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Commit c674e703 authored by Michael Neuling's avatar Michael Neuling Committed by Benjamin Herrenschmidt
Browse files

powerpc: Add POWER8 architected mode to cputable 



A PVR of 0x0F000004 means we are arch v2.07 complicate ie, POWER8.

Signed-off-by: default avatarMichael Neuling <mikey@neuling.org>
Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent df77c799

arch/powerpc/kernel/cputable.c

+15 −0
Original line number Diff line number Diff line
@@ -435,6 +435,21 @@ static struct cpu_spec __initdata cpu_specs[] = { 
		.cpu_restore		= __restore_cpu_power7,

		.platform		= "power7",

	},

	{	/* 2.07-compliant processor, i.e. Power8 "architected" mode */

		.pvr_mask		= 0xffffffff,

		.pvr_value		= 0x0f000004,

		.cpu_name		= "POWER8 (architected)",

		.cpu_features		= CPU_FTRS_POWER8,

		.cpu_user_features	= COMMON_USER_POWER8,

		.mmu_features		= MMU_FTRS_POWER8,

		.icache_bsize		= 128,

		.dcache_bsize		= 128,

		.oprofile_type		= PPC_OPROFILE_POWER4,

		.oprofile_cpu_type	= "ppc64/ibm-compat-v1",

		.cpu_setup		= __setup_cpu_power8,

		.cpu_restore		= __restore_cpu_power8,

		.platform		= "power8",

	},

	{	/* Power7 */

		.pvr_mask		= 0xffff0000,

		.pvr_value		= 0x003f0000,