Platform Exploitation Mode support is indicated by the property
"ibm,arch-vec-5-platform-support-vec-5" : byte 23 bits 0-1 set to 0b01
or 0b10
OS Selection for Exploitation Mode is indicated by the property
"ibm,architecture-vec-5" : byte 23 bits 0-1 set to 0b01. A value of
0b00 indicates use of legacy compatibility mode.
Signed-off-by: Cédric Le Goater <c...@kaod.org>
---
arch/powerpc/include/asm/prom.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/powerpc/include/asm/prom.h b/arch/powerpc/include/asm/prom.h
index 35c00d7a0cf8..b6edaa0ed833 100644
--- a/arch/powerpc/include/asm/prom.h
+++ b/arch/powerpc/include/asm/prom.h
@@ -159,7 +159,8 @@ struct of_drconf_cell {
#define OV5_PFO_HW_842 0x1140 /* PFO Compression Accelerator */
#define OV5_PFO_HW_ENCR 0x1120 /* PFO Encryption Accelerator */
#define OV5_SUB_PROCESSORS 0x1501 /* 1,2,or 4 Sub-Processors supported */
-#define OV5_XIVE_EXPLOIT 0x1701 /* XIVE exploitation supported */
+#define OV5_XIVE_SUPPORT 0x17C0 /* XIVE Exploitation Support Mask */
+#define OV5_XIVE_EXPLOIT 0x1740 /* XIVE exploitation mode */
/* MMU Base Architecture */
#define OV5_MMU_SUPPORT 0x18C0 /* MMU Mode Support Mask */
#define OV5_MMU_HASH 0x1800 /* Hash MMU Only */
--
2.7.5
