What does this mean from Xorg.0.log?
[ 23.771] (II) config/hal: Adding input device HDA NVidia HDMI/DP,pcm=3
[ 23.771] (II) Using input driver 'evdev' for 'HDA NVidia HDMI/DP,pcm=3'
[ 23.771] (II) Loading /usr/lib64/xorg/modules/input/evdev_drv.so
[ 23.772] (**) HDA NVidia HDMI/DP,pcm=3: always reports core events
[ 23.772] (**) HDA NVidia HDMI/DP,pcm=3: Device: "/dev/input/event8"
[ 23.780] (WW) HDA NVidia HDMI/DP,pcm=3: Don't know how to use device
[ 23.796] (EE) PreInit returned 8 for "HDA NVidia HDMI/DP,pcm=3"
[ 23.796] (II) UnloadModule: "evdev"
[ 23.796] (II) Unloading evdev
[ 23.796] (EE) config/hal: NewInputDeviceRequest failed (8)
[ 23.805] (II) config/hal: Adding input device HDA NVidia HDMI/DP,pcm=7
[ 23.806] (II) Using input driver 'evdev' for 'HDA NVidia HDMI/DP,pcm=7'
[ 23.806] (II) Loading /usr/lib64/xorg/modules/input/evdev_drv.so
[ 23.806] (**) HDA NVidia HDMI/DP,pcm=7: always reports core events
[ 23.806] (**) HDA NVidia HDMI/DP,pcm=7: Device: "/dev/input/event7"
[ 23.812] (WW) HDA NVidia HDMI/DP,pcm=7: Don't know how to use device
[ 23.828] (EE) PreInit returned 8 for "HDA NVidia HDMI/DP,pcm=7"
[ 23.828] (II) UnloadModule: "evdev"
[ 23.828] (II) Unloading evdev
[ 23.828] (EE) config/hal: NewInputDeviceRequest failed (8)
[ 23.838] (II) config/hal: Adding input device HDA NVidia HDMI/DP,pcm=8
[ 23.838] (II) Using input driver 'evdev' for 'HDA NVidia HDMI/DP,pcm=8'
[ 23.838] (II) Loading /usr/lib64/xorg/modules/input/evdev_drv.so
[ 23.838] (**) HDA NVidia HDMI/DP,pcm=8: always reports core events
[ 23.838] (**) HDA NVidia HDMI/DP,pcm=8: Device: "/dev/input/event6"
[ 23.844] (WW) HDA NVidia HDMI/DP,pcm=8: Don't know how to use device
On Tue, Jul 10, 2012 at 2:36 PM, Robert Krakora <
rob.krak...@messagenetsystems.com> wrote:
> Hi All,
>
> I have a Zotac HD80 with a NVIDIA GeForce 520M. There is only one HDMI
> output. However, ALSA shows three HDMI outputs but only one is functional
> (below). With debug enabled dmesg trace (further below) indicates that the
> snd-hda-codec-realtek kernel module is being used instead of the
> snd-hda-codec-nvhdmi kernel module for HDMI. When I unload the
> snd-hda-intel and snd-hda-codec-realtek kernel modules and try to load the
> snd-hda-codec-nvhdmi kernel module modprobe spits out Invalid Argument and
> the module is not loaded. What is going on here? I have tried mucking
> with the probe mask for card 1 (0xffff, 0xfff2) which should force it to
> use the NVIDIA codec, I think??? Thanks in advance.
>
> Best Regards,
>
> Rob "Confused" Krakora
>
> [root@zotacHD80 ~]# aplay -l
> **** List of PLAYBACK Hardware Devices ****
> card 0: Intel [HDA Intel], device 0: ALC892 Analog [ALC892 Analog]
> Subdevices: 1/1
> Subdevice #0: subdevice #0
> card 0: Intel [HDA Intel], device 1: ALC892 Digital [ALC892 Digital]
> Subdevices: 1/1
> Subdevice #0: subdevice #0
> card 1: NVidia [HDA NVidia], device 3: HDMI 0 [HDMI 0]
> Subdevices: 1/1
> Subdevice #0: subdevice #0
> card 1: NVidia [HDA NVidia], device 7: HDMI 1 [HDMI 1]
> Subdevices: 1/1
> Subdevice #0: subdevice #0
> card 1: NVidia [HDA NVidia], device 8: HDMI 2 [HDMI 2]
> Subdevices: 1/1
> Subdevice #0: subdevice #0
>
> snd_hda_intel 0000:02:00.1: PCI INT B disabled
> snd_hda_intel 0000:00:1b.0: PCI INT A disabled
> snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
> snd_hda_intel 0000:00:1b.0: setting latency timer to 64
> ALSA patch_realtek.c:1239: SKU: Nid=0x1d sku_cfg=0x40020601
> ALSA patch_realtek.c:1241: SKU: port_connectivity=0x1
> ALSA patch_realtek.c:1242: SKU: enable_pcbeep=0x0
> ALSA patch_realtek.c:1243: SKU: check_sum=0x00000002
> ALSA patch_realtek.c:1244: SKU: customization=0x00000006
> ALSA patch_realtek.c:1245: SKU: external_amp=0x0
> ALSA patch_realtek.c:1246: SKU: platform_type=0x0
> ALSA patch_realtek.c:1247: SKU: swap=0x0
> ALSA patch_realtek.c:1248: SKU: override=0x1
> ALSA hda_codec.c:4923: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0)
> type:line
> ALSA hda_codec.c:4927: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
> ALSA hda_codec.c:4931: hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
> ALSA hda_codec.c:4932: mono: mono_out=0x0
> ALSA hda_codec.c:4935: dig-out=0x1e/0x0
> ALSA hda_codec.c:4936: inputs:
> ALSA hda_codec.c:4940: Mic=0x18
> ALSA hda_codec.c:4942:
> ALSA patch_realtek.c:1302: realtek: No valid SSID, checking pincfg
> 0x40020601 for NID 0x1d
> ALSA patch_realtek.c:1318: realtek: Enabling init ASM_ID=0x0601
> CODEC_ID=10ec0892
> input: HDA Intel Mic as
> /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
> input: HDA Intel Line-Out as
> /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
> snd_hda_intel 0000:02:00.1: PCI INT B -> GSI 18 (level, low) -> IRQ 18
> hda_intel: Disabling MSI
> snd_hda_intel 0000:02:00.1: setting latency timer to 64
> ALSA hda_intel.c:1545: Enable delay in RIRB handling
> HDMI status: Codec=0 Pin=5 Presence_Detect=1 ELD_Valid=1
> HDMI: detected monitor LG TV
> at connection type HDMI
> HDMI: available speakers: FL/FR LFE FC RL/RR RC FLC/FRC RLC/RRC FLW/FRW
> FLH/FRH TC FCH
> HDMI: supports coding type LPCM: channels = 2, rates = 32000 44100 48000,
> bits = 16 20 24
> HDMI status: Codec=0 Pin=6 Presence_Detect=0 ELD_Valid=0
> HDMI status: Codec=0 Pin=7 Presence_Detect=0 ELD_Valid=0
> input: HDA NVidia HDMI/DP,pcm=8 as
> /devices/pci0000:00/0000:00:1c.1/0000:02:00.1/sound/card1/input16
> input: HDA NVidia HDMI/DP,pcm=7 as
> /devices/pci0000:00/0000:00:1c.1/0000:02:00.1/sound/card1/input17
> input: HDA NVidia HDMI/DP,pcm=3 as
> /devices/pci0000:00/0000:00:1c.1/0000:02:00.1/sound/card1/input18
>
> --
> Rob Krakora
> MessageNet Systems
> 101 East Carmel Dr. Suite 105
> Carmel, IN 46032
> (317)566-1677 Ext 212
> (317)663-0808 Fax
>
--
Rob Krakora
MessageNet Systems
101 East Carmel Dr. Suite 105
Carmel, IN 46032
(317)566-1677 Ext 212
(317)663-0808 Fax
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