On 05/07/2020 09:41 AM, Huacai Chen wrote:
Hi, Christoph,
On Wed, May 6, 2020 at 10:44 PM Christoph Hellwig wrote:
On Wed, May 06, 2020 at 04:47:30PM +0800, Huacai Chen wrote:
For the above reasons, I think what you are concerned is not a
big deal.
I don't think so, this is obviously a regre
Hi, Christoph,
On Wed, May 6, 2020 at 10:44 PM Christoph Hellwig wrote:
>
> On Wed, May 06, 2020 at 04:47:30PM +0800, Huacai Chen wrote:
> > > For the above reasons, I think what you are concerned is not a
> > > big deal.
> > I don't think so, this is obviously a regression. If we can accept a
>
On Wed, May 06, 2020 at 04:47:30PM +0800, Huacai Chen wrote:
> > For the above reasons, I think what you are concerned is not a
> > big deal.
> I don't think so, this is obviously a regression. If we can accept a
> regression of RS780E, why we still maintain Loongson-2EF rather than
> simply drop t
Hi, Tiezhu,
On Wed, May 6, 2020 at 2:39 PM Tiezhu Yang wrote:
>
> On 04/30/2020 02:19 PM, Huacai Chen wrote:
> > Hi Christoph,
> >
> > On Thu, Apr 30, 2020 at 10:31 AM Tiezhu Yang wrote:
> >> In the current market, the most used bridge chip on the Loongson
> >> platform are RS780E and LS7A, the
On 04/30/2020 02:19 PM, Huacai Chen wrote:
Hi Christoph,
On Thu, Apr 30, 2020 at 10:31 AM Tiezhu Yang wrote:
In the current market, the most used bridge chip on the Loongson
platform are RS780E and LS7A, the RS780E bridge chip is already
supported by the mainline kernel.
In order to use the
Hi Christoph,
On Thu, Apr 30, 2020 at 10:31 AM Tiezhu Yang wrote:
>
> In the current market, the most used bridge chip on the Loongson
> platform are RS780E and LS7A, the RS780E bridge chip is already
> supported by the mainline kernel.
>
> In order to use the default implementation of __phys_to
于 2020年4月30日 GMT+08:00 上午10:31:07, Tiezhu Yang 写到:
>In the current market, the most used bridge chip on the Loongson
>platform are RS780E and LS7A, the RS780E bridge chip is already
>supported by the mainline kernel.
>
>In order to use the default implementation of __phys_to_dma() and
>__dma_to
In the current market, the most used bridge chip on the Loongson
platform are RS780E and LS7A, the RS780E bridge chip is already
supported by the mainline kernel.
In order to use the default implementation of __phys_to_dma() and
__dma_to_phys() in dma-direct.h, remove CONFIG_ARCH_HAS_PHYS_TO_DMA
a
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