From: sashiko-bot@kernel.org
To: Frank.Li@oss.nxp.com
Cc: dmaengine@vger.kernel.org, vkoul@kernel.org, imx@lists.linux.dev,
Frank.Li@kernel.org, linux-pci@vger.kernel.org
Subject: Re: [PATCH v7 03/10] dmaengine: dw-edma: Move ll_region from struct dw_edma_chunk to struct dw_edma_chan
Date: Mon, 13 Jul 2026 17:11:03 +0000 [thread overview]
Message-ID: <20260713171103.C67DE1F000E9@smtp.kernel.org> (raw)
In-Reply-To: <20260713-edma_ll-v7-3-6fb7498c901e@nxp.com>
> From: Frank Li <Frank.Li@nxp.com>
>
> ll_region is identical for all chunks belonging to the same DMA channel,
> so there is no need to copy it into each chunk. Move ll_region to
> struct dw_edma_chan to avoid redundant copies.
>
> Tested-by: Koichiro Den <den@valinux.co.jp>
> Tested-By: Devendra Verma <devendra.verma@amd.com>
> Signed-off-by: Frank Li <Frank.Li@nxp.com>
Sashiko has reviewed this patch and found no issues. It looks great!
--
Sashiko AI review · https://sashiko.dev/#/patchset/20260713-edma_ll-v7-0-6fb7498c901e@nxp.com?part=3
next prev parent reply other threads:[~2026-07-13 17:11 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-13 17:03 [PATCH v7 00/10] dmaengine: dw-edma: flatten desc structions and simplify code Frank.Li
2026-07-13 17:03 ` [PATCH v7 01/10] dmaengine: dw-edma: Move control field update of DMA link to the last step Frank.Li
2026-07-13 17:12 ` sashiko-bot
2026-07-13 18:22 ` Frank Li
2026-07-13 17:03 ` [PATCH v7 02/10] dmaengine: dw-edma: Add xfer_sz field to struct dw_edma_chunk Frank.Li
2026-07-13 17:17 ` sashiko-bot
2026-07-13 17:03 ` [PATCH v7 03/10] dmaengine: dw-edma: Move ll_region from struct dw_edma_chunk to struct dw_edma_chan Frank.Li
2026-07-13 17:11 ` sashiko-bot [this message]
2026-07-13 17:03 ` [PATCH v7 04/10] dmaengine: dw-edma: Pass down dw_edma_chan to reduce one level of indirection Frank.Li
2026-07-13 17:10 ` sashiko-bot
2026-07-13 17:03 ` [PATCH v7 05/10] dmaengine: dw-edma: Add helper dw_(edma|hdma)_v0_core_ch_enable() Frank.Li
2026-07-13 17:09 ` sashiko-bot
2026-07-13 17:03 ` [PATCH v7 06/10] dmaengine: dw-edma: Add callbacks to fill link list entries Frank.Li
2026-07-13 17:10 ` sashiko-bot
2026-07-13 17:03 ` [PATCH v7 07/10] dmaengine: dw-edma: Add non_ll_start() callback Frank.Li
2026-07-13 17:21 ` sashiko-bot
2026-07-13 17:03 ` [PATCH v7 08/10] dmaengine: dw-edma: Use common dw_edma_core_start() for both eDMA and HDMA Frank.Li
2026-07-13 17:21 ` sashiko-bot
2026-07-13 17:03 ` [PATCH v7 09/10] dmaengine: dw-edma: Use burst array instead of linked list Frank.Li
2026-07-13 17:25 ` sashiko-bot
2026-07-13 18:27 ` Frank Li
2026-07-13 17:03 ` [PATCH v7 10/10] dmaengine: dw-edma: Remove struct dw_edma_chunk Frank.Li
2026-07-13 17:22 ` sashiko-bot
2026-07-13 18:34 ` Frank Li
2026-07-14 12:36 ` [PATCH v7 00/10] dmaengine: dw-edma: flatten desc structions and simplify code Vinod Koul
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260713171103.C67DE1F000E9@smtp.kernel.org \
--to=sashiko-bot@kernel.org \
--cc=Frank.Li@kernel.org \
--cc=Frank.Li@oss.nxp.com \
--cc=dmaengine@vger.kernel.org \
--cc=imx@lists.linux.dev \
--cc=linux-pci@vger.kernel.org \
--cc=sashiko-reviews@lists.linux.dev \
--cc=vkoul@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.