| 1 | // SPDX-License-Identifier: MIT |
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| 2 | |
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| 3 | /* |
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| 4 | * Copyright © 2019 Intel Corporation |
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| 5 | */ |
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| 6 | |
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| 7 | #include <drm/drm_print.h> |
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| 8 | |
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| 9 | #include "intel_engine.h" |
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| 10 | #include "intel_gt.h" |
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| 11 | #include "intel_gt_debugfs.h" |
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| 12 | #include "intel_gt_engines_debugfs.h" |
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| 13 | |
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| 14 | static int engines_show(struct seq_file *m, void *data) |
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| 15 | { |
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| 16 | struct intel_gt *gt = m->private; |
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| 17 | struct intel_engine_cs *engine; |
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| 18 | enum intel_engine_id id; |
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| 19 | struct drm_printer p; |
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| 20 | |
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| 21 | p = drm_seq_file_printer(f: m); |
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| 22 | for_each_engine(engine, gt, id) |
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| 23 | intel_engine_dump(engine, m: &p, header: "%s\n" , engine->name); |
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| 24 | |
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| 25 | return 0; |
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| 26 | } |
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| 27 | DEFINE_INTEL_GT_DEBUGFS_ATTRIBUTE(engines); |
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| 28 | |
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| 29 | void intel_gt_engines_debugfs_register(struct intel_gt *gt, struct dentry *root) |
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| 30 | { |
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| 31 | static const struct intel_gt_debugfs_file files[] = { |
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| 32 | { "engines" , &engines_fops }, |
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| 33 | }; |
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| 34 | |
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| 35 | intel_gt_debugfs_register_files(root, files, ARRAY_SIZE(files), data: gt); |
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| 36 | } |
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| 37 | |
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