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From: Zhangfei Gao <zhangfei.gao@linaro.org>
To: Chengwen Feng <fengchengwen@huawei.com>
Cc: thomas@monjalon.net, dev@dpdk.org, tangkunshan@huawei.com,
	 fanghao11@huawei.com, wangzhou1@hisilicon.com
Subject: Re: [PATCH] bus/uacce: introduce UACCE bus
Date: Wed, 10 Jan 2024 17:42:14 +0800	[thread overview]
Message-ID: <CABQgh9GPwd=nMWooX_NFhDGh7wN-6vK-gWM1DdsMJPSWpNHWWA@mail.gmail.com> (raw)
In-Reply-To: <20231208061836.31693-1-fengchengwen@huawei.com>

Hi, Chengwen

On Fri, 8 Dec 2023 at 14:21, Chengwen Feng <fengchengwen@huawei.com> wrote:
>
> UACCE (Unified/User-space-access-intended Accelerator Framework) was
> upstream to Linux kernel version 5.7, and it targets to provide Shared
> Virtual Addressing (SVA) between accelerators and processes. So
> accelerator can access any data structure of the main cpu. [1] for more
> information.
>
> This commit introduces UACCE bus, so that the accelerator devices could
> seen at DPDK and could be further registered as a compress, crypto, dma
> and ethdev device.
>
> [1] https://docs.kernel.org/misc-devices/uacce.html
>
> Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>

Good job.

Acked-by: Zhangfei Gao <zhangfei.gao@linaro.org>

  reply	other threads:[~2024-01-10  9:42 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-12-08  6:18 Chengwen Feng
2024-01-10  9:42 ` Zhangfei Gao [this message]
2024-01-15  8:14 ` lihuisong (C)
2024-01-15 11:43   ` fengchengwen
2024-01-16  3:35 ` [PATCH v2] " Chengwen Feng
2024-02-15  8:39   ` Thomas Monjalon

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