04.10.2013 10:06, Olivier Langlois kirjoitti: > Anssi, > > Your patch has been applied on 3.11.3
OK. >> >> I'm especially interested in testers with: >> >> - Older codecs other than 0x1002aa01. My best guess still is that the >> new code works on them as well. >> o On these I'd like to know if multichannel and the new formats >> work, i.e. e.g. >> speaker-test -D hdmi:CARD=Generic,DEV=0 -c8 -r192000 -F S32_LE > > This is working with Codec 0x1002aa01 revisions 0x100300 (Rev ID 3) > except for a small detail. I cannot tell if it is a regression from v1 > of the patch or it was there and I did not noticed when I tested. > > Rear left and rear right channels are flipped. Thanks for testing. That seems a bit strange, I would've expected everything to be flipped if there was a bug there. Are you sure about that? Note that speaker-test speaker order is reversed in the rear when compared to front, i.e. "front left, front right, center, rear right, rear left", since it uses a circular pattern. If you can confirm this, could you enable SND_CONFIG_DEBUG and SND_CONFIG_DEBUG_VERBOSE and CONFIG_SND_VERBOSE_PRINTK, and then provide the dmesg during playback? Thanks. >> >> - Codec 0x1002aa01 revisions 0x100300 (Rev ID 3) or later (see >> /proc/asound/cardX/codec#Y). These are HD7750+ I think. Stuff to be >> tested on these: >> o The ramp up/down stuff, i.e. patch 4. Is there any difference seen >> with these, in the beginning/end (i.e. fade-out/in): >> speaker-test -D hdmi:CARD=Generic,DEV=0,AES0=0x04 -c2 -r48000 > > No noticeable difference than when it is run without the AES0 param > >> speaker-test -D hdmi:CARD=Generic,DEV=0,AES0=0x06 -c2 -r48000 > > From the application the sound is sent normally but no sound at all is > outputed from the speakers. > >> Also, is there a difference in the beginning of these >> (maybe garbage sound and/or slightly slower startup?): >> aplay -Dhdmi:CARD=Generic,DEV=0,AES0=4 -r44100 -f s16_le -c2 >> testi.dts.cut.spdif >> aplay -Dhdmi:CARD=Generic,DEV=0,AES0=6 -r44100 -f s16_le -c2 >> testi.dts.cut.spdif > > Both works. No garbage is heard from neither of them. maybe maybe AES04 > starts playing few ms earlier but if there is a difference, it is > extremely subtle. OK, that is actually reverse what I would've expected. Takashi, do you think we should add the ramp-up/down setting (to spec recommended pcm/non-pcm values) anyway? >> >> o Contents of /proc/asound/cardX/eld#0. I'd like to see the contents >> both with radeon and with the proprietary fglrx driver in use >> > With fglrx 13.10 Beta 2: > > lano1106@whippet2 /proc/asound/card0 $ cat codec#0 Note I said eld#0, not codec#0 :) Though I guess the correct filename is actually eld#0.0. [...] -- Anssi Hannula -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/