Hi Bharat,
On 1/13/2021 8:55 AM, Florian Fainelli wrote:
> On 1/13/21 12:05 AM, Arnd Bergmann wrote:
>> On Wed, Jan 13, 2021 at 4:42 AM Bharat Gooty
>> wrote:
>>>
>>> Hello Ray,
>>>
>>> I had cross checked with Design and integration team.
>>> Yes we can set the "dma-rages" to 40 bit DMA
On 1/13/21 12:05 AM, Arnd Bergmann wrote:
> On Wed, Jan 13, 2021 at 4:42 AM Bharat Gooty
> wrote:
>>
>> Hello Ray,
>>
>> I had cross checked with Design and integration team.
>> Yes we can set the "dma-rages" to 40 bit DMA ranges. Tested, it is working.
>>
>> -Original Message-
>> From:
On Wed, Jan 13, 2021 at 4:42 AM Bharat Gooty wrote:
>
> Hello Ray,
>
> I had cross checked with Design and integration team.
> Yes we can set the "dma-rages" to 40 bit DMA ranges. Tested, it is working.
>
> -Original Message-
> From: Ray Jui
>
> Bharat can correct me if I'm wrong, but I
arat Gooty
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; Zhen Lei
; linux-arm-kernel
Subject: Re: [PATCH v2 1/2] arm64: dts: broadcom: clear the warnings caused
by empty dma-ranges
On Tue, Jan 12, 2021 at 7:28 PM Ray Jui wrote:
> On 2020-12-15 7:49 a.m., Arnd Bergmann wrote:
> > On Tue, Dec 15, 2020 at 4:41 PM Florian Fainelli
> > wrote:
> >>
> >> On 12/15/2020 5:19 AM, Bharat Gooty wrote:
> >>> Since the IOMMU is disabled and DMA engine is on 32-bit bus, We can not
> >>>
On 1/12/2021 12:40 PM, Arnd Bergmann wrote:
> On Tue, Jan 12, 2021 at 7:28 PM Ray Jui wrote:
>> On 2020-12-15 7:49 a.m., Arnd Bergmann wrote:
>>> On Tue, Dec 15, 2020 at 4:41 PM Florian Fainelli
>>> wrote:
On 12/15/2020 5:19 AM, Bharat Gooty wrote:
> Since the IOMMU is disabled
Hi Arnd,
On 2020-12-15 7:49 a.m., Arnd Bergmann wrote:
On Tue, Dec 15, 2020 at 4:41 PM Florian Fainelli wrote:
On 12/15/2020 5:19 AM, Bharat Gooty wrote:
Since the IOMMU is disabled and DMA engine is on 32-bit bus, We can not
give the complete DDR for the USB DMA.
So restricting the usable
On Tue, Dec 15, 2020 at 4:41 PM Florian Fainelli wrote:
>
> On 12/15/2020 5:19 AM, Bharat Gooty wrote:
> > Since the IOMMU is disabled and DMA engine is on 32-bit bus, We can not
> > give the complete DDR for the USB DMA.
> > So restricting the usable DAM size to 4GB.
>
> Thanks, can you make
On 12/15/2020 5:19 AM, Bharat Gooty wrote:
> Since the IOMMU is disabled and DMA engine is on 32-bit bus, We can not
> give the complete DDR for the USB DMA.
> So restricting the usable DAM size to 4GB.
Thanks, can you make this a proper patch submission along with a Fixes:
tag that is:
On 12/14/2020 11:46 AM, Arnd Bergmann wrote:
> On Mon, Dec 14, 2020 at 8:09 PM Ray Jui wrote:
>> On 11/28/2020 1:58 AM, Arnd Bergmann wrote:
>>> On Sat, Nov 28, 2020 at 5:53 AM Florian Fainelli
>>> wrote:
On Fri, 16 Oct 2020 17:08:32 +0800, Zhen Lei
wrote:
> The
On Mon, Dec 14, 2020 at 8:09 PM Ray Jui wrote:
> On 11/28/2020 1:58 AM, Arnd Bergmann wrote:
> > On Sat, Nov 28, 2020 at 5:53 AM Florian Fainelli
> > wrote:
> >>
> >> On Fri, 16 Oct 2020 17:08:32 +0800, Zhen Lei
> >> wrote:
> >>> The scripts/dtc/checks.c requires that the node have empty
+ Bharat
On 11/28/2020 1:58 AM, Arnd Bergmann wrote:
> On Sat, Nov 28, 2020 at 5:53 AM Florian Fainelli wrote:
>>
>> On Fri, 16 Oct 2020 17:08:32 +0800, Zhen Lei
>> wrote:
>>> The scripts/dtc/checks.c requires that the node have empty "dma-ranges"
>>> property must have the same
On Sat, Nov 28, 2020 at 5:53 AM Florian Fainelli wrote:
>
> On Fri, 16 Oct 2020 17:08:32 +0800, Zhen Lei
> wrote:
> > The scripts/dtc/checks.c requires that the node have empty "dma-ranges"
> > property must have the same "#address-cells" and "#size-cells" values as
> > the parent node.
On Fri, 16 Oct 2020 17:08:32 +0800, Zhen Lei wrote:
> The scripts/dtc/checks.c requires that the node have empty "dma-ranges"
> property must have the same "#address-cells" and "#size-cells" values as
> the parent node. Otherwise, the following warnings is reported:
>
>
On 11/9/20 9:56 AM, Arnd Bergmann wrote:
> On Mon, Nov 9, 2020 at 6:30 PM Florian Fainelli wrote:
>>
>> On 11/8/20 10:18 PM, Leizhen (ThunderTown) wrote:
>>> Hi, everybody:
>>> How do we deal with this problem? I updated the kernel to the latest and
>>> the problem still persists.
>>>
>>>
On Mon, Nov 9, 2020 at 6:30 PM Florian Fainelli wrote:
>
> On 11/8/20 10:18 PM, Leizhen (ThunderTown) wrote:
> > Hi, everybody:
> > How do we deal with this problem? I updated the kernel to the latest and
> > the problem still persists.
> >
> > make ARCH=arm64
On 11/8/20 10:18 PM, Leizhen (ThunderTown) wrote:
> Hi, everybody:
> How do we deal with this problem? I updated the kernel to the latest and
> the problem still persists.
>
> make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- -j24 dtbs 2>err.txt
> vim err.txt
>
>
Hi, everybody:
How do we deal with this problem? I updated the kernel to the latest and the
problem still persists.
make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- -j24 dtbs 2>err.txt
vim err.txt
arch/arm64/boot/dts/qcom/ipq6018.dtsi:185.3-14: Warning (dma_ranges_format):
On 2020/10/23 15:17, Arnd Bergmann wrote:
> On Sun, Oct 18, 2020 at 4:10 AM Leizhen (ThunderTown)
> wrote:
>> On 2020/10/17 3:27, Florian Fainelli wrote:
>>> On 10/16/20 11:23 AM, Arnd Bergmann wrote:
On Fri, Oct 16, 2020 at 6:48 PM Florian Fainelli
wrote:
> On 10/16/20 4:01
On 2020/10/17 3:27, Florian Fainelli wrote:
> On 10/16/20 11:23 AM, Arnd Bergmann wrote:
>> On Fri, Oct 16, 2020 at 6:48 PM Florian Fainelli
>> wrote:
>>> On 10/16/20 4:01 AM, Arnd Bergmann wrote:
On Fri, Oct 16, 2020 at 11:09 AM Zhen Lei
wrote:
>
> Suggested-by: Arnd
On 10/16/20 11:23 AM, Arnd Bergmann wrote:
> On Fri, Oct 16, 2020 at 6:48 PM Florian Fainelli wrote:
>> On 10/16/20 4:01 AM, Arnd Bergmann wrote:
>>> On Fri, Oct 16, 2020 at 11:09 AM Zhen Lei
>>> wrote:
Suggested-by: Arnd Bergmann
Signed-off-by: Zhen Lei
>>>
>>> Acked-by: Arnd
On 10/16/20 4:01 AM, Arnd Bergmann wrote:
> On Fri, Oct 16, 2020 at 11:09 AM Zhen Lei wrote:
>>
>> The scripts/dtc/checks.c requires that the node have empty "dma-ranges"
>> property must have the same "#address-cells" and "#size-cells" values as
>> the parent node. Otherwise, the following
The scripts/dtc/checks.c requires that the node have empty "dma-ranges"
property must have the same "#address-cells" and "#size-cells" values as
the parent node. Otherwise, the following warnings is reported:
arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning \
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