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Searched refs:cmd_q (Results 1 – 25 of 26) sorted by relevance

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/linux/drivers/dma/ptdma/
H A Dptdma-dev.c
H A Dptdma-debugfs.c
H A Dptdma-dmaengine.c
H A Dptdma.h
/linux/drivers/crypto/ccp/
H A Dccp-dev-v5.c25 static u32 ccp_lsb_alloc(struct ccp_cmd_queue *cmd_q, unsigned int count) in ccp_lsb_alloc() argument
31 if (cmd_q->lsb >= 0) { in ccp_lsb_alloc()
32 start = (u32)bitmap_find_next_zero_area(cmd_q->lsbmap, in ccp_lsb_alloc()
36 bitmap_set(cmd_q->lsbmap, start, count); in ccp_lsb_alloc()
37 return start + cmd_q->lsb * LSB_SIZE; in ccp_lsb_alloc()
42 ccp = cmd_q->ccp; in ccp_lsb_alloc()
70 static void ccp_lsb_free(struct ccp_cmd_queue *cmd_q, unsigned int start, in ccp_lsb_free() argument
76 if (cmd_q->lsb == start) { in ccp_lsb_free()
78 bitmap_clear(cmd_q->lsbmap, start, count); in ccp_lsb_free()
81 struct ccp_device *ccp = cmd_q->ccp; in ccp_lsb_free()
[all …]
H A Dccp-dev-v3.c19 static u32 ccp_alloc_ksb(struct ccp_cmd_queue *cmd_q, unsigned int count) in ccp_alloc_ksb() argument
22 struct ccp_device *ccp = cmd_q->ccp; in ccp_alloc_ksb()
50 static void ccp_free_ksb(struct ccp_cmd_queue *cmd_q, unsigned int start, in ccp_free_ksb() argument
53 struct ccp_device *ccp = cmd_q->ccp; in ccp_free_ksb()
69 static unsigned int ccp_get_free_slots(struct ccp_cmd_queue *cmd_q) in ccp_get_free_slots() argument
71 return CMD_Q_DEPTH(ioread32(cmd_q->reg_status)); in ccp_get_free_slots()
76 struct ccp_cmd_queue *cmd_q = op->cmd_q; in ccp_do_cmd() local
77 struct ccp_device *ccp = cmd_q->ccp; in ccp_do_cmd()
87 cmd_q->free_slots--; in ccp_do_cmd()
89 cr0 = (cmd_q->id << REQ0_CMD_Q_SHIFT) in ccp_do_cmd()
[all …]
H A Dccp-debugfs.c115 struct ccp_cmd_queue *cmd_q = &ccp->cmd_q[i]; in ccp5_debugfs_stats_read() local
117 total_ops += cmd_q->total_ops; in ccp5_debugfs_stats_read()
118 total_aes_ops += cmd_q->total_aes_ops; in ccp5_debugfs_stats_read()
119 total_xts_aes_ops += cmd_q->total_xts_aes_ops; in ccp5_debugfs_stats_read()
120 total_3des_ops += cmd_q->total_3des_ops; in ccp5_debugfs_stats_read()
121 total_sha_ops += cmd_q->total_sha_ops; in ccp5_debugfs_stats_read()
122 total_rsa_ops += cmd_q->total_rsa_ops; in ccp5_debugfs_stats_read()
123 total_pt_ops += cmd_q->total_pt_ops; in ccp5_debugfs_stats_read()
124 total_ecc_ops += cmd_q->total_ecc_ops; in ccp5_debugfs_stats_read()
158 static void ccp5_debugfs_reset_queue_stats(struct ccp_cmd_queue *cmd_q) in ccp5_debugfs_reset_queue_stats() argument
[all …]
H A Dccp-ops.c153 struct ccp_cmd_queue *cmd_q, in ccp_init_dm_workarea() argument
162 wa->dev = cmd_q->ccp->dev; in ccp_init_dm_workarea()
166 wa->dma_pool = cmd_q->dma_pool; in ccp_init_dm_workarea()
265 static void ccp_free_data(struct ccp_data *data, struct ccp_cmd_queue *cmd_q) in ccp_free_data() argument
271 static int ccp_init_data(struct ccp_data *data, struct ccp_cmd_queue *cmd_q, in ccp_init_data() argument
280 ret = ccp_init_sg_workarea(&data->sg_wa, cmd_q->ccp->dev, sg, sg_len, in ccp_init_data()
285 ret = ccp_init_dm_workarea(&data->dm_wa, cmd_q, dm_len, dir); in ccp_init_data()
292 ccp_free_data(data, cmd_q); in ccp_init_data()
429 static int ccp_copy_to_from_sb(struct ccp_cmd_queue *cmd_q, in ccp_copy_to_from_sb() argument
437 op.cmd_q = cmd_q; in ccp_copy_to_from_sb()
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H A Dccp-dev.c327 if (ccp->cmd_q[i].active) in ccp_enqueue_cmd()
339 wake_up_process(ccp->cmd_q[i].kthread); in ccp_enqueue_cmd()
361 if (ccp->cmd_q[i].active) in ccp_do_cmd_backlog()
371 wake_up_process(ccp->cmd_q[i].kthread); in ccp_do_cmd_backlog()
374 static struct ccp_cmd *ccp_dequeue_cmd(struct ccp_cmd_queue *cmd_q) in ccp_dequeue_cmd() argument
376 struct ccp_device *ccp = cmd_q->ccp; in ccp_dequeue_cmd()
383 cmd_q->active = 0; in ccp_dequeue_cmd()
386 cmd_q->suspended = 1; in ccp_dequeue_cmd()
395 cmd_q->active = 1; in ccp_dequeue_cmd()
436 struct ccp_cmd_queue *cmd_q = (struct ccp_cmd_queue *)data; in ccp_cmd_queue_thread() local
[all …]
H A Dccp-dev.h380 struct ccp_cmd_queue cmd_q[MAX_HW_QUEUES]; member
532 struct ccp_cmd_queue *cmd_q; member
641 int ccp_run_cmd(struct ccp_cmd_queue *cmd_q, struct ccp_cmd *cmd);
/linux/drivers/scsi/ibmvscsi_tgt/
H A Dibmvscsi_tgt.c278 bytes = vscsi->cmd_q.size * PAGE_SIZE; in ibmvscsis_free_command_q()
279 memset(vscsi->cmd_q.base_addr, 0, bytes); in ibmvscsis_free_command_q()
280 vscsi->cmd_q.index = 0; in ibmvscsis_free_command_q()
363 crq = ibmvscsis_cmd_q_dequeue(vscsi->cmd_q.mask, &vscsi->cmd_q.index, in ibmvscsis_check_init_msg()
364 vscsi->cmd_q.base_addr); in ibmvscsis_check_init_msg()
377 crq = ibmvscsis_cmd_q_dequeue(vscsi->cmd_q.mask, in ibmvscsis_check_init_msg()
378 &vscsi->cmd_q.index, in ibmvscsis_check_init_msg()
379 vscsi->cmd_q.base_addr); in ibmvscsis_check_init_msg()
896 bytes = vscsi->cmd_q.size * PAGE_SIZE; in ibmvscsis_reset_queue()
898 vscsi->cmd_q.crq_token, bytes); in ibmvscsis_reset_queue()
[all …]
H A Dibmvscsi_tgt.h268 struct cmd_queue cmd_q; member
/linux/drivers/platform/olpc/
H A Dolpc-ec.c43 struct list_head cmd_q; member
85 if (!list_empty(&ec->cmd_q)) { in olpc_ec_worker()
86 desc = list_first_entry(&ec->cmd_q, struct ec_cmd_desc, node); in olpc_ec_worker()
120 list_add_tail(&desc->node, &ec->cmd_q); in queue_ec_descriptor()
419 INIT_LIST_HEAD(&ec->cmd_q); in olpc_ec_probe()
/linux/drivers/media/platform/amphion/
H A Dvpu_cmds.c150 list_for_each_entry_safe(cmd, tmp, &inst->cmd_q, list) { in vpu_process_cmd_request()
184 list_add_tail(&cmd->list, &inst->cmd_q); in vpu_request_cmd()
244 list_for_each_entry_safe(cmd, tmp, &inst->cmd_q, list) { in vpu_clear_request()
H A Dvpu.h253 struct list_head cmd_q; member
/linux/net/bluetooth/
H A Dhci_core.c525 skb_queue_purge(&hdev->cmd_q); in hci_dev_do_reset()
2524 skb_queue_head_init(&hdev->cmd_q); in hci_alloc_dev_priv()
3051 skb_queue_tail(&hdev->cmd_q, skb); in hci_send_cmd()
3873 skb = skb_peek(&hdev->cmd_q); in hci_req_is_complete()
3898 skb_queue_head(&hdev->cmd_q, skb); in hci_resend_last()
3953 spin_lock_irqsave(&hdev->cmd_q.lock, flags); in hci_req_cmd_complete()
3954 while ((skb = __skb_dequeue(&hdev->cmd_q))) { in hci_req_cmd_complete()
3956 __skb_queue_head(&hdev->cmd_q, skb); in hci_req_cmd_complete()
3966 spin_unlock_irqrestore(&hdev->cmd_q.lock, flags); in hci_req_cmd_complete()
4054 skb_queue_head(&hdev->cmd_q, skb); in hci_send_cmd_sync()
[all …]
H A Dhci_sync.c107 if (skb_queue_empty(&req->cmd_q)) in hci_cmd_sync_add()
112 skb_queue_tail(&req->cmd_q, skb); in hci_cmd_sync_add()
121 bt_dev_dbg(hdev, "length %u", skb_queue_len(&req->cmd_q)); in hci_req_sync_run()
127 skb_queue_purge(&req->cmd_q); in hci_req_sync_run()
132 if (skb_queue_empty(&req->cmd_q)) in hci_req_sync_run()
135 skb = skb_peek_tail(&req->cmd_q); in hci_req_sync_run()
139 spin_lock_irqsave(&hdev->cmd_q.lock, flags); in hci_req_sync_run()
140 skb_queue_splice_tail(&req->cmd_q, &hdev->cmd_q); in hci_req_sync_run()
141 spin_unlock_irqrestore(&hdev->cmd_q.lock, flags); in hci_req_sync_run()
150 skb_queue_head_init(&req->cmd_q); in hci_request_init()
[all …]
H A Dhci_sock.c1897 skb_queue_tail(&hdev->cmd_q, skb); in hci_sock_sendmsg()
/linux/drivers/net/ethernet/brocade/bna/
H A Dbfa_ioc.c2120 INIT_LIST_HEAD(&mod->cmd_q); in bfa_ioc_mbox_attach()
2140 if (list_empty(&mod->cmd_q)) in bfa_ioc_mbox_poll()
2153 cmd = list_first_entry(&mod->cmd_q, struct bfa_mbox_cmd, qe); in bfa_ioc_mbox_poll()
2175 while (!list_empty(&mod->cmd_q)) { in bfa_ioc_mbox_flush()
2176 cmd = list_first_entry(&mod->cmd_q, struct bfa_mbox_cmd, qe); in bfa_ioc_mbox_flush()
2662 if (!list_empty(&mod->cmd_q)) { in bfa_nw_ioc_mbox_queue()
2663 list_add_tail(&cmd->qe, &mod->cmd_q); in bfa_nw_ioc_mbox_queue()
2672 list_add_tail(&cmd->qe, &mod->cmd_q); in bfa_nw_ioc_mbox_queue()
H A Dbfa_ioc.h109 struct list_head cmd_q; /*!< pending mbox queue */ member
/linux/drivers/scsi/
H A Dsg.c153 char cmd_q; /* 1 -> allow command queuing, 0 -> don't */ member
722 sfp->cmd_q = 1; /* when sg_io_hdr seen, set command queuing on */ in sg_new_write()
1047 sfp->cmd_q = val ? 1 : 0; in sg_ioctl_common()
1050 return put_user((int) sfp->cmd_q, ip); in sg_ioctl_common()
1190 else if (!sfp->cmd_q) { in sg_poll()
2103 if (!sfp->cmd_q) in sg_add_request()
2171 sfp->cmd_q = SG_DEF_COMMAND_Q; in sg_add_sfp()
2541 (int) fp->cmd_q, (int) fp->force_packid, in sg_proc_debug_helper()
/linux/net/nfc/nci/
H A Drsp.c426 if (!skb_queue_empty(&ndev->cmd_q)) in nci_rsp_packet()
/linux/drivers/net/ethernet/qlogic/qlcnic/
H A Dqlcnic_83xx_hw.c3897 struct list_head *head = &mbx->cmd_q; in qlcnic_83xx_flush_mbx_queue()
4019 list_add_tail(&cmd->list, &mbx->cmd_q); in qlcnic_83xx_enqueue_mbx_cmd()
4104 struct list_head *head = &mbx->cmd_q; in qlcnic_83xx_mailbox_worker()
4177 INIT_LIST_HEAD(&mbx->cmd_q); in qlcnic_83xx_init_mailbox_work()
H A Dqlcnic.h1091 struct list_head cmd_q; member
/linux/include/net/bluetooth/
H A Dhci_core.h509 struct sk_buff_head cmd_q; member

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