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Re: [PATCH v8 06/12] util/dsa: Implement zero page checking in DSA task.


From: Fabiano Rosas
Subject: Re: [PATCH v8 06/12] util/dsa: Implement zero page checking in DSA task.
Date: Tue, 17 Dec 2024 14:11:42 -0300

Yichen Wang <yichen.wang@bytedance.com> writes:

> From: Hao Xiang <hao.xiang@linux.dev>
>
> Create DSA task with operation code DSA_OPCODE_COMPVAL.
> Here we create two types of DSA tasks, a single DSA task and
> a batch DSA task. Batch DSA task reduces task submission overhead
> and hence should be the default option. However, due to the way DSA
> hardware works, a DSA batch task must contain at least two individual
> tasks. There are times we need to submit a single task and hence a
> single DSA task submission is also required.
>
> Signed-off-by: Hao Xiang <hao.xiang@linux.dev>
> Signed-off-by: Bryan Zhang <bryan.zhang@bytedance.com>
> Signed-off-by: Yichen Wang <yichen.wang@bytedance.com>

Reviewed-by: Fabiano Rosas <farosas@suse.de>



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