diff options
Diffstat (limited to 'arch/powerpc/kernel/pmc.c')
| -rw-r--r-- | arch/powerpc/kernel/pmc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/pmc.c b/arch/powerpc/kernel/pmc.c index e40f6ddd98a4..24d7b7c99bb9 100644 --- a/arch/powerpc/kernel/pmc.c +++ b/arch/powerpc/kernel/pmc.c @@ -17,6 +17,7 @@ #include <linux/module.h> #include <asm/processor.h> +#include <asm/cputable.h> #include <asm/pmc.h> #ifndef MMCR0_PMA0 @@ -28,7 +29,8 @@ static void dummy_perf(struct pt_regs *regs) #if defined(CONFIG_FSL_BOOKE) && !defined(CONFIG_E200) mtpmr(PMRN_PMGC0, mfpmr(PMRN_PMGC0) & ~PMGC0_PMIE); #elif defined(CONFIG_PPC64) || defined(CONFIG_6xx) - mtspr(SPRN_MMCR0, mfspr(SPRN_MMCR0) & ~(MMCR0_PMXE|MMCR0_PMA0)); + if (cur_cpu_spec->pmc_type == PPC_PMC_IBM) + mtspr(SPRN_MMCR0, mfspr(SPRN_MMCR0) & ~(MMCR0_PMXE|MMCR0_PMA0)); #else mtspr(SPRN_MMCR0, mfspr(SPRN_MMCR0) & ~MMCR0_PMXE); #endif |