RE: [PATCH libdrm] amdgpu: add mmhub ras inject unit test

2019-08-19 Thread Chen, Guchun
Hi Christian,

Appreciate your concern and suggestion!
I am fine to remove the external file and move all test configurations into C 
code.
I will prepare patches to address this later.

Regards,
Guchun

-Original Message-
From: Koenig, Christian  
Sent: Monday, August 19, 2019 4:42 PM
To: Chen, Guchun ; amd-gfx@lists.freedesktop.org; Zhang, 
Hawking ; Li, Dennis ; Cui, Flora 
; Zhou1, Tao 
Cc: Li, Candice 
Subject: Re: [PATCH libdrm] amdgpu: add mmhub ras inject unit test

Hi Guchun,

yeah, I mean the requirement is perfectly valid and yes I agree that we should 
probably extend the command line parameters in this case.

The main problem is not the additional external library requirement, but rather 
that we need an external file additional to amdgpu_test.

See the test binary should be self containing in the sense that you only need 
the binary and nothing else so that we can give it QA or other testers.

Regards,
Christian.

Am 19.08.19 um 10:09 schrieb Chen, Guchun:
> Hi Christian,
>
> Yes, we already have functionality to select one specific test from the 
> command line, but that command line is limited.
>
> It only allows user to select one general test, like ras test, but inside ras 
> test, it has the enable/disable/error inject test respectively. Now what we 
> are talking about is exactly the inject test. We support plenty of ras inject 
> test in submodules like GFX, UMC, MMHUB. So without a command extension, when 
> we run RAS error inject test, we will see all inject tests in different sub 
> IP blocks are performed. My previous concern is the experience is not good if 
> user wants to run one special ras inject test in sub block like UMC. However, 
> I had one offline discussion with Hawking just now. We are now fine to 
> maintain the test configuration in C code for upstream. This will keep 
> amdgpu_test not depending on other external libraries.
>
> Regards,
> Guchun
>
> -Original Message-
> From: Koenig, Christian 
> Sent: Monday, August 19, 2019 3:53 PM
> To: Chen, Guchun ; amd-gfx@lists.freedesktop.org; 
> Zhang, Hawking ; Li, Dennis 
> ; Cui, Flora ; Zhou1, Tao 
> 
> Cc: Li, Candice 
> Subject: Re: [PATCH libdrm] amdgpu: add mmhub ras inject unit test
>
> Hi Guchun,
>
>> Put all tests in c code, and extend the args when running amdgpu_test, which 
>> will allow user can run special RAS test.
> Ah! Sounds like we have just a misunderstanding here. As far as I know we 
> already have the functionality to select only specific tests to run from the 
> command line of amdgpu_test.
>
> That's actually the background reason why we use the CUnit framework.
>
> I haven't used that functionality in a long time, could be that it is broken 
> or something. But at least in theory it should be there.
>
> Regards,
> Christian.
>
> Am 19.08.19 um 09:48 schrieb Chen, Guchun:
>> Hi Christian,
>>
>> Thanks for your suggestion.
>> Regarding the configuration file moving to test/amdgpu, I am fine with this.
>>
>> But reg putting all the tests in C code, though it looks like the unit test 
>> can stay self containing, but without one independent configuration file, 
>> user will find it's inconvenient when performing the tests.
>> For example, if we move all RAS inject tests into C code, however, if the 
>> user only cares the RAS unit test in certain module/submodule test, he/she 
>> would not like to see inject tests in all modules run after launching 
>> amdgpu_test, so it's not friendly to user.
>> Anyway, your suggestion still makes sense, as amdgpu_test should get rid of 
>> other external packages except CUnit framework.
>>
>> So we still the balance between above two cases:
>> 1. Make amdgpu_test self containing without dependency on other external 
>> packages.
>> 2. Allow user can configure the tests when running amdgpu_test.
>>
>> Then the possible solutions I can illustrate are:
>> 1. Still keep one configuration file, but not in json format. It’s a normal 
>> configuration file, we will add code in amdgpu_test to parse the 
>> configuration file, and remove all json APIs.
>> 2. Put all tests in c code, and extend the args when running amdgpu_test, 
>> which will allow user can run special RAS test.
>>
>> I am opened to above two solutions or other missed ones.
>>
>> Regards,
>> Guchun
>>
>> -Original Message-
>> From: Koenig, Christian 
>> Sent: Monday, August 19, 2019 3:14 PM
>> To: Chen, Guchun ; 
>> amd-gfx@lists.freedesktop.org; Zhang, Hawking 
>> ; Li, Dennis ; Cui, Flora 
>> ; Zhou1, Tao 
>> Cc: Li, Candice 
>> Subject: Re: [PATCH libdrm] amdgpu: add mmhub ras inject unit tes

Re: [PATCH libdrm] amdgpu: add mmhub ras inject unit test

2019-08-19 Thread Koenig, Christian
Hi Guchun,

yeah, I mean the requirement is perfectly valid and yes I agree that we 
should probably extend the command line parameters in this case.

The main problem is not the additional external library requirement, but 
rather that we need an external file additional to amdgpu_test.

See the test binary should be self containing in the sense that you only 
need the binary and nothing else so that we can give it QA or other testers.

Regards,
Christian.

Am 19.08.19 um 10:09 schrieb Chen, Guchun:
> Hi Christian,
>
> Yes, we already have functionality to select one specific test from the 
> command line, but that command line is limited.
>
> It only allows user to select one general test, like ras test, but inside ras 
> test, it has the enable/disable/error inject test respectively. Now what we 
> are talking about is exactly the inject test. We support plenty of ras inject 
> test in submodules like GFX, UMC, MMHUB. So without a command extension, when 
> we run RAS error inject test, we will see all inject tests in different sub 
> IP blocks are performed. My previous concern is the experience is not good if 
> user wants to run one special ras inject test in sub block like UMC. However, 
> I had one offline discussion with Hawking just now. We are now fine to 
> maintain the test configuration in C code for upstream. This will keep 
> amdgpu_test not depending on other external libraries.
>
> Regards,
> Guchun
>
> -Original Message-
> From: Koenig, Christian 
> Sent: Monday, August 19, 2019 3:53 PM
> To: Chen, Guchun ; amd-gfx@lists.freedesktop.org; Zhang, 
> Hawking ; Li, Dennis ; Cui, Flora 
> ; Zhou1, Tao 
> Cc: Li, Candice 
> Subject: Re: [PATCH libdrm] amdgpu: add mmhub ras inject unit test
>
> Hi Guchun,
>
>> Put all tests in c code, and extend the args when running amdgpu_test, which 
>> will allow user can run special RAS test.
> Ah! Sounds like we have just a misunderstanding here. As far as I know we 
> already have the functionality to select only specific tests to run from the 
> command line of amdgpu_test.
>
> That's actually the background reason why we use the CUnit framework.
>
> I haven't used that functionality in a long time, could be that it is broken 
> or something. But at least in theory it should be there.
>
> Regards,
> Christian.
>
> Am 19.08.19 um 09:48 schrieb Chen, Guchun:
>> Hi Christian,
>>
>> Thanks for your suggestion.
>> Regarding the configuration file moving to test/amdgpu, I am fine with this.
>>
>> But reg putting all the tests in C code, though it looks like the unit test 
>> can stay self containing, but without one independent configuration file, 
>> user will find it's inconvenient when performing the tests.
>> For example, if we move all RAS inject tests into C code, however, if the 
>> user only cares the RAS unit test in certain module/submodule test, he/she 
>> would not like to see inject tests in all modules run after launching 
>> amdgpu_test, so it's not friendly to user.
>> Anyway, your suggestion still makes sense, as amdgpu_test should get rid of 
>> other external packages except CUnit framework.
>>
>> So we still the balance between above two cases:
>> 1. Make amdgpu_test self containing without dependency on other external 
>> packages.
>> 2. Allow user can configure the tests when running amdgpu_test.
>>
>> Then the possible solutions I can illustrate are:
>> 1. Still keep one configuration file, but not in json format. It’s a normal 
>> configuration file, we will add code in amdgpu_test to parse the 
>> configuration file, and remove all json APIs.
>> 2. Put all tests in c code, and extend the args when running amdgpu_test, 
>> which will allow user can run special RAS test.
>>
>> I am opened to above two solutions or other missed ones.
>>
>> Regards,
>> Guchun
>>
>> -Original Message-
>> From: Koenig, Christian 
>> Sent: Monday, August 19, 2019 3:14 PM
>> To: Chen, Guchun ; amd-gfx@lists.freedesktop.org;
>> Zhang, Hawking ; Li, Dennis
>> ; Cui, Flora ; Zhou1, Tao
>> 
>> Cc: Li, Candice 
>> Subject: Re: [PATCH libdrm] amdgpu: add mmhub ras inject unit test
>>
>> Hi Guchun,
>>
>> in this case this is a bit awkward implemented.
>>
>> See the files in the data directory are for installation together with the 
>> libdrm library and NOT for the unit tests. Please move the file to 
>> tests/amdgpu instead.
>>
>> I would also re-consider this approach since we intentionally use the CUnit 
>> framework to avoid dependencies on external libraries like json and external 
>>

RE: [PATCH libdrm] amdgpu: add mmhub ras inject unit test

2019-08-19 Thread Chen, Guchun
Hi Christian,

Yes, we already have functionality to select one specific test from the command 
line, but that command line is limited.

It only allows user to select one general test, like ras test, but inside ras 
test, it has the enable/disable/error inject test respectively. Now what we are 
talking about is exactly the inject test. We support plenty of ras inject test 
in submodules like GFX, UMC, MMHUB. So without a command extension, when we run 
RAS error inject test, we will see all inject tests in different sub IP blocks 
are performed. My previous concern is the experience is not good if user wants 
to run one special ras inject test in sub block like UMC. However, I had one 
offline discussion with Hawking just now. We are now fine to maintain the test 
configuration in C code for upstream. This will keep amdgpu_test not depending 
on other external libraries.

Regards,
Guchun

-Original Message-
From: Koenig, Christian  
Sent: Monday, August 19, 2019 3:53 PM
To: Chen, Guchun ; amd-gfx@lists.freedesktop.org; Zhang, 
Hawking ; Li, Dennis ; Cui, Flora 
; Zhou1, Tao 
Cc: Li, Candice 
Subject: Re: [PATCH libdrm] amdgpu: add mmhub ras inject unit test

Hi Guchun,

> Put all tests in c code, and extend the args when running amdgpu_test, which 
> will allow user can run special RAS test.
Ah! Sounds like we have just a misunderstanding here. As far as I know we 
already have the functionality to select only specific tests to run from the 
command line of amdgpu_test.

That's actually the background reason why we use the CUnit framework.

I haven't used that functionality in a long time, could be that it is broken or 
something. But at least in theory it should be there.

Regards,
Christian.

Am 19.08.19 um 09:48 schrieb Chen, Guchun:
> Hi Christian,
>
> Thanks for your suggestion.
> Regarding the configuration file moving to test/amdgpu, I am fine with this.
>
> But reg putting all the tests in C code, though it looks like the unit test 
> can stay self containing, but without one independent configuration file, 
> user will find it's inconvenient when performing the tests.
> For example, if we move all RAS inject tests into C code, however, if the 
> user only cares the RAS unit test in certain module/submodule test, he/she 
> would not like to see inject tests in all modules run after launching 
> amdgpu_test, so it's not friendly to user.
> Anyway, your suggestion still makes sense, as amdgpu_test should get rid of 
> other external packages except CUnit framework.
>
> So we still the balance between above two cases:
> 1. Make amdgpu_test self containing without dependency on other external 
> packages.
> 2. Allow user can configure the tests when running amdgpu_test.
>
> Then the possible solutions I can illustrate are:
> 1. Still keep one configuration file, but not in json format. It’s a normal 
> configuration file, we will add code in amdgpu_test to parse the 
> configuration file, and remove all json APIs.
> 2. Put all tests in c code, and extend the args when running amdgpu_test, 
> which will allow user can run special RAS test.
>
> I am opened to above two solutions or other missed ones.
>
> Regards,
> Guchun
>
> -Original Message-
> From: Koenig, Christian 
> Sent: Monday, August 19, 2019 3:14 PM
> To: Chen, Guchun ; amd-gfx@lists.freedesktop.org; 
> Zhang, Hawking ; Li, Dennis 
> ; Cui, Flora ; Zhou1, Tao 
> 
> Cc: Li, Candice 
> Subject: Re: [PATCH libdrm] amdgpu: add mmhub ras inject unit test
>
> Hi Guchun,
>
> in this case this is a bit awkward implemented.
>
> See the files in the data directory are for installation together with the 
> libdrm library and NOT for the unit tests. Please move the file to 
> tests/amdgpu instead.
>
> I would also re-consider this approach since we intentionally use the CUnit 
> framework to avoid dependencies on external libraries like json and external 
> files.
>
> We should probably better configure the tests directly in the C code so that 
> the unit test stays self containing.
>
> Regards,
> Christian.
>
> Am 19.08.19 um 05:16 schrieb Chen, Guchun:
>> Hi Christian,
>>
>> Yes, we added one configuration file named "amdgpu_ras.json" for RAS inject 
>> unit test to drm master branch.
>> This unit test will be maintained to illustrate all the RAS tests we 
>> absolutely support in IP modules/submodules.
>>
>> Regards,
>> Guchun
>>
>> -Original Message-
>> From: Christian König 
>> Sent: Friday, August 16, 2019 7:12 PM
>> To: Chen, Guchun ; 
>> amd-gfx@lists.freedesktop.org; Zhang, Hawking 
>> ; Li, Dennis ; Cui, Flora 
>> ; Zhou1, Tao 
>> Cc: Li, Candice 
>> Subject: Re: [PATCH libdrm] amdgpu: add mmhub ras inject

Re: [PATCH libdrm] amdgpu: add mmhub ras inject unit test

2019-08-19 Thread Koenig, Christian
Hi Guchun,

> Put all tests in c code, and extend the args when running amdgpu_test, which 
> will allow user can run special RAS test.
Ah! Sounds like we have just a misunderstanding here. As far as I know 
we already have the functionality to select only specific tests to run 
from the command line of amdgpu_test.

That's actually the background reason why we use the CUnit framework.

I haven't used that functionality in a long time, could be that it is 
broken or something. But at least in theory it should be there.

Regards,
Christian.

Am 19.08.19 um 09:48 schrieb Chen, Guchun:
> Hi Christian,
>
> Thanks for your suggestion.
> Regarding the configuration file moving to test/amdgpu, I am fine with this.
>
> But reg putting all the tests in C code, though it looks like the unit test 
> can stay self containing, but without one independent configuration file, 
> user will find it's inconvenient when performing the tests.
> For example, if we move all RAS inject tests into C code, however, if the 
> user only cares the RAS unit test in certain module/submodule test, he/she 
> would not like to see inject tests in all modules run after launching 
> amdgpu_test, so it's not friendly to user.
> Anyway, your suggestion still makes sense, as amdgpu_test should get rid of 
> other external packages except CUnit framework.
>
> So we still the balance between above two cases:
> 1. Make amdgpu_test self containing without dependency on other external 
> packages.
> 2. Allow user can configure the tests when running amdgpu_test.
>
> Then the possible solutions I can illustrate are:
> 1. Still keep one configuration file, but not in json format. It’s a normal 
> configuration file, we will add code in amdgpu_test to parse the 
> configuration file, and remove all json APIs.
> 2. Put all tests in c code, and extend the args when running amdgpu_test, 
> which will allow user can run special RAS test.
>
> I am opened to above two solutions or other missed ones.
>
> Regards,
> Guchun
>
> -Original Message-
> From: Koenig, Christian 
> Sent: Monday, August 19, 2019 3:14 PM
> To: Chen, Guchun ; amd-gfx@lists.freedesktop.org; Zhang, 
> Hawking ; Li, Dennis ; Cui, Flora 
> ; Zhou1, Tao 
> Cc: Li, Candice 
> Subject: Re: [PATCH libdrm] amdgpu: add mmhub ras inject unit test
>
> Hi Guchun,
>
> in this case this is a bit awkward implemented.
>
> See the files in the data directory are for installation together with the 
> libdrm library and NOT for the unit tests. Please move the file to 
> tests/amdgpu instead.
>
> I would also re-consider this approach since we intentionally use the CUnit 
> framework to avoid dependencies on external libraries like json and external 
> files.
>
> We should probably better configure the tests directly in the C code so that 
> the unit test stays self containing.
>
> Regards,
> Christian.
>
> Am 19.08.19 um 05:16 schrieb Chen, Guchun:
>> Hi Christian,
>>
>> Yes, we added one configuration file named "amdgpu_ras.json" for RAS inject 
>> unit test to drm master branch.
>> This unit test will be maintained to illustrate all the RAS tests we 
>> absolutely support in IP modules/submodules.
>>
>> Regards,
>> Guchun
>>
>> -Original Message-
>> From: Christian König 
>> Sent: Friday, August 16, 2019 7:12 PM
>> To: Chen, Guchun ; amd-gfx@lists.freedesktop.org;
>> Zhang, Hawking ; Li, Dennis
>> ; Cui, Flora ; Zhou1, Tao
>> 
>> Cc: Li, Candice 
>> Subject: Re: [PATCH libdrm] amdgpu: add mmhub ras inject unit test
>>
>> Well this doesn't look like C to me. Did we added a configuration file for 
>> the ras unit tests or something like that?
>>
>> Christian.
>>
>> Am 16.08.19 um 13:04 schrieb Guchun Chen:
>>> Change-Id: Ia76b95162f5f6f419f70b53ef443bceaf2e092e0
>>> Signed-off-by: Guchun Chen 
>>> ---
>>> data/amdgpu_ras.json | 10 ++
>>> 1 file changed, 10 insertions(+)
>>>
>>> diff --git a/data/amdgpu_ras.json b/data/amdgpu_ras.json index
>>> 26fd9465..484f12f2 100644
>>> --- a/data/amdgpu_ras.json
>>> +++ b/data/amdgpu_ras.json
>>> @@ -121,6 +121,9 @@
>>> "utc_atcl2_cache_4k_bank": 111
>>> }
>>> },
>>> +"mmhub": {
>>> +"index": 3
>>> +},
>>> },
>>> "type": {
>>> "parity": 1,
>>> @@ -263,5 +266,12 @@
>>> "address": 0,
>>> "value": 0
>>> },
>>> +{
>>> +"name": "ras_mmhub.1.0",
>>> +"block": "mmhub",
>>> +"type": "single_correctable",
>>> +"address": 0,
>>> +"value": 0
>>> +},
>>> ]
>>> }

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RE: [PATCH libdrm] amdgpu: add mmhub ras inject unit test

2019-08-19 Thread Chen, Guchun
Hi Christian,

Thanks for your suggestion.
Regarding the configuration file moving to test/amdgpu, I am fine with this.

But reg putting all the tests in C code, though it looks like the unit test can 
stay self containing, but without one independent configuration file, user will 
find it's inconvenient when performing the tests.
For example, if we move all RAS inject tests into C code, however, if the user 
only cares the RAS unit test in certain module/submodule test, he/she would not 
like to see inject tests in all modules run after launching amdgpu_test, so 
it's not friendly to user.
Anyway, your suggestion still makes sense, as amdgpu_test should get rid of 
other external packages except CUnit framework.

So we still the balance between above two cases:
1. Make amdgpu_test self containing without dependency on other external 
packages.
2. Allow user can configure the tests when running amdgpu_test.

Then the possible solutions I can illustrate are:
1. Still keep one configuration file, but not in json format. It’s a normal 
configuration file, we will add code in amdgpu_test to parse the configuration 
file, and remove all json APIs.
2. Put all tests in c code, and extend the args when running amdgpu_test, which 
will allow user can run special RAS test.

I am opened to above two solutions or other missed ones.

Regards,
Guchun

-Original Message-
From: Koenig, Christian  
Sent: Monday, August 19, 2019 3:14 PM
To: Chen, Guchun ; amd-gfx@lists.freedesktop.org; Zhang, 
Hawking ; Li, Dennis ; Cui, Flora 
; Zhou1, Tao 
Cc: Li, Candice 
Subject: Re: [PATCH libdrm] amdgpu: add mmhub ras inject unit test

Hi Guchun,

in this case this is a bit awkward implemented.

See the files in the data directory are for installation together with the 
libdrm library and NOT for the unit tests. Please move the file to tests/amdgpu 
instead.

I would also re-consider this approach since we intentionally use the CUnit 
framework to avoid dependencies on external libraries like json and external 
files.

We should probably better configure the tests directly in the C code so that 
the unit test stays self containing.

Regards,
Christian.

Am 19.08.19 um 05:16 schrieb Chen, Guchun:
> Hi Christian,
>
> Yes, we added one configuration file named "amdgpu_ras.json" for RAS inject 
> unit test to drm master branch.
> This unit test will be maintained to illustrate all the RAS tests we 
> absolutely support in IP modules/submodules.
>
> Regards,
> Guchun
>
> -Original Message-
> From: Christian König 
> Sent: Friday, August 16, 2019 7:12 PM
> To: Chen, Guchun ; amd-gfx@lists.freedesktop.org; 
> Zhang, Hawking ; Li, Dennis 
> ; Cui, Flora ; Zhou1, Tao 
> 
> Cc: Li, Candice 
> Subject: Re: [PATCH libdrm] amdgpu: add mmhub ras inject unit test
>
> Well this doesn't look like C to me. Did we added a configuration file for 
> the ras unit tests or something like that?
>
> Christian.
>
> Am 16.08.19 um 13:04 schrieb Guchun Chen:
>> Change-Id: Ia76b95162f5f6f419f70b53ef443bceaf2e092e0
>> Signed-off-by: Guchun Chen 
>> ---
>>data/amdgpu_ras.json | 10 ++
>>1 file changed, 10 insertions(+)
>>
>> diff --git a/data/amdgpu_ras.json b/data/amdgpu_ras.json index
>> 26fd9465..484f12f2 100644
>> --- a/data/amdgpu_ras.json
>> +++ b/data/amdgpu_ras.json
>> @@ -121,6 +121,9 @@
>>"utc_atcl2_cache_4k_bank": 111
>>}
>>},
>> +"mmhub": {
>> +"index": 3
>> +},
>>},
>>"type": {
>>"parity": 1,
>> @@ -263,5 +266,12 @@
>>"address": 0,
>>"value": 0
>>},
>> +{
>> +"name": "ras_mmhub.1.0",
>> +"block": "mmhub",
>> +"type": "single_correctable",
>> +"address": 0,
>> +"value": 0
>> +},
>>]
>>}

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Re: [PATCH libdrm] amdgpu: add mmhub ras inject unit test

2019-08-19 Thread Koenig, Christian
Hi Guchun,

in this case this is a bit awkward implemented.

See the files in the data directory are for installation together with 
the libdrm library and NOT for the unit tests. Please move the file to 
tests/amdgpu instead.

I would also re-consider this approach since we intentionally use the 
CUnit framework to avoid dependencies on external libraries like json 
and external files.

We should probably better configure the tests directly in the C code so 
that the unit test stays self containing.

Regards,
Christian.

Am 19.08.19 um 05:16 schrieb Chen, Guchun:
> Hi Christian,
>
> Yes, we added one configuration file named "amdgpu_ras.json" for RAS inject 
> unit test to drm master branch.
> This unit test will be maintained to illustrate all the RAS tests we 
> absolutely support in IP modules/submodules.
>
> Regards,
> Guchun
>
> -Original Message-
> From: Christian König 
> Sent: Friday, August 16, 2019 7:12 PM
> To: Chen, Guchun ; amd-gfx@lists.freedesktop.org; Zhang, 
> Hawking ; Li, Dennis ; Cui, Flora 
> ; Zhou1, Tao 
> Cc: Li, Candice 
> Subject: Re: [PATCH libdrm] amdgpu: add mmhub ras inject unit test
>
> Well this doesn't look like C to me. Did we added a configuration file for 
> the ras unit tests or something like that?
>
> Christian.
>
> Am 16.08.19 um 13:04 schrieb Guchun Chen:
>> Change-Id: Ia76b95162f5f6f419f70b53ef443bceaf2e092e0
>> Signed-off-by: Guchun Chen 
>> ---
>>data/amdgpu_ras.json | 10 ++
>>1 file changed, 10 insertions(+)
>>
>> diff --git a/data/amdgpu_ras.json b/data/amdgpu_ras.json index
>> 26fd9465..484f12f2 100644
>> --- a/data/amdgpu_ras.json
>> +++ b/data/amdgpu_ras.json
>> @@ -121,6 +121,9 @@
>>"utc_atcl2_cache_4k_bank": 111
>>}
>>},
>> +"mmhub": {
>> +"index": 3
>> +},
>>},
>>"type": {
>>"parity": 1,
>> @@ -263,5 +266,12 @@
>>"address": 0,
>>"value": 0
>>},
>> +{
>> +"name": "ras_mmhub.1.0",
>> +"block": "mmhub",
>> +"type": "single_correctable",
>> +"address": 0,
>> +"value": 0
>> +},
>>]
>>}

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RE: [PATCH libdrm] amdgpu: add mmhub ras inject unit test

2019-08-18 Thread Chen, Guchun
Hi Christian,

Yes, we added one configuration file named "amdgpu_ras.json" for RAS inject 
unit test to drm master branch.
This unit test will be maintained to illustrate all the RAS tests we absolutely 
support in IP modules/submodules.

Regards,
Guchun

-Original Message-
From: Christian König  
Sent: Friday, August 16, 2019 7:12 PM
To: Chen, Guchun ; amd-gfx@lists.freedesktop.org; Zhang, 
Hawking ; Li, Dennis ; Cui, Flora 
; Zhou1, Tao 
Cc: Li, Candice 
Subject: Re: [PATCH libdrm] amdgpu: add mmhub ras inject unit test

Well this doesn't look like C to me. Did we added a configuration file for the 
ras unit tests or something like that?

Christian.

Am 16.08.19 um 13:04 schrieb Guchun Chen:
> Change-Id: Ia76b95162f5f6f419f70b53ef443bceaf2e092e0
> Signed-off-by: Guchun Chen 
> ---
>   data/amdgpu_ras.json | 10 ++
>   1 file changed, 10 insertions(+)
>
> diff --git a/data/amdgpu_ras.json b/data/amdgpu_ras.json index 
> 26fd9465..484f12f2 100644
> --- a/data/amdgpu_ras.json
> +++ b/data/amdgpu_ras.json
> @@ -121,6 +121,9 @@
>   "utc_atcl2_cache_4k_bank": 111
>   }
>   },
> +"mmhub": {
> +"index": 3
> +},
>   },
>   "type": {
>   "parity": 1,
> @@ -263,5 +266,12 @@
>   "address": 0,
>   "value": 0
>   },
> +{
> +"name": "ras_mmhub.1.0",
> +"block": "mmhub",
> +"type": "single_correctable",
> +"address": 0,
> +"value": 0
> +},
>   ]
>   }

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Re: [PATCH libdrm] amdgpu: add mmhub ras inject unit test

2019-08-16 Thread Christian König
Well this doesn't look like C to me. Did we added a configuration file 
for the ras unit tests or something like that?


Christian.

Am 16.08.19 um 13:04 schrieb Guchun Chen:

Change-Id: Ia76b95162f5f6f419f70b53ef443bceaf2e092e0
Signed-off-by: Guchun Chen 
---
  data/amdgpu_ras.json | 10 ++
  1 file changed, 10 insertions(+)

diff --git a/data/amdgpu_ras.json b/data/amdgpu_ras.json
index 26fd9465..484f12f2 100644
--- a/data/amdgpu_ras.json
+++ b/data/amdgpu_ras.json
@@ -121,6 +121,9 @@
  "utc_atcl2_cache_4k_bank": 111
  }
  },
+"mmhub": {
+"index": 3
+},
  },
  "type": {
  "parity": 1,
@@ -263,5 +266,12 @@
  "address": 0,
  "value": 0
  },
+{
+"name": "ras_mmhub.1.0",
+"block": "mmhub",
+"type": "single_correctable",
+"address": 0,
+"value": 0
+},
  ]
  }


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