From: Vinod Koul <vkoul@kernel.org>
To: Baineng Shou <shoubaineng@gmail.com>
Cc: Frank.Li@kernel.org, dmaengine@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] dmaengine: mmp_pdma: fix wrong sg length in mmp_pdma_prep_slave_sg()
Date: Tue, 15 Sep 2026 22:22:18 +0530 [thread overview]
Message-ID: <178949113805.182389.3552066048439179388.b4-ty@kernel.org> (raw)
In-Reply-To: <20260910021652.1296640-1-shoubaineng@gmail.com>
On Thu, 10 Sep 2026 10:16:52 +0800, Baineng Shou wrote:
> In mmp_pdma_prep_slave_sg(), for_each_sg() iterates the scatterlist
> putting each entry into 'sg', but the entry length is read from 'sgl'
> (the list head) instead of 'sg' (the current entry):
>
> for_each_sg(sgl, sg, sg_len, i) {
> addr = sg_dma_address(sg);
> avail = sg_dma_len(sgl); /* should be 'sg' */
>
> [...]
Applied, thanks!
[1/1] dmaengine: mmp_pdma: fix wrong sg length in mmp_pdma_prep_slave_sg()
commit: 075bc7b1d3dde5ed43fbaabbc1a69f09b7fc3a47
Best regards,
--
~Vinod
prev parent reply other threads:[~2026-09-15 16:52 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-09 3:38 [PATCH] dmaengine: mmp_pdma: fix wrong sg length in mmp_pdma_prep_slave_sg Baineng Shou
2026-09-09 3:50 ` sashiko-bot
2026-09-09 21:01 ` Frank Li
2026-09-10 2:16 ` [PATCH v2] dmaengine: mmp_pdma: fix wrong sg length in mmp_pdma_prep_slave_sg() Baineng Shou
2026-09-10 2:27 ` sashiko-bot
2026-09-10 16:38 ` Frank Li
2026-09-15 16:52 ` Vinod Koul [this message]
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