diff options
Diffstat (limited to 'sound/firewire/amdtp-stream.h')
| -rw-r--r-- | sound/firewire/amdtp-stream.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/sound/firewire/amdtp-stream.h b/sound/firewire/amdtp-stream.h index 34294776f9e8..ddfb885b6113 100644 --- a/sound/firewire/amdtp-stream.h +++ b/sound/firewire/amdtp-stream.h @@ -141,6 +141,12 @@ struct amdtp_stream { // The device starts multiplexing events to the packet. bool event_starts; + + struct { + struct seq_desc *descs; + unsigned int size; + unsigned int tail; + } cache; } tx; struct { // To generate CIP header. @@ -292,6 +298,10 @@ struct amdtp_domain { unsigned int tx_start; unsigned int rx_start; } processing_cycle; + + struct { + bool enable; + } replay; }; int amdtp_domain_init(struct amdtp_domain *d); @@ -300,7 +310,7 @@ void amdtp_domain_destroy(struct amdtp_domain *d); int amdtp_domain_add_stream(struct amdtp_domain *d, struct amdtp_stream *s, int channel, int speed); -int amdtp_domain_start(struct amdtp_domain *d, unsigned int tx_init_skip_cycles); +int amdtp_domain_start(struct amdtp_domain *d, unsigned int tx_init_skip_cycles, bool replay_seq); void amdtp_domain_stop(struct amdtp_domain *d); static inline int amdtp_domain_set_events_per_period(struct amdtp_domain *d, |