On Thu, 2006-05-25 at 11:42 +0200, Johannes Berg wrote:
> On Thu, 2006-05-25 at 18:00 +1000, Benjamin Herrenschmidt wrote:
>
> > So it's bcm's fault ? Did you do a bit of analysis ? that would be
> > useful...
>
> I kinda assumed the list was lagging again and my brother had already
> posted the
On Thu, 2006-05-25 at 10:21 +0300, Eddy Petrişor wrote:
> Same machine here; I have cloned the aoa repo and "made" it.
> Insmod didn't work on any other module but the the soundbus, and
> resulted in a missing symbol.
You probably forgot to load snd-pcm.
johannes
signature.asc
Description: Thi
On 5/18/06, Johannes Berg <[EMAIL PROTECTED]> wrote:
On Thu, 2006-05-18 at 10:25 +0300, Eddy Petrişor wrote:
> Any chance for 5,2 ? What is needed for it? Codec only?
I don't know. If you try loading the modules, the kernel will tell you
something about an unhandled layout id. Alternatively, yo
On Thu, 2006-05-25 at 20:44 +0300, Eddy Petrişor wrote:
> On 5/18/06, Johannes Berg <[EMAIL PROTECTED]> wrote:
> > On Thu, 2006-05-18 at 10:25 +0300, Eddy Petrişor wrote:
> >
> > > Any chance for 5,2 ? What is needed for it? Codec only?
> >
> > I don't know. If you try loading the modules, the kern
On 5/25/06, Eddy Petrişor <[EMAIL PROTECTED]> wrote:
This is on a 2.16.17 kernel
err, 2.6.16.17
--
Regards,
EddyP
=
"Imagination is more important than knowledge" A.Einstein
On Thu, 2006-05-25 at 18:00 +1000, Benjamin Herrenschmidt wrote:
> So it's bcm's fault ? Did you do a bit of analysis ? that would be
> useful...
I kinda assumed the list was lagging again and my brother had already
posted the solution. Yes, bcm does some measuring stuff that keeps
interrupts dis
On Wed, 2006-05-24 at 11:42 +0200, Johannes Berg wrote:
> On Wed, 2006-05-24 at 08:15 +1000, Benjamin Herrenschmidt wrote:
> > > Right, that's how snd-powermac does it. It has the nasty side-effect of
> > > polluting the cache a lot though, since dbdma commands are 16 bytes
> > > long. Am I wrong?
On 5/23/06, Sjoerd Simons <[EMAIL PROTECTED]> wrote:
On Fri, May 19, 2006 at 11:20:29PM +1000, Paul Collins wrote:
> Johannes Berg <[EMAIL PROTECTED]> writes:
>
> > On Thu, 2006-05-18 at 10:25 +0300, Eddy Petri??or wrote:
> >
> >> Any chance for 5,2 ? What is needed for it? Codec only?
> >
> > I
On Wed, 2006-05-24 at 08:15 +1000, Benjamin Herrenschmidt wrote:
> > Right, that's how snd-powermac does it. It has the nasty side-effect of
> > polluting the cache a lot though, since dbdma commands are 16 bytes
> > long. Am I wrong?
>
> You don't have that much DBDMA commands that it would pollu
On Tue, 2006-05-23 at 09:46 -0500, Hollis Blanchard wrote:
> Yeah, I'm not sure how I was supposed to know that i2sbus was the magic
> module.
Heh, yeah, sorry. Thing is, if you'd have just installed the modules and
rebooted, it would have worked :)
> That seems to be working now. Again, from P
> Right, that's how snd-powermac does it. It has the nasty side-effect of
> polluting the cache a lot though, since dbdma commands are 16 bytes
> long. Am I wrong?
You don't have that much DBDMA commands that it would pollute the cache
_a lot_ :)
> > Since we can only update the framecounter on
On Tue, 2006-05-23 at 09:46 -0500, Hollis Blanchard wrote:
>
> Could you also add a sample modules.conf? For example, users should be
> told to remove snd-powermac. Here's what I have ATM, on an FC5 system:
> alias snd-card-0 i2sbus
> remove snd-card-0 { /usr/sbin/alsactl store 0 >/dev/null 2>&1
>
On Mon, 2006-05-22 at 22:11 -0500, Hollis Blanchard wrote:
> The "auto-loading" stuff doesn't seem to be working for me on my
> PowerMac11,2, with a fresh git clone as of right now. What is the base
> module that should load all the others? After a "make install", I still
> had to modprobe almost
On Fri, May 19, 2006 at 11:20:29PM +1000, Paul Collins wrote:
> Johannes Berg <[EMAIL PROTECTED]> writes:
>
> > On Thu, 2006-05-18 at 10:25 +0300, Eddy Petri??or wrote:
> >
> >> Any chance for 5,2 ? What is needed for it? Codec only?
> >
> > I don't know. If you try loading the modules, the kernel
On Tue, 23 May 2006 14:27:52 +0200
Johannes Berg <[EMAIL PROTECTED]> wrote:
> --44731b52_16deb9ec_c30
>
> gpg: Signature made Tue 23 May 2006 07:27:49 AM CDT using RSA key ID
> 227A1158 gpg: Can't check signature: public key not found
>
> --44731b52_16deb9ec_c30
>
> On Mon, 2006-05-22 at 22:11
On Wed, 17 May 2006 12:09:24 +0200
Johannes Berg <[EMAIL PROTECTED]> wrote:
>
> Currently snd-aoa is known to work on the following machines:
> * PowerBook5,8
> * PowerBook5,7
> * PowerMac8,1
> * PowerMac8,2
> * 17" October 2005 PowerBook (don't know the number)
> * PowerMac11,2
> * PowerBook6,8
>
On Sun, 2006-05-21 at 09:56 +1000, Benjamin Herrenschmidt wrote:
> What do you mean by lost interrupts ?
Well, when our interrupt handler isn't run for each expected interrupt.
> DBDMA sends edge interrupts. Thus, if it emits interrupts A, then B and
> C, and for any reason, your kenrel is not a
On Sat, 2006-05-20 at 16:57 +0200, Benjamin Berg wrote:
> On Thu, 2006-18-05 at 09:41 +0900, Charles Plessy wrote:
> > Hi all,
> >
> > just a "me too" mail:
> >
> > Le Thu, May 18, 2006 at 12:02:01AM +0200, Børge Holen a écrit :
> > > I can also remember half way throught a ogg/mp3 playlist when
> Alternatively we could use the register just to detect if we lost
> interrupts, i.e. calculate how many frames we have per period and then
> see if the frame count increased approximately by that much (I've seen
> +- a few frames probably due to timing, with higher samplerates we'll
> probably s
On Thu, 2006-18-05 at 09:41 +0900, Charles Plessy wrote:
> Hi all,
>
> just a "me too" mail:
>
> Le Thu, May 18, 2006 at 12:02:01AM +0200, Børge Holen a écrit :
> > I can also remember half way throught a ogg/mp3 playlist when it also
> > scrambled the output, this has only happened ONCE.
>
>
On Fri, May 19, 2006 at 04:49:34PM +0200, Yves-Alexis Perez wrote:
> On Wed, 2006-05-17 at 23:54 +0200, Wolfgang Pfeiffer wrote:
> > 4:
> >
> > I can hear two sound files at the same time: Didn't work at the first
> > try. I then installed again /etc/asound.conf, that I copied from my
> > old ti-I
On Fri, 2006-05-19 at 19:49 +0200, Børge Holen wrote:
> I mean this has to be a flaw in; take my kernel 2.6.17-rc4 with Ben Collins
> 5,8 toonie patch. This patch only let me output sound in a generic way ( and
> a long explenation...). Hence forth; the original kernelwork does not have
> the c
On Fri, 2006-05-19 at 20:58 +0200, Børge Holen wrote:
> Yes, but Arts output goes throught Alsa. You mean tell me that ARTS pushes up
> (or down) the frequency to a fixed one? That seems like a real overhead ( a
> small one, but a principle point), I would really like my cycles to go
> elsewher
On Friday 19 May 2006 20:42, you wrote:
> On Fri, 2006-05-19 at 19:49 +0200, Børge Holen wrote:
> > I mean this has to be a flaw in; take my kernel 2.6.17-rc4 with Ben
> > Collins 5,8 toonie patch. This patch only let me output sound in a
> > generic way ( and a long explenation...). Hence forth; t
On Friday 19 May 2006 16:06, Johannes Berg wrote:
> On Fri, 2006-05-19 at 15:30 +0200, Børge Holen wrote:
> > YES, I GOT PERFECT SOUND!!!
> > nothings quite like php/mysql/movie mix on late nites.
>
> Good. Yeah then indeed the bug was the way I announced 24 bit sample
> formats (which was simply w
Johannes Berg <[EMAIL PROTECTED]> writes:
> On Sat, 2006-05-20 at 00:40 +1000, Paul Collins wrote:
>
>> Here's the dmesg after "modprobe i2sbus":
>>
>> May 20 00:35:51 briny kernel: i2sbus: mapped i2s control registers
>> May 20 00:35:51 briny kernel: i2sbus: control register contents:
>> May 20
Paul Collins <[EMAIL PROTECTED]> writes:
> Johannes Berg <[EMAIL PROTECTED]> writes:
>
>> On Thu, 2006-05-18 at 10:25 +0300, Eddy Petrişor wrote:
>>
>>> Any chance for 5,2 ? What is needed for it? Codec only?
>>
>> I don't know. If you try loading the modules, the kernel will tell you
>> something
On Wed, 2006-05-17 at 23:54 +0200, Wolfgang Pfeiffer wrote:
> 4:
>
> I can hear two sound files at the same time: Didn't work at the first
> try. I then installed again /etc/asound.conf, that I copied from my
> old ti-IV-Book (Not being sure tho' whether this really is such a good
> idea :
On Sat, 2006-05-20 at 00:40 +1000, Paul Collins wrote:
> Here's the dmesg after "modprobe i2sbus":
>
> May 20 00:35:51 briny kernel: i2sbus: mapped i2s control registers
> May 20 00:35:51 briny kernel: i2sbus: control register contents:
> May 20 00:35:51 briny kernel: i2sbus:fcr0 = 0x0
> May
Johannes Berg <[EMAIL PROTECTED]> writes:
> On Fri, 2006-05-19 at 23:20 +1000, Paul Collins wrote:
>
>> I have a PowerBook5,4 here and I'd be happy to test support for it.
>> The hardware is identified by snd-powermac as "PowerMac Snapper" and
>> the layout ID appears to be "3".
>
> Try downloadin
On Fri, 2006-05-19 at 16:40 +0200, Wolfgang Pfeiffer wrote:
> ... because it's the job of alsaconf, too, to figure that
> out. IINM. And because I thought it might help to mention the issue,
> when I was already at it .. :)
:)
I never used alsaconf, and frankly, for PCI cards and anything else
th
On Fri, May 19, 2006 at 02:50:18PM +0200, Johannes Berg wrote:
> On Thu, 2006-05-18 at 20:17 +0200, Wolfgang Pfeiffer wrote:
>
> > BTW: Is there a way to let 'alsaconf' detect the soundcard on this
> > PB5,8 ?
> > So far that's impossible, as it seems. But this could also be
> > related to mistake
On Fri, 2006-05-19 at 16:33 +0200, Andreas Schwab wrote:
> > [briny(device-tree)] od -c [EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL
> > PROTECTED]/[EMAIL PROTECTED]/sound/layout-id
> > 000 \0 \0 \0 3
> > 004
>
> Apparently the layout-id on your system is 51 (decimal).
Eh, right, repl
On Fri, 2006-05-19 at 15:30 +0200, Børge Holen wrote:
> YES, I GOT PERFECT SOUND!!!
> nothings quite like php/mysql/movie mix on late nites.
Good. Yeah then indeed the bug was the way I announced 24 bit sample
formats (which was simply wrong based on a wrong understanding of how
the i2sbus contro
On Fri, 2006-05-19 at 23:20 +1000, Paul Collins wrote:
> I have a PowerBook5,4 here and I'd be happy to test support for it.
> The hardware is identified by snd-powermac as "PowerMac Snapper" and
> the layout ID appears to be "3".
Try downloading snd-aoa and in snd-aoa-fabric-layout.c change the
On Friday 19 May 2006 11:47, Johannes Berg wrote:
> Alright, there are two different issues here:
>
> On Thu, 2006-05-18 at 00:02 +0200, Børge Holen wrote:
> > Does this have anything to do with the metallic scrambled sound I get
> > whenever I try to play a movie of some sort (this happens with OS
Johannes Berg <[EMAIL PROTECTED]> writes:
> On Thu, 2006-05-18 at 10:25 +0300, Eddy Petrişor wrote:
>
>> Any chance for 5,2 ? What is needed for it? Codec only?
>
> I don't know. If you try loading the modules, the kernel will tell you
> something about an unhandled layout id. Alternatively, you c
On Thu, 2006-05-18 at 20:17 +0200, Wolfgang Pfeiffer wrote:
> BTW: Is there a way to let 'alsaconf' detect the soundcard on this
> PB5,8 ?
> So far that's impossible, as it seems. But this could also be
> related to mistakes I made in my modules files, or wherever.
No idea, but I don't see why yo
On Wed, 2006-05-17 at 19:57 +0100, Tony Vroon wrote:
> When writing documentation, you might want to add that the ALSA-plugin
> in XMMS & Audacious requires a period time of 100ms instead of the
> default of 50ms, as otherwise the sou*click*nd is n*click*ot ver*click*y
> good.
> (A look at the cur
Alright, there are two different issues here:
On Thu, 2006-05-18 at 00:02 +0200, Børge Holen wrote:
> Does this have anything to do with the metallic scrambled sound I get
> whenever
> I try to play a movie of some sort (this happens with OSS emu and ALSA
> output?
> Arts just scrambles it all
Wolfgang Pfeiffer <[EMAIL PROTECTED]> writes:
> BTW: Is there a way to let 'alsaconf' detect the soundcard on this
> PB5,8 ?
AFAIK, alsaconf has only support for probing PCI and ISA sound cards, but
the AOA sound is hidden behind an i2s bus that is hidden behind a mac-io
bus. The version include
On Thu, May 18, 2006 at 12:13:12PM +0200, Johannes Berg wrote:
> On Thu, 2006-05-18 at 00:19 +0200, Wolfgang Pfeiffer wrote:
>
> > changed /etc/modules to explicitly load only i2sbus:
>
> Even that should not be necessary.
True. Just tested it (i.e. booted the machine) with this /etc/modules fil
On Thu, 2006-05-18 at 13:39 +0200, Børge Holen wrote:
> No, I can try download any new sources of snd-aoa later today to see if it
> chenged the latter few days.
Nah, couple of weeks ago I think. Does it also click if you mute the
speakers before?
johannes
signature.asc
Description: This is a
On Thursday 18 May 2006 02:41, Charles Plessy wrote:
> Hi all,
>
> just a "me too" mail:
>
> Le Thu, May 18, 2006 at 12:02:01AM +0200, Børge Holen a écrit :
> > I can also remember half way throught a ogg/mp3 playlist when it also
> > scrambled the output, this has only happened ONCE.
>
> I experie
On Thursday 18 May 2006 06:37, you wrote:
> On Thu, 2006-05-18 at 00:02 +0200, Børge Holen wrote:
> > > * PowerBook5,7
> >
> > works. have not tested the optical output, but it lights.
> > Recover more or less perfect from sleep, I could wish for a automatic
> > mute or similar? before machine goe
On Thu, 2006-05-18 at 00:02 +0200, Børge Holen wrote:
> Does this have anything to do with the metallic scrambled sound I get
> whenever
> I try to play a movie of some sort (this happens with OSS emu and ALSA
> output?
> Arts just scrambles it all to noice.
> I can also remember half way thro
On Thu, 2006-05-18 at 10:25 +0300, Eddy Petrişor wrote:
> Any chance for 5,2 ? What is needed for it? Codec only?
I don't know. If you try loading the modules, the kernel will tell you
something about an unhandled layout id. Alternatively, you can find the
layout-id file in your /proc/device-tree
On Wed, 2006-05-17 at 21:53 +0200, Andreas Schwab wrote:
> /* PowerBook6,7 */
> { .layout_id = 92,
> .codecs[0] = {
> .name = "tas",
> .connections = tas_connections_nolineout,
> },
> },
Thanks, I'll add that.
Autodetection will come
On Thu, 2006-05-18 at 00:19 +0200, Wolfgang Pfeiffer wrote:
> changed /etc/modules to explicitly load only i2sbus:
Even that should not be necessary.
johannes
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Description: This is a digitally signed message part
On 5/17/06, Johannes Berg <[EMAIL PROTECTED]> wrote:
Hey,
Currently snd-aoa is known to work on the following machines:
* PowerBook5,8
* PowerBook5,7
* PowerMac8,1
* PowerMac8,2
* 17" October 2005 PowerBook (don't know the number)
* PowerMac11,2
* PowerBook6,8
and my
* PowerBook5,6
Any chance
On Thu, 2006-05-18 at 00:02 +0200, Børge Holen wrote:
> > * PowerBook5,7
> works. have not tested the optical output, but it lights.
> Recover more or less perfect from sleep, I could wish for a automatic mute or
> similar? before machine goes to sleep. This would prevent the crack sound in
> th
> /var/log/boot.2.gz:Wed May 17 16:14:04 2006: ^[[9;0]^[[14;0]Setting up
> ALSA...warning: 'alsactl restore' failed with error message 'alsactl:
> set_control:894: warning: name mismatch (Line-out Switch/Headphone
> Switch) for control #2
>
> /var/log/boot.2.gz:Wed May 17 16:14:05 2006: alsactl:
On Wed, May 17, 2006 at 11:54:12PM +0200, Wolfgang Pfeiffer wrote:
>
> 4:
>
> I can hear two sound files at the same time: Didn't work at the first
> try. I then installed again /etc/asound.conf, that I copied from my
> old ti-IV-Book (Not being sure tho' whether this really is such a good
> ide
Hi all,
just a "me too" mail:
Le Thu, May 18, 2006 at 12:02:01AM +0200, Børge Holen a écrit :
> I can also remember half way throught a ogg/mp3 playlist when it also
> scrambled the output, this has only happened ONCE.
I experience the same on my 8,1 powermac, but more systematically. It
takes
they are running about a 30 min test with a variety of
audio and so forth so test for distortion.
they are hoping people will use oss and alsa, as well
as oss emulation and report back on what worked and what
didnt etc
Dean
Wolfgang Pfeiffer wrote:
On Thu, May 18, 2006 at 08:30:23AM +1000, Dea
On Thu, May 18, 2006 at 08:30:23AM +1000, Dean Hamstead wrote:
> perhaps a comprehensive sound test would be in order, akin perhaps to
> the one the winehq chaps are doing right now
Not being sure if I got that one ... :)
Regards
Wolfgang
--
Wolfgang Pfeiffer: /ICQ: 286585973/ + + + /AIM: cra
perhaps a comprehensive sound test would be in order, akin perhaps to
the one the winehq chaps are doing right now
Dean
Wolfgang Pfeiffer wrote:
Hi Johannes
Thanks for the update .. :)
I loaded the new drivers, and they work, as it seems. In the end it
will probably need a bit more use of th
On Wed, May 17, 2006 at 11:54:12PM +0200, Wolfgang Pfeiffer wrote:
>
>
> # lsmod | grep -i snd [again slightly edited]
> snd_aoa_codec_onyx 12736 2
> snd_aoa_fabric_layout 7716 2
> snd_aoa 8076 2 snd_aoa_codec_onyx,snd_aoa_fabric_layout
> snd_pcm_oss4582
> * PowerBook5,7
works. have not tested the optical output, but it lights.
Recover more or less perfect from sleep, I could wish for a automatic mute or
similar? before machine goes to sleep. This would prevent the crack sound in
the speakers when going to sleep.
> Note that the big missing fe
Hi Johannes
Thanks for the update .. :)
I loaded the new drivers, and they work, as it seems. In the end it
will probably need a bit more use of this driver before i can give a
reliable test report ... :)
Below a few first notes ..
On Wed, May 17, 2006 at 12:09:24PM +0200, Johannes Berg wrote:
Johannes Berg <[EMAIL PROTECTED]> writes:
> Hey,
>
> Currently snd-aoa is known to work on the following machines:
> * PowerBook5,8
> * PowerBook5,7
> * PowerMac8,1
> * PowerMac8,2
> * 17" October 2005 PowerBook (don't know the number)
> * PowerMac11,2
> * PowerBook6,8
> and my
> * PowerBook5,6
F
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Johannes Berg wrote:
> Hey,
>
> Currently snd-aoa is known to work on the following machines:
> * PowerBook5,8
> * PowerBook5,7
> * PowerMac8,1
> * PowerMac8,2
> * 17" October 2005 PowerBook (don't know the number)
That would be the PowerBook 5,9 (co
Hey,
Currently snd-aoa is known to work on the following machines:
* PowerBook5,8
* PowerBook5,7
* PowerMac8,1
* PowerMac8,2
* 17" October 2005 PowerBook (don't know the number)
* PowerMac11,2
* PowerBook6,8
and my
* PowerBook5,6
People with those machines are encouraged to use and stress-test it
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