From: Brad Peters <bpeters@redhat.com>
Date: Wed, 26 Mar 2008 13:44:03 -0400
Subject: [ppc64] oprofile: add support for Power5+ and later
Message-id: 47EA8B63.1030308@redhat.com
O-Subject: [RHEL 5.2 Patch 1/1] Adds support for Power5+ Revision 3.0 and later to oprofile
Bugzilla: 244719

RHBZ#:
------
https://bugzilla.redhat.com/show_bug.cgi?id=244719

Description:
------------
Adds support for Power5+ Revision 3.0 and later to oprofile with a new entry to cputable.c

Upstream Status:
----------------
Commit #: 31a12cece7c71c47e61ab8ed45bbff5aac4c1931
---------------------------------------------------------------

Brad Peters 1-978-392-1000 x 23183
IBM on-site partner.

Proposed Patch:
---------------

diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c
index 8828315..0af93f4 100644
--- a/arch/powerpc/kernel/cputable.c
+++ b/arch/powerpc/kernel/cputable.c
@@ -284,6 +284,21 @@ static struct cpu_spec cpu_specs[] = {
 			POWER6_MMCRA_OTHER,
 		.platform		= "power5+",
 	},
+	{	/* Power5++ */
+		.pvr_mask		= 0xffff0000,
+		.pvr_value		= 0x003b0300,
+		.cpu_name		= "POWER5+ (gs)",
+		.cpu_features		= CPU_FTRS_POWER5,
+		.cpu_user_features	= COMMON_USER_POWER5_PLUS,
+		.icache_bsize		= 128,
+		.dcache_bsize		= 128,
+		.num_pmcs		= 6,
+		.oprofile_cpu_type	= "ppc64/power5++",
+		.oprofile_type		= PPC_OPROFILE_POWER4,
+		.oprofile_mmcra_sihv	= MMCRA_SIHV,
+		.oprofile_mmcra_sipr	= MMCRA_SIPR,
+		.platform		= "power5+",
+	},
 	{	/* Power6 */
 		.pvr_mask		= 0xffff0000,
 		.pvr_value		= 0x003e0000,