[Bug 67550] Radeon+Intel GPU with HDMI audio on Intel
https://bugs.freedesktop.org/show_bug.cgi?id=67550 Martin Peres changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--- |MOVED --- Comment #10 from Martin Peres --- -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/xorg/driver/xf86-video-ati/issues/74. -- You are receiving this mail because: You are the assignee for the bug.___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org https://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 70880] No HDMI Audio on RS880 [Radeon HD 4290]
https://bugs.freedesktop.org/show_bug.cgi?id=70880 Alex Deucher changed: What|Removed |Added Assignee|xorg-driver-ati@lists.x.org |dri-devel@lists.freedesktop ||.org QA Contact|xorg-t...@lists.x.org | Product|xorg|DRI Component|Driver/Radeon |DRM/Radeon -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 70880] No HDMI Audio on RS880 [Radeon HD 4290]
https://bugs.freedesktop.org/show_bug.cgi?id=70880 --- Comment #8 from e.swanson+xorgb...@alloscomp.com --- I don't think this bug is a duplicate. It occurred with 3.8.0-29 (http://packages.ubuntu.com/raring/any/linux-image-3.8.0-29-generic) in Ubuntu 13.04. Also, I don't see two sets of modes, and I'm using 1280x720. -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 70880] No HDMI Audio on RS880 [Radeon HD 4290]
https://bugs.freedesktop.org/show_bug.cgi?id=70880 --- Comment #7 from Tom Yan --- By the way, soon after I replied you I found that the audio could be affected by the resolution you are using. See the following bug: https://bugs.freedesktop.org/show_bug.cgi?id=69675 >From what I understand, it means that I can hear sound with the resolution I am using with rate 44100Hz could be considered some sort of luck. Therefore maybe you can try different rate with different resolution and refresh rate to see if your problem is of the same nature. Or you can try with a newer kernel, the fixes are applied in 3.12-rc5. Yet I might not be right about anything. I am having no luck with the new kernel myself (since it seems to bring other problems). -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 70880] No HDMI Audio on RS880 [Radeon HD 4290]
https://bugs.freedesktop.org/show_bug.cgi?id=70880 --- Comment #6 from e.swanson+xorgb...@alloscomp.com --- >Mind changing defaults.pcm.dmix.rate to 44100 to see if we share the same >problem? Unfortunately, no such luck. I changed that setting in asound.conf and tried a speaker-test forced to that rate, still no sound. $ speaker-test -c 2 -r 44100 -D hw:1,3 speaker-test 1.0.27.1 Playback device is hw:1,3 Stream parameters are 44100Hz, S16_LE, 2 channels Using 16 octaves of pink noise Rate set to 44100Hz (requested 44100Hz) Buffer size range from 64 to 16384 Period size range from 32 to 8192 Using max buffer size 16384 Periods = 4 was set period_size = 4096 was set buffer_size = 16384 0 - Front Left 1 - Front Right Time per period = 5.577833 -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 70880] No HDMI Audio on RS880 [Radeon HD 4290]
https://bugs.freedesktop.org/show_bug.cgi?id=70880 --- Comment #5 from Tom Yan --- https://bugs.freedesktop.org/show_bug.cgi?id=70660 Mind changing defaults.pcm.dmix.rate to 44100 to see if we share the same problem? -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 70880] No HDMI Audio on RS880 [Radeon HD 4290]
https://bugs.freedesktop.org/show_bug.cgi?id=70880 --- Comment #4 from e.swanson+xorgb...@alloscomp.com --- Created attachment 88140 --> https://bugs.freedesktop.org/attachment.cgi?id=88140&action=edit output of aplay -L and aplay -l -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 70880] No HDMI Audio on RS880 [Radeon HD 4290]
https://bugs.freedesktop.org/show_bug.cgi?id=70880 --- Comment #3 from e.swanson+xorgb...@alloscomp.com --- Created attachment 88139 --> https://bugs.freedesktop.org/attachment.cgi?id=88139&action=edit output of 'sudo avivotool regs hdmi' -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 70880] No HDMI Audio on RS880 [Radeon HD 4290]
https://bugs.freedesktop.org/show_bug.cgi?id=70880 --- Comment #2 from e.swanson+xorgb...@alloscomp.com --- Created attachment 88138 --> https://bugs.freedesktop.org/attachment.cgi?id=88138&action=edit lspci output -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 70880] No HDMI Audio on RS880 [Radeon HD 4290]
https://bugs.freedesktop.org/show_bug.cgi?id=70880 --- Comment #1 from e.swanson+xorgb...@alloscomp.com --- Created attachment 88137 --> https://bugs.freedesktop.org/attachment.cgi?id=88137&action=edit asound.conf file from the machine -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 70880] New: No HDMI Audio on RS880 [Radeon HD 4290]
https://bugs.freedesktop.org/show_bug.cgi?id=70880 Priority: medium Bug ID: 70880 Assignee: xorg-driver-ati@lists.x.org Summary: No HDMI Audio on RS880 [Radeon HD 4290] QA Contact: xorg-t...@lists.x.org Severity: normal Classification: Unclassified OS: All Reporter: e.swanson+xorgb...@alloscomp.com Hardware: Other Status: NEW Version: unspecified Component: Driver/Radeon Product: xorg Created attachment 88136 --> https://bugs.freedesktop.org/attachment.cgi?id=88136&action=edit dmesg on 3.11.6 HDMI audio was working at some point in the past. Some upgrades or changes I did while on Ubuntu 13.04 caused it to stop working, so I tried to upgrade to 13.10. I also tried upgrading to a newer 3.11 generic kernel (which didn't help). $ uname -a Linux fserv 3.11.6-031106-generic #201310181453 SMP Fri Oct 18 18:54:15 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux I have the radeon.audio=1 parameter in my kernel command line, and I've got the 1,3 device in my aplay -l. When I try playing a sound through the speakers, using mplayer, aplay, or speaker-test, it looks like it's working, but I get no sound. The TV's sound works fine with other machines, and used to work with this machine. I've attached my dmesg, the output of avivotools regs hdmi, some output from aplay, and my asound.conf. -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 67528] No HDMI audio on AMD A8-5500 APU with Radeon HD 7560D
https://bugs.freedesktop.org/show_bug.cgi?id=67528 Alex Deucher changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--- |FIXED -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 67528] No HDMI audio on AMD A8-5500 APU with Radeon HD 7560D
https://bugs.freedesktop.org/show_bug.cgi?id=67528 --- Comment #13 from derh...@gmail.com --- I just tested the linux 3.12-r1 kernel and hdmi audio is working, thanks guys!! -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 67550] Radeon+Intel GPU with HDMI audio on Intel
https://bugs.freedesktop.org/show_bug.cgi?id=67550 Andre Heider changed: What|Removed |Added Assignee|dri-devel@lists.freedesktop |xorg-driver-ati@lists.x.org |.org| QA Contact||xorg-t...@lists.x.org Product|DRI |xorg Version|DRI CVS |git Component|General |Driver/Radeon --- Comment #9 from Andre Heider --- Status: #2 work's as advertised #3 and #4: That's xinerama with the attached xorg.conf, right? That wasn't the intention, so I guess noone cares #1 is still open (cursor flickering), reassigning to drm/radeon, as I guess that's the culprint (In reply to comment #8) No, plain xfce without compositor here -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 67528] No HDMI audio on AMD A8-5500 APU with Radeon HD 7560D
https://bugs.freedesktop.org/show_bug.cgi?id=67528 --- Comment #12 from Rafał Miłecki --- You can also watch my poor tries on dri-devel, for example: [PATCH 1/2] drm/radeon: use loop for initializing AFMT blocks http://lists.freedesktop.org/archives/dri-devel/2013-August/042678.html [PATCH V2 2/2] drm/radeon: initialize AFMT blocks on DCE6 http://lists.freedesktop.org/archives/dri-devel/2013-August/042679.html [PATCH] drm/radeon: add very basic support for audio block on DCE6 http://lists.freedesktop.org/archives/dri-devel/2013-August/042743.html -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 67528] No HDMI audio on AMD A8-5500 APU with Radeon HD 7560D
https://bugs.freedesktop.org/show_bug.cgi?id=67528 --- Comment #11 from derh...@gmail.com --- Nice, let me know if I can assist you with some testing -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 67528] No HDMI audio on AMD A8-5500 APU with Radeon HD 7560D
https://bugs.freedesktop.org/show_bug.cgi?id=67528 Alex Deucher changed: What|Removed |Added Severity|normal |enhancement --- Comment #10 from Alex Deucher --- We've working on support for DCE6+ audio internally. We'll hopefully be able to release something soon. -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 67528] No HDMI audio on AMD A8-5500 APU with Radeon HD 7560D
https://bugs.freedesktop.org/show_bug.cgi?id=67528 --- Comment #9 from derh...@gmail.com --- Ok, good to know. At least I know I'm not doing something wrong. Thanks for the info -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 67528] No HDMI audio on AMD A8-5500 APU with Radeon HD 7560D
https://bugs.freedesktop.org/show_bug.cgi?id=67528 --- Comment #8 from Rafał Miłecki --- This is ARUBA, which means DCE6.1 (see http://xorg.freedesktop.org/wiki/RadeonFeature/) Unfortunately audio is supported on DCE2 to DCE5 only. Right now I'm too busy with commercial projects to work on DCE6 :( -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 67528] No HDMI audio on AMD A8-5500 APU with Radeon HD 7560D
https://bugs.freedesktop.org/show_bug.cgi?id=67528 --- Comment #7 from derh...@gmail.com --- Created attachment 83293 --> https://bugs.freedesktop.org/attachment.cgi?id=83293&action=edit aplay log for fglrx.ko -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 67528] No HDMI audio on AMD A8-5500 APU with Radeon HD 7560D
https://bugs.freedesktop.org/show_bug.cgi?id=67528 --- Comment #6 from derh...@gmail.com --- Created attachment 83292 --> https://bugs.freedesktop.org/attachment.cgi?id=83292&action=edit Xorg log for fglrx.ko -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 67528] No HDMI audio on AMD A8-5500 APU with Radeon HD 7560D
https://bugs.freedesktop.org/show_bug.cgi?id=67528 --- Comment #5 from derh...@gmail.com --- Created attachment 83291 --> https://bugs.freedesktop.org/attachment.cgi?id=83291&action=edit dmesg for fglrx.ko -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 67528] No HDMI audio on AMD A8-5500 APU with Radeon HD 7560D
https://bugs.freedesktop.org/show_bug.cgi?id=67528 --- Comment #4 from derh...@gmail.com --- Created attachment 83290 --> https://bugs.freedesktop.org/attachment.cgi?id=83290&action=edit aplay log for radeon.ko -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 67528] No HDMI audio on AMD A8-5500 APU with Radeon HD 7560D
https://bugs.freedesktop.org/show_bug.cgi?id=67528 --- Comment #3 from derh...@gmail.com --- Created attachment 83289 --> https://bugs.freedesktop.org/attachment.cgi?id=83289&action=edit Xorg log for radeon.ko -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 67528] No HDMI audio on AMD A8-5500 APU with Radeon HD 7560D
https://bugs.freedesktop.org/show_bug.cgi?id=67528 --- Comment #2 from derh...@gmail.com --- Created attachment 83288 --> https://bugs.freedesktop.org/attachment.cgi?id=83288&action=edit dmesg for radeon.ko -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 67528] No HDMI audio on AMD A8-5500 APU with Radeon HD 7560D
https://bugs.freedesktop.org/show_bug.cgi?id=67528 --- Comment #1 from Rafał Miłecki --- Not even a dmesg? :( -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 67528] New: No HDMI audio on AMD A8-5500 APU with Radeon HD 7560D
https://bugs.freedesktop.org/show_bug.cgi?id=67528 Priority: medium Bug ID: 67528 Assignee: xorg-driver-ati@lists.x.org Summary: No HDMI audio on AMD A8-5500 APU with Radeon HD 7560D QA Contact: xorg-t...@lists.x.org Severity: normal Classification: Unclassified OS: Linux (All) Reporter: derh...@gmail.com Hardware: x86-64 (AMD64) Status: NEW Version: unspecified Component: Driver/Radeon Product: xorg I cannot get any audio out of the mainboards HDMI port. The system is booted with radeon.audio=1, the HDMI port is listed correctly in aplay -l and every channel is unmuted. I tried the kernels 3.9.x, 3.10.x and 3.11-rc3. Audio works with the fglrx driver. -- You are receiving this mail because: You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI audio on HD 2600 not working
Le dimanche 09 janvier 2011 à 10:06 +0100, Xavier Bestel a écrit : > Hi, > > I've just bought an (used) HDMI audio amp (Yamaha RX-V1600) and tried to > connect it to my HTPC (pc running XBMC, debian/squeeze using > xserver-xorg-video-radeon 1:6.13.1-2+squeeze1 + kernel 2.6.37-rc7-amd64, > with a Radeon RH 2600), via a DVI-to-HDMI cable. There are 2 cables > running from the card, one to the amp, an other one to a monitor. So now it sort-of works, but I have to boot with the monitor disconnected, then plug it afterwards. I have some "stereo mode not supported" messages in the log, but I can hear some sound. So first question: why is that, and how to make sound go to the right connector ? I tried switching the connectors, but same result. I don't switch off that machine very often, but having to unplug/replug isn't that practical. Then, I have a little problem: there's only a 2-channels mode supported. When using speaker-test from ALSA package, all other configuration result in: [r...@awak:~]$ LANG=C speaker-test -D hw:1,3 -c 5 speaker-test 1.0.23 Playback device is hw:1,3 Stream parameters are 48000Hz, S16_LE, 5 channels Using 16 octaves of pink noise Channels count (5) not available for playbacks: Invalid argument Setting of hwparams failed: Invalid argument Passthrough-mode with DTS or Dolby works, but as it causes its share of troubles I'd prefer for n-channels (with n!=2) to work. Does someone know how do to that ? Thanks, Xav ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI audio on HD 2600 not working
Le dimanche 09 janvier 2011 à 10:06 +0100, Xavier Bestel a écrit : > Hi, > > I've just bought an (used) HDMI audio amp (Yamaha RX-V1600) and tried to > connect it to my HTPC (pc running XBMC, debian/squeeze using > xserver-xorg-video-radeon 1:6.13.1-2+squeeze1 + kernel 2.6.37-rc7-amd64, > with a Radeon RH 2600), via a DVI-to-HDMI cable. There are 2 cables > running from the card, one to the amp, an other one to a monitor. If that can help, here's a bit of log: [9.040206] [drm] radeon kernel modesetting enabled. [9.040264] radeon :01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [9.040270] radeon :01:00.0: setting latency timer to 64 [9.042764] [drm] initializing kernel modesetting (RV630 0x1002:0x9589). [9.100919] [drm] register mmio base: 0xE040 [9.100922] [drm] register mmio size: 65536 [9.101185] ATOM BIOS: GV [9.101212] radeon :01:00.0: VRAM: 512M 0x - 0x1FFF (512M used) [9.101214] radeon :01:00.0: GTT: 512M 0x2000 - 0x3FFF [9.101648] [drm] Detected VRAM RAM=512M, BAR=256M [9.101651] [drm] RAM width 128bits DDR [9.136058] [TTM] Zone kernel: Available graphics memory: 2029842 kiB. [9.136061] [TTM] Initializing pool allocator. [9.136083] [drm] radeon: 512M of VRAM memory ready [9.136085] [drm] radeon: 512M of GTT memory ready. [9.136144] radeon :01:00.0: irq 44 for MSI/MSI-X [9.136150] radeon :01:00.0: radeon: using MSI. [9.136179] [drm] radeon: irq initialized. [9.136182] [drm] GART: num cpu pages 131072, num gpu pages 131072 [9.137748] [drm] Loading RV630 Microcode [9.638417] radeon :01:00.0: WB enabled [9.670180] [drm] ring test succeeded in 1 usecs [9.670302] [drm] radeon: ib pool ready. [9.670377] [drm] ib test succeeded in 0 usecs [9.670379] [drm] Enabling audio support [9.670386] failed to evaluate ATIF got AE_BAD_PARAMETER [9.670629] [drm] Radeon Display Connectors [9.670631] [drm] Connector 0: [9.670632] [drm] DVI-I [9.670634] [drm] HPD1 [9.670636] [drm] DDC: 0x7e50 0x7e50 0x7e54 0x7e54 0x7e58 0x7e58 0x7e5c 0x7e5c [9.670638] [drm] Encoders: [9.670639] [drm] DFP1: INTERNAL_KLDSCP_TMDS1 [9.670641] [drm] CRT2: INTERNAL_KLDSCP_DAC2 [9.670643] [drm] Connector 1: [9.670644] [drm] DIN [9.670645] [drm] Encoders: [9.670647] [drm] TV1: INTERNAL_KLDSCP_DAC2 [9.670648] [drm] Connector 2: [9.670650] [drm] DVI-I [9.670651] [drm] HPD2 [9.670653] [drm] DDC: 0x7e40 0x7e40 0x7e44 0x7e44 0x7e48 0x7e48 0x7e4c 0x7e4c [9.670655] [drm] Encoders: [9.670656] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [9.670658] [drm] DFP2: INTERNAL_LVTM1 ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
HDMI audio on HD 2600 not working
Hi, I've just bought an (used) HDMI audio amp (Yamaha RX-V1600) and tried to connect it to my HTPC (pc running XBMC, debian/squeeze using xserver-xorg-video-radeon 1:6.13.1-2+squeeze1 + kernel 2.6.37-rc7-amd64, with a Radeon RH 2600), via a DVI-to-HDMI cable. There are 2 cables running from the card, one to the amp, an other one to a monitor. The problem is that I can't hear anything on the amp. Here are the outputs on the machine: [r...@awak:~]$ aplay -l List of PLAYBACK Hardware Devices card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 card 1: HDMI [HDA ATI HDMI], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 Here's how I try to play something: [r...@awak:~]$ aplay -D hw:1,3 /usr/share/sounds/shutdown1.wav Playing WAVE '/usr/share/sounds/shutdown1.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo Warning: rate is not accurate (requested = 44100Hz, got = 48000Hz) please, try the plug plugin ... which does nothing (note that I don't fully dismiss the possibility I could have misconfigured that complex beast of an amp). I don't care too much about the wrong rate for now. When reading the apm's documentation, they say the HDMI device has to support HDCP. Could that be the problem ? Is there something to configure somewhere to have that activated ? Thanks, Xav ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI Audio on
Rafał Miłecki schrieb: > W dniu 16 kwietnia 2010 10:00 użytkownik Marius Gröger > napisał: >> Rafał Miłecki schrieb: >>> 2010/4/16 Luis R. Rodriguez : On Tue, Mar 9, 2010 at 3:29 PM, Rafał Miłecki wrote: > Basic HDMI is in 2.6.33, it works for most R6xx. Some improvements and > R7xx support should hit 2.6.34. Alright, thanks, I just tested 2.6.33.2 drm (Courtesy of Ubuntu 10.04 with 2.6.32 shipping the 33.2 drm at the moment) with an RV770 but got no HDMI audio, I'm going to jump to 2.6.34 to see if I see some noise bleeps. >>> For audio on RV770 you need 2.6.34-rc4 or newer. Please note >>> 2.6.34-rc3 is *too old*. >> Any new on the HDMI audio buffer filling issue which initially causes >> the actual output to be muted for about 5 seconds? > > I think it was you who I talked for a moment privately? Yes that's right. :-) I tried drm-radeon-testing the other day and it failed to properly suspend/resume, so right now I'm unable to try and see for myself if any of the recent commits fix this issue. So I thought to poll for updates here on this list, this time in public as others may also be interested in this. > I tried to hack on audio IRQ first, something that Christian almost > (or already?) finished now. I've to see if/how will this impact on out > buffer stuff. Ok, thanks for the update! Marius ps. since I'm not a subscriber I'll now better shut up as I don't want to cause even more effort for the list maintainter. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI Audio on
2010/4/16 Luis R. Rodriguez : > On Fri, Apr 16, 2010 at 12:48 AM, Rafał Miłecki wrote: >> 2010/4/16 Luis R. Rodriguez : >>> On Tue, Mar 9, 2010 at 3:29 PM, Rafał Miłecki wrote: Basic HDMI is in 2.6.33, it works for most R6xx. Some improvements and R7xx support should hit 2.6.34. >>> >>> Alright, thanks, I just tested 2.6.33.2 drm (Courtesy of Ubuntu 10.04 >>> with 2.6.32 shipping the 33.2 drm at the moment) with an RV770 but got >>> no HDMI audio, I'm going to jump to 2.6.34 to see if I see some noise >>> bleeps. >> >> For audio on RV770 you need 2.6.34-rc4 or newer. Please note >> 2.6.34-rc3 is *too old*. > > I'm on 2.6.34-rc4 on Ubuntu 10.04 and glad to see audio finally works. Kick > ass. That's great, thanks for reporting back! :) Audio may eat some of your CPU for now, as it polls audio engine for state. This should be totally improved with 2.6.35 I hope (thanks goes to Christian). -- Rafał ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI Audio on
W dniu 16 kwietnia 2010 10:00 użytkownik Marius Gröger napisał: > Rafał Miłecki schrieb: >> 2010/4/16 Luis R. Rodriguez : >>> On Tue, Mar 9, 2010 at 3:29 PM, Rafał Miłecki wrote: Basic HDMI is in 2.6.33, it works for most R6xx. Some improvements and R7xx support should hit 2.6.34. >>> Alright, thanks, I just tested 2.6.33.2 drm (Courtesy of Ubuntu 10.04 >>> with 2.6.32 shipping the 33.2 drm at the moment) with an RV770 but got >>> no HDMI audio, I'm going to jump to 2.6.34 to see if I see some noise >>> bleeps. >> >> For audio on RV770 you need 2.6.34-rc4 or newer. Please note >> 2.6.34-rc3 is *too old*. > > Any new on the HDMI audio buffer filling issue which initially causes > the actual output to be muted for about 5 seconds? I think it was you who I talked for a moment privately? I tried to hack on audio IRQ first, something that Christian almost (or already?) finished now. I've to see if/how will this impact on out buffer stuff. -- Rafał ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI Audio on
On Fri, Apr 16, 2010 at 12:48 AM, Rafał Miłecki wrote: > 2010/4/16 Luis R. Rodriguez : >> On Tue, Mar 9, 2010 at 3:29 PM, Rafał Miłecki wrote: >>> Basic HDMI is in 2.6.33, it works for most R6xx. Some improvements and >>> R7xx support should hit 2.6.34. >> >> Alright, thanks, I just tested 2.6.33.2 drm (Courtesy of Ubuntu 10.04 >> with 2.6.32 shipping the 33.2 drm at the moment) with an RV770 but got >> no HDMI audio, I'm going to jump to 2.6.34 to see if I see some noise >> bleeps. > > For audio on RV770 you need 2.6.34-rc4 or newer. Please note > 2.6.34-rc3 is *too old*. I'm on 2.6.34-rc4 on Ubuntu 10.04 and glad to see audio finally works. Kick ass. Luis ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI Audio on
Rafał Miłecki schrieb: > 2010/4/16 Luis R. Rodriguez : >> On Tue, Mar 9, 2010 at 3:29 PM, Rafał Miłecki wrote: >>> Basic HDMI is in 2.6.33, it works for most R6xx. Some improvements and >>> R7xx support should hit 2.6.34. >> Alright, thanks, I just tested 2.6.33.2 drm (Courtesy of Ubuntu 10.04 >> with 2.6.32 shipping the 33.2 drm at the moment) with an RV770 but got >> no HDMI audio, I'm going to jump to 2.6.34 to see if I see some noise >> bleeps. > > For audio on RV770 you need 2.6.34-rc4 or newer. Please note > 2.6.34-rc3 is *too old*. Any new on the HDMI audio buffer filling issue which initially causes the actual output to be muted for about 5 seconds? Thanks Marius ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI Audio on
2010/4/16 Luis R. Rodriguez : > On Tue, Mar 9, 2010 at 3:29 PM, Rafał Miłecki wrote: >> Basic HDMI is in 2.6.33, it works for most R6xx. Some improvements and >> R7xx support should hit 2.6.34. > > Alright, thanks, I just tested 2.6.33.2 drm (Courtesy of Ubuntu 10.04 > with 2.6.32 shipping the 33.2 drm at the moment) with an RV770 but got > no HDMI audio, I'm going to jump to 2.6.34 to see if I see some noise > bleeps. For audio on RV770 you need 2.6.34-rc4 or newer. Please note 2.6.34-rc3 is *too old*. -- Rafał ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI Audio on
On Tue, Mar 9, 2010 at 3:29 PM, Rafał Miłecki wrote: > 2010/3/9 Luis R. Rodriguez : >> 2009/12/7 Rafał Miłecki : >>> 2009/12/7 Marius Gröger : Hi All, first off, sorry if I overlooked any resources - I search the web and the mailing list archives the best I could. In July Luis R. Rodriguez ported parts of radeonhd's HDMI audio support over to the radeon driver: http://lists.x.org/archives/xorg-driver-ati/2009-July/010722.html http://lists.opensuse.org/radeonhd/2009-07/msg00188.html The opensuse.org version features some replies indicating that the port was not complete. Has there been any improvement on this? Can I help by doing some testing on my Radeon 3200HD based GPU? >>> >>> I think no one is working on HDMI port to radeon. However Christian >>> (author of HDMI for radeonhd) ported his work to KMS. Hopefully we >>> will see this in 2.6.33-rc1. >> >> Curious, did HDMI port to the radeon KMS get into 2.6.33 or 2.6.34? > > Basic HDMI is in 2.6.33, it works for most R6xx. Some improvements and > R7xx support should hit 2.6.34. Alright, thanks, I just tested 2.6.33.2 drm (Courtesy of Ubuntu 10.04 with 2.6.32 shipping the 33.2 drm at the moment) with an RV770 but got no HDMI audio, I'm going to jump to 2.6.34 to see if I see some noise bleeps. Luis ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI Audio on
2010/3/9 Luis R. Rodriguez : > 2009/12/7 Rafał Miłecki : >> 2009/12/7 Marius Gröger : >>> Hi All, >>> >>> first off, sorry if I overlooked any resources - I search the web and >>> the mailing list archives the best I could. >>> >>> In July Luis R. Rodriguez ported parts of radeonhd's HDMI audio support >>> over to the radeon driver: >>> >>> http://lists.x.org/archives/xorg-driver-ati/2009-July/010722.html >>> http://lists.opensuse.org/radeonhd/2009-07/msg00188.html >>> >>> The opensuse.org version features some replies indicating that the port >>> was not complete. >>> >>> Has there been any improvement on this? Can I help by doing some testing >>> on my Radeon 3200HD based GPU? >> >> I think no one is working on HDMI port to radeon. However Christian >> (author of HDMI for radeonhd) ported his work to KMS. Hopefully we >> will see this in 2.6.33-rc1. > > Curious, did HDMI port to the radeon KMS get into 2.6.33 or 2.6.34? Basic HDMI is in 2.6.33, it works for most R6xx. Some improvements and R7xx support should hit 2.6.34. -- Rafał ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI Audio on
2009/12/7 Rafał Miłecki : > 2009/12/7 Marius Gröger : >> Hi All, >> >> first off, sorry if I overlooked any resources - I search the web and >> the mailing list archives the best I could. >> >> In July Luis R. Rodriguez ported parts of radeonhd's HDMI audio support >> over to the radeon driver: >> >> http://lists.x.org/archives/xorg-driver-ati/2009-July/010722.html >> http://lists.opensuse.org/radeonhd/2009-07/msg00188.html >> >> The opensuse.org version features some replies indicating that the port >> was not complete. >> >> Has there been any improvement on this? Can I help by doing some testing >> on my Radeon 3200HD based GPU? > > I think no one is working on HDMI port to radeon. However Christian > (author of HDMI for radeonhd) ported his work to KMS. Hopefully we > will see this in 2.6.33-rc1. Curious, did HDMI port to the radeon KMS get into 2.6.33 or 2.6.34? Luis ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI Audio on
2009/12/8 Marius Gröger : > Rafał Miłecki schrieb: >> Xv (as Xv not only scales but also converts colors). I don't think >> there are any other Xv differences. I've never seen any tearing using >> radeonhd. > > Thanks for sharing your experiences on the matter. Actually I just now realized I've compared non-KMS radeonhd with KMS radeon. So that was KMS vs. non-KMS. Maybe it was KMS that introduced improvement for me. I'd need to try non-KMS radeon driver. >> Probably the most "right" thing is KMS. But I'd suggest waiting for >> 2.6.33-rc1 at least unless you like experimenting. > > You're probably right... Too bad though that one now has to abandon his > distro kernel if wanting to try out bleeding edge GPU drivers. Well, I'm > sure this has been discussed at length already ;-) Given some time, the > distro's base kernel might be good enought to be able to just try out > different kernel modules. That is caused by moving GPU drivers to kernel and that movement has some really important and nice reason. But finally we should get stable kernel drivers (KMS) and all distros including then :) -- Rafał ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI Audio on
Rafał Miłecki schrieb: > Xv (as Xv not only scales but also converts colors). I don't think > there are any other Xv differences. I've never seen any tearing using > radeonhd. Thanks for sharing your experiences on the matter. > Probably the most "right" thing is KMS. But I'd suggest waiting for > 2.6.33-rc1 at least unless you like experimenting. You're probably right... Too bad though that one now has to abandon his distro kernel if wanting to try out bleeding edge GPU drivers. Well, I'm sure this has been discussed at length already ;-) Given some time, the distro's base kernel might be good enought to be able to just try out different kernel modules. Regards Marius ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI Audio on
2009/12/7 Marius Gröger : > Let me ask my original question the other way round: playing video on my > 3200HD over HDMI - would I actually benefit from using the radeon driver > (vs. the radeonhd), provided I somehow get the HDMI audio ported? > http://www.x.org/wiki/radeon says that this driver has (better) video > playback, but - without knowing any of the details - the radeonhd driver > seems to do fine so far. Both drivers implement Xv, however radeon may be little better that radeonhd. I think I've experienced that when testing 1080p movie, but did not really measure that. One I'm sure I didn't notice any difference between drivers playing movies up to 720p. On the other hand I know radeonhd has some nice work done by Yang about colors for Xv (as Xv not only scales but also converts colors). I don't think there are any other Xv differences. I've never seen any tearing using radeonhd. > If you ask: why bother if your system is ok as it is? - well, I like to > run the "right" thing, so if there is more OSS focus on the radeon > driver I want to use it. Secondly, I like to optimize things, so if > there's a better driver I want to use it. I'm sure you know what I mean :-) Probably the most "right" thing is KMS. But I'd suggest waiting for 2.6.33-rc1 at least unless you like experimenting. -- Rafał ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI Audio on
On Mon, 2009-12-07 at 16:41 +0100, Marius Gröger wrote: > Rafał Miłecki schrieb: > > I think no one is working on HDMI port to radeon. However Christian > > (author of HDMI for radeonhd) ported his work to KMS. Hopefully we > > will see this in 2.6.33-rc1. > > Well all that KMS stuff is a bit to bleeding edge for me - not that I > wouldn't trust that stuff but I rather stick with my distro kernels. > > Let me ask my original question the other way round: playing video on my > 3200HD over HDMI - would I actually benefit from using the radeon driver > (vs. the radeonhd), provided I somehow get the HDMI audio ported? > http://www.x.org/wiki/radeon says that this driver has (better) video > playback, but - without knowing any of the details - the radeonhd driver > seems to do fine so far. > > If you ask: why bother if your system is ok as it is? - well, I like to > run the "right" thing, so if there is more OSS focus on the radeon > driver I want to use it. Secondly, I like to optimize things, so if > there's a better driver I want to use it. I'm sure you know what I mean :-) Yes, of course. The "right" thing to do it to switch to KMS these days. Xav ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI Audio on Radeon (ab)using KMS
> > Has there been any improvement on this? Can I help by doing some testing > > on my Radeon 3200HD based GPU? > > I think no one is working on HDMI port to radeon. However Christian > (author of HDMI for radeonhd) ported his work to KMS. Hopefully we > will see this in 2.6.33-rc1. The HDMI KMS audio technology does not appear to be in linux-next, or am I blind? If the code is ready then perhaps you should ask the Christian to commit it there so that it can be moved into the git-release tree sooner rather than later? signature.asc Description: This is a digitally signed message part. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI Audio on
Rafał Miłecki schrieb: > I think no one is working on HDMI port to radeon. However Christian > (author of HDMI for radeonhd) ported his work to KMS. Hopefully we > will see this in 2.6.33-rc1. Well all that KMS stuff is a bit to bleeding edge for me - not that I wouldn't trust that stuff but I rather stick with my distro kernels. Let me ask my original question the other way round: playing video on my 3200HD over HDMI - would I actually benefit from using the radeon driver (vs. the radeonhd), provided I somehow get the HDMI audio ported? http://www.x.org/wiki/radeon says that this driver has (better) video playback, but - without knowing any of the details - the radeonhd driver seems to do fine so far. If you ask: why bother if your system is ok as it is? - well, I like to run the "right" thing, so if there is more OSS focus on the radeon driver I want to use it. Secondly, I like to optimize things, so if there's a better driver I want to use it. I'm sure you know what I mean :-) Regards Marius ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI Audio on
2009/12/7 Marius Gröger : > Hi All, > > first off, sorry if I overlooked any resources - I search the web and > the mailing list archives the best I could. > > In July Luis R. Rodriguez ported parts of radeonhd's HDMI audio support > over to the radeon driver: > > http://lists.x.org/archives/xorg-driver-ati/2009-July/010722.html > http://lists.opensuse.org/radeonhd/2009-07/msg00188.html > > The opensuse.org version features some replies indicating that the port > was not complete. > > Has there been any improvement on this? Can I help by doing some testing > on my Radeon 3200HD based GPU? I think no one is working on HDMI port to radeon. However Christian (author of HDMI for radeonhd) ported his work to KMS. Hopefully we will see this in 2.6.33-rc1. -- Rafał ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
HDMI Audio on
Hi All, first off, sorry if I overlooked any resources - I search the web and the mailing list archives the best I could. In July Luis R. Rodriguez ported parts of radeonhd's HDMI audio support over to the radeon driver: http://lists.x.org/archives/xorg-driver-ati/2009-July/010722.html http://lists.opensuse.org/radeonhd/2009-07/msg00188.html The opensuse.org version features some replies indicating that the port was not complete. Has there been any improvement on this? Can I help by doing some testing on my Radeon 3200HD based GPU? Regards, Marius ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI audio on R500
On Fri, Jun 5, 2009 at 10:51 PM, Russ Dill wrote: > On Mon, Mar 23, 2009 at 4:20 PM, Alex Deucher wrote: >> >> On 3/23/09, Russ Dill wrote: >> > On Mon, Mar 23, 2009 at 3:29 PM, Alex Deucher >> > wrote: >> > > On 3/23/09, Russ Dill wrote: >> > >> I have a laptop with an HDMI output. In Vista, I can get the Realtek >> > >> HD audio driver to pass audio through the HDMI interface. In Linux, no >> > >> amount of fiddling with IEC958 switiches and PCM devices will get >> > >> audio to come through the HDMI interface. >> > >> >> > >> 00:00.0 Host bridge: ATI Technologies Inc RS480 Host Bridge (rev 10) >> > >> [...] >> > >> 00:14.2 Audio device: ATI Technologies Inc IXP SB4x0 High Definition >> > >> Audio Controller (rev 01) >> > >> [...] >> > >> 01:00.0 VGA compatible controller: ATI Technologies Inc M56P [Radeon >> > >> Mobility X1600] >> > >> >> > >> An alsa developer was thinking that since the video chip interfaces >> > >> with the TMDS encoder chip and must somehow be involved. Is anyone >> > >> aware of any registers or bits that would enable HDMI audio >> > >> pass-through? >> > > >> > > Native HDMI audio support is only available on RS6xx/R6xx/R7xx chips. >> > > I suspect there is either some platform specific magic required in to >> > > get it to work (i.e., some external component does the audio/video >> > > mixing), or your laptop's oem used an external hdmi encoder. Can you >> > > send me your video bios? >> > > >> > > as root: >> > > cd /sys/bus/pci/devices/ >> > > echo 1 > rom >> > > cat rom > /tmp/vbios.rom >> > > echo 0 > rom >> > >> > >> > Attached >> > >> > >> >> Looks pretty standard; internal tmds used for hdmi port. I suspect >> hdmi audio is implemented via some oem-specific solution. > > I had a chance to find the chip that powers this. Its a Silicon Image > TMDS ParallelLink Sil 1930. > > http://www.siliconimage.com/docs/1390_1930_1368_FINAL.pdf > > The product brief says that it connects with I2S, S/PDIF, or HD-Audio > to the audio codec and I2C to the GPU. I'm not sure if the GPU > controls the audio pass-through via I2C or not. > > I don't think any datasheets are publicly available. > It'll be tough without docs or knowing how it's wired up. Alex ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI audio on R500
On Mon, Mar 23, 2009 at 4:20 PM, Alex Deucher wrote: > > On 3/23/09, Russ Dill wrote: > > On Mon, Mar 23, 2009 at 3:29 PM, Alex Deucher wrote: > > > On 3/23/09, Russ Dill wrote: > > >> I have a laptop with an HDMI output. In Vista, I can get the Realtek > > >> HD audio driver to pass audio through the HDMI interface. In Linux, no > > >> amount of fiddling with IEC958 switiches and PCM devices will get > > >> audio to come through the HDMI interface. > > >> > > >> 00:00.0 Host bridge: ATI Technologies Inc RS480 Host Bridge (rev 10) > > >> [...] > > >> 00:14.2 Audio device: ATI Technologies Inc IXP SB4x0 High Definition > > >> Audio Controller (rev 01) > > >> [...] > > >> 01:00.0 VGA compatible controller: ATI Technologies Inc M56P [Radeon > > >> Mobility X1600] > > >> > > >> An alsa developer was thinking that since the video chip interfaces > > >> with the TMDS encoder chip and must somehow be involved. Is anyone > > >> aware of any registers or bits that would enable HDMI audio > > >> pass-through? > > > > > > Native HDMI audio support is only available on RS6xx/R6xx/R7xx chips. > > > I suspect there is either some platform specific magic required in to > > > get it to work (i.e., some external component does the audio/video > > > mixing), or your laptop's oem used an external hdmi encoder. Can you > > > send me your video bios? > > > > > > as root: > > > cd /sys/bus/pci/devices/ > > > echo 1 > rom > > > cat rom > /tmp/vbios.rom > > > echo 0 > rom > > > > > > Attached > > > > > > Looks pretty standard; internal tmds used for hdmi port. I suspect > hdmi audio is implemented via some oem-specific solution. I had a chance to find the chip that powers this. Its a Silicon Image TMDS ParallelLink Sil 1930. http://www.siliconimage.com/docs/1390_1930_1368_FINAL.pdf The product brief says that it connects with I2S, S/PDIF, or HD-Audio to the audio codec and I2C to the GPU. I'm not sure if the GPU controls the audio pass-through via I2C or not. I don't think any datasheets are publicly available. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI audio on R500
On Mon, Mar 23, 2009 at 4:20 PM, Alex Deucher wrote: > On 3/23/09, Russ Dill wrote: >> On Mon, Mar 23, 2009 at 3:29 PM, Alex Deucher wrote: >> > On 3/23/09, Russ Dill wrote: >> >> I have a laptop with an HDMI output. In Vista, I can get the Realtek >> >> HD audio driver to pass audio through the HDMI interface. In Linux, no >> >> amount of fiddling with IEC958 switiches and PCM devices will get >> >> audio to come through the HDMI interface. >> >> >> >> 00:00.0 Host bridge: ATI Technologies Inc RS480 Host Bridge (rev 10) >> >> [...] >> >> 00:14.2 Audio device: ATI Technologies Inc IXP SB4x0 High Definition >> >> Audio Controller (rev 01) >> >> [...] >> >> 01:00.0 VGA compatible controller: ATI Technologies Inc M56P [Radeon >> >> Mobility X1600] >> >> >> >> An alsa developer was thinking that since the video chip interfaces >> >> with the TMDS encoder chip and must somehow be involved. Is anyone >> >> aware of any registers or bits that would enable HDMI audio >> >> pass-through? >> > >> > Native HDMI audio support is only available on RS6xx/R6xx/R7xx chips. >> > I suspect there is either some platform specific magic required in to >> > get it to work (i.e., some external component does the audio/video >> > mixing), or your laptop's oem used an external hdmi encoder. Can you >> > send me your video bios? >> > >> > as root: >> > cd /sys/bus/pci/devices/ >> > echo 1 > rom >> > cat rom > /tmp/vbios.rom >> > echo 0 > rom >> >> >> Attached >> >> > > Looks pretty standard; internal tmds used for hdmi port. I suspect > hdmi audio is implemented via some oem-specific solution. > Looks like I'll have to do some physical examination. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI audio on R500
On 3/23/09, Russ Dill wrote: > On Mon, Mar 23, 2009 at 3:29 PM, Alex Deucher wrote: > > On 3/23/09, Russ Dill wrote: > >> I have a laptop with an HDMI output. In Vista, I can get the Realtek > >> HD audio driver to pass audio through the HDMI interface. In Linux, no > >> amount of fiddling with IEC958 switiches and PCM devices will get > >> audio to come through the HDMI interface. > >> > >> 00:00.0 Host bridge: ATI Technologies Inc RS480 Host Bridge (rev 10) > >> [...] > >> 00:14.2 Audio device: ATI Technologies Inc IXP SB4x0 High Definition > >> Audio Controller (rev 01) > >> [...] > >> 01:00.0 VGA compatible controller: ATI Technologies Inc M56P [Radeon > >> Mobility X1600] > >> > >> An alsa developer was thinking that since the video chip interfaces > >> with the TMDS encoder chip and must somehow be involved. Is anyone > >> aware of any registers or bits that would enable HDMI audio > >> pass-through? > > > > Native HDMI audio support is only available on RS6xx/R6xx/R7xx chips. > > I suspect there is either some platform specific magic required in to > > get it to work (i.e., some external component does the audio/video > > mixing), or your laptop's oem used an external hdmi encoder. Can you > > send me your video bios? > > > > as root: > > cd /sys/bus/pci/devices/ > > echo 1 > rom > > cat rom > /tmp/vbios.rom > > echo 0 > rom > > > Attached > > Looks pretty standard; internal tmds used for hdmi port. I suspect hdmi audio is implemented via some oem-specific solution. Alex ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: HDMI audio on R500
On 3/23/09, Russ Dill wrote: > I have a laptop with an HDMI output. In Vista, I can get the Realtek > HD audio driver to pass audio through the HDMI interface. In Linux, no > amount of fiddling with IEC958 switiches and PCM devices will get > audio to come through the HDMI interface. > > 00:00.0 Host bridge: ATI Technologies Inc RS480 Host Bridge (rev 10) > [...] > 00:14.2 Audio device: ATI Technologies Inc IXP SB4x0 High Definition > Audio Controller (rev 01) > [...] > 01:00.0 VGA compatible controller: ATI Technologies Inc M56P [Radeon > Mobility X1600] > > An alsa developer was thinking that since the video chip interfaces > with the TMDS encoder chip and must somehow be involved. Is anyone > aware of any registers or bits that would enable HDMI audio > pass-through? Native HDMI audio support is only available on RS6xx/R6xx/R7xx chips. I suspect there is either some platform specific magic required in to get it to work (i.e., some external component does the audio/video mixing), or your laptop's oem used an external hdmi encoder. Can you send me your video bios? as root: cd /sys/bus/pci/devices/ echo 1 > rom cat rom > /tmp/vbios.rom echo 0 > rom Alex ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
HDMI audio on R500
I have a laptop with an HDMI output. In Vista, I can get the Realtek HD audio driver to pass audio through the HDMI interface. In Linux, no amount of fiddling with IEC958 switiches and PCM devices will get audio to come through the HDMI interface. 00:00.0 Host bridge: ATI Technologies Inc RS480 Host Bridge (rev 10) [...] 00:14.2 Audio device: ATI Technologies Inc IXP SB4x0 High Definition Audio Controller (rev 01) [...] 01:00.0 VGA compatible controller: ATI Technologies Inc M56P [Radeon Mobility X1600] An alsa developer was thinking that since the video chip interfaces with the TMDS encoder chip and must somehow be involved. Is anyone aware of any registers or bits that would enable HDMI audio pass-through? ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
