diff options
Diffstat (limited to 'arch/mips/sgi-ip27/ip27-init.c')
| -rw-r--r-- | arch/mips/sgi-ip27/ip27-init.c | 25 |
1 files changed, 3 insertions, 22 deletions
diff --git a/arch/mips/sgi-ip27/ip27-init.c b/arch/mips/sgi-ip27/ip27-init.c index f597e1ee2df7..32bcb8d1dd88 100644 --- a/arch/mips/sgi-ip27/ip27-init.c +++ b/arch/mips/sgi-ip27/ip27-init.c @@ -19,23 +19,18 @@ #include <asm/pgtable.h> #include <asm/sgialib.h> #include <asm/time.h> +#include <asm/sn/agent.h> #include <asm/sn/types.h> -#include <asm/sn/sn0/addrs.h> -#include <asm/sn/sn0/hubni.h> -#include <asm/sn/sn0/hubio.h> #include <asm/sn/klconfig.h> #include <asm/sn/ioc3.h> #include <asm/mipsregs.h> #include <asm/sn/gda.h> -#include <asm/sn/hub.h> #include <asm/sn/intr.h> #include <asm/current.h> #include <asm/processor.h> #include <asm/mmu_context.h> #include <asm/thread_info.h> #include <asm/sn/launch.h> -#include <asm/sn/sn_private.h> -#include <asm/sn/sn0/ip27.h> #include <asm/sn/mapped_kernel.h> #include "ip27-common.h" @@ -77,18 +72,14 @@ static void per_hub_init(nasid_t nasid) void per_cpu_init(void) { int cpu = smp_processor_id(); - int slice = LOCAL_HUB_L(PI_CPU_NUM); nasid_t nasid = get_nasid(); - struct hub_data *hub = hub_data(nasid); - - if (test_and_set_bit(slice, &hub->slice_map)) - return; clear_c0_status(ST0_IM); per_hub_init(nasid); - cpu_time_init(); + pr_info("CPU %d clock is %dMHz.\n", cpu, sn_cpu_info[cpu].p_speed); + install_ipi(); /* Install our NMI handler if symmon hasn't installed one. */ @@ -98,16 +89,6 @@ void per_cpu_init(void) enable_percpu_irq(IP27_HUB_PEND1_IRQ, IRQ_TYPE_NONE); } -/* - * get_nasid() returns the physical node id number of the caller. - */ -nasid_t -get_nasid(void) -{ - return (nasid_t)((LOCAL_HUB_L(NI_STATUS_REV_ID) & NSRI_NODEID_MASK) - >> NSRI_NODEID_SHFT); -} - void __init plat_mem_setup(void) { u64 p, e, n_mode; |