mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-26 10:49:33 +00:00
[MIPS] Show actual CPU information in /proc/cpuinfo
Currently, /proc/cpuinfo contains several copies of the information for whatever processor we happen to be scheduled on. This patch makes it contain the proper information for each CPU, which is particularly useful on mixed R12k/R10k IP27 machines. Signed-off-by: Karl-Johan Karlsson <creideiki@lysator.liu.se> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
parent
5c90d528b2
commit
31aa36658a
1 changed files with 5 additions and 5 deletions
|
@ -89,9 +89,9 @@ static const char *cpu_name[] = {
|
|||
|
||||
static int show_cpuinfo(struct seq_file *m, void *v)
|
||||
{
|
||||
unsigned int version = current_cpu_data.processor_id;
|
||||
unsigned int fp_vers = current_cpu_data.fpu_id;
|
||||
unsigned long n = (unsigned long) v - 1;
|
||||
unsigned int version = cpu_data[n].processor_id;
|
||||
unsigned int fp_vers = cpu_data[n].fpu_id;
|
||||
char fmt [64];
|
||||
|
||||
#ifdef CONFIG_SMP
|
||||
|
@ -108,8 +108,8 @@ static int show_cpuinfo(struct seq_file *m, void *v)
|
|||
seq_printf(m, "processor\t\t: %ld\n", n);
|
||||
sprintf(fmt, "cpu model\t\t: %%s V%%d.%%d%s\n",
|
||||
cpu_has_fpu ? " FPU V%d.%d" : "");
|
||||
seq_printf(m, fmt, cpu_name[current_cpu_data.cputype <= CPU_LAST ?
|
||||
current_cpu_data.cputype : CPU_UNKNOWN],
|
||||
seq_printf(m, fmt, cpu_name[cpu_data[n].cputype <= CPU_LAST ?
|
||||
cpu_data[n].cputype : CPU_UNKNOWN],
|
||||
(version >> 4) & 0x0f, version & 0x0f,
|
||||
(fp_vers >> 4) & 0x0f, fp_vers & 0x0f);
|
||||
seq_printf(m, "BogoMIPS\t\t: %lu.%02lu\n",
|
||||
|
@ -118,7 +118,7 @@ static int show_cpuinfo(struct seq_file *m, void *v)
|
|||
seq_printf(m, "wait instruction\t: %s\n", cpu_wait ? "yes" : "no");
|
||||
seq_printf(m, "microsecond timers\t: %s\n",
|
||||
cpu_has_counter ? "yes" : "no");
|
||||
seq_printf(m, "tlb_entries\t\t: %d\n", current_cpu_data.tlbsize);
|
||||
seq_printf(m, "tlb_entries\t\t: %d\n", cpu_data[n].tlbsize);
|
||||
seq_printf(m, "extra interrupt vector\t: %s\n",
|
||||
cpu_has_divec ? "yes" : "no");
|
||||
seq_printf(m, "hardware watchpoint\t: %s\n",
|
||||
|
|
Loading…
Reference in a new issue