diff options
Diffstat (limited to 'arch/mips/sgi-ip27')
| -rw-r--r-- | arch/mips/sgi-ip27/ip27-init.c | 2 | ||||
| -rw-r--r-- | arch/mips/sgi-ip27/ip27-klnuma.c | 10 | ||||
| -rw-r--r-- | arch/mips/sgi-ip27/ip27-memory.c | 2 | ||||
| -rw-r--r-- | arch/mips/sgi-ip27/ip27-timer.c | 8 |
4 files changed, 15 insertions, 7 deletions
diff --git a/arch/mips/sgi-ip27/ip27-init.c b/arch/mips/sgi-ip27/ip27-init.c index ee736bd103f8..570098bfdf87 100644 --- a/arch/mips/sgi-ip27/ip27-init.c +++ b/arch/mips/sgi-ip27/ip27-init.c @@ -60,7 +60,7 @@ static void per_hub_init(cnodeid_t cnode) nasid_t nasid = COMPACT_TO_NASID_NODEID(cnode); int i; - cpu_set(smp_processor_id(), hub->h_cpus); + cpumask_set_cpu(smp_processor_id(), &hub->h_cpus); if (test_and_set_bit(cnode, hub_init_mask)) return; diff --git a/arch/mips/sgi-ip27/ip27-klnuma.c b/arch/mips/sgi-ip27/ip27-klnuma.c index ecbb62f339c5..bda90cf87e8c 100644 --- a/arch/mips/sgi-ip27/ip27-klnuma.c +++ b/arch/mips/sgi-ip27/ip27-klnuma.c @@ -29,8 +29,8 @@ static cpumask_t ktext_repmask; void __init setup_replication_mask(void) { /* Set only the master cnode's bit. The master cnode is always 0. */ - cpus_clear(ktext_repmask); - cpu_set(0, ktext_repmask); + cpumask_clear(&ktext_repmask); + cpumask_set_cpu(0, &ktext_repmask); #ifdef CONFIG_REPLICATE_KTEXT #ifndef CONFIG_MAPPED_KERNEL @@ -43,7 +43,7 @@ void __init setup_replication_mask(void) if (cnode == 0) continue; /* Advertise that we have a copy of the kernel */ - cpu_set(cnode, ktext_repmask); + cpumask_set_cpu(cnode, &ktext_repmask); } } #endif @@ -99,7 +99,7 @@ void __init replicate_kernel_text() client_nasid = COMPACT_TO_NASID_NODEID(cnode); /* Check if this node should get a copy of the kernel */ - if (cpu_isset(cnode, ktext_repmask)) { + if (cpumask_test_cpu(cnode, &ktext_repmask)) { server_nasid = client_nasid; copy_kernel(server_nasid); } @@ -124,7 +124,7 @@ unsigned long node_getfirstfree(cnodeid_t cnode) loadbase += 16777216; #endif offset = PAGE_ALIGN((unsigned long)(&_end)) - loadbase; - if ((cnode == 0) || (cpu_isset(cnode, ktext_repmask))) + if ((cnode == 0) || (cpumask_test_cpu(cnode, &ktext_repmask))) return TO_NODE(nasid, offset) >> PAGE_SHIFT; else return KDM_TO_PHYS(PAGE_ALIGN(SYMMON_STK_ADDR(nasid, 0))) >> PAGE_SHIFT; diff --git a/arch/mips/sgi-ip27/ip27-memory.c b/arch/mips/sgi-ip27/ip27-memory.c index 0b68469e063f..8d0eb2643248 100644 --- a/arch/mips/sgi-ip27/ip27-memory.c +++ b/arch/mips/sgi-ip27/ip27-memory.c @@ -404,7 +404,7 @@ static void __init node_mem_init(cnodeid_t node) NODE_DATA(node)->node_start_pfn = start_pfn; NODE_DATA(node)->node_spanned_pages = end_pfn - start_pfn; - cpus_clear(hub_data(node)->h_cpus); + cpumask_clear(&hub_data(node)->h_cpus); slot_freepfn += PFN_UP(sizeof(struct pglist_data) + sizeof(struct hub_data)); diff --git a/arch/mips/sgi-ip27/ip27-timer.c b/arch/mips/sgi-ip27/ip27-timer.c index 1d97eaba0c5f..a6d10f607f34 100644 --- a/arch/mips/sgi-ip27/ip27-timer.c +++ b/arch/mips/sgi-ip27/ip27-timer.c @@ -7,6 +7,7 @@ #include <linux/init.h> #include <linux/kernel.h> #include <linux/sched.h> +#include <linux/sched_clock.h> #include <linux/interrupt.h> #include <linux/kernel_stat.h> #include <linux/param.h> @@ -159,11 +160,18 @@ struct clocksource hub_rt_clocksource = { .flags = CLOCK_SOURCE_IS_CONTINUOUS, }; +static u64 notrace hub_rt_read_sched_clock(void) +{ + return REMOTE_HUB_L(cputonasid(0), PI_RT_COUNT); +} + static void __init hub_rt_clocksource_init(void) { struct clocksource *cs = &hub_rt_clocksource; clocksource_register_hz(cs, CYCLES_PER_SEC); + + sched_clock_register(hub_rt_read_sched_clock, 52, CYCLES_PER_SEC); } void __init plat_time_init(void) |