Le Fri, 3 Apr 2009 13:24:49 +0700, kyanh <xky...@gmail.com>: > Hello all, > > I have FreeBSD-7.1-RELEASE on my Laptop (compaq presario cq40-401 > au). In formation of my devices can be found at > > * http://viettug.org/attachments/download/128/icy_pciconf.txt > (`pciconf -lbv`) > * http://viettug.org/attachments/download/132/icy_lspci_nn.txt > (`lspci -nn`) > * http://viettug.org/attachments/download/147/icy_kernel.txt (the > kernel configuration) > > When I boot the system with `acpi=off`, I can hear the sound > (snd_hda). But when `acpi` is used, I hear no sound though the driver > seems to work and `mplayer` detects /dev/sp and /dev/mixer > successfully. > > <pre> > $ cat /dev/sndstat > FreeBSD Audio Driver (newpcm: 32bit 2007061600/i386) > Installed devices: > pcm0: <ATI (Unknown) High Definition Audio Controller> > at memory 0x92410000 irq 19 kld snd_hda [20080420_0052] [MPSAFE] > (mixer only) pcm1: <ATI SB600 High Definition Audio Controller> at > memory 0x92500000 irq 16 kld snd_hda [20080420_0052] [MPSAFE] > (1p:1v/1r:1v channels duplex) > </pre> > > I don't experience FreeBSD much. Could you help me to turn the sound > on?
There were some changes in snd_hda just after the 7.1-RELEASE. You can try to update to a 7-STABLE. You can also take the files of snd_hda from current or from stable (/usr/src/sys/dev/sound/pci/hda/*) and rebuild the kernel module. Regards. _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "freebsd-questions-unsubscr...@freebsd.org"
