The branch main has been updated by adrian: URL: https://cgit.FreeBSD.org/src/commit/?id=4e0fc4d44dc18d0d3fd3d79f9074b068f2ee6eeb
commit 4e0fc4d44dc18d0d3fd3d79f9074b068f2ee6eeb Author: Abdelkader Boudih <[email protected]> AuthorDate: 2026-07-08 05:31:22 +0000 Commit: Adrian Chadd <[email protected]> CommitDate: 2026-07-08 05:32:44 +0000 fwcam: set ISO speed from device link speed iso_speed was never initialized, defaulting to S100 regardless of the camera's actual link speed. Some cameras firmwares reject ISO_EN when the speed field in the ISO_CHANNEL register does not match their capabilities. Reviewed by: adrian Differential Revision: https://reviews.freebsd.org/D58091 --- sys/dev/firewire/fwcam.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sys/dev/firewire/fwcam.c b/sys/dev/firewire/fwcam.c index 752558a1ecea..251451bc289e 100644 --- a/sys/dev/firewire/fwcam.c +++ b/sys/dev/firewire/fwcam.c @@ -962,6 +962,7 @@ fwcam_post_explore(void *arg) sc->fwdev = fwdev; sc->cmd_hi = 0xffff; sc->cmd_lo = 0xf0000000 | (cmd_base << 2); + sc->iso_speed = min(fwdev->speed, FWSPD_S400); FWCAM_UNLOCK(sc); err = taskqueue_enqueue(taskqueue_thread,
