diff options
Diffstat (limited to 'arch/x86/include/asm')
| -rw-r--r-- | arch/x86/include/asm/intel-family.h | 13 | ||||
| -rw-r--r-- | arch/x86/include/asm/intel-mid.h | 43 | ||||
| -rw-r--r-- | arch/x86/include/asm/kvm_guest.h | 7 | ||||
| -rw-r--r-- | arch/x86/include/asm/kvm_para.h | 1 | ||||
| -rw-r--r-- | arch/x86/include/asm/text-patching.h | 1 | ||||
| -rw-r--r-- | arch/x86/include/asm/tsc.h | 4 |
6 files changed, 16 insertions, 53 deletions
diff --git a/arch/x86/include/asm/intel-family.h b/arch/x86/include/asm/intel-family.h index cf090e584202..7ed08a7c3398 100644 --- a/arch/x86/include/asm/intel-family.h +++ b/arch/x86/include/asm/intel-family.h @@ -76,4 +76,17 @@ #define INTEL_FAM6_XEON_PHI_KNL 0x57 /* Knights Landing */ #define INTEL_FAM6_XEON_PHI_KNM 0x85 /* Knights Mill */ +/* Useful macros */ +#define INTEL_CPU_FAM_ANY(_family, _model, _driver_data) \ +{ \ + .vendor = X86_VENDOR_INTEL, \ + .family = _family, \ + .model = _model, \ + .feature = X86_FEATURE_ANY, \ + .driver_data = (kernel_ulong_t)&_driver_data \ +} + +#define INTEL_CPU_FAM6(_model, _driver_data) \ + INTEL_CPU_FAM_ANY(6, INTEL_FAM6_##_model, _driver_data) + #endif /* _ASM_X86_INTEL_FAMILY_H */ diff --git a/arch/x86/include/asm/intel-mid.h b/arch/x86/include/asm/intel-mid.h index fe04491130ae..52f815a80539 100644 --- a/arch/x86/include/asm/intel-mid.h +++ b/arch/x86/include/asm/intel-mid.h @@ -80,35 +80,6 @@ enum intel_mid_cpu_type { extern enum intel_mid_cpu_type __intel_mid_cpu_chip; -/** - * struct intel_mid_ops - Interface between intel-mid & sub archs - * @arch_setup: arch_setup function to re-initialize platform - * structures (x86_init, x86_platform_init) - * - * This structure can be extended if any new interface is required - * between intel-mid & its sub arch files. - */ -struct intel_mid_ops { - void (*arch_setup)(void); -}; - -/* Helper API's for INTEL_MID_OPS_INIT */ -#define DECLARE_INTEL_MID_OPS_INIT(cpuname, cpuid) \ - [cpuid] = get_##cpuname##_ops - -/* Maximum number of CPU ops */ -#define MAX_CPU_OPS(a) (sizeof(a)/sizeof(void *)) - -/* - * For every new cpu addition, a weak get_<cpuname>_ops() function needs be - * declared in arch/x86/platform/intel_mid/intel_mid_weak_decls.h. - */ -#define INTEL_MID_OPS_INIT { \ - DECLARE_INTEL_MID_OPS_INIT(penwell, INTEL_MID_CPU_CHIP_PENWELL), \ - DECLARE_INTEL_MID_OPS_INIT(cloverview, INTEL_MID_CPU_CHIP_CLOVERVIEW), \ - DECLARE_INTEL_MID_OPS_INIT(tangier, INTEL_MID_CPU_CHIP_TANGIER) \ -}; - #ifdef CONFIG_X86_INTEL_MID static inline enum intel_mid_cpu_type intel_mid_identify_cpu(void) @@ -136,20 +107,6 @@ enum intel_mid_timer_options { extern enum intel_mid_timer_options intel_mid_timer_options; -/* - * Penwell uses spread spectrum clock, so the freq number is not exactly - * the same as reported by MSR based on SDM. - */ -#define FSB_FREQ_83SKU 83200 -#define FSB_FREQ_100SKU 99840 -#define FSB_FREQ_133SKU 133000 - -#define FSB_FREQ_167SKU 167000 -#define FSB_FREQ_200SKU 200000 -#define FSB_FREQ_267SKU 267000 -#define FSB_FREQ_333SKU 333000 -#define FSB_FREQ_400SKU 400000 - /* Bus Select SoC Fuse value */ #define BSEL_SOC_FUSE_MASK 0x7 /* FSB 133MHz */ diff --git a/arch/x86/include/asm/kvm_guest.h b/arch/x86/include/asm/kvm_guest.h deleted file mode 100644 index 46185263d9c2..000000000000 --- a/arch/x86/include/asm/kvm_guest.h +++ /dev/null @@ -1,7 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _ASM_X86_KVM_GUEST_H -#define _ASM_X86_KVM_GUEST_H - -int kvm_setup_vsyscall_timeinfo(void); - -#endif /* _ASM_X86_KVM_GUEST_H */ diff --git a/arch/x86/include/asm/kvm_para.h b/arch/x86/include/asm/kvm_para.h index 3aea2658323a..4c723632c036 100644 --- a/arch/x86/include/asm/kvm_para.h +++ b/arch/x86/include/asm/kvm_para.h @@ -7,7 +7,6 @@ #include <uapi/asm/kvm_para.h> extern void kvmclock_init(void); -extern int kvm_register_clock(char *txt); #ifdef CONFIG_KVM_GUEST bool kvm_check_and_clear_guest_paused(void); diff --git a/arch/x86/include/asm/text-patching.h b/arch/x86/include/asm/text-patching.h index 2ecd34e2d46c..e85ff65c43c3 100644 --- a/arch/x86/include/asm/text-patching.h +++ b/arch/x86/include/asm/text-patching.h @@ -37,5 +37,6 @@ extern void *text_poke_early(void *addr, const void *opcode, size_t len); extern void *text_poke(void *addr, const void *opcode, size_t len); extern int poke_int3_handler(struct pt_regs *regs); extern void *text_poke_bp(void *addr, const void *opcode, size_t len, void *handler); +extern int after_bootmem; #endif /* _ASM_X86_TEXT_PATCHING_H */ diff --git a/arch/x86/include/asm/tsc.h b/arch/x86/include/asm/tsc.h index 2701d221583a..eb5bbfeccb66 100644 --- a/arch/x86/include/asm/tsc.h +++ b/arch/x86/include/asm/tsc.h @@ -33,13 +33,13 @@ static inline cycles_t get_cycles(void) extern struct system_counterval_t convert_art_to_tsc(u64 art); extern struct system_counterval_t convert_art_ns_to_tsc(u64 art_ns); -extern void tsc_early_delay_calibrate(void); +extern void tsc_early_init(void); extern void tsc_init(void); extern void mark_tsc_unstable(char *reason); extern int unsynchronized_tsc(void); extern int check_tsc_unstable(void); extern void mark_tsc_async_resets(char *reason); -extern unsigned long native_calibrate_cpu(void); +extern unsigned long native_calibrate_cpu_early(void); extern unsigned long native_calibrate_tsc(void); extern unsigned long long native_sched_clock_from_tsc(u64 tsc); |
