vasilito
dc68054305
- Restore 29 recipe symlinks (libdrm, qtbase, dbus, sddm, pipewire, etc.) - Restore 33 patches (KDE, libdrm, mesa, pipewire, sddm, wireplumber) - Restore 20+ local/scripts (audit, lint, test, build helpers) - Restore src/cook/scheduler.rs, status.rs, gnu-config/ - Restore scripts/patch-inclusion-gate.sh, run_mini1.sh, validate-collision-log.sh - Recover TLC source from HEAD (was overwritten by 0.2.3 checkout) - Recover 11 local/docs plans from HEAD (were overwritten) - Recover qt6-wayland-smoke symlink from HEAD - Fix MOTD: remove garbled ASCII art, use clean text - Update version: 0.2.0 -> 0.2.4 in os-release, motd, config - Reduce filesystem_size: 1536 -> 512 MiB - Add ABSOLUTE RULE to AGENTS.md: never delete/ignore packages - Reduce pcid scheme log verbosity: info -> debug
55 lines
1.1 KiB
C
55 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* latencytop.h: Infrastructure for displaying latency
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*
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* (C) Copyright 2008 Intel Corporation
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* Author: Arjan van de Ven <arjan@linux.intel.com>
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*
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*/
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#ifndef _INCLUDE_GUARD_LATENCYTOP_H_
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#define _INCLUDE_GUARD_LATENCYTOP_H_
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#include <linux/compiler.h>
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struct task_struct;
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#ifdef CONFIG_LATENCYTOP
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#define LT_SAVECOUNT 32
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#define LT_BACKTRACEDEPTH 12
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struct latency_record {
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unsigned long backtrace[LT_BACKTRACEDEPTH];
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unsigned int count;
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unsigned long time;
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unsigned long max;
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};
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extern int latencytop_enabled;
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void __account_scheduler_latency(struct task_struct *task, int usecs, int inter);
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static inline void
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account_scheduler_latency(struct task_struct *task, int usecs, int inter)
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{
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if (unlikely(latencytop_enabled))
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__account_scheduler_latency(task, usecs, inter);
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}
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void clear_tsk_latency_tracing(struct task_struct *p);
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#else
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static inline void
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account_scheduler_latency(struct task_struct *task, int usecs, int inter)
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{
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}
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static inline void clear_tsk_latency_tracing(struct task_struct *p)
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{
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}
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#endif
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#endif
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