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[POWERPC] Made FSL Book-E PMC support more generic

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Some of the more recent e300 cores have the same performance monitor
implementation as the e500.  e300 isn't book-e, so the name isn't
really appropriate.  In preparation for e300 support, rename a bunch
of fsl_booke things to say fsl_emb (Freescale Embedded Performance Monitors).

Signed-off-by: Andy Fleming <afleming@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Andy Fleming
2008-02-04 18:27:55 -06:00
committed by Kumar Gala
parent 0367aad1ad
commit 39aef685af
11 changed files with 102 additions and 86 deletions
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4
arch/powerpc/kernel/cputable.c
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@@ -1435,7 +1435,7 @@ static struct cpu_spec __initdata cpu_specs[] = {
.dcache_bsize = 32,
.num_pmcs = 4,
.oprofile_cpu_type = "ppc/e500",
.oprofile_type = PPC_OPROFILE_BOOKE,
.oprofile_type = PPC_OPROFILE_FSL_EMB,
.machine_check = machine_check_e500,
.platform = "ppc8540",
},
@@ -1453,7 +1453,7 @@ static struct cpu_spec __initdata cpu_specs[] = {
.dcache_bsize = 32,
.num_pmcs = 4,
.oprofile_cpu_type = "ppc/e500",
.oprofile_type = PPC_OPROFILE_BOOKE,
.oprofile_type = PPC_OPROFILE_FSL_EMB,
.machine_check = machine_check_e500,
.platform = "ppc8548",
},

2
arch/powerpc/kernel/pmc.c
View File

@@ -26,7 +26,7 @@
static void dummy_perf(struct pt_regs *regs)
{
#if defined(CONFIG_FSL_BOOKE) && !defined(CONFIG_E200)
#if defined(CONFIG_FSL_EMB_PERFMON)
mtpmr(PMRN_PMGC0, mfpmr(PMRN_PMGC0) & ~PMGC0_PMIE);
#elif defined(CONFIG_PPC64) || defined(CONFIG_6xx)
if (cur_cpu_spec->pmc_type == PPC_PMC_IBM)