1 // SPDX-License-Identifier: GPL-2.0
15 #include <asm/asm-extable.h>
43 	[DIAG_STAT_X204] = { .code = 0x204, .name = "Logical-CPU Utilization" },
45 	[DIAG_STAT_X224] = { .code = 0x224, .name = "EBCDIC-Name Table" },
47 	[DIAG_STAT_X258] = { .code = 0x258, .name = "Page-Reference Services" },
52 	[DIAG_STAT_X304] = { .code = 0x304, .name = "Partition-Resource Service" },
53 	[DIAG_STAT_X308] = { .code = 0x308, .name = "List-Directed IPL" },
56 	[DIAG_STAT_X49C] = { .code = 0x49c, .name = "Warning-Track Interruption" },
75 static int show_diag_stat(struct seq_file *m, void *v)  in show_diag_stat()  argument
78 	unsigned long n = (unsigned long) v - 1;  in show_diag_stat()
83 		seq_puts(m, "         ");  in show_diag_stat()
88 				prec--;  in show_diag_stat()
89 			seq_printf(m, "%*s%d", prec, "CPU", cpu);  in show_diag_stat()
91 		seq_putc(m, '\n');  in show_diag_stat()
93 		seq_printf(m, "diag %03x:", diag_map[n-1].code);  in show_diag_stat()
96 			seq_printf(m, " %10u", stat->counter[n-1]);  in show_diag_stat()
98 		seq_printf(m, "    %s\n", diag_map[n-1].name);  in show_diag_stat()
104 static void *show_diag_stat_start(struct seq_file *m, loff_t *pos)  in show_diag_stat_start()  argument
109 static void *show_diag_stat_next(struct seq_file *m, void *v, loff_t *pos)  in show_diag_stat_next()  argument
112 	return show_diag_stat_start(m, pos);  in show_diag_stat_next()
115 static void show_diag_stat_stop(struct seq_file *m, void *v)  in show_diag_stat_stop()  argument
161  * Diagnose 14: Input spool file manipulation
163  * The subcode parameter determines the type of the first parameter rx.
171  * address translation. For other subcommands the rx parameter is not
174 int diag14(unsigned long rx, unsigned long ry1, unsigned long subcode)  in diag14()  argument
180 		rx = virt_to_phys((void *)rx);  in diag14()
186 	return diag_amode31_ops.diag14(rx, ry1, subcode);  in diag14()
206  * diag204() - Issue diagnose 204 call.
222 			return -EINVAL;  in diag204()
224 			return -EINVAL;  in diag204()
231 		return -EBUSY;  in diag204()
233 		return -EOPNOTSUPP;  in diag204()
284 	int rc = -EOPNOTSUPP;  in diag224()
293 		, "=m" (*(struct { char buf[PAGE_SIZE]; } *)ptr)  in diag224()