
 	 */
-	void (*clear)(struct xe_migrate_pt_update *pt_update,
-		      struct xe_tile *tile, struct iosys_map *map,
-		      void *pos, u32 ofs, u32 num_qwords,
+	void (*clear)(struct xe_vm *vm, struct xe_tile *tile,
+		      struct iosys_map *map, void *pos, u32 ofs,
+		      u32 num_qwords,
 		      const struct xe_vm_pgtable_update *update);
 
 	/**
diff --git a/drivers/gpu/drm/xe/xe_pt.c b/drivers/gpu/drm/xe/xe_pt.c
index 6691efd13911..c963ed48cf3b 100644
--- a/drivers/gpu/drm/xe/xe_pt.c
+++ b/drivers/gpu/drm/xe/xe_pt.c
@@ -794,9 +794,8 @@ bool xe_pt_zap_ptes(struct xe_tile *tile, struct xe_vma *vma)
 }
 
 static void
-xe_vm_populate_pgtable(struct xe_migrate_pt_update *pt_update, struct xe_tile *tile,
-		       struct iosys_map *map, void *data,
-		       u32 qword_ofs, u32 num_qwords,
+xe_vm_populate_pgtable(struct xe_tile *tile, struct iosys_map *map,
+		       void *data, u32 qword_ofs, u32 num_qwords,
 		       const struct xe_vm_pgtable_update *update)
 {
 	struct xe_pt_entry *ptes = update->pt_entries;
@@ -1489,12 +1488,11 @@ static unsigned int xe_pt_stage_unbind(struct xe_tile *tile, struct xe_vma *vma,
 }
 
 static void
-xe_migrate_clear_pgtable_callback(struct xe_migrate_pt_update *pt_update,
-				  struct xe_tile *tile, struct iosys_map *map,
-				  void *ptr, u32 qword_ofs, u32 num_qwords,
+xe_migrate_clear_pgtable_callback(struct xe_vm *vm, struct xe_tile *tile,
+				  struct iosys_map *map, void *ptr,
+				  u32 qword_ofs, u32 num_qwords,
 				  const struct xe_vm_pgtable_update *update)
 {
-	struct xe_vm *vm = pt_update->vops->vm;
 	u64 empty = __xe_pt_empty_pte(tile, vm, update->pt->level);
 	int i;
 
-- 
2.34.1