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Message-ID: <CAMuHMdW=Rp8+fcGrZ5fbVDyEZgVMGH_YHMxSTBdHB+zNxw4bxA@mail.gmail.com> Date: Tue, 17 Oct 2023 10:20:35 +0200 From: Geert Uytterhoeven <geert@...ux-m68k.org> To: Christoph Hellwig <hch@....de> Cc: Greg Ungerer <gerg@...ux-m68k.org>, iommu@...ts.linux.dev, Paul Walmsley <paul.walmsley@...ive.com>, Palmer Dabbelt <palmer@...belt.com>, Conor Dooley <conor@...nel.org>, Geert Uytterhoeven <geert+renesas@...der.be>, Magnus Damm <magnus.damm@...il.com>, Robin Murphy <robin.murphy@....com>, Marek Szyprowski <m.szyprowski@...sung.com>, Wei Fang <wei.fang@....com>, Shenwei Wang <shenwei.wang@....com>, Clark Wang <xiaoning.wang@....com>, NXP Linux Team <linux-imx@....com>, linux-m68k@...ts.linux-m68k.org, netdev@...r.kernel.org, linux-riscv@...ts.infradead.org, linux-renesas-soc@...r.kernel.org, Jim Quinlan <james.quinlan@...adcom.com> Subject: Re: [PATCH 04/12] soc: renesas: select RISCV_DMA_NONCOHERENT from ARCH_R9A07G043 On Mon, Oct 16, 2023 at 7:48 AM Christoph Hellwig <hch@....de> wrote: > Selecting DMA_GLOBAL_POOL without the rest of the non-coherent DMA > infrastructure does not make sense. > > Signed-off-by: Christoph Hellwig <hch@....de> > --- > drivers/soc/renesas/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/soc/renesas/Kconfig b/drivers/soc/renesas/Kconfig > index f1696d3b5018d0..ea473b4150dfa8 100644 > --- a/drivers/soc/renesas/Kconfig > +++ b/drivers/soc/renesas/Kconfig > @@ -338,6 +338,7 @@ config ARCH_R9A07G043 > select ARCH_RZG2L > select AX45MP_L2_CACHE > select DMA_GLOBAL_POOL > + select RISCV_DMA_NONCOHERENT > select ERRATA_ANDES if RISCV_SBI > select ERRATA_ANDES_CMO if ERRATA_ANDES With proper sort order, and rebased to soc/for-next: Acked-by: Geert Uytterhoeven <geert+renesas@...der.be> Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
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