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Diffstat (limited to 'include/asm-powerpc/cputable.h')
-rw-r--r--include/asm-powerpc/cputable.h15
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 =