Release 4.14 arch/powerpc/platforms/cell/spu_notify.c
/*
* Move OProfile dependencies from spufs module to the kernel so it
* can run on non-cell PPC.
*
* Copyright (C) IBM 2005
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#undef DEBUG
#include <linux/export.h>
#include <linux/notifier.h>
#include <asm/spu.h>
#include "spufs/spufs.h"
static BLOCKING_NOTIFIER_HEAD(spu_switch_notifier);
void spu_switch_notify(struct spu *spu, struct spu_context *ctx)
{
blocking_notifier_call_chain(&spu_switch_notifier,
ctx ? ctx->object_id : 0, spu);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Bob Nelson | 31 | 100.00% | 1 | 100.00% |
| Total | 31 | 100.00% | 1 | 100.00% |
EXPORT_SYMBOL_GPL(spu_switch_notify);
int spu_switch_event_register(struct notifier_block *n)
{
int ret;
ret = blocking_notifier_chain_register(&spu_switch_notifier, n);
if (!ret)
notify_spus_active();
return ret;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Bob Nelson | 34 | 100.00% | 1 | 100.00% |
| Total | 34 | 100.00% | 1 | 100.00% |
EXPORT_SYMBOL_GPL(spu_switch_event_register);
int spu_switch_event_unregister(struct notifier_block *n)
{
return blocking_notifier_chain_unregister(&spu_switch_notifier, n);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Bob Nelson | 19 | 100.00% | 1 | 100.00% |
| Total | 19 | 100.00% | 1 | 100.00% |
EXPORT_SYMBOL_GPL(spu_switch_event_unregister);
void spu_set_profile_private_kref(struct spu_context *ctx,
struct kref *prof_info_kref,
void (* prof_info_release) (struct kref *kref))
{
ctx->prof_priv_kref = prof_info_kref;
ctx->prof_priv_release = prof_info_release;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Bob Nelson | 39 | 100.00% | 1 | 100.00% |
| Total | 39 | 100.00% | 1 | 100.00% |
EXPORT_SYMBOL_GPL(spu_set_profile_private_kref);
void *spu_get_profile_private_kref(struct spu_context *ctx)
{
return ctx->prof_priv_kref;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Bob Nelson | 16 | 100.00% | 1 | 100.00% |
| Total | 16 | 100.00% | 1 | 100.00% |
EXPORT_SYMBOL_GPL(spu_get_profile_private_kref);
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Bob Nelson | 182 | 97.85% | 1 | 50.00% |
| Paul Gortmaker | 4 | 2.15% | 1 | 50.00% |
| Total | 186 | 100.00% | 2 | 100.00% |
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