linux-kernel - Re: [PATCH v3 2/4] dma-mapping: convert dummy ops to physical address mapping

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Message-ID: <20250916135302.GE1086830@nvidia.com>
Date: Tue, 16 Sep 2025 10:53:02 -0300
From: Jason Gunthorpe <jgg@...dia.com>
To: Leon Romanovsky <leon@...nel.org>
Cc: Marek Szyprowski <m.szyprowski@...sung.com>,
	Leon Romanovsky <leonro@...dia.com>, iommu@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Russell King <linux@...linux.org.uk>
Subject: Re: [PATCH v3 2/4] dma-mapping: convert dummy ops to physical
 address mapping

On Tue, Sep 16, 2025 at 10:32:05AM +0300, Leon Romanovsky wrote:
> From: Leon Romanovsky <leonro@...dia.com>
> 
> Change dma_dummy_map_page and dma_dummy_unmap_page routines
> to accept physical address and rename them.
> 
> Signed-off-by: Leon Romanovsky <leonro@...dia.com>
> ---
>  kernel/dma/dummy.c | 13 ++++++-------
>  1 file changed, 6 insertions(+), 7 deletions(-)

Reviewed-by: Jason Gunthorpe <jgg@...dia.com>

Jason