diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/uc/intel_uc_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/uc/intel_uc_debugfs.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_uc_debugfs.c b/drivers/gpu/drm/i915/gt/uc/intel_uc_debugfs.c index 9d16b784aa0d..089d98662f46 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_uc_debugfs.c +++ b/drivers/gpu/drm/i915/gt/uc/intel_uc_debugfs.c @@ -4,14 +4,41 @@ */ #include <linux/debugfs.h> +#include <drm/drm_print.h> +#include "gt/debugfs_gt.h" #include "intel_guc_debugfs.h" #include "intel_huc_debugfs.h" #include "intel_uc.h" #include "intel_uc_debugfs.h" +static int uc_usage_show(struct seq_file *m, void *data) +{ + struct intel_uc *uc = m->private; + struct drm_printer p = drm_seq_file_printer(m); + + drm_printf(&p, "[guc] supported:%s wanted:%s used:%s\n", + yesno(intel_uc_supports_guc(uc)), + yesno(intel_uc_wants_guc(uc)), + yesno(intel_uc_uses_guc(uc))); + drm_printf(&p, "[huc] supported:%s wanted:%s used:%s\n", + yesno(intel_uc_supports_huc(uc)), + yesno(intel_uc_wants_huc(uc)), + yesno(intel_uc_uses_huc(uc))); + drm_printf(&p, "[submission] supported:%s wanted:%s used:%s\n", + yesno(intel_uc_supports_guc_submission(uc)), + yesno(intel_uc_wants_guc_submission(uc)), + yesno(intel_uc_uses_guc_submission(uc))); + + return 0; +} +DEFINE_GT_DEBUGFS_ATTRIBUTE(uc_usage); + void intel_uc_debugfs_register(struct intel_uc *uc, struct dentry *gt_root) { + static const struct debugfs_gt_file files[] = { + { "usage", &uc_usage_fops, NULL }, + }; struct dentry *root; if (!gt_root) @@ -25,6 +52,8 @@ void intel_uc_debugfs_register(struct intel_uc *uc, struct dentry *gt_root) if (IS_ERR(root)) return; + intel_gt_debugfs_register_files(root, files, ARRAY_SIZE(files), uc); + intel_guc_debugfs_register(&uc->guc, root); intel_huc_debugfs_register(&uc->huc, root); } |