alsa: report extra latency for FireWire drivers

Based on testing, ALSA FireWire drivers introduce additional latency
determined by the buffer size.

Report that latency.

Pass device.bus to the node, so it can recognize firewire.
This commit is contained in:
Pauli Virtanen 2025-09-06 19:14:22 +03:00 committed by Wim Taymans
parent 3cb2c93c48
commit e8d739fdd7
3 changed files with 14 additions and 2 deletions

View file

@ -155,6 +155,7 @@ struct state {
unsigned int disable_batch:1;
unsigned int disable_tsched:1;
unsigned int is_split_parent:1;
unsigned int is_firewire:1;
char clock_name[64];
uint32_t quantum_limit;