On Fri, Jan 15, 2021 at 2:52 AM Florian Fainelli wrote:
>
> On 1/14/21 1:08 AM, Claire Chang wrote:
> > On Wed, Jan 13, 2021 at 7:48 AM Florian Fainelli
> > wrote:
> >>
> >> On 1/5/21 7:41 PM, Claire Chang wrote:
> >>> If a device is not behind an IOMMU, we look up the device node and set
> >>>
On 1/14/21 1:08 AM, Claire Chang wrote:
> On Wed, Jan 13, 2021 at 7:48 AM Florian Fainelli wrote:
>>
>> On 1/5/21 7:41 PM, Claire Chang wrote:
>>> If a device is not behind an IOMMU, we look up the device node and set
>>> up the restricted DMA when the restricted-dma-pool is presented.
>>>
>>> Sig
On Wed, Jan 13, 2021 at 7:48 AM Florian Fainelli wrote:
>
> On 1/5/21 7:41 PM, Claire Chang wrote:
> > If a device is not behind an IOMMU, we look up the device node and set
> > up the restricted DMA when the restricted-dma-pool is presented.
> >
> > Signed-off-by: Claire Chang
> > ---
>
> [snip]
On 1/5/21 7:41 PM, Claire Chang wrote:
> If a device is not behind an IOMMU, we look up the device node and set
> up the restricted DMA when the restricted-dma-pool is presented.
>
> Signed-off-by: Claire Chang
> ---
[snip]
> +int of_dma_set_restricted_buffer(struct device *dev)
> +{
> + st
If a device is not behind an IOMMU, we look up the device node and set
up the restricted DMA when the restricted-dma-pool is presented.
Signed-off-by: Claire Chang
---
drivers/of/address.c| 21 +
drivers/of/device.c | 4
drivers/of/of_private.h | 5 +
3 fil
