/* * Mausezahn - A fast versatile traffic generator * Copyright (C) 2010 Herbert Haas * * This program is free software; you can redistribute it and/or modify it under * the terms of the GNU General Public License version 2 as published by the * Free Software Foundation. * * 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, see http://www.gnu.org/licenses/gpl-2.0.html * */ #ifndef MZ_LINKED_LIST #define MZ_LINKED_LIST #define MAX_PACKET_SEQUENCE_LEN 20 // how many packets can be defined in a sequence at maximum // A packet sequence -- this is the list data (each list element corresponds to one sequence) struct pseq { struct mops *packet[MAX_PACKET_SEQUENCE_LEN]; // pointer to the packets struct timespec gap[MAX_PACKET_SEQUENCE_LEN]; // optional delay between different packets int count; // total number of current members (=packets) }; // --------------- Mausezahn Multipurpose Linked List: ------------------- #define MZ_LL_NAME_LEN 64 // one list element struct mz_ll { struct mz_ll *prev; struct mz_ll *next; struct mz_ll *head; // always points to head element int refcount; // head element: total number of list items! (Otherwise can be used as refcount.) char name[MZ_LL_NAME_LEN]; pthread_t sequence_thread; int state; // 0 = inactive, 1 = active int index; // monotonically increasing; int index_last; //head always stores the last value! void *data; // points to your data }; struct mz_ll *packet_sequences; struct mz_ll *cli_seq; // currently edited packet sequence used by CLI // prototypes struct mz_ll * mz_ll_create_new_element(struct mz_ll *list); int mz_ll_delete_element (struct mz_ll *cur); int mz_ll_delete_list(struct mz_ll *list); struct mz_ll * mz_ll_search_name (struct mz_ll *list, char *str); void _mz_ll_set_default (struct mz_ll *cur); int mz_ll_dump_all(struct mz_ll *list); int mops_tx_sequence (struct mz_ll *seq); // convenience functions using the above in a more intelligent way int mops_delete_sequence(char *name); struct mz_ll * mops_create_sequence (char *name); int mops_dump_sequence (char* str); int mops_add_packet_to_sequence (struct mz_ll *seq, struct mops *mp); int mops_add_delay_to_sequence (struct mz_ll *seq, struct timespec *t); int mops_delete_packet_from_pseq (struct mz_ll *seq, int index); int mops_delete_all_packets_from_pseq (struct mz_ll *seq); int stop_sequence (char *name); int stop_all_sequences (); #endif path: root/Documentation/dcdbas.txt
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authorLinus Torvalds <torvalds@linux-foundation.org>2016-07-27 15:18:53 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-07-27 15:18:53 -0700
commit8448cefe499a45222430ebbcabcd9e26369895c3 (patch)
treecaaec5478658b15aee643ab0732fdabef6101fb7 /Documentation/dcdbas.txt
parent818e607b57c94ade9824dad63a96c2ea6b21baf3 (diff)
parent9c99e5e51988798af2a687ef9b1716dd79388550 (diff)
Merge tag 'hsi-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi
Pull HSI updates from Sebastian Reichel: - proper runtime pm support for omap-ssi and ssi-protocol - misc fixes * tag 'hsi-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi: (24 commits) HSI: omap_ssi: drop pm_runtime_irq_safe HSI: omap_ssi_port: use rpm autosuspend API HSI: omap_ssi: call msg->complete() from process context HSI: omap_ssi_port: ensure clocks are kept enabled during transfer HSI: omap_ssi_port: replace pm_runtime_put_sync with non-sync variant HSI: omap_ssi_port: avoid calling runtime_pm_*_sync inside spinlock HSI: omap_ssi_port: avoid pm_runtime_get_sync in ssi_start_dma and ssi_start_pio HSI: omap_ssi_port: switch to threaded pio irq HSI: omap_ssi_core: remove pm_runtime_get_sync call from tasklet HSI: omap_ssi_core: use pm_runtime_put instead of pm_runtime_put_sync HSI: omap_ssi_port: prepare start_tx/stop_tx for blocking pm_runtime calls HSI: core: switch port event notifier from atomic to blocking HSI: omap_ssi_port: replace wkin_cken with atomic bitmap operations HSI: omap_ssi: convert cawake irq handler to thread HSI: ssi_protocol: fix ssip_xmit invocation HSI: ssi_protocol: replace spin_lock with spin_lock_bh HSI: ssi_protocol: avoid ssi_waketest call with held spinlock HSI: omap_ssi: do not reset module HSI: omap_ssi_port: remove useless newline hsi: Only descend into hsi directory when CONFIG_HSI is set ...
Diffstat (limited to 'Documentation/dcdbas.txt')