Matthias Rampke <[email protected]> added the comment: The attached patch fixes this problem for me on master in VirtualBox 4.0.4 (DragonFly 2.9-DEVELOPMENT DragonFly v2.9.1.826.g04458-DEVELOPMENT #1: Sat Mar 5 10:49:13 CET 2011 root@:/usr/obj/usr/src/sys/X86_64_GENERIC_SMP_HDA x86_64)
The kernel boots fine and the sound device is attached (dmesg snippet: pcm0.pci0.pcib0.legacy0.nexus0.root0 pcm0: <Intel 82801F High Definition Audio Controller> [tentative] mem 0xf0804000-0xf0807fff irq 5 at device 5.0 on pci0 pcm0: Reserved 0x4000 bytes for rid 0x10 type 3 at 0xf0804000 pcm0: <Intel 82801F High Definition Audio Controller> [attached!] mem 0xf0804000-0xf0807fff irq 5 at device 5.0 on pci0 ) and cat /dev/urandom > /dev/dsp makes noise as expected. ---------- status: unread -> chatting _____________________________________________________ DragonFly issue tracker <[email protected]> <http://bugs.dragonflybsd.org/issue2017> _____________________________________________________
hdac.c.patch
Description: Binary data
