On Wed, 25 May 2022 13:10:29 +0100, Dragan Mladjenovic <Dragan.Mladjenovic@xxxxxxxxxx> wrote: > > From: Paul Burton <paulburton@xxxxxxxxxx> > > When >= CM3.5 output cluster number. > > Signed-off-by: Paul Burton <paulburton@xxxxxxxxxx> > Signed-off-by: Dragan Mladjenovic <dragan.mladjenovic@xxxxxxxxxx> > > diff --git a/arch/mips/kernel/proc.c b/arch/mips/kernel/proc.c > index bb43bf850314..a66e7705315d 100644 > --- a/arch/mips/kernel/proc.c > +++ b/arch/mips/kernel/proc.c > @@ -12,6 +12,7 @@ > #include <asm/cpu.h> > #include <asm/cpu-features.h> > #include <asm/idle.h> > +#include <asm/mips-cps.h> > #include <asm/mipsregs.h> > #include <asm/processor.h> > #include <asm/prom.h> > @@ -282,6 +283,8 @@ static int show_cpuinfo(struct seq_file *m, void *v) > seq_printf(m, "kscratch registers\t: %d\n", > hweight8(cpu_data[n].kscratch_mask)); > seq_printf(m, "package\t\t\t: %d\n", cpu_data[n].package); > + if (mips_cm_revision() >= CM_REV_CM3_5) > + seq_printf(m, "cluster\t\t\t: %d\n", cpu_cluster(&cpu_data[n])); > seq_printf(m, "core\t\t\t: %d\n", cpu_core(&cpu_data[n])); > > #if defined(CONFIG_MIPS_MT_SMP) || defined(CONFIG_CPU_MIPSR6) This will break userspace. Please don't do that. M. -- Without deviation from the norm, progress is not possible.
