From mboxrd@z Thu Jan  1 00:00:00 1970
From: Rong Chen <rong.a.chen@intel.com>
Subject: Re: [kbuild-all] Re: [PATCH v2 07/10] ASoC:
 cros_ec_codec: support WoV
Date: Wed, 9 Oct 2019 15:25:21 +0800
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 <201910060040.RXI5XB2W%lkp@intel.com>
 <CA+Px+wUqwjPKkbZAfJ0+a6JAhxRqGLqq_JRY6Qwoh49JrxKr8w@mail.gmail.com>
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To: Tzung-Bi Shih <tzungbi@google.com>, kbuild test robot <lkp@intel.com>, Guenter Roeck <groeck@google.com>
Cc: Gwendal Grignou <gwendal@google.com>, devicetree@vger.kernel.org, ALSA development <alsa-devel@alsa-project.org>, Jimmy Cheng-Yi Chiang <cychiang@google.com>, Nicolas Boichat <drinkcat@google.com>, robh+dt@kernel.org, Mark Brown <broonie@kernel.org>, kbuild-all@01.org, Enric Balletbo i Serra <enric.balletbo@collabora.com>, Benson Leung <bleung@google.com>, Dylan Reid <dgreid@google.com>
List-Id: devicetree@vger.kernel.org



On 10/7/19 3:04 PM, Tzung-Bi Shih wrote:
> On Sun, Oct 6, 2019 at 12:54 AM kbuild test robot <lkp@intel.com> wrote:
>> url:    https://github.com/0day-ci/linux/commits/Tzung-Bi-Shih/ASoC-mediatek-mt8183-mt6358-ts3a227-max98357-support-WoV/20191005-171021
>> base:   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next
>> reproduce:
>>          # apt-get install sparse
>>          # sparse version: v0.6.1-rc1-42-g38eda53-dirty
>>          make ARCH=x86_64 allmodconfig
>>          make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__'
>>
>> If you fix the issue, kindly add following tag
>> Reported-by: kbuild test robot <lkp@intel.com>
>>
>>
>> sparse warnings: (new ones prefixed by >>)
>>
>>>> sound/soc/codecs/cros_ec_codec.c:430:39: sparse: sparse: incorrect type in return expression (different address spaces) @@    expected void * @@    got void [noderef] <asvoid * @@
>>>> sound/soc/codecs/cros_ec_codec.c:430:39: sparse:    expected void *
>>>> sound/soc/codecs/cros_ec_codec.c:430:39: sparse:    got void [noderef] <asn:2> *
>>>> sound/soc/codecs/cros_ec_codec.c:549:69: sparse: sparse: incorrect type in argument 2 (different address spaces) @@    expected void const volatile [noderef] <asn:2> * @@    got latile [noderef] <asn:2> * @@
>>>> sound/soc/codecs/cros_ec_codec.c:549:69: sparse:    expected void const volatile [noderef] <asn:2> *
>>>> sound/soc/codecs/cros_ec_codec.c:549:69: sparse:    got unsigned char [usertype] *addr
>>>> sound/soc/codecs/cros_ec_codec.c:698:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@    expected void volatile [noderef] <asn:2> * @@    got latile [noderef] <asn:2> * @@
>>>> sound/soc/codecs/cros_ec_codec.c:698:33: sparse:    expected void volatile [noderef] <asn:2> *
>>>> sound/soc/codecs/cros_ec_codec.c:698:33: sparse:    got unsigned char [usertype] *wov_lang_shm_p
>>     sound/soc/codecs/cros_ec_codec.c:699:48: sparse: sparse: incorrect type in argument 1 (different address spaces) @@    expected void volatile [noderef] <asn:2> * @@    got latile [noderef] <asn:2> * @@
>>     sound/soc/codecs/cros_ec_codec.c:699:48: sparse:    expected void volatile [noderef] <asn:2> *
>>>> sound/soc/codecs/cros_ec_codec.c:699:48: sparse:    got unsigned char [usertype] *
> I cannot reproduce the same sparse errors.
>
> My commit stack: apply my patches onto broonie/sound.git for-next
> $ git log --oneline
> b4471777f5d8 (HEAD -> draft) ASoC: mediatek: mt8183: support WoV
> b6bb558fa59d ASoC: dt-bindings: mt8183: add ec-codec
> a08bede115d4 ASoC: mediatek: mt6358: support WoV
> f67068fd0c91 ASoC: cros_ec_codec: support WoV
> 7e11271c070e ASoC: dt-bindings: cros_ec_codec: add SHM bindings
> fd04f20e77d3 ASoC: cros_ec_codec: read max DMIC gain from EC codec
> c008f01d5bc3 platform/chrome: cros_ec: add common commands for EC codec
> 50d2c1f9b1f4 ASoC: cros_ec_codec: extract DMIC EC command from I2S RX
> 00e5a1c121eb ASoC: cros_ec_codec: refactor I2S RX
> 3f0c475d6ec8 platform/chrome: cros_ec: remove unused EC feature
> 3877dcd0194c (mark/for-next, asoc-next) Merge branch 'asoc-5.5' into asoc-next
>
> My reproduce steps:
> $ make ARCH=x86_64 mrproper
> $ make ARCH=x86_64 allmodconfig
> $ make ARCH=x86_64 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' -j40
> 2>&1 | grep -v sched | tee log.txt
> (Note: filter sched out to not get flood sparse errors)
> $ grep cros_ec_codec log.txt
>    CHECK   sound/soc/codecs/cros_ec_codec.c
>    CC [M]  sound/soc/codecs/cros_ec_codec.o
>
> It did not generate the same message as 0day reported.
>
> One difference would be the sparse version (it is from "apt install"
> in my environment):
> $ sparse --version
> 0.6.0 (Debian: 0.6.0-3)
> On the other hand, 0day used "v0.6.1-rc1-42-g38eda53-dirty".

Hi,

The sparse warnings could be generated by the latest sparse
(https://github.com/lucvoo/sparse.git). Could you try again?

Best Regards,
Rong Chen

>
> Guenter, what we could do in the case?  Do you have any idea?
> _______________________________________________
> kbuild-all mailing list -- kbuild-all@lists.01.org
> To unsubscribe send an email to kbuild-all-leave@lists.01.org

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To: Tzung-Bi Shih <tzungbi@google.com>, kbuild test robot <lkp@intel.com>,
 Guenter Roeck <groeck@google.com>
References: <20191005164320.07.I5388b69a7a9c551078fed216a77440cee6dedf49@changeid>
 <201910060040.RXI5XB2W%lkp@intel.com>
 <CA+Px+wUqwjPKkbZAfJ0+a6JAhxRqGLqq_JRY6Qwoh49JrxKr8w@mail.gmail.com>
From: Rong Chen <rong.a.chen@intel.com>
Message-ID: <e02d6319-77b2-b74d-883e-7ec87c5bd1fc@intel.com>
Date: Wed, 9 Oct 2019 15:25:21 +0800
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Cc: Gwendal Grignou <gwendal@google.com>, devicetree@vger.kernel.org,
 ALSA development <alsa-devel@alsa-project.org>,
 Jimmy Cheng-Yi Chiang <cychiang@google.com>,
 Nicolas Boichat <drinkcat@google.com>, robh+dt@kernel.org,
 Mark Brown <broonie@kernel.org>, kbuild-all@01.org,
 Enric Balletbo i Serra <enric.balletbo@collabora.com>,
 Benson Leung <bleung@google.com>, Dylan Reid <dgreid@google.com>
Subject: Re: [alsa-devel] [kbuild-all] Re: [PATCH v2 07/10] ASoC:
 cros_ec_codec: support WoV
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On 10/7/19 3:04 PM, Tzung-Bi Shih wrote:
> On Sun, Oct 6, 2019 at 12:54 AM kbuild test robot <lkp@intel.com> wrote:
>> url:    https://github.com/0day-ci/linux/commits/Tzung-Bi-Shih/ASoC-mediatek-mt8183-mt6358-ts3a227-max98357-support-WoV/20191005-171021
>> base:   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next
>> reproduce:
>>          # apt-get install sparse
>>          # sparse version: v0.6.1-rc1-42-g38eda53-dirty
>>          make ARCH=x86_64 allmodconfig
>>          make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__'
>>
>> If you fix the issue, kindly add following tag
>> Reported-by: kbuild test robot <lkp@intel.com>
>>
>>
>> sparse warnings: (new ones prefixed by >>)
>>
>>>> sound/soc/codecs/cros_ec_codec.c:430:39: sparse: sparse: incorrect type in return expression (different address spaces) @@    expected void * @@    got void [noderef] <asvoid * @@
>>>> sound/soc/codecs/cros_ec_codec.c:430:39: sparse:    expected void *
>>>> sound/soc/codecs/cros_ec_codec.c:430:39: sparse:    got void [noderef] <asn:2> *
>>>> sound/soc/codecs/cros_ec_codec.c:549:69: sparse: sparse: incorrect type in argument 2 (different address spaces) @@    expected void const volatile [noderef] <asn:2> * @@    got latile [noderef] <asn:2> * @@
>>>> sound/soc/codecs/cros_ec_codec.c:549:69: sparse:    expected void const volatile [noderef] <asn:2> *
>>>> sound/soc/codecs/cros_ec_codec.c:549:69: sparse:    got unsigned char [usertype] *addr
>>>> sound/soc/codecs/cros_ec_codec.c:698:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@    expected void volatile [noderef] <asn:2> * @@    got latile [noderef] <asn:2> * @@
>>>> sound/soc/codecs/cros_ec_codec.c:698:33: sparse:    expected void volatile [noderef] <asn:2> *
>>>> sound/soc/codecs/cros_ec_codec.c:698:33: sparse:    got unsigned char [usertype] *wov_lang_shm_p
>>     sound/soc/codecs/cros_ec_codec.c:699:48: sparse: sparse: incorrect type in argument 1 (different address spaces) @@    expected void volatile [noderef] <asn:2> * @@    got latile [noderef] <asn:2> * @@
>>     sound/soc/codecs/cros_ec_codec.c:699:48: sparse:    expected void volatile [noderef] <asn:2> *
>>>> sound/soc/codecs/cros_ec_codec.c:699:48: sparse:    got unsigned char [usertype] *
> I cannot reproduce the same sparse errors.
>
> My commit stack: apply my patches onto broonie/sound.git for-next
> $ git log --oneline
> b4471777f5d8 (HEAD -> draft) ASoC: mediatek: mt8183: support WoV
> b6bb558fa59d ASoC: dt-bindings: mt8183: add ec-codec
> a08bede115d4 ASoC: mediatek: mt6358: support WoV
> f67068fd0c91 ASoC: cros_ec_codec: support WoV
> 7e11271c070e ASoC: dt-bindings: cros_ec_codec: add SHM bindings
> fd04f20e77d3 ASoC: cros_ec_codec: read max DMIC gain from EC codec
> c008f01d5bc3 platform/chrome: cros_ec: add common commands for EC codec
> 50d2c1f9b1f4 ASoC: cros_ec_codec: extract DMIC EC command from I2S RX
> 00e5a1c121eb ASoC: cros_ec_codec: refactor I2S RX
> 3f0c475d6ec8 platform/chrome: cros_ec: remove unused EC feature
> 3877dcd0194c (mark/for-next, asoc-next) Merge branch 'asoc-5.5' into asoc-next
>
> My reproduce steps:
> $ make ARCH=x86_64 mrproper
> $ make ARCH=x86_64 allmodconfig
> $ make ARCH=x86_64 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' -j40
> 2>&1 | grep -v sched | tee log.txt
> (Note: filter sched out to not get flood sparse errors)
> $ grep cros_ec_codec log.txt
>    CHECK   sound/soc/codecs/cros_ec_codec.c
>    CC [M]  sound/soc/codecs/cros_ec_codec.o
>
> It did not generate the same message as 0day reported.
>
> One difference would be the sparse version (it is from "apt install"
> in my environment):
> $ sparse --version
> 0.6.0 (Debian: 0.6.0-3)
> On the other hand, 0day used "v0.6.1-rc1-42-g38eda53-dirty".

Hi,

The sparse warnings could be generated by the latest sparse
(https://github.com/lucvoo/sparse.git). Could you try again?

Best Regards,
Rong Chen

>
> Guenter, what we could do in the case?  Do you have any idea?
> _______________________________________________
> kbuild-all mailing list -- kbuild-all@lists.01.org
> To unsubscribe send an email to kbuild-all-leave@lists.01.org

_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
https://mailman.alsa-project.org/mailman/listinfo/alsa-devel

From mboxrd@z Thu Jan  1 00:00:00 1970
Content-Type: multipart/mixed; boundary="===============3284452855029191774=="
MIME-Version: 1.0
From: Rong Chen <rong.a.chen@intel.com>
To: kbuild-all@lists.01.org
Subject: Re: [alsa-devel] [PATCH v2 07/10] ASoC: cros_ec_codec: support WoV
Date: Wed, 09 Oct 2019 07:28:07 +0000
Message-ID: <e02d6319-77b2-b74d-883e-7ec87c5bd1fc@intel.com>
In-Reply-To: <CA+Px+wUqwjPKkbZAfJ0+a6JAhxRqGLqq_JRY6Qwoh49JrxKr8w@mail.gmail.com>
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--===============3284452855029191774==
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On 10/7/19 3:04 PM, Tzung-Bi Shih wrote:
> On Sun, Oct 6, 2019 at 12:54 AM kbuild test robot <lkp@intel.com> wrote:
>> url:    https://github.com/0day-ci/linux/commits/Tzung-Bi-Shih/ASoC-medi=
atek-mt8183-mt6358-ts3a227-max98357-support-WoV/20191005-171021
>> base:   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.gi=
t for-next
>> reproduce:
>>          # apt-get install sparse
>>          # sparse version: v0.6.1-rc1-42-g38eda53-dirty
>>          make ARCH=3Dx86_64 allmodconfig
>>          make C=3D1 CF=3D'-fdiagnostic-prefix -D__CHECK_ENDIAN__'
>>
>> If you fix the issue, kindly add following tag
>> Reported-by: kbuild test robot <lkp@intel.com>
>>
>>
>> sparse warnings: (new ones prefixed by >>)
>>
>>>> sound/soc/codecs/cros_ec_codec.c:430:39: sparse: sparse: incorrect typ=
e in return expression (different address spaces) @@    expected void * @@ =
   got void [noderef] <asvoid * @@
>>>> sound/soc/codecs/cros_ec_codec.c:430:39: sparse:    expected void *
>>>> sound/soc/codecs/cros_ec_codec.c:430:39: sparse:    got void [noderef]=
 <asn:2> *
>>>> sound/soc/codecs/cros_ec_codec.c:549:69: sparse: sparse: incorrect typ=
e in argument 2 (different address spaces) @@    expected void const volati=
le [noderef] <asn:2> * @@    got latile [noderef] <asn:2> * @@
>>>> sound/soc/codecs/cros_ec_codec.c:549:69: sparse:    expected void cons=
t volatile [noderef] <asn:2> *
>>>> sound/soc/codecs/cros_ec_codec.c:549:69: sparse:    got unsigned char =
[usertype] *addr
>>>> sound/soc/codecs/cros_ec_codec.c:698:33: sparse: sparse: incorrect typ=
e in argument 1 (different address spaces) @@    expected void volatile [no=
deref] <asn:2> * @@    got latile [noderef] <asn:2> * @@
>>>> sound/soc/codecs/cros_ec_codec.c:698:33: sparse:    expected void vola=
tile [noderef] <asn:2> *
>>>> sound/soc/codecs/cros_ec_codec.c:698:33: sparse:    got unsigned char =
[usertype] *wov_lang_shm_p
>>     sound/soc/codecs/cros_ec_codec.c:699:48: sparse: sparse: incorrect t=
ype in argument 1 (different address spaces) @@    expected void volatile [=
noderef] <asn:2> * @@    got latile [noderef] <asn:2> * @@
>>     sound/soc/codecs/cros_ec_codec.c:699:48: sparse:    expected void vo=
latile [noderef] <asn:2> *
>>>> sound/soc/codecs/cros_ec_codec.c:699:48: sparse:    got unsigned char =
[usertype] *
> I cannot reproduce the same sparse errors.
>
> My commit stack: apply my patches onto broonie/sound.git for-next
> $ git log --oneline
> b4471777f5d8 (HEAD -> draft) ASoC: mediatek: mt8183: support WoV
> b6bb558fa59d ASoC: dt-bindings: mt8183: add ec-codec
> a08bede115d4 ASoC: mediatek: mt6358: support WoV
> f67068fd0c91 ASoC: cros_ec_codec: support WoV
> 7e11271c070e ASoC: dt-bindings: cros_ec_codec: add SHM bindings
> fd04f20e77d3 ASoC: cros_ec_codec: read max DMIC gain from EC codec
> c008f01d5bc3 platform/chrome: cros_ec: add common commands for EC codec
> 50d2c1f9b1f4 ASoC: cros_ec_codec: extract DMIC EC command from I2S RX
> 00e5a1c121eb ASoC: cros_ec_codec: refactor I2S RX
> 3f0c475d6ec8 platform/chrome: cros_ec: remove unused EC feature
> 3877dcd0194c (mark/for-next, asoc-next) Merge branch 'asoc-5.5' into asoc=
-next
>
> My reproduce steps:
> $ make ARCH=3Dx86_64 mrproper
> $ make ARCH=3Dx86_64 allmodconfig
> $ make ARCH=3Dx86_64 CF=3D'-fdiagnostic-prefix -D__CHECK_ENDIAN__' -j40
> 2>&1 | grep -v sched | tee log.txt
> (Note: filter sched out to not get flood sparse errors)
> $ grep cros_ec_codec log.txt
>    CHECK   sound/soc/codecs/cros_ec_codec.c
>    CC [M]  sound/soc/codecs/cros_ec_codec.o
>
> It did not generate the same message as 0day reported.
>
> One difference would be the sparse version (it is from "apt install"
> in my environment):
> $ sparse --version
> 0.6.0 (Debian: 0.6.0-3)
> On the other hand, 0day used "v0.6.1-rc1-42-g38eda53-dirty".

Hi,

The sparse warnings could be generated by the latest sparse
(https://github.com/lucvoo/sparse.git). Could you try again?

Best Regards,
Rong Chen

>
> Guenter, what we could do in the case?  Do you have any idea?
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