diff options
Diffstat (limited to 'arch/powerpc/platforms/cell/spufs/sched.c')
| -rw-r--r-- | arch/powerpc/platforms/cell/spufs/sched.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/arch/powerpc/platforms/cell/spufs/sched.c b/arch/powerpc/platforms/cell/spufs/sched.c index f085369301b..4a0a64fe25d 100644 --- a/arch/powerpc/platforms/cell/spufs/sched.c +++ b/arch/powerpc/platforms/cell/spufs/sched.c @@ -22,11 +22,12 @@ #undef DEBUG -#include <linux/module.h> #include <linux/errno.h> #include <linux/sched.h> +#include <linux/sched/rt.h> #include <linux/kernel.h> #include <linux/mm.h> +#include <linux/slab.h> #include <linux/completion.h> #include <linux/vmalloc.h> #include <linux/smp.h> @@ -39,7 +40,6 @@ #include <linux/pid_namespace.h> #include <linux/proc_fs.h> #include <linux/seq_file.h> -#include <linux/marker.h> #include <asm/io.h> #include <asm/mmu_context.h> @@ -47,6 +47,8 @@ #include <asm/spu_csa.h> #include <asm/spu_priv1.h> #include "spufs.h" +#define CREATE_TRACE_POINTS +#include "sputrace.h" struct spu_prio_array { DECLARE_BITMAP(bitmap, MAX_PRIO); @@ -81,7 +83,6 @@ static struct timer_list spuloadavg_timer; #define MIN_SPU_TIMESLICE max(5 * HZ / (1000 * SPUSCHED_TICK), 1) #define DEF_SPU_TIMESLICE (100 * HZ / (1000 * SPUSCHED_TICK)) -#define MAX_USER_PRIO (MAX_PRIO - MAX_RT_PRIO) #define SCALE_PRIO(x, prio) \ max(x * (MAX_PRIO - prio) / (MAX_USER_PRIO / 2), MIN_SPU_TIMESLICE) @@ -139,7 +140,7 @@ void __spu_update_sched_info(struct spu_context *ctx) * runqueue. The context will be rescheduled on the proper node * if it is timesliced or preempted. */ - ctx->cpus_allowed = current->cpus_allowed; + cpumask_copy(&ctx->cpus_allowed, tsk_cpus_allowed(current)); /* Save the current cpu id for spu interrupt routing. */ ctx->last_ran = raw_smp_processor_id(); @@ -844,7 +845,7 @@ static struct spu_context *grab_runnable_context(int prio, int node) struct list_head *rq = &spu_prio->runq[best]; list_for_each_entry(ctx, rq, rq) { - /* XXX(hch): check for affinity here aswell */ + /* XXX(hch): check for affinity here as well */ if (__node_allowed(ctx, node)) { __spu_del_from_rq(ctx); goto found; @@ -1093,7 +1094,7 @@ static int show_spu_loadavg(struct seq_file *s, void *private) LOAD_INT(c), LOAD_FRAC(c), count_active_contexts(), atomic_read(&nr_spu_contexts), - current->nsproxy->pid_ns->last_pid); + task_active_pid_ns(current)->last_pid); return 0; } |