linux-kernel - Re: [PATCH 1/3] blk-mq-dma: migrate to dma_map_phys instead of map

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Message-ID: <20251017061848.GA402@lst.de>
Date: Fri, 17 Oct 2025 08:18:48 +0200
From: Christoph Hellwig <hch@....de>
To: Leon Romanovsky <leon@...nel.org>
Cc: Jens Axboe <axboe@...nel.dk>, Keith Busch <kbusch@...nel.org>,
	Christoph Hellwig <hch@....de>, Sagi Grimberg <sagi@...mberg.me>,
	linux-block@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-nvme@...ts.infradead.org
Subject: Re: [PATCH 1/3] blk-mq-dma: migrate to dma_map_phys instead of
 map_page

On Fri, Oct 17, 2025 at 08:31:58AM +0300, Leon Romanovsky wrote:
> From: Leon Romanovsky <leonro@...dia.com>
> 
> After introduction of dma_map_phys(), there is no need to convert
> from physical address to struct page in order to map page. So let's
> use it directly.
> 
> Reviewed-by: Keith Busch <kbusch@...nel.org>
> Signed-off-by: Leon Romanovsky <leonro@...dia.com>

You forgot to pick up my review from last round.