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1// SPDX-License-Identifier: MIT2 3/*4 * Copyright © 2019 Intel Corporation5 */6 7#include <drm/drm_print.h>8 9#include "intel_engine.h"10#include "intel_gt.h"11#include "intel_gt_debugfs.h"12#include "intel_gt_engines_debugfs.h"13 14static int engines_show(struct seq_file *m, void *data)15{16 struct intel_gt *gt = m->private;17 struct intel_engine_cs *engine;18 enum intel_engine_id id;19 struct drm_printer p;20 21 p = drm_seq_file_printer(m);22 for_each_engine(engine, gt, id)23 intel_engine_dump(engine, &p, "%s\n", engine->name);24 25 return 0;26}27DEFINE_INTEL_GT_DEBUGFS_ATTRIBUTE(engines);28 29void intel_gt_engines_debugfs_register(struct intel_gt *gt, struct dentry *root)30{31 static const struct intel_gt_debugfs_file files[] = {32 { "engines", &engines_fops },33 };34 35 intel_gt_debugfs_register_files(root, files, ARRAY_SIZE(files), gt);36}37