sysfs.c File Reference

#include <linux/sched.h>
#include <linux/device.h>
#include <linux/cpu.h>
#include <linux/smp.h>
#include <linux/percpu.h>
#include <linux/init.h>
#include <asm/cpudata.h>
#include <asm/hypervisor.h>
#include <asm/spitfire.h>

Go to the source code of this file.

Macros
#define	SHOW_MMUSTAT_ULONG(NAME)
#define	SHOW_CPUDATA_ULONG_NAME(NAME, MEMBER)
#define	SHOW_CPUDATA_UINT_NAME(NAME, MEMBER)

Functions
	SHOW_CPUDATA_ULONG_NAME (clock_tick, clock_tick)
	SHOW_CPUDATA_UINT_NAME (l1_dcache_size, dcache_size)
	SHOW_CPUDATA_UINT_NAME (l1_dcache_line_size, dcache_line_size)
	SHOW_CPUDATA_UINT_NAME (l1_icache_size, icache_size)
	SHOW_CPUDATA_UINT_NAME (l1_icache_line_size, icache_line_size)
	SHOW_CPUDATA_UINT_NAME (l2_cache_size, ecache_size)
	SHOW_CPUDATA_UINT_NAME (l2_cache_line_size, ecache_line_size)
	subsys_initcall (topology_init)

Macro Definition Documentation

#define SHOW_CPUDATA_UINT_NAME	(		NAME,
			MEMBER
	)

Value:

static ssize_t show_##NAME(struct device *dev, \
        struct device_attribute *attr, char *buf) \
{ \
	cpuinfo_sparc *c = &cpu_data(dev->id); \
    return sprintf(buf, "%u\n", c->MEMBER); \
}

Definition at line 196 of file sysfs.c.

#define SHOW_CPUDATA_ULONG_NAME	(		NAME,
			MEMBER
	)

Value:

static ssize_t show_##NAME(struct device *dev, \
        struct device_attribute *attr, char *buf) \
{ \
	cpuinfo_sparc *c = &cpu_data(dev->id); \
    return sprintf(buf, "%lu\n", c->MEMBER); \
}

Definition at line 188 of file sysfs.c.

#define SHOW_MMUSTAT_ULONG

(

NAME

)

Value:

static ssize_t show_##NAME(struct device *dev, \
            struct device_attribute *attr, char *buf) \
{ \
	struct hv_mmu_statistics *p = &per_cpu(mmu_stats, dev->id); \
    return sprintf(buf, "%lu\n", p->NAME); \
} \
static DEVICE_ATTR(NAME, 0444, show_##NAME, NULL)

Function Documentation

SHOW_CPUDATA_UINT_NAME	(	l1_dcache_size	,
		dcache_size
	)

SHOW_CPUDATA_UINT_NAME	(	l1_dcache_line_size	,
		dcache_line_size
	)

SHOW_CPUDATA_UINT_NAME	(	l1_icache_size	,
		icache_size
	)

SHOW_CPUDATA_UINT_NAME	(	l1_icache_line_size	,
		icache_line_size
	)

SHOW_CPUDATA_UINT_NAME	(	l2_cache_size	,
		ecache_size
	)

SHOW_CPUDATA_UINT_NAME	(	l2_cache_line_size	,
		ecache_line_size
	)

SHOW_CPUDATA_ULONG_NAME	(	clock_tick	,
		clock_tick
	)

subsys_initcall

(

topology_init

)