[Bug 28030] New: HDMI audio does not work with HD4200 IGP but does work with radeonhd
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Sat May 8 04:16:47 PDT 2010
https://bugs.freedesktop.org/show_bug.cgi?id=28030
Summary: HDMI audio does not work with HD4200 IGP but does work
with radeonhd
Product: DRI
Version: XOrg CVS
Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: DRM/Radeon
AssignedTo: dri-devel at lists.freedesktop.org
ReportedBy: seanius at debian.org
I've been using the radeonhd driver for some time due to the fact that it
supports audio over HDMI, so i can have everything routed to my HDMI receiver
over one cable.
I read that recently the radeon driver was supposed to offer support for this
as well, and since it's otherwise a better driver i thought i'd give it a go.
unfortunately, i am greeted with the sound of silence, and not hte simon and
garfunkel version (which would equally be surprising, but...). if i switch my
xorg config to use the radonhd driver audio still works on this machine, but
without running x or with x running and radeon driver loaded, nothing.
alsa sees the devices, and I can play to it via sox, but I don't hear anything.
here's some info that might be useful, please let me know if you need anything
else.
lspci:
01:05.0 VGA compatible controller: ATI Technologies Inc RS880 [Radeon HD 4200]
01:05.1 Audio device: ATI Technologies Inc RS880 Audio Device [Radeon HD 4200]
kernel:
Linux htpc 2.6.34-rc6 #1 SMP Fri Apr 30 18:58:36 CEST 2010 x86_64 GNU/Linux
dmesg | grep -i radeon:
[ 28.209345] [drm] radeon kernel modesetting enabled.
[ 28.209617] radeon 0000:01:05.0: setting latency timer to 64
[ 28.216607] [drm] radeon: power management initialized
[ 28.216623] radeon 0000:01:05.0: VRAM: 256M 0xC0000000 - 0xCFFFFFFF (256M
used)
[ 28.216630] radeon 0000:01:05.0: GTT: 512M 0xA0000000 - 0xBFFFFFFF
[ 28.219976] [drm] radeon: 256M of VRAM memory ready
[ 28.219980] [drm] radeon: 512M of GTT memory ready.
[ 28.220065] [drm] radeon: irq initialized.
[ 28.221688] platform radeon_cp.0: firmware: requesting radeon/RS780_pfp.bin
[ 28.273545] platform radeon_cp.0: firmware: requesting radeon/RS780_me.bin
[ 28.280034] platform radeon_cp.0: firmware: requesting radeon/R600_rlc.bin
[ 28.320843] [drm] radeon: ib pool ready.
[ 28.321217] [drm] Radeon Display Connectors
[ 28.650110] fb0: radeondrmfb frame buffer device
[ 28.650115] [drm] Initialized radeon 2.3.0 20080528 for 0000:01:05.0 on
minor 0
kernel options:
options radeon modeset=1 audio=1 (also tried with modeset=0)
aplay -L:
null
Discard all samples (playback) or generate zero samples (capture)
front:CARD=SB,DEV=0
HDA ATI SB, ALC889A Analog
Front speakers
surround40:CARD=SB,DEV=0
HDA ATI SB, ALC889A Analog
4.0 Surround output to Front and Rear speakers
surround41:CARD=SB,DEV=0
HDA ATI SB, ALC889A Analog
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=SB,DEV=0
HDA ATI SB, ALC889A Analog
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=SB,DEV=0
HDA ATI SB, ALC889A Analog
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=SB,DEV=0
HDA ATI SB, ALC889A Analog
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=SB,DEV=0
HDA ATI SB, ALC889A Digital
IEC958 (S/PDIF) Digital Audio Output
hdmi:CARD=HDMI
HDA ATI HDMI, ATI HDMI
HDMI Audio Output
lsmod:
Module Size Used by
nls_utf8 1240 0
nls_cp437 5825 0
btrfs 375614 0
zlib_deflate 17634 1 btrfs
crc32c 2584 1
libcrc32c 986 1 btrfs
ufs 57094 0
qnx4 6345 0
hfsplus 64974 0
hfs 37094 0
minix 21517 0
ntfs 158011 0
vfat 7832 0
msdos 6265 0
fat 39741 2 vfat,msdos
jfs 137530 0
xfs 736926 0
exportfs 3066 1 xfs
reiserfs 193312 0
ext4 273039 0
jbd2 61357 1 ext4
crc16 1311 1 ext4
ext2 53155 0
cryptd 5422 0
aes_x86_64 7380 2
aes_generic 26090 1 aes_x86_64
ppdev 5299 0
lp 8078 0
parport 25598 2 ppdev,lp
acpi_cpufreq 5673 0
cpufreq_stats 2649 0
cpufreq_conservative 7886 0
cpufreq_powersave 926 0
cpufreq_userspace 1904 0
binfmt_misc 6446 1
uinput 6654 1
fuse 50041 5
loop 12218 0
joydev 8344 0
snd_hda_codec_idt 44345 1
arc4 1314 2
snd_hda_intel 19402 1
ecb 1865 2
snd_hda_codec 64924 2 snd_hda_codec_idt,snd_hda_intel
snd_hwdep 5468 1 snd_hda_codec
snd_pcm_oss 31980 0
snd_mixer_oss 12687 1 snd_pcm_oss
pcmcia 29415 0
snd_pcm 61553 3 snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_midi 4454 0
snd_rawmidi 15945 1 snd_seq_midi
snd_seq_midi_event 4738 1 snd_seq_midi
iwl3945 51692 0
snd_seq 42374 2 snd_seq_midi,snd_seq_midi_event
iwlcore 84262 1 iwl3945
nouveau 366209 3
snd_timer 16288 2 snd_pcm,snd_seq
snd_seq_device 4515 3 snd_seq_midi,snd_rawmidi,snd_seq
mac80211 148124 2 iwl3945,iwlcore
dell_wmi 2579 0
ttm 39325 1 nouveau
drm_kms_helper 19995 1 nouveau
cfg80211 114001 3 iwl3945,iwlcore,mac80211
yenta_socket 18897 0
rsrc_nonstatic 6873 1 yenta_socket
psmouse 44995 0
dell_laptop 5040 0
video 18189 0
tpm_tis 7349 0
tpm 9843 1 tpm_tis
tpm_bios 4629 1 tpm
dcdbas 4992 1 dell_laptop
evdev 7426 24
pcmcia_core 11412 3 pcmcia,yenta_socket,rsrc_nonstatic
serio_raw 3726 0
snd 46659 13
snd_hda_codec_idt,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
wmi 5443 1 dell_wmi
i2c_i801 7822 0
rfkill 13314 3 cfg80211,dell_laptop
output 1732 1 video
battery 5518 0
ac 2200 0
drm 143465 5 nouveau,ttm,drm_kms_helper
i2c_algo_bit 4297 1 nouveau
rng_core 3166 0
processor 28802 3 acpi_cpufreq
i2c_core 15804 5
nouveau,drm_kms_helper,i2c_i801,drm,i2c_algo_bit
button 4706 1 nouveau
soundcore 4726 1 snd
snd_page_alloc 6097 2 snd_hda_intel,snd_pcm
intel_agp 25635 0
dm_snapshot 24498 0
dm_mirror 11626 0
dm_region_hash 6640 1 dm_mirror
dm_log 7645 2 dm_mirror,dm_region_hash
ext3 105714 3
jbd 36203 1 ext3
mbcache 5152 3 ext4,ext2,ext3
dm_mod 54789 9 dm_snapshot,dm_mirror,dm_log
raid1 18423 0
md_mod 76980 1 raid1
sg 19029 0
sr_mod 12711 0
sd_mod 30243 5
crc_t10dif 1284 1 sd_mod
cdrom 29769 1 sr_mod
ata_generic 3023 0
ata_piix 20556 5
libata 132830 2 ata_generic,ata_piix
uhci_hcd 18218 0
scsi_mod 124407 4 sg,sr_mod,sd_mod,libata
tg3 104200 0
ide_pci_generic 2828 0
ehci_hcd 29920 0
libphy 14000 1 tg3
ide_core 76791 1 ide_pci_generic
usbcore 124669 3 uhci_hcd,ehci_hcd
nls_base 6369 9
nls_utf8,nls_cp437,hfsplus,hfs,ntfs,vfat,fat,jfs,usbcore
thermal 12046 0
thermal_sys 12036 3 video,processor,thermal
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