diff options
Diffstat (limited to 'include/asm-powerpc/cputable.h')
| -rw-r--r-- | include/asm-powerpc/cputable.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/include/asm-powerpc/cputable.h b/include/asm-powerpc/cputable.h index 0d96b0284a7..4e4491cb9d3 100644 --- a/include/asm-powerpc/cputable.h +++ b/include/asm-powerpc/cputable.h @@ -25,6 +25,7 @@ #define PPC_FEATURE_HAS_DFP 0x00000400 #define PPC_FEATURE_POWER6_EXT 0x00000200 #define PPC_FEATURE_ARCH_2_06 0x00000100 +#define PPC_FEATURE_HAS_VSX 0x00000080 #define PPC_FEATURE_TRUE_LE 0x00000002 #define PPC_FEATURE_PPC_LE 0x00000001 @@ -183,6 +184,7 @@ extern void do_feature_fixups(unsigned long value, void *fixup_start, #define CPU_FTR_DSCR LONG_ASM_CONST(0x0002000000000000) #define CPU_FTR_1T_SEGMENT LONG_ASM_CONST(0x0004000000000000) #define CPU_FTR_NO_SLBIE_B LONG_ASM_CONST(0x0008000000000000) +#define CPU_FTR_VSX LONG_ASM_CONST(0x0010000000000000) #ifndef __ASSEMBLY__ @@ -201,6 +203,17 @@ extern void do_feature_fixups(unsigned long value, void *fixup_start, #define PPC_FEATURE_HAS_ALTIVEC_COMP 0 #endif +/* We only set the VSX features if the kernel was compiled with VSX + * support + */ +#ifdef CONFIG_VSX +#define CPU_FTR_VSX_COMP CPU_FTR_VSX +#define PPC_FEATURE_HAS_VSX_COMP PPC_FEATURE_HAS_VSX +#else +#define CPU_FTR_VSX_COMP 0 +#define PPC_FEATURE_HAS_VSX_COMP 0 +#endif + /* We only set the spe features if the kernel was compiled with spe * support */ @@ -404,7 +417,7 @@ extern void do_feature_fixups(unsigned long value, void *fixup_start, (CPU_FTRS_POWER3 | CPU_FTRS_RS64 | CPU_FTRS_POWER4 | \ CPU_FTRS_PPC970 | CPU_FTRS_POWER5 | CPU_FTRS_POWER6 | \ CPU_FTRS_POWER7 | CPU_FTRS_CELL | CPU_FTRS_PA6T | \ - CPU_FTR_1T_SEGMENT) + CPU_FTR_1T_SEGMENT | CPU_FTR_VSX) #else enum { CPU_FTRS_POSSIBLE = |