[Sound-open-firmware] Audio playback error with commit 7c281d3 on up squared

[Lauda, Tomasz]

Ranjani,

Commit 14ca1fa3d5a1d7b40bcbfc36d66b0ad96198a21c doesn't do anything on PCM params.
It forces L1 exit for Host DMA only after trigger stream start.

Tomek

-----Original Message-----
From: sound-open-firmware-bounces at alsa-project.org [mailto:sound-open-firmware-bounces at alsa-project.org] On Behalf Of Ranjani Sridharan
Sent: Friday, June 22, 2018 5:28 AM
To: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>; sound-open-firmware at alsa-project.org
Subject: Re: [Sound-open-firmware] Audio playback error with commit 7c281d3 on up squared

On Thu, 2018-06-21 at 22:05 -0500, Pierre-Louis Bossart wrote:
> 
> On 06/21/2018 09:51 PM, Ranjani Sridharan wrote:
> > Hi All,
> > 
> > Audio playback seems to be broken on my up squared due to the this
> > commit: 7c281d3d894ce8e9b9ea5a6a314c5c9d8e631d3e.
> 
> can you try a quick git bisect, the commit is a merge and doesn't 
> provide much information on which of these patches are problematic.

commit 14ca1fa3d5a1d7b40bcbfc36d66b0ad96198a21c
Author: Tomasz Lauda <tomasz.lauda at linux.intel.com>

This one seems to be the culprit.
> 
> > 
> > I get "unable to install hw_params" error when I start aplay.
> > 
> > Please find attached the dmesg log below.
> > 
> > Thanks,
> > Ranjani
> > 
> > 
> > [   30.124183] sof-audio sof-audio: pfn i 15 idx 37 pfn 17dc7f
> > [   30.124203] sof-audio sof-audio: period_bytes:0x3f00
> > [   30.124210] sof-audio sof-audio: stream_tag 1
> > [   30.432301] sof-audio sof-audio: error: ipc timed out for
> > 0x60010000
> > size 0x60
> > [   30.432755] sof-audio sof-audio: status: fw entered - code
> > 00000005
> > [   30.433101] sof-audio sof-audio: error: runtime exception
> > [   30.433386] sof-audio sof-audio: error: trace point 00004000
> > [   30.433684] sof-audio sof-audio: error: DSP Firmware Oops
> > [   30.433970] sof-audio sof-audio: error: Exception Cause:
> > LoadStorePIFDataErrorCause, Synchronous PIF data error during 
> > LoadStore access
> > [   30.434600] sof-audio sof-audio: EXCCAUSE 0x0000000d EXCVADDR
> > 0x00000040 PS       0x00070025 SAR     0x00000010
> > [   30.435123] sof-audio sof-audio: EPC1     0xbe01afc0
> > EPC2     0xbe01afbd EPC3     0xbe010b5e EPC4    0x00000000
> > [   30.435645] sof-audio sof-audio: EPC5     0xbe01afbd
> > EPC6     0x00000000 EPC7     0x00000000 DEPC    0x00000000
> > [   30.436168] sof-audio sof-audio: EPS2     0x00060120
> > EPS3     0x00060520 EPS4     0x00000000 EPS5    0x00060120
> > [   30.436691] sof-audio sof-audio: EPS6     0x00000000
> > EPS7     0x00000000 INTENABL 0x000101d8 INTERRU 0x00000222
> > [   30.437214] sof-audio sof-audio: stack dump from 0xbe07ff40
> > [   30.437509] sof-audio sof-audio: 0xbe07ff40: 0xbe01afc0
> > 0x00000000
> > 0x00000010 0x00000000
> > [   30.437951] sof-audio sof-audio: 0xbe07ff44: 0xbe044024
> > 0x00000000
> > 0x00000008 0x00000000
> > [   30.438372] sof-audio sof-audio: 0xbe07ff48: 0x0000000d
> > 0x00000000
> > 0xbe020ae9 0xbe020aef
> > [   30.438794] sof-audio sof-audio: 0xbe07ff4c: 0xbe010b5b
> > 0x00000000
> > 0xbe046aa4 0x00000000
> > [   30.439216] sof-audio sof-audio: 0xbe07ff50: 0x00000001
> > 0x00000000
> > 0x00000002 0x00000000
> > [   30.439638] sof-audio sof-audio: 0xbe07ff54: 0x7e0104c6
> > 0x00000000
> > 0x00004000 0x00000000
> > [   30.440059] sof-audio sof-audio: 0xbe07ff58: 0x00000008
> > 0x00000000
> > 0xbe041d64 0xbe051800
> > [   30.440482] sof-audio sof-audio: 0xbe07ff5c: 0x00000000
> > 0x00000000
> > 0x01000000 0x00000000
> > [   30.440903] sof-audio sof-audio: error: waking up any trace
> > sleepers
> > [   30.441289] sof-audio sof-audio: error: got wrong posn offset
> > 0xffffffff for PCM -110
> > [   30.441714] sof-audio sof-audio: ASoC: sof-audio hw params
> > failed:
> > -110
> > [   30.442367] sof-audio sof-audio: pcm: free stream 0 dir 0
> > [   30.752315] sof-audio sof-audio: error: ipc timed out for
> > 0x60030000
> > size 0xc
> > [   30.752752] sof-audio sof-audio: status: fw entered - code
> > 00000005
> > [   30.753098] sof-audio sof-audio: error: runtime exception
> > [   30.753384] sof-audio sof-audio: error: trace point 00004000
> > [   30.753683] sof-audio sof-audio: error: DSP Firmware Oops
> > [   30.753968] sof-audio sof-audio: error: Exception Cause:
> > LoadStorePIFDataErrorCause, Synchronous PIF data error during 
> > LoadStore access
> > [   30.754617] sof-audio sof-audio: EXCCAUSE 0x0000000d EXCVADDR
> > 0x00000040 PS       0x00070025 SAR     0x00000010
> > [   30.755141] sof-audio sof-audio: EPC1     0xbe01afc0
> > EPC2     0xbe01afbd EPC3     0xbe010b5e EPC4    0x00000000
> > [   30.755664] sof-audio sof-audio: EPC5     0xbe01afbd
> > EPC6     0x00000000 EPC7     0x00000000 DEPC    0x00000000
> > [   30.756187] sof-audio sof-audio: EPS2     0x00060120
> > EPS3     0x00060520 EPS4     0x00000000 EPS5    0x00060120
> > [   30.756711] sof-audio sof-audio: EPS6     0x00000000
> > EPS7     0x00000000 INTENABL 0x000101d8 INTERRU 0x00000222
> > [   30.757234] sof-audio sof-audio: stack dump from 0xbe07ff40
> > [   30.757529] sof-audio sof-audio: 0xbe07ff40: 0xbe01afc0
> > 0x00000000
> > 0x00000010 0x00000000
> > [   30.757951] sof-audio sof-audio: 0xbe07ff44: 0xbe044024
> > 0x00000000
> > 0x00000008 0x00000000
> > [   30.758373] sof-audio sof-audio: 0xbe07ff48: 0x0000000d
> > 0x00000000
> > 0xbe020ae9 0xbe020aef
> > [   30.758795] sof-audio sof-audio: 0xbe07ff4c: 0xbe010b5b
> > 0x00000000
> > 0xbe046aa4 0x00000000
> > [   30.759217] sof-audio sof-audio: 0xbe07ff50: 0x00000001
> > 0x00000000
> > 0x00000002 0x00000000
> > [   30.759639] sof-audio sof-audio: 0xbe07ff54: 0x7e0104c6
> > 0x00000000
> > 0x00004000 0x00000000
> > [   30.760061] sof-audio sof-audio: 0xbe07ff58: 0x00000008
> > 0x00000000
> > 0xbe041d64 0xbe051800
> > [   30.760484] sof-audio sof-audio: 0xbe07ff5c: 0x00000000
> > 0x00000000
> > 0x01000000 0x00000000
> > [   30.760906] sof-audio sof-audio: error: waking up any trace
> > sleepers
> > [   30.761550] sof-audio sof-audio: pcm: close stream 0 dir 0
> > 
> > _______________________________________________
> > Sound-open-firmware mailing list
> > Sound-open-firmware at alsa-project.org
> > http://mailman.alsa-project.org/mailman/listinfo/sound-open-firmwar
> > e
> 
> 
_______________________________________________
Sound-open-firmware mailing list
Sound-open-firmware at alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/sound-open-firmware
--------------------------------------------------------------------

Intel Technology Poland sp. z o.o.
ul. Slowackiego 173 | 80-298 Gdansk | Sad Rejonowy Gdansk Polnoc | VII Wydzial Gospodarczy Krajowego Rejestru Sadowego - KRS 101882 | NIP 957-07-52-316 | Kapital zakladowy 200.000 PLN.

Ta wiadomosc wraz z zalacznikami jest przeznaczona dla okreslonego adresata i moze zawierac informacje poufne. W razie przypadkowego otrzymania tej wiadomosci, prosimy o powiadomienie nadawcy oraz trwale jej usuniecie; jakiekolwiek
przegladanie lub rozpowszechnianie jest zabronione.
This e-mail and any attachments may contain confidential material for the sole use of the intended recipient(s). If you are not the intended recipient, please contact the sender and delete all copies; any review or distribution by
others is strictly prohibited.