From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: Frank Li <Frank.li@oss.nxp.com>
Cc: linux-renesas-soc@vger.kernel.org, Vinod Koul <vkoul@kernel.org>,
Frank Li <Frank.Li@kernel.org>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Magnus Damm <magnus.damm@gmail.com>,
dmaengine@vger.kernel.org
Subject: Re: [PATCH 4/4] dmaengine: sh: rcar-dmac: Add support for R-Car Gen5 SoCs
Date: Wed, 26 Aug 2026 10:17:08 +0200 [thread overview]
Message-ID: <ao6hBDGWgekG04Pf@ninjato> (raw)
In-Reply-To: <ao23b5sx-YAlii4y@SMW015318>
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On Tue, Aug 25, 2026 at 10:40:31AM -0500, Frank Li wrote:
> On Tue, Aug 25, 2026 at 04:15:46PM +0200, Wolfram Sang wrote:
> > Gen5 is very similar to Gen4. Of interest here is that it has a SMMU
> > instead of an IPMMU, so we don't need to set the flag for a workaround.
>
> Generally, needn't "we", simple said
>
> needn't to set ...
Can do, will wait a bit more for more comments before resending.
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next prev parent reply other threads:[~2026-08-26 8:17 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-25 14:15 [PATCH 0/4] dmaengine: sh: rcar-dmac: add R-Car Gen5 X5H support Wolfram Sang
2026-08-25 14:15 ` [PATCH 1/4] dmaengine: sh: rcar-dmac: fix style in struct initialization Wolfram Sang
2026-08-25 15:35 ` Frank Li
2026-09-04 12:29 ` Geert Uytterhoeven
2026-08-25 14:15 ` [PATCH 2/4] dmaengine: sh: rcar-dmac: SMMU doesn't need IPMMU workaround Wolfram Sang
2026-08-25 15:37 ` Frank Li
2026-09-04 12:44 ` Geert Uytterhoeven
2026-09-06 21:47 ` Wolfram Sang
2026-08-25 14:15 ` [PATCH 3/4] dt-bindings: renesas,rcar-dmac: Add support for R-Car X5H SoC Wolfram Sang
2026-08-28 10:12 ` Krzysztof Kozlowski
2026-09-04 12:59 ` Geert Uytterhoeven
2026-08-25 14:15 ` [PATCH 4/4] dmaengine: sh: rcar-dmac: Add support for R-Car Gen5 SoCs Wolfram Sang
2026-08-25 15:40 ` Frank Li
2026-08-26 8:17 ` Wolfram Sang [this message]
2026-09-04 13:01 ` Geert Uytterhoeven
2026-09-06 21:48 ` Wolfram Sang
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