diff options
| author | Kumar Gala | 2012-09-07 22:57:17 +0200 |
|---|---|---|
| committer | Kumar Gala | 2013-03-12 21:59:26 +0100 |
| commit | cd66cc2ee52bca82f1b06e2fbc1ce63f33700190 (patch) | |
| tree | 8c180e8049b4e91e27863c210d4b6a4d1a3784c6 /arch/powerpc/include/asm | |
| parent | powerpc/fsl-booke: Support detection of page sizes on e6500 (diff) | |
| download | kernel-qcow2-linux-cd66cc2ee52bca82f1b06e2fbc1ce63f33700190.tar.gz kernel-qcow2-linux-cd66cc2ee52bca82f1b06e2fbc1ce63f33700190.tar.xz kernel-qcow2-linux-cd66cc2ee52bca82f1b06e2fbc1ce63f33700190.zip | |
powerpc/85xx: Add AltiVec support for e6500
The e6500 core adds support for AltiVec on a Book-E class processor.
Connect up all the various exception handling code and build config
mechanisms to allow user spaces apps to utilize AltiVec.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/include/asm')
| -rw-r--r-- | arch/powerpc/include/asm/cputable.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/kvm_asm.h | 4 |
2 files changed, 5 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/cputable.h b/arch/powerpc/include/asm/cputable.h index fb3245e928ea..f3264445d09f 100644 --- a/arch/powerpc/include/asm/cputable.h +++ b/arch/powerpc/include/asm/cputable.h @@ -374,7 +374,7 @@ extern const char *powerpc_base_platform; #define CPU_FTRS_E6500 (CPU_FTR_USE_TB | CPU_FTR_NODSISRALIGN | \ CPU_FTR_L2CSR | CPU_FTR_LWSYNC | CPU_FTR_NOEXECUTE | \ CPU_FTR_DBELL | CPU_FTR_POPCNTB | CPU_FTR_POPCNTD | \ - CPU_FTR_DEBUG_LVL_EXC | CPU_FTR_EMB_HV) + CPU_FTR_DEBUG_LVL_EXC | CPU_FTR_EMB_HV | CPU_FTR_ALTIVEC_COMP) #define CPU_FTRS_GENERIC_32 (CPU_FTR_COMMON | CPU_FTR_NODSISRALIGN) /* 64-bit CPUs */ diff --git a/arch/powerpc/include/asm/kvm_asm.h b/arch/powerpc/include/asm/kvm_asm.h index aabcdba8f6b0..b9dd382cb349 100644 --- a/arch/powerpc/include/asm/kvm_asm.h +++ b/arch/powerpc/include/asm/kvm_asm.h @@ -67,6 +67,10 @@ #define BOOKE_INTERRUPT_HV_SYSCALL 40 #define BOOKE_INTERRUPT_HV_PRIV 41 +/* altivec */ +#define BOOKE_INTERRUPT_ALTIVEC_UNAVAIL 42 +#define BOOKE_INTERRUPT_ALTIVEC_ASSIST 43 + /* book3s */ #define BOOK3S_INTERRUPT_SYSTEM_RESET 0x100 |