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Searched refs:syt (Results 1 - 4 of 4) sorted by relevance

/kernel/linux/linux-5.10/sound/firewire/
H A Damdtp-stream.c220 // of syt interval. This comes from the interval of isoc cycle. As 1394 in amdtp_stream_add_pcm_hw_constraints()
227 // the syt interval. in amdtp_stream_add_pcm_hw_constraints()
229 // interrupt should be double of the value of syt interval, thus it is in amdtp_stream_add_pcm_hw_constraints()
495 unsigned int data_block_counter, unsigned int syt) in generate_cip_header()
504 (syt & CIP_SYT_MASK)); in generate_cip_header()
511 unsigned int syt, unsigned int index) in build_it_pkt_header()
521 generate_cip_header(s, cip_header, data_block_counter, syt); in build_it_pkt_header()
535 unsigned int *data_block_counter, unsigned int *syt) in check_cip_header()
623 *syt = cip_header[1] & CIP_SYT_MASK; in check_cip_header()
633 unsigned int *syt, unsigne in parse_ir_ctx_header()
494 generate_cip_header(struct amdtp_stream *s, __be32 cip_header[2], unsigned int data_block_counter, unsigned int syt) generate_cip_header() argument
507 build_it_pkt_header(struct amdtp_stream *s, unsigned int cycle, struct fw_iso_packet *params, unsigned int data_blocks, unsigned int data_block_counter, unsigned int syt, unsigned int index) build_it_pkt_header() argument
532 check_cip_header(struct amdtp_stream *s, const __be32 *buf, unsigned int payload_length, unsigned int *data_blocks, unsigned int *data_block_counter, unsigned int *syt) check_cip_header() argument
628 parse_ir_ctx_header(struct amdtp_stream *s, unsigned int cycle, const __be32 *ctx_header, unsigned int *payload_length, unsigned int *data_blocks, unsigned int *data_block_counter, unsigned int *syt, unsigned int packet_index, unsigned int index) parse_ir_ctx_header() argument
720 unsigned int syt; generate_device_pkt_descs() local
752 unsigned int syt; compute_syt() local
773 unsigned int syt; generate_pkt_descs() local
850 unsigned int syt; out_stream_callback() local
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H A Damdtp-stream.h99 u32 syt; member
/kernel/linux/linux-6.6/sound/firewire/
H A Damdtp-stream.c225 // of syt interval. This comes from the interval of isoc cycle. As 1394 in amdtp_stream_add_pcm_hw_constraints()
232 // the syt interval. in amdtp_stream_add_pcm_hw_constraints()
234 // interrupt should be double of the value of syt interval, thus it is in amdtp_stream_add_pcm_hw_constraints()
477 static unsigned int compute_syt_offset(unsigned int syt, unsigned int cycle, in compute_syt_offset() argument
481 unsigned int syt_cycle_lo = (syt & 0xf000) >> 12; in compute_syt_offset()
491 syt_offset = syt_cycle_lo * TICKS_PER_CYCLE + (syt & 0x0fff); in compute_syt_offset()
526 if (aware_syt && src->syt != CIP_SYT_NO_INFO) in cache_seq()
527 dst->syt_offset = compute_syt_offset(src->syt, src->cycle, transfer_delay); in cache_seq()
668 unsigned int data_block_counter, unsigned int syt) in generate_cip_header()
677 (syt in generate_cip_header()
667 generate_cip_header(struct amdtp_stream *s, __be32 cip_header[2], unsigned int data_block_counter, unsigned int syt) generate_cip_header() argument
680 build_it_pkt_header(struct amdtp_stream *s, unsigned int cycle, struct fw_iso_packet *params, unsigned int header_length, unsigned int data_blocks, unsigned int data_block_counter, unsigned int syt, unsigned int index, u32 curr_cycle_time) build_it_pkt_header() argument
704 check_cip_header(struct amdtp_stream *s, const __be32 *buf, unsigned int payload_length, unsigned int *data_blocks, unsigned int *data_block_counter, unsigned int *syt) check_cip_header() argument
799 parse_ir_ctx_header(struct amdtp_stream *s, unsigned int cycle, const __be32 *ctx_header, unsigned int *data_blocks, unsigned int *data_block_counter, unsigned int *syt, unsigned int packet_index, unsigned int index, u32 curr_cycle_time) parse_ir_ctx_header() argument
925 unsigned int syt; generate_tx_packet_descs() local
993 unsigned int syt; compute_syt() local
[all...]
H A Damdtp-stream.h102 u32 syt; member

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