[PATCH 1/2] Documentation: update KIQ documentation

[Liu, Shaoyun]

[AMD Official Use Only - AMD Internal Distribution Only]

Reviewed-by : shaoyun.liu <Shaoyun.liu at amd.com>

-----Original Message-----
From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> On Behalf Of Alex Deucher
Sent: Monday, April 7, 2025 10:18 AM
To: Deucher, Alexander <Alexander.Deucher at amd.com>
Cc: amd-gfx at lists.freedesktop.org
Subject: Re: [PATCH 1/2] Documentation: update KIQ documentation

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Alex

On Wed, Mar 26, 2025 at 1:52 PM Alex Deucher <alexander.deucher at amd.com> wrote:
>
> KIQ is replaced with MES on GFX 11 and newer.
>
> Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
> ---
>  Documentation/gpu/amdgpu/driver-core.rst | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/gpu/amdgpu/driver-core.rst b/Documentation/gpu/amdgpu/driver-core.rst
> index 7e3f5d1e9aaf4..81256318e93cf 100644
> --- a/Documentation/gpu/amdgpu/driver-core.rst
> +++ b/Documentation/gpu/amdgpu/driver-core.rst
> @@ -140,7 +140,8 @@ Some useful constructs:
>  KIQ (Kernel Interface Queue)
>      This is a control queue used by the kernel driver to manage other gfx
>      and compute queues on the GFX/compute engine.  You can use it to
> -    map/unmap additional queues, etc.
> +    map/unmap additional queues, etc.  This is replaced by MES on
> +    GFX 11 and newer hardware.
>
>  IB (Indirect Buffer)
>      A command buffer for a particular engine.  Rather than writing
> --
> 2.49.0
>