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Viewing changes to arch/powerpc/platforms/cell/spu_base.c

  • Committer: Bazaar Package Importer
  • Author(s): Paolo Pisati
  • Date: 2011-06-29 15:23:51 UTC
  • mfrom: (26.1.1 natty-proposed)
  • Revision ID: james.westby@ubuntu.com-20110629152351-xs96tm303d95rpbk
Tags: 3.0.0-1200.2
* Rebased against 3.0.0-6.7
* BSP from TI based on 3.0.0

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arch/powerpc/platforms/cell/spu_base.c
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#include <linux/io.h>
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#include <linux/mutex.h>
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#include <linux/linux_logo.h>
 
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#include <linux/syscore_ops.h>
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#include <asm/spu.h>
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#include <asm/spu_priv1.h>
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#include <asm/spu_csa.h>
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}
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EXPORT_SYMBOL_GPL(spu_init_channels);
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static int spu_shutdown(struct sys_device *sysdev)
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{
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        struct spu *spu = container_of(sysdev, struct spu, sysdev);
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        spu_free_irqs(spu);
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        spu_destroy_spu(spu);
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        return 0;
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}
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static struct sysdev_class spu_sysdev_class = {
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        .name = "spu",
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        .shutdown = spu_shutdown,
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};
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int spu_add_sysdev_attr(struct sysdev_attribute *attr)
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}
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#endif
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static void spu_shutdown(void)
 
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{
 
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        struct spu *spu;
 
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        mutex_lock(&spu_full_list_mutex);
 
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        list_for_each_entry(spu, &spu_full_list, full_list) {
 
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                spu_free_irqs(spu);
 
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                spu_destroy_spu(spu);
 
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        }
 
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        mutex_unlock(&spu_full_list_mutex);
 
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}
 
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static struct syscore_ops spu_syscore_ops = {
 
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        .shutdown = spu_shutdown,
 
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};
 
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static int __init init_spu_base(void)
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{
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        int i, ret = 0;
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        crash_register_spus(&spu_full_list);
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        mutex_unlock(&spu_full_list_mutex);
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        spu_add_sysdev_attr(&attr_stat);
 
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        register_syscore_ops(&spu_syscore_ops);
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        spu_init_affinity();
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