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Commit 7c9583a4 authored by Octavian Purdila's avatar Octavian Purdila Committed by Benjamin Herrenschmidt
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powerpc/oprofile: Enable support for ppc750 processors 



This patch enables oprofile for all 3 FX variants and GX variant of the
750 processor.

Signed-off-by: default avatarOctavian Purdila <opurdila@ixiacom.com>
Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent 2fb4423a

arch/powerpc/kernel/cputable.c

+8 −0
Original line number Diff line number Diff line
@@ -731,6 +731,8 @@ static struct cpu_spec __initdata cpu_specs[] = { 
		.cpu_setup		= __setup_cpu_750,

		.machine_check		= machine_check_generic,

		.platform		= "ppc750",

		.oprofile_cpu_type      = "ppc/750",

		.oprofile_type		= PPC_OPROFILE_G4,

	},

	{	/* 750FX rev 2.0 must disable HID0[DPM] */

		.pvr_mask		= 0xffffffff,
@@ -746,6 +748,8 @@ static struct cpu_spec __initdata cpu_specs[] = { 
		.cpu_setup		= __setup_cpu_750,

		.machine_check		= machine_check_generic,

		.platform		= "ppc750",

		.oprofile_cpu_type      = "ppc/750",

		.oprofile_type		= PPC_OPROFILE_G4,

	},

	{	/* 750FX (All revs except 2.0) */

		.pvr_mask		= 0xffff0000,
@@ -761,6 +765,8 @@ static struct cpu_spec __initdata cpu_specs[] = { 
		.cpu_setup		= __setup_cpu_750fx,

		.machine_check		= machine_check_generic,

		.platform		= "ppc750",

		.oprofile_cpu_type      = "ppc/750",

		.oprofile_type		= PPC_OPROFILE_G4,

	},

	{	/* 750GX */

		.pvr_mask		= 0xffff0000,
@@ -776,6 +782,8 @@ static struct cpu_spec __initdata cpu_specs[] = { 
		.cpu_setup		= __setup_cpu_750fx,

		.machine_check		= machine_check_generic,

		.platform		= "ppc750",

		.oprofile_cpu_type      = "ppc/750",

		.oprofile_type		= PPC_OPROFILE_G4,

	},

	{	/* 740/750 (L2CR bit need fixup for 740) */

		.pvr_mask		= 0xffff0000,