1 // SPDX-License-Identifier: MIT
16 	(strcmp((_file)->f_path.dentry->d_name.name, (_name)) == 0)
26 static int i915_param_int_show(struct seq_file *m, void *data)  in i915_param_int_show()  argument
28 	int *value = m->private;  in i915_param_int_show()
30 	seq_printf(m, "%d\n", *value);  in i915_param_int_show()
37 	return single_open(file, i915_param_int_show, inode->i_private);  in i915_param_int_open()
46 		if (intel_uc_uses_guc_submission(&gt->uc))  in notify_guc()
47 			ret = intel_guc_global_policies_update(&gt->uc.guc);  in notify_guc()
57 	struct seq_file *m = file->private_data;  in i915_param_int_write()  local
58 	int *value = m->private;  in i915_param_int_write()
92 static int i915_param_uint_show(struct seq_file *m, void *data)  in i915_param_uint_show()  argument
94 	unsigned int *value = m->private;  in i915_param_uint_show()
96 	seq_printf(m, "%u\n", *value);  in i915_param_uint_show()
103 	return single_open(file, i915_param_uint_show, inode->i_private);  in i915_param_uint_open()
111 	struct seq_file *m = file->private_data;  in i915_param_uint_write()  local
112 	unsigned int *value = m->private;  in i915_param_uint_write()
155 static int i915_param_charp_show(struct seq_file *m, void *data)  in i915_param_charp_show()  argument
157 	const char **s = m->private;  in i915_param_charp_show()
159 	seq_printf(m, "%s\n", *s);  in i915_param_charp_show()
166 	return single_open(file, i915_param_charp_show, inode->i_private);  in i915_param_charp_open()
173 	struct seq_file *m = file->private_data;  in i915_param_charp_write()  local
174 	char **s = m->private;  in i915_param_charp_write()
208 #define RO(mode) (((mode) & 0222) == 0)  argument
211 i915_debugfs_create_int(const char *name, umode_t mode,  in i915_debugfs_create_int()  argument
214 	return debugfs_create_file_unsafe(name, mode, parent, value,  in i915_debugfs_create_int()
215 					  RO(mode) ? &i915_param_int_fops_ro :  in i915_debugfs_create_int()
220 i915_debugfs_create_uint(const char *name, umode_t mode,  in i915_debugfs_create_uint()  argument
223 	return debugfs_create_file_unsafe(name, mode, parent, value,  in i915_debugfs_create_uint()
224 					  RO(mode) ? &i915_param_uint_fops_ro :  in i915_debugfs_create_uint()
229 i915_debugfs_create_charp(const char *name, umode_t mode,  in i915_debugfs_create_charp()  argument
232 	return debugfs_create_file(name, mode, parent, value,  in i915_debugfs_create_charp()
233 				   RO(mode) ? &i915_param_charp_fops_ro :  in i915_debugfs_create_charp()
237 #define _i915_param_create_file(parent, name, mode, valp)		\  argument
239 		if (mode)						\
245 				 char **: i915_debugfs_create_charp)(name, mode, parent, valp); \
251 	struct drm_minor *minor = i915->drm.primary;  in i915_debugfs_params()
252 	struct i915_params *params = &i915->params;  in i915_debugfs_params()
255 	dir = debugfs_create_dir("i915_params", minor->debugfs_root);  in i915_debugfs_params()
261 	 * here. Set mode in params to 0 to skip the generic create file, or  in i915_debugfs_params()
262 	 * just let the generic create file fail silently with -EEXIST.  in i915_debugfs_params()
265 #define REGISTER(T, x, unused, mode, ...) _i915_param_create_file(dir, #x, mode, &params->x);  in i915_debugfs_params()  argument