Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright 2023 Red Hat
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*/
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#ifndef VDO_WORK_QUEUE_H
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#define VDO_WORK_QUEUE_H
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#include <linux/sched.h> /* for TASK_COMM_LEN */
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#include "types.h"
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enum {
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MAX_VDO_WORK_QUEUE_NAME_LEN = TASK_COMM_LEN,
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};
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struct vdo_work_queue_type {
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void (*start)(void *context);
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void (*finish)(void *context);
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enum vdo_completion_priority max_priority;
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enum vdo_completion_priority default_priority;
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};
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struct vdo_completion;
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struct vdo_thread;
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struct vdo_work_queue;
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int vdo_make_work_queue(const char *thread_name_prefix, const char *name,
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struct vdo_thread *owner, const struct vdo_work_queue_type *type,
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unsigned int thread_count, void *thread_privates[],
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struct vdo_work_queue **queue_ptr);
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void vdo_enqueue_work_queue(struct vdo_work_queue *queue, struct vdo_completion *completion);
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void vdo_finish_work_queue(struct vdo_work_queue *queue);
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void vdo_free_work_queue(struct vdo_work_queue *queue);
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void vdo_dump_work_queue(struct vdo_work_queue *queue);
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void vdo_dump_completion_to_buffer(struct vdo_completion *completion, char *buffer,
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size_t length);
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void *vdo_get_work_queue_private_data(void);
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struct vdo_work_queue *vdo_get_current_work_queue(void);
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struct vdo_thread *vdo_get_work_queue_owner(struct vdo_work_queue *queue);
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bool __must_check vdo_work_queue_type_is(struct vdo_work_queue *queue,
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const struct vdo_work_queue_type *type);
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#endif /* VDO_WORK_QUEUE_H */
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