Date: Mon, 6 Apr 2009 23:58:43 +0200 From: Pieter de Goeje <pieter@degoeje.nl> To: freebsd-current@freebsd.org Cc: Diego Depaoli <trebestie@gmail.com> Subject: Re: AMD 780G chipset major issues 2/3 (snd_hda) Message-ID: <200904062358.43622.pieter@degoeje.nl> In-Reply-To: <83e5fb980904061402t7e07e9e7v795a27cb588ac518@mail.gmail.com> References: <83e5fb980904061402t7e07e9e7v795a27cb588ac518@mail.gmail.com>
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On Monday 06 April 2009, Diego Depaoli wrote: > After boot > #dmesg | grep hda > hdac0: <ATI RS780 High Definition Audio Controller> mem > 0xfeae8000-0xfeaebfff irq 19 at device 5.1 on pci1 > hdac0: HDA Driver Revision: 20090401_0132 > hdac0: [ITHREAD] > hdac1: <ATI SB600 High Definition Audio Controller> mem > 0xfe8f4000-0xfe8f7fff irq 16 at device 20.2 on pci0 > hdac1: HDA Driver Revision: 20090401_0132 > hdac1: [ITHREAD] > hdac0: HDA Codec #0: ATI RS690/780 HDMI > pcm0: <HDA ATI RS690/780 HDMI PCM #0 Digital> at cad 0 nid 1 on hdac0 > hdac1: HDA Codec #0: Realtek ALC662 > pcm1: <HDA Realtek ALC662 PCM #0 Analog> at cad 0 nid 1 on hdac1 > > sound doesn't work It does (should) work, it simply plays on the HDMI port. Add hw.snd.default_unit=1 to sysctl.conf to "fix". > > #kldunload snd_hda > #kldload snd_hda > > #dmesg | grep hda > hdac0: detached > hdac1: detached > hdac0: <ATI SB600 High Definition Audio Controller> mem > 0xfe8f4000-0xfe8f7fff irq 16 at device 20.2 on pci0 > hdac0: HDA Driver Revision: 20090401_0132 > hdac0: [ITHREAD] > hdac0: HDA Codec #0: Realtek ALC662 > hdac1: <ATI RS780 High Definition Audio Controller> mem > 0xfeae8000-0xfeaebfff irq 19 at device 5.1 on pci1 > hdac1: HDA Driver Revision: 20090401_0132 > hdac1: [ITHREAD] > hdac1: HDA Codec #0: ATI RS690/780 HDMI > pcm0: <HDA Realtek ALC662 PCM #0 Analog> at cad 0 nid 1 on hdac0 > pcm1: <HDA ATI RS690/780 HDMI PCM #0 Digital> at cad 0 nid 1 on hdac1 > > Now sound works Cheers, Pieter de Goeje
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