diff --git a/arch/powerpc/include/asm/book3s/64/mmu-hash.h b/arch/powerpc/include/asm/book3s/64/mmu-hash.h index 5eaf86ac143d943d37e3f58ef725b4dbcccb1d02..032e9f0bc7084099f031fe37a43e2846103be095 100644 --- a/arch/powerpc/include/asm/book3s/64/mmu-hash.h +++ b/arch/powerpc/include/asm/book3s/64/mmu-hash.h @@ -24,6 +24,7 @@ #include <asm/book3s/64/pgtable.h> #include <asm/bug.h> #include <asm/processor.h> +#include <asm/cpu_has_feature.h> /* * SLB diff --git a/arch/powerpc/include/asm/cacheflush.h b/arch/powerpc/include/asm/cacheflush.h index 69fb16d7a8117a9509120ba81991075e19de104d..b77f0364df94059982c709403d9d5ba3affd0b9c 100644 --- a/arch/powerpc/include/asm/cacheflush.h +++ b/arch/powerpc/include/asm/cacheflush.h @@ -11,6 +11,7 @@ #include <linux/mm.h> #include <asm/cputable.h> +#include <asm/cpu_has_feature.h> /* * No cache flushing is required when address mappings are changed, diff --git a/arch/powerpc/include/asm/cpu_has_feature.h b/arch/powerpc/include/asm/cpu_has_feature.h new file mode 100644 index 0000000000000000000000000000000000000000..c935c5854fed0e4eb48fe2002bcbfade237bbb76 --- /dev/null +++ b/arch/powerpc/include/asm/cpu_has_feature.h @@ -0,0 +1,20 @@ +#ifndef __ASM_POWERPC_CPUFEATURES_H +#define __ASM_POWERPC_CPUFEATURES_H + +#ifndef __ASSEMBLY__ + +#include <asm/cputable.h> + +static inline bool early_cpu_has_feature(unsigned long feature) +{ + return !!((CPU_FTRS_ALWAYS & feature) || + (CPU_FTRS_POSSIBLE & cur_cpu_spec->cpu_features & feature)); +} + +static inline bool cpu_has_feature(unsigned long feature) +{ + return early_cpu_has_feature(feature); +} + +#endif /* __ASSEMBLY__ */ +#endif /* __ASM_POWERPC_CPUFEATURE_H */ diff --git a/arch/powerpc/include/asm/cputable.h b/arch/powerpc/include/asm/cputable.h index 3d8dc9a7831d51cf9fbda0fb9235361ad84390bd..92961bcfbe3fb38ecb6952da3b6425211b3ba2de 100644 --- a/arch/powerpc/include/asm/cputable.h +++ b/arch/powerpc/include/asm/cputable.h @@ -577,17 +577,6 @@ enum { }; #endif /* __powerpc64__ */ -static inline bool early_cpu_has_feature(unsigned long feature) -{ - return !!((CPU_FTRS_ALWAYS & feature) || - (CPU_FTRS_POSSIBLE & cur_cpu_spec->cpu_features & feature)); -} - -static inline bool cpu_has_feature(unsigned long feature) -{ - return early_cpu_has_feature(feature); -} - #define HBP_NUM 1 #endif /* !__ASSEMBLY__ */ diff --git a/arch/powerpc/include/asm/cputime.h b/arch/powerpc/include/asm/cputime.h index 2dfd4fc41f3e822496a1a118ac8d1f26b21b72b4..4f60db074725c7aed926fb9903b416d725abf51e 100644 --- a/arch/powerpc/include/asm/cputime.h +++ b/arch/powerpc/include/asm/cputime.h @@ -28,6 +28,7 @@ static inline void setup_cputime_one_jiffy(void) { } #include <asm/div64.h> #include <asm/time.h> #include <asm/param.h> +#include <asm/cpu_has_feature.h> typedef u64 __nocast cputime_t; typedef u64 __nocast cputime64_t; diff --git a/arch/powerpc/include/asm/dbell.h b/arch/powerpc/include/asm/dbell.h index 5fa6b20eba10a5fd34939f0ee2313413ff285aa6..378167377065a01b3f98df459d82e75277b1d6fe 100644 --- a/arch/powerpc/include/asm/dbell.h +++ b/arch/powerpc/include/asm/dbell.h @@ -16,6 +16,7 @@ #include <linux/threads.h> #include <asm/ppc-opcode.h> +#include <asm/cpu_has_feature.h> #define PPC_DBELL_MSG_BRDCAST (0x04000000) #define PPC_DBELL_TYPE(x) (((x) & 0xf) << (63-36)) diff --git a/arch/powerpc/include/asm/dcr-native.h b/arch/powerpc/include/asm/dcr-native.h index 4efc11dacb9805013944790c6767d9c1d27c5616..4a2beef7427721eab0129a28696182047c659687 100644 --- a/arch/powerpc/include/asm/dcr-native.h +++ b/arch/powerpc/include/asm/dcr-native.h @@ -24,6 +24,7 @@ #include <linux/spinlock.h> #include <asm/cputable.h> +#include <asm/cpu_has_feature.h> typedef struct { unsigned int base; diff --git a/arch/powerpc/include/asm/mman.h b/arch/powerpc/include/asm/mman.h index 2563c435a4b166593e71812086baa791a01de43b..ef2d9ac1bc5233dc72ee3e1ee480f5b173f5b20f 100644 --- a/arch/powerpc/include/asm/mman.h +++ b/arch/powerpc/include/asm/mman.h @@ -13,6 +13,7 @@ #include <asm/cputable.h> #include <linux/mm.h> +#include <asm/cpu_has_feature.h> /* * This file is included by linux/mman.h, so we can't use cacl_vm_prot_bits() diff --git a/arch/powerpc/include/asm/time.h b/arch/powerpc/include/asm/time.h index cbbeaf0a6597203e1262315a689987464ca61777..b240666b7bc1e9e11fc183183cbe37ed56de51e2 100644 --- a/arch/powerpc/include/asm/time.h +++ b/arch/powerpc/include/asm/time.h @@ -18,6 +18,7 @@ #include <linux/percpu.h> #include <asm/processor.h> +#include <asm/cpu_has_feature.h> /* time.c */ extern unsigned long tb_ticks_per_jiffy; diff --git a/arch/powerpc/include/asm/xor.h b/arch/powerpc/include/asm/xor.h index 0abb97f3be106700e224fbcc2c37d7ee783f3a72..a36c2069d8ed55d615d0687bcc3577d85f91a93c 100644 --- a/arch/powerpc/include/asm/xor.h +++ b/arch/powerpc/include/asm/xor.h @@ -23,6 +23,7 @@ #ifdef CONFIG_ALTIVEC #include <asm/cputable.h> +#include <asm/cpu_has_feature.h> void xor_altivec_2(unsigned long bytes, unsigned long *v1_in, unsigned long *v2_in); diff --git a/arch/powerpc/kernel/align.c b/arch/powerpc/kernel/align.c index c7097f933114c0fca94453b2ae6350217d50d4e7..033f3385fa49496d1d2de6837be081f33c3c357e 100644 --- a/arch/powerpc/kernel/align.c +++ b/arch/powerpc/kernel/align.c @@ -26,6 +26,7 @@ #include <asm/emulated_ops.h> #include <asm/switch_to.h> #include <asm/disassemble.h> +#include <asm/cpu_has_feature.h> struct aligninfo { unsigned char len; diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c index ac910d9982df8f70fd12fe7f9c9c5619eb4adf77..08887cf2b20ee4a49d8ad88f4a6c00b1a722d974 100644 --- a/arch/powerpc/kernel/irq.c +++ b/arch/powerpc/kernel/irq.c @@ -75,6 +75,7 @@ #endif #define CREATE_TRACE_POINTS #include <asm/trace.h> +#include <asm/cpu_has_feature.h> DEFINE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat); EXPORT_PER_CPU_SYMBOL(irq_stat); diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c index a8cca88e972f2abb371d869cc26b5d2a11fcee70..9ee2623e0f674977ee8e8f07bbfb1297a2f05dc8 100644 --- a/arch/powerpc/kernel/process.c +++ b/arch/powerpc/kernel/process.c @@ -58,6 +58,7 @@ #include <asm/code-patching.h> #include <asm/exec.h> #include <asm/livepatch.h> +#include <asm/cpu_has_feature.h> #include <linux/kprobes.h> #include <linux/kdebug.h> diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index 714b4ba7ab86e637dbc695879e372ea32be06c68..dba265c586df010fea218aa2c3d54102c5dbb708 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -66,6 +66,7 @@ #include <asm/hugetlb.h> #include <asm/livepatch.h> #include <asm/mmu_context.h> +#include <asm/cpu_has_feature.h> #include "setup.h" diff --git a/arch/powerpc/kernel/setup_32.c b/arch/powerpc/kernel/setup_32.c index 00f57754407ec2bb56177dc0d77619e7214a78ff..c3e861df4b203ce5be8e0e9f0fb8f4e236d41cd5 100644 --- a/arch/powerpc/kernel/setup_32.c +++ b/arch/powerpc/kernel/setup_32.c @@ -37,6 +37,7 @@ #include <asm/serial.h> #include <asm/udbg.h> #include <asm/code-patching.h> +#include <asm/cpu_has_feature.h> #define DBG(fmt...) diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c index 5a1f015ea9f36bfea7e55040699eb2acfa237269..25a39052bf6b5653c3ab0317298864a2873fd911 100644 --- a/arch/powerpc/kernel/smp.c +++ b/arch/powerpc/kernel/smp.c @@ -55,6 +55,7 @@ #include <asm/debug.h> #include <asm/kexec.h> #include <asm/asm-prototypes.h> +#include <asm/cpu_has_feature.h> #ifdef DEBUG #include <asm/udbg.h> diff --git a/arch/powerpc/platforms/cell/pervasive.c b/arch/powerpc/platforms/cell/pervasive.c index d17e98bc0c10d3ff0469cfa8af873f08d57abded..e7d075077cb045399cb90a65547cb2a13649a86f 100644 --- a/arch/powerpc/platforms/cell/pervasive.c +++ b/arch/powerpc/platforms/cell/pervasive.c @@ -35,6 +35,7 @@ #include <asm/pgtable.h> #include <asm/reg.h> #include <asm/cell-regs.h> +#include <asm/cpu_has_feature.h> #include "pervasive.h" diff --git a/arch/powerpc/xmon/ppc-dis.c b/arch/powerpc/xmon/ppc-dis.c index 89098f320ad570577328ff42ba4e426a5d22d37f..ee98917341496905876dadc6e51cdfd4b9ced815 100644 --- a/arch/powerpc/xmon/ppc-dis.c +++ b/arch/powerpc/xmon/ppc-dis.c @@ -20,6 +20,7 @@ along with this file; see the file COPYING. If not, write to the Free Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ #include <asm/cputable.h> +#include <asm/cpu_has_feature.h> #include "nonstdio.h" #include "ansidecl.h" #include "ppc.h"