diff options
Diffstat (limited to 'arch/mips/include/asm/atomic.h')
| -rw-r--r-- | arch/mips/include/asm/atomic.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/mips/include/asm/atomic.h b/arch/mips/include/asm/atomic.h index 43fcd35e2957..94096299fc56 100644 --- a/arch/mips/include/asm/atomic.h +++ b/arch/mips/include/asm/atomic.h | |||
| @@ -58,6 +58,7 @@ static __inline__ void atomic_##op(int i, atomic_t * v) \ | |||
| 58 | if (kernel_uses_llsc) { \ | 58 | if (kernel_uses_llsc) { \ |
| 59 | int temp; \ | 59 | int temp; \ |
| 60 | \ | 60 | \ |
| 61 | loongson_llsc_mb(); \ | ||
| 61 | __asm__ __volatile__( \ | 62 | __asm__ __volatile__( \ |
| 62 | " .set push \n" \ | 63 | " .set push \n" \ |
| 63 | " .set "MIPS_ISA_LEVEL" \n" \ | 64 | " .set "MIPS_ISA_LEVEL" \n" \ |
| @@ -85,6 +86,7 @@ static __inline__ int atomic_##op##_return_relaxed(int i, atomic_t * v) \ | |||
| 85 | if (kernel_uses_llsc) { \ | 86 | if (kernel_uses_llsc) { \ |
| 86 | int temp; \ | 87 | int temp; \ |
| 87 | \ | 88 | \ |
| 89 | loongson_llsc_mb(); \ | ||
| 88 | __asm__ __volatile__( \ | 90 | __asm__ __volatile__( \ |
| 89 | " .set push \n" \ | 91 | " .set push \n" \ |
| 90 | " .set "MIPS_ISA_LEVEL" \n" \ | 92 | " .set "MIPS_ISA_LEVEL" \n" \ |
| @@ -118,6 +120,7 @@ static __inline__ int atomic_fetch_##op##_relaxed(int i, atomic_t * v) \ | |||
| 118 | if (kernel_uses_llsc) { \ | 120 | if (kernel_uses_llsc) { \ |
| 119 | int temp; \ | 121 | int temp; \ |
| 120 | \ | 122 | \ |
| 123 | loongson_llsc_mb(); \ | ||
| 121 | __asm__ __volatile__( \ | 124 | __asm__ __volatile__( \ |
| 122 | " .set push \n" \ | 125 | " .set push \n" \ |
| 123 | " .set "MIPS_ISA_LEVEL" \n" \ | 126 | " .set "MIPS_ISA_LEVEL" \n" \ |
| @@ -256,6 +259,7 @@ static __inline__ void atomic64_##op(long i, atomic64_t * v) \ | |||
| 256 | if (kernel_uses_llsc) { \ | 259 | if (kernel_uses_llsc) { \ |
| 257 | long temp; \ | 260 | long temp; \ |
| 258 | \ | 261 | \ |
| 262 | loongson_llsc_mb(); \ | ||
| 259 | __asm__ __volatile__( \ | 263 | __asm__ __volatile__( \ |
| 260 | " .set push \n" \ | 264 | " .set push \n" \ |
| 261 | " .set "MIPS_ISA_LEVEL" \n" \ | 265 | " .set "MIPS_ISA_LEVEL" \n" \ |
| @@ -283,6 +287,7 @@ static __inline__ long atomic64_##op##_return_relaxed(long i, atomic64_t * v) \ | |||
| 283 | if (kernel_uses_llsc) { \ | 287 | if (kernel_uses_llsc) { \ |
| 284 | long temp; \ | 288 | long temp; \ |
| 285 | \ | 289 | \ |
| 290 | loongson_llsc_mb(); \ | ||
| 286 | __asm__ __volatile__( \ | 291 | __asm__ __volatile__( \ |
| 287 | " .set push \n" \ | 292 | " .set push \n" \ |
| 288 | " .set "MIPS_ISA_LEVEL" \n" \ | 293 | " .set "MIPS_ISA_LEVEL" \n" \ |
| @@ -316,6 +321,7 @@ static __inline__ long atomic64_fetch_##op##_relaxed(long i, atomic64_t * v) \ | |||
| 316 | if (kernel_uses_llsc) { \ | 321 | if (kernel_uses_llsc) { \ |
| 317 | long temp; \ | 322 | long temp; \ |
| 318 | \ | 323 | \ |
| 324 | loongson_llsc_mb(); \ | ||
| 319 | __asm__ __volatile__( \ | 325 | __asm__ __volatile__( \ |
| 320 | " .set push \n" \ | 326 | " .set push \n" \ |
| 321 | " .set "MIPS_ISA_LEVEL" \n" \ | 327 | " .set "MIPS_ISA_LEVEL" \n" \ |