diff options
Diffstat (limited to 'arch/powerpc/oprofile/common.c')
| -rw-r--r-- | arch/powerpc/oprofile/common.c | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/arch/powerpc/oprofile/common.c b/arch/powerpc/oprofile/common.c index fd0bbbe7a4de..b6d82390b6a6 100644 --- a/arch/powerpc/oprofile/common.c +++ b/arch/powerpc/oprofile/common.c @@ -34,6 +34,11 @@ static void op_handle_interrupt(struct pt_regs *regs) model->handle_interrupt(regs, ctr); } +static void op_powerpc_cpu_setup(void *dummy) +{ + model->cpu_setup(ctr); +} + static int op_powerpc_setup(void) { int err; @@ -47,7 +52,7 @@ static int op_powerpc_setup(void) model->reg_setup(ctr, &sys, model->num_counters); /* Configure the registers on all cpus. */ - on_each_cpu(model->cpu_setup, NULL, 0, 1); + on_each_cpu(op_powerpc_cpu_setup, NULL, 0, 1); return 0; } @@ -64,7 +69,10 @@ static void op_powerpc_cpu_start(void *dummy) static int op_powerpc_start(void) { - on_each_cpu(op_powerpc_cpu_start, NULL, 0, 1); + if (model->global_start) + model->global_start(ctr); + if (model->start) + on_each_cpu(op_powerpc_cpu_start, NULL, 0, 1); return 0; } @@ -75,7 +83,10 @@ static inline void op_powerpc_cpu_stop(void *dummy) static void op_powerpc_stop(void) { - on_each_cpu(op_powerpc_cpu_stop, NULL, 0, 1); + if (model->stop) + on_each_cpu(op_powerpc_cpu_stop, NULL, 0, 1); + if (model->global_stop) + model->global_stop(); } static int op_powerpc_create_files(struct super_block *sb, struct dentry *root) @@ -136,13 +147,19 @@ int __init oprofile_arch_init(struct oprofile_operations *ops) switch (cur_cpu_spec->oprofile_type) { #ifdef CONFIG_PPC64 +#ifdef CONFIG_PPC_CELL_NATIVE + case PPC_OPROFILE_CELL: + model = &op_model_cell; + break; +#endif case PPC_OPROFILE_RS64: model = &op_model_rs64; break; case PPC_OPROFILE_POWER4: model = &op_model_power4; break; -#else +#endif +#ifdef CONFIG_6xx case PPC_OPROFILE_G4: model = &op_model_7450; break; |