https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=268393
--- Comment #68 from Mark Johnston <ma...@freebsd.org> --- (In reply to Jonathan Vasquez from comment #18) Looking at this log, it seems that we're getting an interrupt before hdac2 has finished initializing itself. In particular, hdac_attach() allocates an MSI vector prior to allocating the RIRB DMA buffer. I'm not particularly sure why my commit would introduce a problem there. Could anyone affected by the problem please test moving the hdac_irq_alloc() call in hdac_attach() to just after the hdac_rirb_init() call? I can't easily provide a patch at the moment but it should be easy to do. -- You are receiving this mail because: You are the assignee for the bug.