linux-kernel - Re: [PATCH 0/4] drm/amdgpu: Explicitly add a flexible array at the end of 'struct amdgpu_bo_list' and simplify amdgpu_bo_list

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Message-ID: <09943fe4-792f-e2b8-05d0-2c11f688b8bd@amd.com>
Date:   Mon, 21 Aug 2023 15:00:13 +0200
From:   Shashank Sharma <shashank.sharma@....com>
To:     Christian König <christian.koenig@....com>,
        Christophe JAILLET <christophe.jaillet@...adoo.fr>,
        Arunpravin.PaneerSelvam@....com,
        "Prosyak, Vitaly" <Vitaly.Prosyak@....com>,
        "Somalapuram, Amaranath" <Amaranath.Somalapuram@....com>
Cc:     kernel-janitors@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        amd-gfx@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        Felix.Kuehling@....com, daniel@...ll.ch, airlied@...il.com,
        Xinhui.Pan@....com, alexander.deucher@....com
Subject: Re: [PATCH 0/4] drm/amdgpu: Explicitly add a flexible array at the
 end of 'struct amdgpu_bo_list' and simplify amdgpu_bo_list_create()

+ Amar should be able to help.

Amar,

Can you please check this patch (series if required) with a few IGTs and 
probably with Xonotic as well ?


Regards

Shashank

On 21/08/2023 13:03, Christian König wrote:
> Am 20.08.23 um 11:51 schrieb Christophe JAILLET:
>> This serie simplifies amdgpu_bo_list_create() and usage of the 'struct
>> amdgpu_bo_list'.
>
> Oh, yes please. That's something I always wanted to cleanup as well.
>
>> It is compile tested only.
>
> That bothers me a bit. Arun, Vitaly, Shashank can anybody with time 
> run a quick test on this? Preferable the IGT tests, but this just some 
> game should probably do as well.
>
> Apart from that looks good to me,
> Christian.
>
>>
>> Christophe JAILLET (4):
>>    drm/amdgpu: Explicitly add a flexible array at the end of 'struct
>>      amdgpu_bo_list'
>>    drm/amdgpu: Remove a redundant sanity check
>>    drm/amdgpu: Remove amdgpu_bo_list_array_entry()
>>    drm/amdgpu: Use kvzalloc() to simplify code
>>
>>   drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c | 15 ++-------------
>>   drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h | 18 ++++++------------
>>   2 files changed, 8 insertions(+), 25 deletions(-)
>>
>