Hi, I have an Asus MB with integrated ATI X1200 audio controller connected over HDMI to an LCD TV.

intel-hda driver correctly identifies and drives the card, but I get no sound over HDMI only over the standard stereo output jack. I've unmuted iec958 control on the HDMI card.

I'm testing the card like this:

root@browser:~# aplay -D plughw:1,0 test.wav Playing WAVE 'test.wav' : Signed 16 bit Little Endian, Rate 16000 Hz, Stereo

No sound.

root@browser:~# aplay -D plughw:0,0 test.wav Playing WAVE 'test.wav' : Signed 16 bit Little Endian, Rate 16000 Hz, Stereo

Sound is ok.

Is there some patches that I could try to get the HDMI output working?

Similar reports: http://www.mail-archive.com/ubuntu-bugs@lists.ubuntu.com/msg590477.html http://www.redhat.com/archives/rhl-list/2007-November/msg00372.html

aplay -l **** List of PLAYBACK Hardware Devices **** card 0: SB [HDA ATI SB], device 0: HDA Generic [HDA Generic] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: HDMI [HDA ATI HDMI], device 0: ATI HDMI [ATI HDMI] Subdevices: 1/1 Subdevice #0: subdevice #0

/proc/asound/cards 0 [SB ]: HDA-Intel - HDA ATI SB HDA ATI SB at 0xfe8f4000 irq 16 1 [HDMI ]: HDA-Intel - HDA ATI HDMI HDA ATI HDMI at 0xfeae8000 irq 19

lspci 00:00.0 Host bridge: ATI Technologies Inc RS690 Host Bridge 00:01.0 PCI bridge: ATI Technologies Inc RS690 PCI to PCI Bridge (Internal gfx) 00:06.0 PCI bridge: ATI Technologies Inc RS690 PCI to PCI Bridge (PCI Express Port 2) 00:07.0 PCI bridge: ATI Technologies Inc RS690 PCI to PCI Bridge (PCI Express Port 3) 00:12.0 SATA controller: ATI Technologies Inc SB600 Non-Raid-5 SATA 00:13.0 USB Controller: ATI Technologies Inc SB600 USB (OHCI0) 00:13.1 USB Controller: ATI Technologies Inc SB600 USB (OHCI1) 00:13.2 USB Controller: ATI Technologies Inc SB600 USB (OHCI2) 00:13.3 USB Controller: ATI Technologies Inc SB600 USB (OHCI3) 00:13.4 USB Controller: ATI Technologies Inc SB600 USB (OHCI4) 00:13.5 USB Controller: ATI Technologies Inc SB600 USB Controller (EHCI) 00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 14) 00:14.1 IDE interface: ATI Technologies Inc SB600 IDE 00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia 00:14.3 ISA bridge: ATI Technologies Inc SB600 PCI to LPC Bridge 00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge 00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration 00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map 00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller 00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control 01:05.0 VGA compatible controller: ATI Technologies Inc RS690 [Radeon X1200 Series] 01:05.2 Audio device: ATI Technologies Inc Radeon X1200 Series Audio Controller 03:00.0 Ethernet controller: Attansic Technology Corp. L1 Gigabit Ethernet Adapter (rev b0)

lspci -vv 01:05.2 Audio device: ATI Technologies Inc Radeon X1200 Series Audio Controller Subsystem: ASUSTeK Computer Inc. Unknown device 8287 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 64, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 19 Region 0: Memory at feae8000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Address: 0000000000000000 Data: 0000

dmesg: Linux version 2.6.24-rc6 (gf@gf) (gcc version 4.1.2) #32 SMP PREEMPT Tue Jan 8 19:08:44 EET 2008 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e4000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 0000000037fb0000 (usable) BIOS-e820: 0000000037fb0000 - 0000000037fbe000 (ACPI data) BIOS-e820: 0000000037fbe000 - 0000000037fe0000 (ACPI NVS) BIOS-e820: 0000000037fe0000 - 0000000038000000 (reserved) BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved) 895MB LOWMEM available. found SMP MP-table at 000ff780 Entering add_active_range(0, 0, 229296) 0 entries of 256 used Zone PFN ranges: DMA 0 -> 4096 Normal 4096 -> 229296 Movable zone start PFN for each node early_node_map[1] active PFN ranges 0: 0 -> 229296 On node 0 totalpages: 229296 DMA zone: 32 pages used for memmap DMA zone: 0 pages reserved DMA zone: 4064 pages, LIFO batch:0 Normal zone: 1759 pages used for memmap Normal zone: 223441 pages, LIFO batch:31 Movable zone: 0 pages used for memmap DMI present. ATI board detected. Disabling timer routing over 8254. Intel MultiProcessor Specification v1.4 Virtual Wire compatibility mode. OEM ID: ASUS Product ID: APIC at: 0xFEE00000 Processor #0 15:15 APIC version 16 I/O APIC #1 Version 33 at 0xFEC00000. Enabling APIC mode: Flat. Using 1 I/O APICs Processors: 1 Allocating PCI resources starting at 40000000 (gap: 38000000:c7f00000) Built 1 zonelists in Zone order, mobility grouping on. Total pages: 227505 Kernel command line: auto BOOT_IMAGE=Linux ro root=801 quiet mapped APIC to ffffb000 (fee00000) mapped IOAPIC to ffffa000 (fec00000) Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 PID hash table entries: 4096 (order: 12, 16384 bytes) Detected 2009.066 MHz processor. Console: colour dummy device 80x25 console [tty0] enabled Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Memory: 906216k/917184k available (1460k kernel code, 10468k reserved, 560k data, 172k init, 0k highmem) virtual kernel memory layout: fixmap : 0xfffba000 - 0xfffff000 ( 276 kB) vmalloc : 0xf8800000 - 0xfffb8000 ( 119 MB) lowmem : 0xc0000000 - 0xf7fb0000 ( 895 MB) .init : 0xc02ff000 - 0xc032a000 ( 172 kB) .data : 0xc026d14d - 0xc02f9154 ( 560 kB) .text : 0xc0100000 - 0xc026d14d (1460 kB) Checking if this processor honours the WP bit even in supervisor mode... Ok. SLUB: Genslabs=11, HWalign=64, Order=0-1, MinObjects=4, CPUs=1, Nodes=1 Calibrating delay using timer specific routine.. 4109.60 BogoMIPS (lpj=2054803) Mount-cache hash table entries: 512 CPU: After generic identify, caps: 078bfbff ebd3fbff 00000000 00000000 00002001 00000000 0000001d 00000000 CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 512K (64 bytes/line) CPU: After all inits, caps: 078bfbff ebd3fbff 00000000 00000410 00002001 00000000 0000001d 00000000 Compat vDSO mapped to ffffe000. Checking 'hlt' instruction... OK. SMP alternatives: switching to UP code Freeing SMP alternatives: 8k freed CPU0: AMD Athlon(tm) 64 Processor 3200+ stepping 02 Total of 1 processors activated (4109.60 BogoMIPS). ExtINT not setup in hardware but reported by MP table ENABLING IO-APIC IRQs ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=0 pin2=0 Brought up 1 CPUs net_namespace: 64 bytes NET: Registered protocol family 16 PCI: PCI BIOS revision 3.00 entry at 0xf0031, last bus=4 Setting up standard PCI resources SCSI subsystem initialized libata version 3.00 loaded. usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb PCI: Probing PCI hardware PCI: Probing PCI hardware (bus 00) PCI: Transparent bridge - 0000:00:14.4 PCI: Using IRQ router default [1002/438d] at 0000:00:14.3 PCI->APIC IRQ transform: 0000:00:12.0[A] -> IRQ 22 PCI->APIC IRQ transform: 0000:00:13.0[A] -> IRQ 16 PCI->APIC IRQ transform: 0000:00:13.1[B] -> IRQ 17 PCI->APIC IRQ transform: 0000:00:13.2[C] -> IRQ 18 PCI->APIC IRQ transform: 0000:00:13.3[B] -> IRQ 17 PCI->APIC IRQ transform: 0000:00:13.4[C] -> IRQ 18 PCI->APIC IRQ transform: 0000:00:13.5[D] -> IRQ 19 PCI->APIC IRQ transform: 0000:00:14.1[A] -> IRQ 16 PCI->APIC IRQ transform: 0000:00:14.2[A] -> IRQ 16 PCI->APIC IRQ transform: 0000:01:05.0[A] -> IRQ 18 PCI->APIC IRQ transform: 0000:01:05.2[B] -> IRQ 19 PCI->APIC IRQ transform: 0000:03:00.0[A] -> IRQ 19 PCI: Bridge: 0000:00:01.0 IO window: e000-efff MEM window: fe900000-feafffff PREFETCH window: f0000000-f7ffffff PCI: Bridge: 0000:00:06.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:07.0 IO window: disabled. MEM window: feb00000-febfffff PREFETCH window: disabled. PCI: Bridge: 0000:00:14.4 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Setting latency timer of device 0000:00:06.0 to 64 PCI: Setting latency timer of device 0000:00:07.0 to 64 NET: Registered protocol family 2 Time: tsc clocksource has been installed. IP route cache hash table entries: 32768 (order: 5, 131072 bytes) TCP established hash table entries: 131072 (order: 8, 1048576 bytes) TCP bind hash table entries: 65536 (order: 7, 786432 bytes) TCP: Hash tables configured (established 131072 bind 65536) TCP reno registered io scheduler noop registered (default) Boot video device is 0000:01:05.0 vesafb: framebuffer at 0xf0000000, mapped to 0xf8800000, using 2000k, total 16384k vesafb: mode is 640x400x32, linelength=2560, pages=15 vesafb: protected mode interface info at c000:a034 vesafb: pmi: set display start = c00ca0be, set palette = c00ca17c vesafb: scrolling: redraw vesafb: Truecolor: size=0:8:8:8, shift=0:16:8:0 Console: switching to colour frame buffer device 80x25 fb0: VESA VGA frame buffer device Real Time Clock Driver v1.12ac Linux agpgart interface v0.102 Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled PCI: Setting latency timer of device 0000:03:00.0 to 64 atl1 0000:03:00.0: version 2.0.7 ahci 0000:00:12.0: version 3.0 ahci 0000:00:12.0: controller can't do 64bit DMA, forcing 32bit ahci 0000:00:12.0: controller can't do PMP, turning off CAP_PMP ahci 0000:00:12.0: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0xf impl SATA mode ahci 0000:00:12.0: flags: ncq sntf ilck pm led clo pio slum part scsi0 : ahci scsi1 : ahci scsi2 : ahci scsi3 : ahci ata1: SATA max UDMA/133 abar m1024@0xfe8ff800 port 0xfe8ff900 irq 22 ata2: SATA max UDMA/133 abar m1024@0xfe8ff800 port 0xfe8ff980 irq 22 ata3: SATA max UDMA/133 abar m1024@0xfe8ff800 port 0xfe8ffa00 irq 22 ata4: SATA max UDMA/133 abar m1024@0xfe8ff800 port 0xfe8ffa80 irq 22 ata1: SATA link down (SStatus 0 SControl 300) ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata2.00: ATA-7: ST380815AS, 3.AAD, max UDMA/133 ata2.00: 156301488 sectors, multi 16: LBA48 NCQ (depth 31/32) ata2.00: configured for UDMA/133 ata3: SATA link down (SStatus 0 SControl 300) ata4: SATA link down (SStatus 0 SControl 300) scsi 1:0:0:0: Direct-Access ATA ST380815AS 3.AA PQ: 0 ANSI: 5 sd 1:0:0:0: [sda] 156301488 512-byte hardware sectors (80026 MB) sd 1:0:0:0: [sda] Write Protect is off sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 1:0:0:0: [sda] 156301488 512-byte hardware sectors (80026 MB) sd 1:0:0:0: [sda] Write Protect is off sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sd 1:0:0:0: [sda] Attached SCSI disk ehci_hcd 0000:00:13.5: EHCI Host Controller ehci_hcd 0000:00:13.5: new USB bus registered, assigned bus number 1 ehci_hcd 0000:00:13.5: debug port 1 ehci_hcd 0000:00:13.5: irq 19, io mem 0xfe8ff000 ehci_hcd 0000:00:13.5: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 10 ports detected ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver ohci_hcd 0000:00:13.0: OHCI Host Controller ohci_hcd 0000:00:13.0: new USB bus registered, assigned bus number 2 ohci_hcd 0000:00:13.0: irq 16, io mem 0xfe8fe000 usb usb2: configuration #1 chosen from 1 choice hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected ohci_hcd 0000:00:13.1: OHCI Host Controller ohci_hcd 0000:00:13.1: new USB bus registered, assigned bus number 3 ohci_hcd 0000:00:13.1: irq 17, io mem 0xfe8fd000 usb usb3: configuration #1 chosen from 1 choice hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected ohci_hcd 0000:00:13.2: OHCI Host Controller ohci_hcd 0000:00:13.2: new USB bus registered, assigned bus number 4 ohci_hcd 0000:00:13.2: irq 18, io mem 0xfe8fc000 usb usb4: configuration #1 chosen from 1 choice hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected ohci_hcd 0000:00:13.3: OHCI Host Controller ohci_hcd 0000:00:13.3: new USB bus registered, assigned bus number 5 ohci_hcd 0000:00:13.3: irq 17, io mem 0xfe8fb000 usb usb5: configuration #1 chosen from 1 choice hub 5-0:1.0: USB hub found hub 5-0:1.0: 2 ports detected usb 3-2: new low speed USB device using ohci_hcd and address 2 ohci_hcd 0000:00:13.4: OHCI Host Controller ohci_hcd 0000:00:13.4: new USB bus registered, assigned bus number 6 ohci_hcd 0000:00:13.4: irq 18, io mem 0xfe8fa000 usb 3-2: configuration #1 chosen from 1 choice usb usb6: configuration #1 chosen from 1 choice hub 6-0:1.0: USB hub found hub 6-0:1.0: 2 ports detected USB Universal Host Controller Interface driver v3.0 serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mice: PS/2 mouse device common for all mice input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:13.1/usb3/3-2/3-2:1.0/input/input0 input: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:13.1-2 usbcore: registered new interface driver usbhid drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver Advanced Linux Sound Architecture Driver Version 1.0.15 (Tue Nov 20 19:16:42 2007 UTC). input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 ALSA device list: #0: HDA ATI SB at 0xfe8f4000 irq 16 #1: HDA ATI HDMI at 0xfeae8000 irq 19 TCP cubic registered NET: Registered protocol family 1 NET: Registered protocol family 17 Using IPI Shortcut mode VFS: Mounted root (ext2 filesystem) readonly. Freeing unused kernel memory: 172k freed atl1 0000:03:00.0: eth0 link is up 100 Mbps full duplex