diff options
Diffstat (limited to 'arch/mips/include/asm')
| -rw-r--r-- | arch/mips/include/asm/cop2.h | 18 | ||||
| -rw-r--r-- | arch/mips/include/asm/kvm_host.h | 16 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-ip28/spaces.h | 7 | ||||
| -rw-r--r-- | arch/mips/include/asm/page.h | 5 | ||||
| -rw-r--r-- | arch/mips/include/asm/smp.h | 5 | ||||
| -rw-r--r-- | arch/mips/include/asm/switch_to.h | 4 | ||||
| -rw-r--r-- | arch/mips/include/asm/topology.h | 8 |
7 files changed, 33 insertions, 30 deletions
diff --git a/arch/mips/include/asm/cop2.h b/arch/mips/include/asm/cop2.h index d0352983b94d..51f80bd36fcc 100644 --- a/arch/mips/include/asm/cop2.h +++ b/arch/mips/include/asm/cop2.h @@ -16,8 +16,8 @@ extern void octeon_cop2_save(struct octeon_cop2_state *); extern void octeon_cop2_restore(struct octeon_cop2_state *); -#define cop2_save(r) octeon_cop2_save(r) -#define cop2_restore(r) octeon_cop2_restore(r) +#define cop2_save(r) octeon_cop2_save(&(r)->thread.cp2) +#define cop2_restore(r) octeon_cop2_restore(&(r)->thread.cp2) #define cop2_present 1 #define cop2_lazy_restore 1 @@ -26,26 +26,26 @@ extern void octeon_cop2_restore(struct octeon_cop2_state *); extern void nlm_cop2_save(struct nlm_cop2_state *); extern void nlm_cop2_restore(struct nlm_cop2_state *); -#define cop2_save(r) nlm_cop2_save(r) -#define cop2_restore(r) nlm_cop2_restore(r) + +#define cop2_save(r) nlm_cop2_save(&(r)->thread.cp2) +#define cop2_restore(r) nlm_cop2_restore(&(r)->thread.cp2) #define cop2_present 1 #define cop2_lazy_restore 0 #elif defined(CONFIG_CPU_LOONGSON3) -#define cop2_save(r) -#define cop2_restore(r) - #define cop2_present 1 #define cop2_lazy_restore 1 +#define cop2_save(r) do { (r); } while (0) +#define cop2_restore(r) do { (r); } while (0) #else #define cop2_present 0 #define cop2_lazy_restore 0 -#define cop2_save(r) -#define cop2_restore(r) +#define cop2_save(r) do { (r); } while (0) +#define cop2_restore(r) do { (r); } while (0) #endif enum cu2_ops { diff --git a/arch/mips/include/asm/kvm_host.h b/arch/mips/include/asm/kvm_host.h index 7a3fc67bd7f9..f2c249796ea8 100644 --- a/arch/mips/include/asm/kvm_host.h +++ b/arch/mips/include/asm/kvm_host.h @@ -96,11 +96,6 @@ #define CAUSEB_DC 27 #define CAUSEF_DC (_ULCAST_(1) << 27) -struct kvm; -struct kvm_run; -struct kvm_vcpu; -struct kvm_interrupt; - extern atomic_t kvm_mips_instance; extern pfn_t(*kvm_mips_gfn_to_pfn) (struct kvm *kvm, gfn_t gfn); extern void (*kvm_mips_release_pfn_clean) (pfn_t pfn); @@ -767,5 +762,16 @@ extern int kvm_mips_trans_mtc0(uint32_t inst, uint32_t *opc, extern void kvm_mips_dump_stats(struct kvm_vcpu *vcpu); extern unsigned long kvm_mips_get_ramsize(struct kvm *kvm); +static inline void kvm_arch_hardware_disable(void) {} +static inline void kvm_arch_hardware_unsetup(void) {} +static inline void kvm_arch_sync_events(struct kvm *kvm) {} +static inline void kvm_arch_free_memslot(struct kvm *kvm, + struct kvm_memory_slot *free, struct kvm_memory_slot *dont) {} +static inline void kvm_arch_memslots_updated(struct kvm *kvm) {} +static inline void kvm_arch_flush_shadow_all(struct kvm *kvm) {} +static inline void kvm_arch_flush_shadow_memslot(struct kvm *kvm, + struct kvm_memory_slot *slot) {} +static inline void kvm_arch_vcpu_uninit(struct kvm_vcpu *vcpu) {} +static inline void kvm_arch_sched_in(struct kvm_vcpu *vcpu, int cpu) {} #endif /* __MIPS_KVM_HOST_H__ */ diff --git a/arch/mips/include/asm/mach-ip28/spaces.h b/arch/mips/include/asm/mach-ip28/spaces.h index 5d6a76434d00..c4a912733b65 100644 --- a/arch/mips/include/asm/mach-ip28/spaces.h +++ b/arch/mips/include/asm/mach-ip28/spaces.h @@ -11,15 +11,8 @@ #ifndef _ASM_MACH_IP28_SPACES_H #define _ASM_MACH_IP28_SPACES_H -#define CAC_BASE _AC(0xa800000000000000, UL) - -#define HIGHMEM_START (~0UL) - #define PHYS_OFFSET _AC(0x20000000, UL) -#define UNCAC_BASE _AC(0xc0000000, UL) /* 0xa0000000 + PHYS_OFFSET */ -#define IO_BASE UNCAC_BASE - #include <asm/mach-generic/spaces.h> #endif /* _ASM_MACH_IP28_SPACES_H */ diff --git a/arch/mips/include/asm/page.h b/arch/mips/include/asm/page.h index 5699ec3a71af..3be81803595d 100644 --- a/arch/mips/include/asm/page.h +++ b/arch/mips/include/asm/page.h @@ -37,7 +37,7 @@ /* * This is used for calculating the real page sizes - * for FTLB or VTLB + FTLB confugrations. + * for FTLB or VTLB + FTLB configurations. */ static inline unsigned int page_size_ftlb(unsigned int mmuextdef) { @@ -223,7 +223,8 @@ static inline int pfn_valid(unsigned long pfn) #endif -#define virt_to_page(kaddr) pfn_to_page(PFN_DOWN(virt_to_phys(kaddr))) +#define virt_to_page(kaddr) pfn_to_page(PFN_DOWN(virt_to_phys((void *) \ + (kaddr)))) extern int __virt_addr_valid(const volatile void *kaddr); #define virt_addr_valid(kaddr) \ diff --git a/arch/mips/include/asm/smp.h b/arch/mips/include/asm/smp.h index 1e0f20a9cdda..eacf865d21c2 100644 --- a/arch/mips/include/asm/smp.h +++ b/arch/mips/include/asm/smp.h @@ -37,11 +37,6 @@ extern int __cpu_logical_map[NR_CPUS]; #define NO_PROC_ID (-1) -#define topology_physical_package_id(cpu) (cpu_data[cpu].package) -#define topology_core_id(cpu) (cpu_data[cpu].core) -#define topology_core_cpumask(cpu) (&cpu_core_map[cpu]) -#define topology_thread_cpumask(cpu) (&cpu_sibling_map[cpu]) - #define SMP_RESCHEDULE_YOURSELF 0x1 /* XXX braindead */ #define SMP_CALL_FUNCTION 0x2 /* Octeon - Tell another core to flush its icache */ diff --git a/arch/mips/include/asm/switch_to.h b/arch/mips/include/asm/switch_to.h index 495c1041a2cc..b928b6f898cd 100644 --- a/arch/mips/include/asm/switch_to.h +++ b/arch/mips/include/asm/switch_to.h @@ -92,7 +92,7 @@ do { \ KSTK_STATUS(prev) &= ~ST0_CU2; \ __c0_stat = read_c0_status(); \ write_c0_status(__c0_stat | ST0_CU2); \ - cop2_save(&prev->thread.cp2); \ + cop2_save(prev); \ write_c0_status(__c0_stat & ~ST0_CU2); \ } \ __clear_software_ll_bit(); \ @@ -111,7 +111,7 @@ do { \ (KSTK_STATUS(current) & ST0_CU2)) { \ __c0_stat = read_c0_status(); \ write_c0_status(__c0_stat | ST0_CU2); \ - cop2_restore(¤t->thread.cp2); \ + cop2_restore(current); \ write_c0_status(__c0_stat & ~ST0_CU2); \ } \ if (cpu_has_dsp) \ diff --git a/arch/mips/include/asm/topology.h b/arch/mips/include/asm/topology.h index 20ea4859c822..3e307ec2afba 100644 --- a/arch/mips/include/asm/topology.h +++ b/arch/mips/include/asm/topology.h @@ -9,5 +9,13 @@ #define __ASM_TOPOLOGY_H #include <topology.h> +#include <linux/smp.h> + +#ifdef CONFIG_SMP +#define topology_physical_package_id(cpu) (cpu_data[cpu].package) +#define topology_core_id(cpu) (cpu_data[cpu].core) +#define topology_core_cpumask(cpu) (&cpu_core_map[cpu]) +#define topology_thread_cpumask(cpu) (&cpu_sibling_map[cpu]) +#endif #endif /* __ASM_TOPOLOGY_H */ |