Re: 3.19 on Nokia n900: audio quality awful

2015-01-30 Thread Peter Ujfalusi
On 01/30/2015 02:40 PM, Peter Ujfalusi wrote: > On 01/30/2015 12:37 PM, Pavel Machek wrote: >> Hi! >> >>> I looked around the diff between 3.18 and 3.19, reverted these, and >>> audio quality is back to reasonable level. >> >> Actually, reverting 368494093354ac613a80c2e1d77602aa12473cf0 seems >>

Re: 3.19 on Nokia n900: audio quality awful

2015-01-30 Thread Peter Ujfalusi
On 01/30/2015 12:37 PM, Pavel Machek wrote: > Hi! > >> I looked around the diff between 3.18 and 3.19, reverted these, and >> audio quality is back to reasonable level. > > Actually, reverting 368494093354ac613a80c2e1d77602aa12473cf0 seems > enough. > > Any quick patches to test? Or should we

Re: 3.19 on Nokia n900: audio quality awful

2015-01-30 Thread Pavel Machek
Hi! > I looked around the diff between 3.18 and 3.19, reverted these, and > audio quality is back to reasonable level. Actually, reverting 368494093354ac613a80c2e1d77602aa12473cf0 seems enough. Any quick patches to test? Or should we revert so that 3.19-final works ok? Thanks,

Re: 3.19 on Nokia n900: audio quality awful

2015-01-30 Thread Pavel Machek
Hi! I looked around the diff between 3.18 and 3.19, reverted these, and audio quality is back to reasonable level. commit 68f438378cde79e29f71c7e043b10d76001d8892 Author: Lars-Peter Clausen Date: Wed Nov 26 20:57:57 2014 +0100 ASoC: tlv320aic3x: Cleanup manual bias level transitions

Re: 3.19 on Nokia n900: audio quality awful

2015-01-30 Thread Pavel Machek
Hi! > > > diff --git a/sound/soc/omap/rx51.c b/sound/soc/omap/rx51.c > > > index 04896d6252a2..7f299357c2d2 100644 > > > --- a/sound/soc/omap/rx51.c > > > +++ b/sound/soc/omap/rx51.c > > > @@ -250,14 +250,14 @@ static const struct snd_soc_dapm_route > > > audio_map[] = { > > > > > > {"FM

Re: 3.19 on Nokia n900: audio quality awful

2015-01-30 Thread Pali Rohár
On Thursday 29 January 2015 21:42:18 Pavel Machek wrote: > Hi! > > > >> I did this: > > >> > > >> I'm not sure which one is "main" microphone and which is > > >> headset, but I guess 2V should be "close enough" to 2.5V > > >> to produce something different from zeros..? > > > > > > Main or

Re: 3.19 on Nokia n900: audio quality awful

2015-01-30 Thread Pavel Machek
Hi! I looked around the diff between 3.18 and 3.19, reverted these, and audio quality is back to reasonable level. commit 68f438378cde79e29f71c7e043b10d76001d8892 Author: Lars-Peter Clausen l...@metafoo.de Date: Wed Nov 26 20:57:57 2014 +0100 ASoC: tlv320aic3x: Cleanup manual bias level

Re: 3.19 on Nokia n900: audio quality awful

2015-01-30 Thread Pavel Machek
Hi! I looked around the diff between 3.18 and 3.19, reverted these, and audio quality is back to reasonable level. Actually, reverting 368494093354ac613a80c2e1d77602aa12473cf0 seems enough. Any quick patches to test? Or should we revert so that 3.19-final works ok? Thanks,

Re: 3.19 on Nokia n900: audio quality awful

2015-01-30 Thread Pavel Machek
Hi! diff --git a/sound/soc/omap/rx51.c b/sound/soc/omap/rx51.c index 04896d6252a2..7f299357c2d2 100644 --- a/sound/soc/omap/rx51.c +++ b/sound/soc/omap/rx51.c @@ -250,14 +250,14 @@ static const struct snd_soc_dapm_route audio_map[] = { {FM Transmitter, NULL, LLOUT},

Re: 3.19 on Nokia n900: audio quality awful

2015-01-30 Thread Pali Rohár
On Thursday 29 January 2015 21:42:18 Pavel Machek wrote: Hi! I did this: I'm not sure which one is main microphone and which is headset, but I guess 2V should be close enough to 2.5V to produce something different from zeros..? Main or integrated is digital microphone

Re: 3.19 on Nokia n900: audio quality awful

2015-01-30 Thread Peter Ujfalusi
On 01/30/2015 02:40 PM, Peter Ujfalusi wrote: On 01/30/2015 12:37 PM, Pavel Machek wrote: Hi! I looked around the diff between 3.18 and 3.19, reverted these, and audio quality is back to reasonable level. Actually, reverting 368494093354ac613a80c2e1d77602aa12473cf0 seems enough. Any

Re: 3.19 on Nokia n900: audio quality awful

2015-01-30 Thread Peter Ujfalusi
On 01/30/2015 12:37 PM, Pavel Machek wrote: Hi! I looked around the diff between 3.18 and 3.19, reverted these, and audio quality is back to reasonable level. Actually, reverting 368494093354ac613a80c2e1d77602aa12473cf0 seems enough. Any quick patches to test? Or should we revert so

Re: 3.19 on Nokia n900: audio quality awful

2015-01-29 Thread Pavel Machek
Hi! > >> I did this: > >> > >> I'm not sure which one is "main" microphone and which is headset, but > >> I guess 2V should be "close enough" to 2.5V to produce something > >> different from zeros..? > >> > > Main or integrated is digital microphone which does AD conversion itself > > and headset

Re: 3.19 on Nokia n900: audio quality awful

2015-01-29 Thread Peter Ujfalusi
On 01/29/2015 09:35 AM, Jarkko Nikula wrote: > On Wed, Jan 28, 2015 at 11:41:44PM +0100, Pavel Machek wrote: >> On Wed 2015-01-28 20:15:46, Jarkko Nikula wrote: >>> On 01/26/2015 03:20 PM, Peter Ujfalusi wrote: On 01/18/2015 02:01 PM, Pavel Machek wrote: >>> No need to go that far. N900 has

Re: 3.19 on Nokia n900: audio quality awful

2015-01-29 Thread Peter Ujfalusi
On 01/29/2015 09:35 AM, Jarkko Nikula wrote: On Wed, Jan 28, 2015 at 11:41:44PM +0100, Pavel Machek wrote: On Wed 2015-01-28 20:15:46, Jarkko Nikula wrote: On 01/26/2015 03:20 PM, Peter Ujfalusi wrote: On 01/18/2015 02:01 PM, Pavel Machek wrote: No need to go that far. N900 has been supported

Re: 3.19 on Nokia n900: audio quality awful

2015-01-29 Thread Pavel Machek
Hi! I did this: I'm not sure which one is main microphone and which is headset, but I guess 2V should be close enough to 2.5V to produce something different from zeros..? Main or integrated is digital microphone which does AD conversion itself and headset is analogue. If DMIC is

Re: 3.19 on Nokia n900: audio quality awful

2015-01-28 Thread Jarkko Nikula
On Wed, Jan 28, 2015 at 11:41:44PM +0100, Pavel Machek wrote: > On Wed 2015-01-28 20:15:46, Jarkko Nikula wrote: > > On 01/26/2015 03:20 PM, Peter Ujfalusi wrote: > > > On 01/18/2015 02:01 PM, Pavel Machek wrote: > > No need to go that far. N900 has been supported in mainline since 2.6.39 > > or

Re: 3.19 on Nokia n900: audio quality awful

2015-01-28 Thread Jarkko Nikula
On 01/26/2015 03:20 PM, Peter Ujfalusi wrote: > On 01/18/2015 02:01 PM, Pavel Machek wrote: >> In 2.6.28-nokia, it is neccessary to set "Input select" na "digital >> mic", then it works. Input select being in "playback" option makes it >> easy to miss. >> >> In 3.18 and 3.19-rc3, all I can record

Re: 3.19 on Nokia n900: audio quality awful

2015-01-28 Thread Pavel Machek
On Mon 2015-01-26 15:20:28, Peter Ujfalusi wrote: > On 01/18/2015 02:01 PM, Pavel Machek wrote: > > Hi! > > > > If you have any idea about playback problems, help would be still > > welcome. I'll have to do bisect, otherwise, and it will not be easy. > > > >> In 3.18, sound is nice and clear. >

Re: 3.19 on Nokia n900: audio quality awful

2015-01-28 Thread Pavel Machek
On Wed 2015-01-28 20:15:46, Jarkko Nikula wrote: > On 01/26/2015 03:20 PM, Peter Ujfalusi wrote: > > On 01/18/2015 02:01 PM, Pavel Machek wrote: > >> In 2.6.28-nokia, it is neccessary to set "Input select" na "digital > >> mic", then it works. Input select being in "playback" option makes it > >>

Re: 3.19 on Nokia n900: audio quality awful

2015-01-28 Thread Pavel Machek
On Wed 2015-01-28 20:15:46, Jarkko Nikula wrote: On 01/26/2015 03:20 PM, Peter Ujfalusi wrote: On 01/18/2015 02:01 PM, Pavel Machek wrote: In 2.6.28-nokia, it is neccessary to set Input select na digital mic, then it works. Input select being in playback option makes it easy to miss.

Re: 3.19 on Nokia n900: audio quality awful

2015-01-28 Thread Pavel Machek
On Mon 2015-01-26 15:20:28, Peter Ujfalusi wrote: On 01/18/2015 02:01 PM, Pavel Machek wrote: Hi! If you have any idea about playback problems, help would be still welcome. I'll have to do bisect, otherwise, and it will not be easy. In 3.18, sound is nice and clear. In 3.19,

Re: 3.19 on Nokia n900: audio quality awful

2015-01-28 Thread Jarkko Nikula
On 01/26/2015 03:20 PM, Peter Ujfalusi wrote: On 01/18/2015 02:01 PM, Pavel Machek wrote: In 2.6.28-nokia, it is neccessary to set Input select na digital mic, then it works. Input select being in playback option makes it easy to miss. In 3.18 and 3.19-rc3, all I can record are zeros. Does

Re: 3.19 on Nokia n900: audio quality awful

2015-01-28 Thread Jarkko Nikula
On Wed, Jan 28, 2015 at 11:41:44PM +0100, Pavel Machek wrote: On Wed 2015-01-28 20:15:46, Jarkko Nikula wrote: On 01/26/2015 03:20 PM, Peter Ujfalusi wrote: On 01/18/2015 02:01 PM, Pavel Machek wrote: No need to go that far. N900 has been supported in mainline since 2.6.39 or so. Part A

Re: 3.19 on Nokia n900: audio quality awful

2015-01-26 Thread Peter Ujfalusi
On 01/18/2015 02:01 PM, Pavel Machek wrote: > Hi! > > If you have any idea about playback problems, help would be still > welcome. I'll have to do bisect, otherwise, and it will not be easy. > >> In 3.18, sound is nice and clear. >> >> In 3.19, sound is unusable. It produces nasty tone when it

Re: 3.19 on Nokia n900: audio quality awful

2015-01-26 Thread Peter Ujfalusi
On 01/18/2015 02:01 PM, Pavel Machek wrote: Hi! If you have any idea about playback problems, help would be still welcome. I'll have to do bisect, otherwise, and it will not be easy. In 3.18, sound is nice and clear. In 3.19, sound is unusable. It produces nasty tone when it should be

Re: 3.19 on Nokia n900: audio quality awful

2015-01-18 Thread Pavel Machek
Hi! If you have any idea about playback problems, help would be still welcome. I'll have to do bisect, otherwise, and it will not be easy. > In 3.18, sound is nice and clear. > > In 3.19, sound is unusable. It produces nasty tone when it should be > quiet, and there's at least as much noise as

Re: 3.19 on Nokia n900: audio quality awful

2015-01-18 Thread Pavel Machek
Hi! If you have any idea about playback problems, help would be still welcome. I'll have to do bisect, otherwise, and it will not be easy. In 3.18, sound is nice and clear. In 3.19, sound is unusable. It produces nasty tone when it should be quiet, and there's at least as much noise as is

Re: 3.19 on Nokia n900: audio quality awful

2015-01-07 Thread Aaro Koskinen
Hi, On Tue, Jan 06, 2015 at 11:58:56PM +0100, Pavel Machek wrote: > On Wed 2015-01-07 00:27:17, Aaro Koskinen wrote: > > On Tue, Jan 06, 2015 at 11:08:05PM +0100, Pavel Machek wrote: > > > On Tue 2015-01-06 22:57:30, Aaro Koskinen wrote: > > > > Hi, > > > > > > > > On Tue, Jan 06, 2015 at

Re: 3.19 on Nokia n900: audio quality awful

2015-01-07 Thread Aaro Koskinen
Hi, On Tue, Jan 06, 2015 at 11:58:56PM +0100, Pavel Machek wrote: On Wed 2015-01-07 00:27:17, Aaro Koskinen wrote: On Tue, Jan 06, 2015 at 11:08:05PM +0100, Pavel Machek wrote: On Tue 2015-01-06 22:57:30, Aaro Koskinen wrote: Hi, On Tue, Jan 06, 2015 at 09:50:00PM +0100, Pavel

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Felipe Balbi
On Wed, Jan 07, 2015 at 12:13:41AM +0100, Pavel Machek wrote: > On Tue 2015-01-06 17:04:15, Felipe Balbi wrote: > > Hi, > > > > On Tue, Jan 06, 2015 at 11:56:14PM +0100, Pavel Machek wrote: > > > > > But I'm mounting it from userspace (using builtin initramfs inside > > > > > zImage), with a poll

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Pavel Machek
On Tue 2015-01-06 17:04:15, Felipe Balbi wrote: > Hi, > > On Tue, Jan 06, 2015 at 11:56:14PM +0100, Pavel Machek wrote: > > > > But I'm mounting it from userspace (using builtin initramfs inside > > > > zImage), with a poll loop that waits for a device to appear. Maybe if > > > > you > > > > do

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Felipe Balbi
Hi, On Tue, Jan 06, 2015 at 11:56:14PM +0100, Pavel Machek wrote: > > > But I'm mounting it from userspace (using builtin initramfs inside > > > zImage), with a poll loop that waits for a device to appear. Maybe if you > > > do it from kernel you need to use root wait/delay etc. options? > > > >

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Pavel Machek
On Wed 2015-01-07 00:27:17, Aaro Koskinen wrote: > On Tue, Jan 06, 2015 at 11:08:05PM +0100, Pavel Machek wrote: > > On Tue 2015-01-06 22:57:30, Aaro Koskinen wrote: > > > Hi, > > > > > > On Tue, Jan 06, 2015 at 09:50:00PM +0100, Pavel Machek wrote: > > > > PS: Unfortunately, N900 will not boot

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Tony Lindgren
* Felipe Balbi [150106 14:49]: > Hi, > > On Wed, Jan 07, 2015 at 12:27:17AM +0200, Aaro Koskinen wrote: > > But I'm mounting it from userspace (using builtin initramfs inside > > zImage), with a poll loop that waits for a device to appear. Maybe if you > > do it from kernel you need to use root

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Pavel Machek
On Tue 2015-01-06 16:46:22, Felipe Balbi wrote: > Hi, > > On Wed, Jan 07, 2015 at 12:27:17AM +0200, Aaro Koskinen wrote: > > But I'm mounting it from userspace (using builtin initramfs inside > > zImage), with a poll loop that waits for a device to appear. Maybe if you > > do it from kernel you

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Felipe Balbi
Hi, On Wed, Jan 07, 2015 at 12:27:17AM +0200, Aaro Koskinen wrote: > But I'm mounting it from userspace (using builtin initramfs inside > zImage), with a poll loop that waits for a device to appear. Maybe if you > do it from kernel you need to use root wait/delay etc. options? yeah, rootwait

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Aaro Koskinen
On Tue, Jan 06, 2015 at 11:08:05PM +0100, Pavel Machek wrote: > On Tue 2015-01-06 22:57:30, Aaro Koskinen wrote: > > Hi, > > > > On Tue, Jan 06, 2015 at 09:50:00PM +0100, Pavel Machek wrote: > > > PS: Unfortunately, N900 will not boot using nfsroot in 3.16+ at least, > > > and boot from MMC card

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Pavel Machek
On Tue 2015-01-06 22:57:30, Aaro Koskinen wrote: > Hi, > > On Tue, Jan 06, 2015 at 09:50:00PM +0100, Pavel Machek wrote: > > PS: Unfortunately, N900 will not boot using nfsroot in 3.16+ at least, > > and boot from MMC card is broken and has been for quite some time. > > USB networking works fine

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Felipe Balbi
Hi, On Tue, Jan 06, 2015 at 10:57:44PM +0100, Pavel Machek wrote: > > > > > > > In 3.18, sound is nice and clear. > > > > > > > > > > > > > > In 3.19, sound is unusable. It produces nasty tone when it should > > > > > > > be > > > > > > > quiet, and there's at least as much noise as is sound. >

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Pavel Machek
On Tue 2015-01-06 14:54:13, Felipe Balbi wrote: > Hi, > > On Tue, Jan 06, 2015 at 09:50:00PM +0100, Pavel Machek wrote: > > On Tue 2015-01-06 14:28:57, Felipe Balbi wrote: > > > On Tue, Jan 06, 2015 at 06:51:15PM +0100, Pavel Machek wrote: > > > > > > > > On Tue 2015-01-06 11:25:45, Felipe Balbi

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Aaro Koskinen
Hi, On Tue, Jan 06, 2015 at 09:50:00PM +0100, Pavel Machek wrote: > PS: Unfortunately, N900 will not boot using nfsroot in 3.16+ at least, > and boot from MMC card is broken and has been for quite some time. USB networking works fine with 3.19-rc3 and also MMC card rootfs. What issues are you

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Felipe Balbi
Hi, On Tue, Jan 06, 2015 at 09:50:00PM +0100, Pavel Machek wrote: > On Tue 2015-01-06 14:28:57, Felipe Balbi wrote: > > On Tue, Jan 06, 2015 at 06:51:15PM +0100, Pavel Machek wrote: > > > > > > On Tue 2015-01-06 11:25:45, Felipe Balbi wrote: > > > > On Tue, Jan 06, 2015 at 06:04:33PM +0100,

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Pavel Machek
On Tue 2015-01-06 14:28:57, Felipe Balbi wrote: > On Tue, Jan 06, 2015 at 06:51:15PM +0100, Pavel Machek wrote: > > > > On Tue 2015-01-06 11:25:45, Felipe Balbi wrote: > > > On Tue, Jan 06, 2015 at 06:04:33PM +0100, Pavel Machek wrote: > > > > Hi! > > > > > > > > In 3.18, sound is nice and

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Aaro Koskinen
Hi, On Tue, Jan 06, 2015 at 06:51:15PM +0100, Pavel Machek wrote: > On Tue 2015-01-06 11:25:45, Felipe Balbi wrote: > > On Tue, Jan 06, 2015 at 06:04:33PM +0100, Pavel Machek wrote: > > > In 3.18, sound is nice and clear. > > > > > > In 3.19, sound is unusable. It produces nasty tone when it

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Felipe Balbi
On Tue, Jan 06, 2015 at 06:51:15PM +0100, Pavel Machek wrote: > > On Tue 2015-01-06 11:25:45, Felipe Balbi wrote: > > On Tue, Jan 06, 2015 at 06:04:33PM +0100, Pavel Machek wrote: > > > Hi! > > > > > > In 3.18, sound is nice and clear. > > > > > > In 3.19, sound is unusable. It produces nasty

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Pavel Machek
On Tue 2015-01-06 11:25:45, Felipe Balbi wrote: > On Tue, Jan 06, 2015 at 06:04:33PM +0100, Pavel Machek wrote: > > Hi! > > > > In 3.18, sound is nice and clear. > > > > In 3.19, sound is unusable. It produces nasty tone when it should be > > quiet, and there's at least as much noise as is

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Felipe Balbi
On Tue, Jan 06, 2015 at 06:04:33PM +0100, Pavel Machek wrote: > Hi! > > In 3.18, sound is nice and clear. > > In 3.19, sound is unusable. It produces nasty tone when it should be > quiet, and there's at least as much noise as is sound. > > Unfortunately, list of mixers also changed (and there's

3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Pavel Machek
Hi! In 3.18, sound is nice and clear. In 3.19, sound is unusable. It produces nasty tone when it should be quiet, and there's at least as much noise as is sound. Unfortunately, list of mixers also changed (and there's cca 120 settings), but a) it does not work with the old list and b) nothing I

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Felipe Balbi
On Tue, Jan 06, 2015 at 06:51:15PM +0100, Pavel Machek wrote: On Tue 2015-01-06 11:25:45, Felipe Balbi wrote: On Tue, Jan 06, 2015 at 06:04:33PM +0100, Pavel Machek wrote: Hi! In 3.18, sound is nice and clear. In 3.19, sound is unusable. It produces nasty tone when it should

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Aaro Koskinen
Hi, On Tue, Jan 06, 2015 at 06:51:15PM +0100, Pavel Machek wrote: On Tue 2015-01-06 11:25:45, Felipe Balbi wrote: On Tue, Jan 06, 2015 at 06:04:33PM +0100, Pavel Machek wrote: In 3.18, sound is nice and clear. In 3.19, sound is unusable. It produces nasty tone when it should be

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Pavel Machek
On Wed 2015-01-07 00:27:17, Aaro Koskinen wrote: On Tue, Jan 06, 2015 at 11:08:05PM +0100, Pavel Machek wrote: On Tue 2015-01-06 22:57:30, Aaro Koskinen wrote: Hi, On Tue, Jan 06, 2015 at 09:50:00PM +0100, Pavel Machek wrote: PS: Unfortunately, N900 will not boot using nfsroot in

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Felipe Balbi
On Wed, Jan 07, 2015 at 12:13:41AM +0100, Pavel Machek wrote: On Tue 2015-01-06 17:04:15, Felipe Balbi wrote: Hi, On Tue, Jan 06, 2015 at 11:56:14PM +0100, Pavel Machek wrote: But I'm mounting it from userspace (using builtin initramfs inside zImage), with a poll loop that waits

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Pavel Machek
On Tue 2015-01-06 14:28:57, Felipe Balbi wrote: On Tue, Jan 06, 2015 at 06:51:15PM +0100, Pavel Machek wrote: On Tue 2015-01-06 11:25:45, Felipe Balbi wrote: On Tue, Jan 06, 2015 at 06:04:33PM +0100, Pavel Machek wrote: Hi! In 3.18, sound is nice and clear. In 3.19,

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Aaro Koskinen
Hi, On Tue, Jan 06, 2015 at 09:50:00PM +0100, Pavel Machek wrote: PS: Unfortunately, N900 will not boot using nfsroot in 3.16+ at least, and boot from MMC card is broken and has been for quite some time. USB networking works fine with 3.19-rc3 and also MMC card rootfs. What issues are you

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Pavel Machek
On Tue 2015-01-06 14:54:13, Felipe Balbi wrote: Hi, On Tue, Jan 06, 2015 at 09:50:00PM +0100, Pavel Machek wrote: On Tue 2015-01-06 14:28:57, Felipe Balbi wrote: On Tue, Jan 06, 2015 at 06:51:15PM +0100, Pavel Machek wrote: On Tue 2015-01-06 11:25:45, Felipe Balbi wrote: On

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Felipe Balbi
Hi, On Wed, Jan 07, 2015 at 12:27:17AM +0200, Aaro Koskinen wrote: But I'm mounting it from userspace (using builtin initramfs inside zImage), with a poll loop that waits for a device to appear. Maybe if you do it from kernel you need to use root wait/delay etc. options? yeah, rootwait should

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Felipe Balbi
Hi, On Tue, Jan 06, 2015 at 09:50:00PM +0100, Pavel Machek wrote: On Tue 2015-01-06 14:28:57, Felipe Balbi wrote: On Tue, Jan 06, 2015 at 06:51:15PM +0100, Pavel Machek wrote: On Tue 2015-01-06 11:25:45, Felipe Balbi wrote: On Tue, Jan 06, 2015 at 06:04:33PM +0100, Pavel Machek

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Aaro Koskinen
On Tue, Jan 06, 2015 at 11:08:05PM +0100, Pavel Machek wrote: On Tue 2015-01-06 22:57:30, Aaro Koskinen wrote: Hi, On Tue, Jan 06, 2015 at 09:50:00PM +0100, Pavel Machek wrote: PS: Unfortunately, N900 will not boot using nfsroot in 3.16+ at least, and boot from MMC card is broken and

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Pavel Machek
On Tue 2015-01-06 22:57:30, Aaro Koskinen wrote: Hi, On Tue, Jan 06, 2015 at 09:50:00PM +0100, Pavel Machek wrote: PS: Unfortunately, N900 will not boot using nfsroot in 3.16+ at least, and boot from MMC card is broken and has been for quite some time. USB networking works fine with

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Felipe Balbi
Hi, On Tue, Jan 06, 2015 at 10:57:44PM +0100, Pavel Machek wrote: In 3.18, sound is nice and clear. In 3.19, sound is unusable. It produces nasty tone when it should be quiet, and there's at least as much noise as is sound. Unfortunately, list

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Tony Lindgren
* Felipe Balbi ba...@ti.com [150106 14:49]: Hi, On Wed, Jan 07, 2015 at 12:27:17AM +0200, Aaro Koskinen wrote: But I'm mounting it from userspace (using builtin initramfs inside zImage), with a poll loop that waits for a device to appear. Maybe if you do it from kernel you need to use

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Pavel Machek
On Tue 2015-01-06 16:46:22, Felipe Balbi wrote: Hi, On Wed, Jan 07, 2015 at 12:27:17AM +0200, Aaro Koskinen wrote: But I'm mounting it from userspace (using builtin initramfs inside zImage), with a poll loop that waits for a device to appear. Maybe if you do it from kernel you need to

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Felipe Balbi
Hi, On Tue, Jan 06, 2015 at 11:56:14PM +0100, Pavel Machek wrote: But I'm mounting it from userspace (using builtin initramfs inside zImage), with a poll loop that waits for a device to appear. Maybe if you do it from kernel you need to use root wait/delay etc. options? yeah,

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Pavel Machek
On Tue 2015-01-06 17:04:15, Felipe Balbi wrote: Hi, On Tue, Jan 06, 2015 at 11:56:14PM +0100, Pavel Machek wrote: But I'm mounting it from userspace (using builtin initramfs inside zImage), with a poll loop that waits for a device to appear. Maybe if you do it from kernel you

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Pavel Machek
On Tue 2015-01-06 11:25:45, Felipe Balbi wrote: On Tue, Jan 06, 2015 at 06:04:33PM +0100, Pavel Machek wrote: Hi! In 3.18, sound is nice and clear. In 3.19, sound is unusable. It produces nasty tone when it should be quiet, and there's at least as much noise as is sound.

Re: 3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Felipe Balbi
On Tue, Jan 06, 2015 at 06:04:33PM +0100, Pavel Machek wrote: Hi! In 3.18, sound is nice and clear. In 3.19, sound is unusable. It produces nasty tone when it should be quiet, and there's at least as much noise as is sound. Unfortunately, list of mixers also changed (and there's cca 120

3.19 on Nokia n900: audio quality awful

2015-01-06 Thread Pavel Machek
Hi! In 3.18, sound is nice and clear. In 3.19, sound is unusable. It produces nasty tone when it should be quiet, and there's at least as much noise as is sound. Unfortunately, list of mixers also changed (and there's cca 120 settings), but a) it does not work with the old list and b) nothing I