move dma_map_benchmark from selftests to tools/dma

[PATCH 2/2] MAINTAINERS: add myself and Barry to dma_map_benchmark maintainers

Posted by Qinxin Xia 1 month, 3 weeks ago

Since Chenxiang has left HiSilicon, Barry and I will jointly
maintain this module.

Cc: Barry Song <baohua@kernel.org>
Signed-off-by: Qinxin Xia <xiaqinxin@huawei.com>
---
 MAINTAINERS | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/MAINTAINERS b/MAINTAINERS
index a5f17a58ffee..21e623b53a7f 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -7219,10 +7219,11 @@ F:	include/linux/dmaengine.h
 F:	include/linux/of_dma.h
 
 DMA MAPPING BENCHMARK
-M:	Xiang Chen <chenxiang66@hisilicon.com>
+M:	Barry Song <baohua@kernel.org>
+M:	Qinxin Xia <xiaqinxin@huawei.com>
 L:	iommu@lists.linux.dev
 F:	kernel/dma/map_benchmark.c
-F:	tools/testing/selftests/dma/
+F:	tools/dma/
 
 DMA MAPPING HELPERS
 M:	Marek Szyprowski <m.szyprowski@samsung.com>
-- 
2.33.0

Re: [PATCH 2/2] MAINTAINERS: add myself and Barry to dma_map_benchmark maintainers

Posted by Barry Song 1 month, 2 weeks ago

On Fri, Aug 15, 2025 at 1:35 AM Qinxin Xia <xiaqinxin@huawei.com> wrote:
>
> Since Chenxiang has left HiSilicon, Barry and I will jointly
> maintain this module.
>
> Cc: Barry Song <baohua@kernel.org>
> Signed-off-by: Qinxin Xia <xiaqinxin@huawei.com>
> ---
>  MAINTAINERS | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index a5f17a58ffee..21e623b53a7f 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -7219,10 +7219,11 @@ F:      include/linux/dmaengine.h
>  F:     include/linux/of_dma.h
>
>  DMA MAPPING BENCHMARK
> -M:     Xiang Chen <chenxiang66@hisilicon.com>
> +M:     Barry Song <baohua@kernel.org>
> +M:     Qinxin Xia <xiaqinxin@huawei.com>
>  L:     iommu@lists.linux.dev
>  F:     kernel/dma/map_benchmark.c
> -F:     tools/testing/selftests/dma/
> +F:     tools/dma/

That seems a bit odd — this change should have been included in the
previous patch. Alternatively, you could submit the maintainer change
before moving the `tools/dma` folder. In short, this diff belongs with
the folder move.

These two patches appear unrelated. Should they be a single series
rather than two separate patches?


>
>  DMA MAPPING HELPERS
>  M:     Marek Szyprowski <m.szyprowski@samsung.com>
> --
> 2.33.0
>

Thanks
Barry

Re: [PATCH 2/2] MAINTAINERS: add myself and Barry to dma_map_benchmark maintainers

Posted by Qinxin Xia 1 month, 2 weeks ago


On 2025/8/15 17:28:07, Barry Song <21cnbao@gmail.com> wrote:
> On Fri, Aug 15, 2025 at 1:35 AM Qinxin Xia <xiaqinxin@huawei.com> wrote:
>>
>> Since Chenxiang has left HiSilicon, Barry and I will jointly
>> maintain this module.
>>
>> Cc: Barry Song <baohua@kernel.org>
>> Signed-off-by: Qinxin Xia <xiaqinxin@huawei.com>
>> ---
>>   MAINTAINERS | 5 +++--
>>   1 file changed, 3 insertions(+), 2 deletions(-)
>>
>> diff --git a/MAINTAINERS b/MAINTAINERS
>> index a5f17a58ffee..21e623b53a7f 100644
>> --- a/MAINTAINERS
>> +++ b/MAINTAINERS
>> @@ -7219,10 +7219,11 @@ F:      include/linux/dmaengine.h
>>   F:     include/linux/of_dma.h
>>
>>   DMA MAPPING BENCHMARK
>> -M:     Xiang Chen <chenxiang66@hisilicon.com>
>> +M:     Barry Song <baohua@kernel.org>
>> +M:     Qinxin Xia <xiaqinxin@huawei.com>
>>   L:     iommu@lists.linux.dev
>>   F:     kernel/dma/map_benchmark.c
>> -F:     tools/testing/selftests/dma/
>> +F:     tools/dma/
> 
> That seems a bit odd — this change should have been included in the
> previous patch. Alternatively, you could submit the maintainer change
> before moving the `tools/dma` folder. In short, this diff belongs with
> the folder move.
> 
> These two patches appear unrelated. Should they be a single series
> rather than two separate patches?
> 
> 
OK, I'll separate them in the next version. By the way, is there any 
suggestion for another patch's Makefile?>>
>>   DMA MAPPING HELPERS
>>   M:     Marek Szyprowski <m.szyprowski@samsung.com>
>> --
>> 2.33.0
>>
> 
> Thanks
> Barry