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Searched refs:TW_Q_LENGTH (Results 1 – 6 of 6) sorted by relevance

/Linux-v4.19/drivers/scsi/
D3w-sas.h113 #define TW_Q_LENGTH 256 macro
356 unsigned long *generic_buffer_virt[TW_Q_LENGTH];
357 dma_addr_t generic_buffer_phys[TW_Q_LENGTH];
358 TW_Command_Full *command_packet_virt[TW_Q_LENGTH];
359 dma_addr_t command_packet_phys[TW_Q_LENGTH];
360 TW_Command_Apache_Header *sense_buffer_virt[TW_Q_LENGTH];
361 dma_addr_t sense_buffer_phys[TW_Q_LENGTH];
363 struct scsi_cmnd *srb[TW_Q_LENGTH];
364 unsigned char free_queue[TW_Q_LENGTH];
367 int state[TW_Q_LENGTH];
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D3w-xxxx.h209 #define TW_Q_LENGTH 256 macro
395 unsigned long *alignment_virtual_address[TW_Q_LENGTH];
396 unsigned long alignment_physical_address[TW_Q_LENGTH];
398 unsigned long *command_packet_virtual_address[TW_Q_LENGTH];
399 unsigned long command_packet_physical_address[TW_Q_LENGTH];
401 struct scsi_cmnd *srb[TW_Q_LENGTH];
402 unsigned char free_queue[TW_Q_LENGTH];
405 unsigned char pending_queue[TW_Q_LENGTH];
408 TW_Cmd_State state[TW_Q_LENGTH];
422 unsigned short aen_queue[TW_Q_LENGTH];
D3w-9xxx.h342 #define TW_Q_LENGTH 256 macro
638 unsigned long *generic_buffer_virt[TW_Q_LENGTH];
639 dma_addr_t generic_buffer_phys[TW_Q_LENGTH];
640 TW_Command_Full *command_packet_virt[TW_Q_LENGTH];
641 dma_addr_t command_packet_phys[TW_Q_LENGTH];
643 struct scsi_cmnd *srb[TW_Q_LENGTH];
644 unsigned char free_queue[TW_Q_LENGTH];
647 unsigned char pending_queue[TW_Q_LENGTH];
650 int state[TW_Q_LENGTH];
664 TW_Event *event_queue[TW_Q_LENGTH];
D3w-9xxx.c418 if ((tw_dev->error_index + 1) == TW_Q_LENGTH) in twa_aen_queue_event()
420 tw_dev->error_index = (tw_dev->error_index + 1 ) % TW_Q_LENGTH; in twa_aen_queue_event()
521 cpu_addr = pci_alloc_consistent(tw_dev->tw_pci_dev, size*TW_Q_LENGTH, &dma_handle); in twa_allocate_memory()
529 pci_free_consistent(tw_dev->tw_pci_dev, size*TW_Q_LENGTH, cpu_addr, dma_handle); in twa_allocate_memory()
533 memset(cpu_addr, 0, size*TW_Q_LENGTH); in twa_allocate_memory()
535 for (i = 0; i < TW_Q_LENGTH; i++) { in twa_allocate_memory()
756 event_index = (tw_dev->error_index - 1 + TW_Q_LENGTH) % TW_Q_LENGTH; in twa_chrdev_ioctl()
797 …ex = (start_index + sequence_id - tw_dev->event_queue[start_index]->sequence_id + 1) % TW_Q_LENGTH; in twa_chrdev_ioctl()
826 …ex = (start_index + sequence_id - tw_dev->event_queue[start_index]->sequence_id - 1) % TW_Q_LENGTH; in twa_chrdev_ioctl()
1031 sizeof(TW_Command_Full)*TW_Q_LENGTH, in twa_free_device_extension()
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D3w-xxxx.c388 if (tw_dev->pending_tail == TW_Q_LENGTH-1) { in tw_post_command_packet()
478 tw_dev->free_tail = (tw_dev->free_tail + 1) % TW_Q_LENGTH; in tw_state_request_finish()
485 tw_dev->free_head = (tw_dev->free_head + 1) % TW_Q_LENGTH; in tw_state_request_start()
643 if (tw_dev->aen_tail == TW_Q_LENGTH - 1) { in tw_aen_complete()
649 if (tw_dev->aen_head == TW_Q_LENGTH - 1) { in tw_aen_complete()
804 if (tw_dev->aen_tail == TW_Q_LENGTH - 1) { in tw_aen_drain_queue()
810 if (tw_dev->aen_head == TW_Q_LENGTH - 1) { in tw_aen_drain_queue()
837 cpu_addr = pci_alloc_consistent(tw_dev->tw_pci_dev, size*TW_Q_LENGTH, &dma_handle); in tw_allocate_memory()
845 pci_free_consistent(tw_dev->tw_pci_dev, size*TW_Q_LENGTH, cpu_addr, dma_handle); in tw_allocate_memory()
849 memset(cpu_addr, 0, size*TW_Q_LENGTH); in tw_allocate_memory()
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D3w-sas.c112 …y_read_from_buffer(outbuf, count, &offset, tw_dev->event_queue[0], sizeof(TW_Event) * TW_Q_LENGTH); in twl_sysfs_aen_read()
265 tw_dev->error_index = (tw_dev->error_index + 1 ) % TW_Q_LENGTH; in twl_aen_queue_event()
452 tw_dev->free_head = (tw_dev->free_head + 1) % TW_Q_LENGTH; in twl_get_request_id()
461 tw_dev->free_tail = (tw_dev->free_tail + 1) % TW_Q_LENGTH; in twl_free_request_id()
647 cpu_addr = pci_zalloc_consistent(tw_dev->tw_pci_dev, size * TW_Q_LENGTH, in twl_allocate_memory()
654 for (i = 0; i < TW_Q_LENGTH; i++) { in twl_allocate_memory()
903 sizeof(TW_Command_Full)*TW_Q_LENGTH, in twl_free_device_extension()
909 TW_SECTOR_SIZE*TW_Q_LENGTH, in twl_free_device_extension()
916 TW_Q_LENGTH, in twl_free_device_extension()
1054 tw_dev->event_queue[0] = kcalloc(TW_Q_LENGTH, sizeof(TW_Event), GFP_KERNEL); in twl_initialize_device_extension()
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