linux-kernel - Re: [PATCH] soc: mtk-cmdq: Add cmdq_pkt_logic

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Message-Id: <171930562162.73186.3438008106670002170.b4-ty@collabora.com>
Date: Tue, 25 Jun 2024 10:53:41 +0200
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
To: Jassi Brar <jassisinghbrar@...il.com>, 
 Chun-Kuang Hu <chunkuang.hu@...nel.org>, 
 "Jason-JH.Lin" <jason-jh.lin@...iatek.com>
Cc: Matthias Brugger <matthias.bgg@...il.com>, linux-kernel@...r.kernel.org, 
 linux-arm-kernel@...ts.infradead.org, linux-mediatek@...ts.infradead.org, 
 Jason-ch Chen <jason-ch.chen@...iatek.com>, 
 Singo Chang <singo.chang@...iatek.com>, Nancy Lin <nancy.lin@...iatek.com>, 
 Project_Global_Chrome_Upstream_Group@...iatek.com, 
 Hsiao Chien Sung <shawn.sung@...iatek.com>
Subject: Re: [PATCH] soc: mtk-cmdq: Add cmdq_pkt_logic_command to support
 math operation

On Tue, 25 Jun 2024 16:39:57 +0800, Jason-JH.Lin wrote:
> Add cmdq_pkt_logic_command to support math operation.
> 
> cmdq_pkt_logic_command can append logic command to the CMDQ packet,
> ask GCE to execute a arithmetic calculate instruction,
> such as add, subtract, multiply, AND, OR and NOT, etc.
> 
> Note that all arithmetic instructions are unsigned calculations.
> If there are any overflows, GCE will sent the invalid IRQ to notify
> CMDQ driver.
> 
> [...]

Applied to v6.10-next/soc, thanks!

[1/1] soc: mtk-cmdq: Add cmdq_pkt_logic_command to support math operation
      commit: c1c028b8d5e6ef00a13bfc340fc60a9c27135017

Cheers,
Angelo