diff options
Diffstat (limited to 'arch/powerpc/include/asm/hvcall.h')
| -rw-r--r-- | arch/powerpc/include/asm/hvcall.h | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/hvcall.h b/arch/powerpc/include/asm/hvcall.h index 7a867065db79..4bc2c3dad6ad 100644 --- a/arch/powerpc/include/asm/hvcall.h +++ b/arch/powerpc/include/asm/hvcall.h @@ -267,7 +267,8 @@ #define H_RANDOM 0x300 #define H_COP 0x304 #define H_GET_MPP_X 0x314 -#define MAX_HCALL_OPCODE H_GET_MPP_X +#define H_SET_MODE 0x31C +#define MAX_HCALL_OPCODE H_SET_MODE #ifndef __ASSEMBLY__ @@ -355,6 +356,26 @@ struct hvcall_mpp_x_data { int h_get_mpp_x(struct hvcall_mpp_x_data *mpp_x_data); +static inline unsigned int get_longbusy_msecs(int longbusy_rc) +{ + switch (longbusy_rc) { + case H_LONG_BUSY_ORDER_1_MSEC: + return 1; + case H_LONG_BUSY_ORDER_10_MSEC: + return 10; + case H_LONG_BUSY_ORDER_100_MSEC: + return 100; + case H_LONG_BUSY_ORDER_1_SEC: + return 1000; + case H_LONG_BUSY_ORDER_10_SEC: + return 10000; + case H_LONG_BUSY_ORDER_100_SEC: + return 100000; + default: + return 1; + } +} + #ifdef CONFIG_PPC_PSERIES extern int CMO_PrPSP; extern int CMO_SecPSP; @@ -374,6 +395,15 @@ static inline unsigned long cmo_get_page_size(void) { return CMO_PageSize; } + +extern long pSeries_enable_reloc_on_exc(void); +extern long pSeries_disable_reloc_on_exc(void); + +#else + +#define pSeries_enable_reloc_on_exc() do {} while (0) +#define pSeries_disable_reloc_on_exc() do {} while (0) + #endif /* CONFIG_PPC_PSERIES */ #endif /* __ASSEMBLY__ */ |