Re: [PATCH v3] dma-coherent: add support for multi coherent rmems per dev

From: Howard Yen
Date: Mon Feb 19 2024 - 06:27:20 EST


On Tue, Feb 13, 2024 at 1:54 PM Christoph Hellwig <hch@xxxxxx> wrote:
>
> On Thu, Feb 08, 2024 at 03:28:05PM +0000, Howard Yen wrote:
> > Add support for multiple coherent rmems per device.
>
> Why?

Resend the message because the previous one contained some HTML.

I tried to upload the patch to support multiple coherent rmems per device
because in some system, the primary memory space for the device might
be limited, so that add multiple coherent rmems support per device to satisfy
the scenario.


--
Regards,

Howard