mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-04 09:06:55 +07:00
27c13ecec4
display_cacheinfo() doesn't display anything anymore and it is used to detect CPU cache sizes. Rename it accordingly. Signed-off-by: Borislav Petkov <petkovbb@gmail.com> LKML-Reference: <20091121130145.GA31357@liondog.tnic> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
38 lines
898 B
C
38 lines
898 B
C
#ifndef ARCH_X86_CPU_H
|
|
|
|
#define ARCH_X86_CPU_H
|
|
|
|
struct cpu_model_info {
|
|
int vendor;
|
|
int family;
|
|
const char *model_names[16];
|
|
};
|
|
|
|
/* attempt to consolidate cpu attributes */
|
|
struct cpu_dev {
|
|
const char *c_vendor;
|
|
|
|
/* some have two possibilities for cpuid string */
|
|
const char *c_ident[2];
|
|
|
|
struct cpu_model_info c_models[4];
|
|
|
|
void (*c_early_init)(struct cpuinfo_x86 *);
|
|
void (*c_init)(struct cpuinfo_x86 *);
|
|
void (*c_identify)(struct cpuinfo_x86 *);
|
|
unsigned int (*c_size_cache)(struct cpuinfo_x86 *, unsigned int);
|
|
int c_x86_vendor;
|
|
};
|
|
|
|
#define cpu_dev_register(cpu_devX) \
|
|
static const struct cpu_dev *const __cpu_dev_##cpu_devX __used \
|
|
__attribute__((__section__(".x86_cpu_dev.init"))) = \
|
|
&cpu_devX;
|
|
|
|
extern const struct cpu_dev *const __x86_cpu_dev_start[],
|
|
*const __x86_cpu_dev_end[];
|
|
|
|
extern void cpu_detect_cache_sizes(struct cpuinfo_x86 *c);
|
|
|
|
#endif
|