diff options
Diffstat (limited to 'arch/arm/mm')
| -rw-r--r-- | arch/arm/mm/Kconfig | 8 | ||||
| -rw-r--r-- | arch/arm/mm/proc-arm1020.S | 1 | ||||
| -rw-r--r-- | arch/arm/mm/proc-arm1020e.S | 1 | ||||
| -rw-r--r-- | arch/arm/mm/proc-arm1022.S | 1 | ||||
| -rw-r--r-- | arch/arm/mm/proc-arm1026.S | 1 | ||||
| -rw-r--r-- | arch/arm/mm/proc-arm6_7.S | 1 | ||||
| -rw-r--r-- | arch/arm/mm/proc-arm720.S | 1 | ||||
| -rw-r--r-- | arch/arm/mm/proc-arm920.S | 1 | ||||
| -rw-r--r-- | arch/arm/mm/proc-arm922.S | 1 | ||||
| -rw-r--r-- | arch/arm/mm/proc-arm925.S | 1 | ||||
| -rw-r--r-- | arch/arm/mm/proc-arm926.S | 1 | ||||
| -rw-r--r-- | arch/arm/mm/proc-sa110.S | 1 | ||||
| -rw-r--r-- | arch/arm/mm/proc-sa1100.S | 1 | ||||
| -rw-r--r-- | arch/arm/mm/proc-v6.S | 1 | ||||
| -rw-r--r-- | arch/arm/mm/proc-xscale.S | 1 |
15 files changed, 20 insertions, 2 deletions
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig index eaaec90db972..e680c5fd93b5 100644 --- a/arch/arm/mm/Kconfig +++ b/arch/arm/mm/Kconfig @@ -266,12 +266,18 @@ config CPU_32v6K # This defines the compiler instruction set which depends on the machine type. config CPU_32v3 bool + select TLS_REG_EMUL if SMP + select NEEDS_SYSCALL_FOR_CMPXCHG if SMP config CPU_32v4 bool + select TLS_REG_EMUL if SMP + select NEEDS_SYSCALL_FOR_CMPXCHG if SMP config CPU_32v5 bool + select TLS_REG_EMUL if SMP + select NEEDS_SYSCALL_FOR_CMPXCHG if SMP config CPU_32v6 bool @@ -417,7 +423,6 @@ config CPU_BPREDICT_DISABLE config TLS_REG_EMUL bool - default y if SMP && (CPU_32v5 || CPU_32v4 || CPU_32v3) help An SMP system using a pre-ARMv6 processor (there are apparently a few prototypes like that in existence) and therefore access to @@ -436,7 +441,6 @@ config HAS_TLS_REG config NEEDS_SYSCALL_FOR_CMPXCHG bool - default y if SMP && (CPU_32v5 || CPU_32v4 || CPU_32v3) help SMP on a pre-ARMv6 processor? Well OK then. Forget about fast user space cmpxchg support. diff --git a/arch/arm/mm/proc-arm1020.S b/arch/arm/mm/proc-arm1020.S index 3aa80094012c..959588884fa5 100644 --- a/arch/arm/mm/proc-arm1020.S +++ b/arch/arm/mm/proc-arm1020.S @@ -29,6 +29,7 @@ #include <linux/init.h> #include <asm/assembler.h> #include <asm/asm-offsets.h> +#include <asm/pgtable-hwdef.h> #include <asm/pgtable.h> #include <asm/procinfo.h> #include <asm/ptrace.h> diff --git a/arch/arm/mm/proc-arm1020e.S b/arch/arm/mm/proc-arm1020e.S index 767d158f211a..be6d081ff2b7 100644 --- a/arch/arm/mm/proc-arm1020e.S +++ b/arch/arm/mm/proc-arm1020e.S @@ -29,6 +29,7 @@ #include <linux/init.h> #include <asm/assembler.h> #include <asm/asm-offsets.h> +#include <asm/pgtable-hwdef.h> #include <asm/pgtable.h> #include <asm/procinfo.h> #include <asm/ptrace.h> diff --git a/arch/arm/mm/proc-arm1022.S b/arch/arm/mm/proc-arm1022.S index 6ca639094d6f..f778545d57a2 100644 --- a/arch/arm/mm/proc-arm1022.S +++ b/arch/arm/mm/proc-arm1022.S @@ -18,6 +18,7 @@ #include <linux/init.h> #include <asm/assembler.h> #include <asm/asm-offsets.h> +#include <asm/pgtable-hwdef.h> #include <asm/pgtable.h> #include <asm/procinfo.h> #include <asm/ptrace.h> diff --git a/arch/arm/mm/proc-arm1026.S b/arch/arm/mm/proc-arm1026.S index 10317e4f55d2..148c111fde73 100644 --- a/arch/arm/mm/proc-arm1026.S +++ b/arch/arm/mm/proc-arm1026.S @@ -18,6 +18,7 @@ #include <linux/init.h> #include <asm/assembler.h> #include <asm/asm-offsets.h> +#include <asm/pgtable-hwdef.h> #include <asm/pgtable.h> #include <asm/procinfo.h> #include <asm/ptrace.h> diff --git a/arch/arm/mm/proc-arm6_7.S b/arch/arm/mm/proc-arm6_7.S index 8e7e1e70ab05..540359b475d0 100644 --- a/arch/arm/mm/proc-arm6_7.S +++ b/arch/arm/mm/proc-arm6_7.S @@ -14,6 +14,7 @@ #include <linux/init.h> #include <asm/assembler.h> #include <asm/asm-offsets.h> +#include <asm/pgtable-hwdef.h> #include <asm/pgtable.h> #include <asm/procinfo.h> #include <asm/ptrace.h> diff --git a/arch/arm/mm/proc-arm720.S b/arch/arm/mm/proc-arm720.S index 471286fdf78f..26f00ee2ad9a 100644 --- a/arch/arm/mm/proc-arm720.S +++ b/arch/arm/mm/proc-arm720.S @@ -34,6 +34,7 @@ #include <linux/init.h> #include <asm/assembler.h> #include <asm/asm-offsets.h> +#include <asm/pgtable-hwdef.h> #include <asm/pgtable.h> #include <asm/procinfo.h> #include <asm/ptrace.h> diff --git a/arch/arm/mm/proc-arm920.S b/arch/arm/mm/proc-arm920.S index 950d3b664c1e..a17f79e0199c 100644 --- a/arch/arm/mm/proc-arm920.S +++ b/arch/arm/mm/proc-arm920.S @@ -28,6 +28,7 @@ #include <linux/config.h> #include <linux/init.h> #include <asm/assembler.h> +#include <asm/pgtable-hwdef.h> #include <asm/pgtable.h> #include <asm/procinfo.h> #include <asm/page.h> diff --git a/arch/arm/mm/proc-arm922.S b/arch/arm/mm/proc-arm922.S index 410b032faa3b..bbde4a024a48 100644 --- a/arch/arm/mm/proc-arm922.S +++ b/arch/arm/mm/proc-arm922.S @@ -29,6 +29,7 @@ #include <linux/config.h> #include <linux/init.h> #include <asm/assembler.h> +#include <asm/pgtable-hwdef.h> #include <asm/pgtable.h> #include <asm/procinfo.h> #include <asm/page.h> diff --git a/arch/arm/mm/proc-arm925.S b/arch/arm/mm/proc-arm925.S index 6dd2be7cd050..224ce226a01b 100644 --- a/arch/arm/mm/proc-arm925.S +++ b/arch/arm/mm/proc-arm925.S @@ -51,6 +51,7 @@ #include <linux/config.h> #include <linux/init.h> #include <asm/assembler.h> +#include <asm/pgtable-hwdef.h> #include <asm/pgtable.h> #include <asm/procinfo.h> #include <asm/page.h> diff --git a/arch/arm/mm/proc-arm926.S b/arch/arm/mm/proc-arm926.S index 022e86842041..4e2a087cf388 100644 --- a/arch/arm/mm/proc-arm926.S +++ b/arch/arm/mm/proc-arm926.S @@ -28,6 +28,7 @@ #include <linux/config.h> #include <linux/init.h> #include <asm/assembler.h> +#include <asm/pgtable-hwdef.h> #include <asm/pgtable.h> #include <asm/procinfo.h> #include <asm/page.h> diff --git a/arch/arm/mm/proc-sa110.S b/arch/arm/mm/proc-sa110.S index bd330c4075a1..c916a6cae404 100644 --- a/arch/arm/mm/proc-sa110.S +++ b/arch/arm/mm/proc-sa110.S @@ -18,6 +18,7 @@ #include <asm/asm-offsets.h> #include <asm/procinfo.h> #include <asm/hardware.h> +#include <asm/pgtable-hwdef.h> #include <asm/pgtable.h> #include <asm/ptrace.h> diff --git a/arch/arm/mm/proc-sa1100.S b/arch/arm/mm/proc-sa1100.S index 91b89124c0d7..41f21f2dd8ff 100644 --- a/arch/arm/mm/proc-sa1100.S +++ b/arch/arm/mm/proc-sa1100.S @@ -23,6 +23,7 @@ #include <asm/asm-offsets.h> #include <asm/procinfo.h> #include <asm/hardware.h> +#include <asm/pgtable-hwdef.h> #include <asm/pgtable.h> /* diff --git a/arch/arm/mm/proc-v6.S b/arch/arm/mm/proc-v6.S index 92f3ca31b7b9..9a7e7c096aa9 100644 --- a/arch/arm/mm/proc-v6.S +++ b/arch/arm/mm/proc-v6.S @@ -14,6 +14,7 @@ #include <asm/asm-offsets.h> #include <asm/hardware/arm_scu.h> #include <asm/procinfo.h> +#include <asm/pgtable-hwdef.h> #include <asm/pgtable.h> #include "proc-macros.S" diff --git a/arch/arm/mm/proc-xscale.S b/arch/arm/mm/proc-xscale.S index b50f87a0ee76..29bcc4dd6517 100644 --- a/arch/arm/mm/proc-xscale.S +++ b/arch/arm/mm/proc-xscale.S @@ -25,6 +25,7 @@ #include <asm/assembler.h> #include <asm/procinfo.h> #include <asm/pgtable.h> +#include <asm/pgtable-hwdef.h> #include <asm/page.h> #include <asm/ptrace.h> #include "proc-macros.S" |