* [PATCH v2] riscv: dts: thead: set dma-noncoherent to soc bus
@ 2023-09-12 7:22 Jisheng Zhang
2023-09-12 14:48 ` Guo Ren
` (2 more replies)
0 siblings, 3 replies; 12+ messages in thread
From: Jisheng Zhang @ 2023-09-12 7:22 UTC (permalink / raw)
To: Guo Ren, Fu Wei, Conor Dooley, Rob Herring, Krzysztof Kozlowski,
Paul Walmsley, Palmer Dabbelt, Albert Ou
Cc: linux-riscv, devicetree, linux-kernel, Drew Fustini
riscv select ARCH_DMA_DEFAULT_COHERENT by default, and th1520 isn't
dma coherent, so set dma-noncoherent to reflect this fact.
Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Tested-by: Drew Fustini <dfustini@baylibre.com>
---
Since v1:
- rebase on v6.6-rc1
- collect Tested-by tag
arch/riscv/boot/dts/thead/th1520.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi b/arch/riscv/boot/dts/thead/th1520.dtsi
index ce708183b6f6..ff364709a6df 100644
--- a/arch/riscv/boot/dts/thead/th1520.dtsi
+++ b/arch/riscv/boot/dts/thead/th1520.dtsi
@@ -139,6 +139,7 @@ soc {
interrupt-parent = <&plic>;
#address-cells = <2>;
#size-cells = <2>;
+ dma-noncoherent;
ranges;
plic: interrupt-controller@ffd8000000 {
--
2.40.1
^ permalink raw reply related [flat|nested] 12+ messages in thread
* Re: [PATCH v2] riscv: dts: thead: set dma-noncoherent to soc bus
2023-09-12 7:22 [PATCH v2] riscv: dts: thead: set dma-noncoherent to soc bus Jisheng Zhang
@ 2023-09-12 14:48 ` Guo Ren
2023-09-12 16:27 ` Conor Dooley
2023-11-12 0:55 ` patchwork-bot+linux-riscv
2 siblings, 0 replies; 12+ messages in thread
From: Guo Ren @ 2023-09-12 14:48 UTC (permalink / raw)
To: Jisheng Zhang
Cc: Fu Wei, Conor Dooley, Rob Herring, Krzysztof Kozlowski,
Paul Walmsley, Palmer Dabbelt, Albert Ou, linux-riscv, devicetree,
linux-kernel, Drew Fustini
On Tue, Sep 12, 2023 at 3:34 PM Jisheng Zhang <jszhang@kernel.org> wrote:
>
> riscv select ARCH_DMA_DEFAULT_COHERENT by default, and th1520 isn't
> dma coherent, so set dma-noncoherent to reflect this fact.
>
> Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
> Tested-by: Drew Fustini <dfustini@baylibre.com>
> ---
>
> Since v1:
> - rebase on v6.6-rc1
> - collect Tested-by tag
>
> arch/riscv/boot/dts/thead/th1520.dtsi | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi b/arch/riscv/boot/dts/thead/th1520.dtsi
> index ce708183b6f6..ff364709a6df 100644
> --- a/arch/riscv/boot/dts/thead/th1520.dtsi
> +++ b/arch/riscv/boot/dts/thead/th1520.dtsi
> @@ -139,6 +139,7 @@ soc {
> interrupt-parent = <&plic>;
> #address-cells = <2>;
> #size-cells = <2>;
> + dma-noncoherent;
Reviewed-by: Guo Ren <guoren@kernel.org>
> ranges;
>
> plic: interrupt-controller@ffd8000000 {
> --
> 2.40.1
>
--
Best Regards
Guo Ren
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH v2] riscv: dts: thead: set dma-noncoherent to soc bus
2023-09-12 7:22 [PATCH v2] riscv: dts: thead: set dma-noncoherent to soc bus Jisheng Zhang
2023-09-12 14:48 ` Guo Ren
@ 2023-09-12 16:27 ` Conor Dooley
2023-09-13 15:15 ` Jisheng Zhang
2023-11-12 0:55 ` patchwork-bot+linux-riscv
2 siblings, 1 reply; 12+ messages in thread
From: Conor Dooley @ 2023-09-12 16:27 UTC (permalink / raw)
To: Jisheng Zhang
Cc: Guo Ren, Fu Wei, Rob Herring, Krzysztof Kozlowski, Paul Walmsley,
Palmer Dabbelt, Albert Ou, linux-riscv, devicetree, linux-kernel,
Drew Fustini
[-- Attachment #1: Type: text/plain, Size: 983 bytes --]
On Tue, Sep 12, 2023 at 03:22:32PM +0800, Jisheng Zhang wrote:
> riscv select ARCH_DMA_DEFAULT_COHERENT by default, and th1520 isn't
> dma coherent, so set dma-noncoherent to reflect this fact.
>
> Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
> Tested-by: Drew Fustini <dfustini@baylibre.com>
> ---
>
> Since v1:
> - rebase on v6.6-rc1
> - collect Tested-by tag
Does this mean you're expecting me to take this?
>
> arch/riscv/boot/dts/thead/th1520.dtsi | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi b/arch/riscv/boot/dts/thead/th1520.dtsi
> index ce708183b6f6..ff364709a6df 100644
> --- a/arch/riscv/boot/dts/thead/th1520.dtsi
> +++ b/arch/riscv/boot/dts/thead/th1520.dtsi
> @@ -139,6 +139,7 @@ soc {
> interrupt-parent = <&plic>;
> #address-cells = <2>;
> #size-cells = <2>;
> + dma-noncoherent;
> ranges;
>
> plic: interrupt-controller@ffd8000000 {
> --
> 2.40.1
>
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^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH v2] riscv: dts: thead: set dma-noncoherent to soc bus
2023-09-12 16:27 ` Conor Dooley
@ 2023-09-13 15:15 ` Jisheng Zhang
2023-09-13 15:44 ` Conor Dooley
0 siblings, 1 reply; 12+ messages in thread
From: Jisheng Zhang @ 2023-09-13 15:15 UTC (permalink / raw)
To: Conor Dooley
Cc: Guo Ren, Fu Wei, Rob Herring, Krzysztof Kozlowski, Paul Walmsley,
Palmer Dabbelt, Albert Ou, linux-riscv, devicetree, linux-kernel,
Drew Fustini
On Tue, Sep 12, 2023 at 05:27:31PM +0100, Conor Dooley wrote:
> On Tue, Sep 12, 2023 at 03:22:32PM +0800, Jisheng Zhang wrote:
> > riscv select ARCH_DMA_DEFAULT_COHERENT by default, and th1520 isn't
> > dma coherent, so set dma-noncoherent to reflect this fact.
> >
> > Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
> > Tested-by: Drew Fustini <dfustini@baylibre.com>
> > ---
> >
> > Since v1:
> > - rebase on v6.6-rc1
> > - collect Tested-by tag
>
> Does this mean you're expecting me to take this?
Hi Conor,
I think I will take this and send PR to soc people. The reason
I send v2 is the rebasing on new rc1 and v1 wasn't in linux-riscv
mailist due to typo;
Thank you so much
>
> >
> > arch/riscv/boot/dts/thead/th1520.dtsi | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi b/arch/riscv/boot/dts/thead/th1520.dtsi
> > index ce708183b6f6..ff364709a6df 100644
> > --- a/arch/riscv/boot/dts/thead/th1520.dtsi
> > +++ b/arch/riscv/boot/dts/thead/th1520.dtsi
> > @@ -139,6 +139,7 @@ soc {
> > interrupt-parent = <&plic>;
> > #address-cells = <2>;
> > #size-cells = <2>;
> > + dma-noncoherent;
> > ranges;
> >
> > plic: interrupt-controller@ffd8000000 {
> > --
> > 2.40.1
> >
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH v2] riscv: dts: thead: set dma-noncoherent to soc bus
2023-09-13 15:15 ` Jisheng Zhang
@ 2023-09-13 15:44 ` Conor Dooley
2023-09-20 8:36 ` Conor Dooley
0 siblings, 1 reply; 12+ messages in thread
From: Conor Dooley @ 2023-09-13 15:44 UTC (permalink / raw)
To: Jisheng Zhang
Cc: Guo Ren, Fu Wei, Rob Herring, Krzysztof Kozlowski, Paul Walmsley,
Palmer Dabbelt, Albert Ou, linux-riscv, devicetree, linux-kernel,
Drew Fustini
[-- Attachment #1: Type: text/plain, Size: 879 bytes --]
On Wed, Sep 13, 2023 at 11:15:57PM +0800, Jisheng Zhang wrote:
> On Tue, Sep 12, 2023 at 05:27:31PM +0100, Conor Dooley wrote:
> > On Tue, Sep 12, 2023 at 03:22:32PM +0800, Jisheng Zhang wrote:
> > > riscv select ARCH_DMA_DEFAULT_COHERENT by default, and th1520 isn't
> > > dma coherent, so set dma-noncoherent to reflect this fact.
> > >
> > > Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
> > > Tested-by: Drew Fustini <dfustini@baylibre.com>
> > > ---
> > >
> > > Since v1:
> > > - rebase on v6.6-rc1
> > > - collect Tested-by tag
> >
> > Does this mean you're expecting me to take this?
>
> Hi Conor,
>
> I think I will take this and send PR to soc people. The reason
> I send v2 is the rebasing on new rc1 and v1 wasn't in linux-riscv
> mailist due to typo;
Great, thanks. Please ask SFR to add your tree to linux-next.
Cheers,
Conor.
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^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH v2] riscv: dts: thead: set dma-noncoherent to soc bus
2023-09-13 15:44 ` Conor Dooley
@ 2023-09-20 8:36 ` Conor Dooley
2023-09-21 9:24 ` Jisheng Zhang
0 siblings, 1 reply; 12+ messages in thread
From: Conor Dooley @ 2023-09-20 8:36 UTC (permalink / raw)
To: Conor Dooley
Cc: Jisheng Zhang, Guo Ren, Fu Wei, Rob Herring, Krzysztof Kozlowski,
Paul Walmsley, Palmer Dabbelt, Albert Ou, linux-riscv, devicetree,
linux-kernel, Drew Fustini
[-- Attachment #1: Type: text/plain, Size: 1251 bytes --]
Hey Jisheng,
On Wed, Sep 13, 2023 at 04:44:18PM +0100, Conor Dooley wrote:
> On Wed, Sep 13, 2023 at 11:15:57PM +0800, Jisheng Zhang wrote:
> > On Tue, Sep 12, 2023 at 05:27:31PM +0100, Conor Dooley wrote:
> > > On Tue, Sep 12, 2023 at 03:22:32PM +0800, Jisheng Zhang wrote:
> > > > riscv select ARCH_DMA_DEFAULT_COHERENT by default, and th1520 isn't
> > > > dma coherent, so set dma-noncoherent to reflect this fact.
> > > >
> > > > Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
> > > > Tested-by: Drew Fustini <dfustini@baylibre.com>
> > > > ---
> > > >
> > > > Since v1:
> > > > - rebase on v6.6-rc1
> > > > - collect Tested-by tag
> > >
> > > Does this mean you're expecting me to take this?
> >
> > Hi Conor,
> >
> > I think I will take this and send PR to soc people. The reason
> > I send v2 is the rebasing on new rc1 and v1 wasn't in linux-riscv
> > mailist due to typo;
>
> Great, thanks. Please ask SFR to add your tree to linux-next.
I lost my main x86 box over the weekend (looks like probably a dead
motherboard), so I may have missed a response to this.
Did you see this email? Additionally, can you add that git tree to the
maintainers entry for the thead devicetrees?
Thanks,
Conor.
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^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH v2] riscv: dts: thead: set dma-noncoherent to soc bus
2023-09-20 8:36 ` Conor Dooley
@ 2023-09-21 9:24 ` Jisheng Zhang
2023-09-21 10:08 ` Conor Dooley
0 siblings, 1 reply; 12+ messages in thread
From: Jisheng Zhang @ 2023-09-21 9:24 UTC (permalink / raw)
To: Conor Dooley
Cc: Conor Dooley, Guo Ren, Fu Wei, Rob Herring, Krzysztof Kozlowski,
Paul Walmsley, Palmer Dabbelt, Albert Ou, linux-riscv, devicetree,
linux-kernel, Drew Fustini
On Wed, Sep 20, 2023 at 09:36:19AM +0100, Conor Dooley wrote:
> Hey Jisheng,
>
> On Wed, Sep 13, 2023 at 04:44:18PM +0100, Conor Dooley wrote:
> > On Wed, Sep 13, 2023 at 11:15:57PM +0800, Jisheng Zhang wrote:
> > > On Tue, Sep 12, 2023 at 05:27:31PM +0100, Conor Dooley wrote:
> > > > On Tue, Sep 12, 2023 at 03:22:32PM +0800, Jisheng Zhang wrote:
> > > > > riscv select ARCH_DMA_DEFAULT_COHERENT by default, and th1520 isn't
> > > > > dma coherent, so set dma-noncoherent to reflect this fact.
> > > > >
> > > > > Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
> > > > > Tested-by: Drew Fustini <dfustini@baylibre.com>
> > > > > ---
> > > > >
> > > > > Since v1:
> > > > > - rebase on v6.6-rc1
> > > > > - collect Tested-by tag
> > > >
> > > > Does this mean you're expecting me to take this?
> > >
> > > Hi Conor,
> > >
> > > I think I will take this and send PR to soc people. The reason
> > > I send v2 is the rebasing on new rc1 and v1 wasn't in linux-riscv
> > > mailist due to typo;
> >
> > Great, thanks. Please ask SFR to add your tree to linux-next.
Hi Conor,
I'm not sure how to do this. When MAINTAINERS patch is merged, send
an email to Stephen Rothwell, are these steps correct?
>
> I lost my main x86 box over the weekend (looks like probably a dead
> motherboard), so I may have missed a response to this.
>
> Did you see this email? Additionally, can you add that git tree to the
> maintainers entry for the thead devicetrees?
I just created a tree in
git://git.kernel.org/pub/scm/linux/kernel/git/jszhang/linux.git
But it needs time for cgit to take place. I will send a patch
once it appears.
Thanks
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH v2] riscv: dts: thead: set dma-noncoherent to soc bus
2023-09-21 9:24 ` Jisheng Zhang
@ 2023-09-21 10:08 ` Conor Dooley
2023-10-16 17:10 ` Drew Fustini
0 siblings, 1 reply; 12+ messages in thread
From: Conor Dooley @ 2023-09-21 10:08 UTC (permalink / raw)
To: Jisheng Zhang
Cc: Conor Dooley, Guo Ren, Fu Wei, Rob Herring, Krzysztof Kozlowski,
Paul Walmsley, Palmer Dabbelt, Albert Ou, linux-riscv, devicetree,
linux-kernel, Drew Fustini
[-- Attachment #1: Type: text/plain, Size: 2056 bytes --]
On Thu, Sep 21, 2023 at 05:24:57PM +0800, Jisheng Zhang wrote:
> On Wed, Sep 20, 2023 at 09:36:19AM +0100, Conor Dooley wrote:
> > Hey Jisheng,
> >
> > On Wed, Sep 13, 2023 at 04:44:18PM +0100, Conor Dooley wrote:
> > > On Wed, Sep 13, 2023 at 11:15:57PM +0800, Jisheng Zhang wrote:
> > > > On Tue, Sep 12, 2023 at 05:27:31PM +0100, Conor Dooley wrote:
> > > > > On Tue, Sep 12, 2023 at 03:22:32PM +0800, Jisheng Zhang wrote:
> > > > > > riscv select ARCH_DMA_DEFAULT_COHERENT by default, and th1520 isn't
> > > > > > dma coherent, so set dma-noncoherent to reflect this fact.
> > > > > >
> > > > > > Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
> > > > > > Tested-by: Drew Fustini <dfustini@baylibre.com>
> > > > > > ---
> > > > > >
> > > > > > Since v1:
> > > > > > - rebase on v6.6-rc1
> > > > > > - collect Tested-by tag
> > > > >
> > > > > Does this mean you're expecting me to take this?
> > > >
> > > > Hi Conor,
> > > >
> > > > I think I will take this and send PR to soc people. The reason
> > > > I send v2 is the rebasing on new rc1 and v1 wasn't in linux-riscv
> > > > mailist due to typo;
> > >
> > > Great, thanks. Please ask SFR to add your tree to linux-next.
>
> Hi Conor,
>
> I'm not sure how to do this. When MAINTAINERS patch is merged, send
> an email to Stephen Rothwell, are these steps correct?
Sorta, yeah. You don't need to have the MAINTAINERS patch merged first
though, just send him a link to your tree and the branch name(s) & he
will include it in linux-next.
> > I lost my main x86 box over the weekend (looks like probably a dead
> > motherboard), so I may have missed a response to this.
> >
> > Did you see this email? Additionally, can you add that git tree to the
> > maintainers entry for the thead devicetrees?
>
> I just created a tree in
> git://git.kernel.org/pub/scm/linux/kernel/git/jszhang/linux.git
>
> But it needs time for cgit to take place. I will send a patch
> once it appears.
Looks to be there for me now. Thanks for doing this!
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^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH v2] riscv: dts: thead: set dma-noncoherent to soc bus
2023-09-21 10:08 ` Conor Dooley
@ 2023-10-16 17:10 ` Drew Fustini
2023-10-17 16:09 ` Jisheng Zhang
0 siblings, 1 reply; 12+ messages in thread
From: Drew Fustini @ 2023-10-16 17:10 UTC (permalink / raw)
To: Conor Dooley
Cc: Jisheng Zhang, Conor Dooley, Guo Ren, Fu Wei, Rob Herring,
Krzysztof Kozlowski, Paul Walmsley, Palmer Dabbelt, Albert Ou,
linux-riscv, devicetree, linux-kernel
On Thu, Sep 21, 2023 at 11:08:28AM +0100, Conor Dooley wrote:
> On Thu, Sep 21, 2023 at 05:24:57PM +0800, Jisheng Zhang wrote:
> > On Wed, Sep 20, 2023 at 09:36:19AM +0100, Conor Dooley wrote:
> > > Hey Jisheng,
> > >
> > > On Wed, Sep 13, 2023 at 04:44:18PM +0100, Conor Dooley wrote:
> > > > On Wed, Sep 13, 2023 at 11:15:57PM +0800, Jisheng Zhang wrote:
> > > > > On Tue, Sep 12, 2023 at 05:27:31PM +0100, Conor Dooley wrote:
> > > > > > On Tue, Sep 12, 2023 at 03:22:32PM +0800, Jisheng Zhang wrote:
> > > > > > > riscv select ARCH_DMA_DEFAULT_COHERENT by default, and th1520 isn't
> > > > > > > dma coherent, so set dma-noncoherent to reflect this fact.
> > > > > > >
> > > > > > > Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
> > > > > > > Tested-by: Drew Fustini <dfustini@baylibre.com>
> > > > > > > ---
> > > > > > >
> > > > > > > Since v1:
> > > > > > > - rebase on v6.6-rc1
> > > > > > > - collect Tested-by tag
> > > > > >
> > > > > > Does this mean you're expecting me to take this?
> > > > >
> > > > > Hi Conor,
> > > > >
> > > > > I think I will take this and send PR to soc people. The reason
> > > > > I send v2 is the rebasing on new rc1 and v1 wasn't in linux-riscv
> > > > > mailist due to typo;
> > > >
> > > > Great, thanks. Please ask SFR to add your tree to linux-next.
> >
> > Hi Conor,
> >
> > I'm not sure how to do this. When MAINTAINERS patch is merged, send
> > an email to Stephen Rothwell, are these steps correct?
>
> Sorta, yeah. You don't need to have the MAINTAINERS patch merged first
> though, just send him a link to your tree and the branch name(s) & he
> will include it in linux-next.
>
> > > I lost my main x86 box over the weekend (looks like probably a dead
> > > motherboard), so I may have missed a response to this.
> > >
> > > Did you see this email? Additionally, can you add that git tree to the
> > > maintainers entry for the thead devicetrees?
> >
> > I just created a tree in
> > git://git.kernel.org/pub/scm/linux/kernel/git/jszhang/linux.git
> >
> > But it needs time for cgit to take place. I will send a patch
> > once it appears.
>
> Looks to be there for me now. Thanks for doing this!
Hi Jisheng, I'm writing the cover letter for v2 of my th1520 mmc series
and I am wondering if this dma-noncoherent patch is in any tree yet?
Thanks,
Drew
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH v2] riscv: dts: thead: set dma-noncoherent to soc bus
2023-10-16 17:10 ` Drew Fustini
@ 2023-10-17 16:09 ` Jisheng Zhang
2023-10-17 20:33 ` Arnd Bergmann
0 siblings, 1 reply; 12+ messages in thread
From: Jisheng Zhang @ 2023-10-17 16:09 UTC (permalink / raw)
To: Drew Fustini, soc, Arnd Bergmann
Cc: Conor Dooley, Conor Dooley, Guo Ren, Fu Wei, Rob Herring,
Krzysztof Kozlowski, Paul Walmsley, Palmer Dabbelt, Albert Ou,
linux-riscv, devicetree, linux-kernel
On Mon, Oct 16, 2023 at 10:10:33AM -0700, Drew Fustini wrote:
> On Thu, Sep 21, 2023 at 11:08:28AM +0100, Conor Dooley wrote:
> > On Thu, Sep 21, 2023 at 05:24:57PM +0800, Jisheng Zhang wrote:
> > > On Wed, Sep 20, 2023 at 09:36:19AM +0100, Conor Dooley wrote:
> > > > Hey Jisheng,
> > > >
> > > > On Wed, Sep 13, 2023 at 04:44:18PM +0100, Conor Dooley wrote:
> > > > > On Wed, Sep 13, 2023 at 11:15:57PM +0800, Jisheng Zhang wrote:
> > > > > > On Tue, Sep 12, 2023 at 05:27:31PM +0100, Conor Dooley wrote:
> > > > > > > On Tue, Sep 12, 2023 at 03:22:32PM +0800, Jisheng Zhang wrote:
> > > > > > > > riscv select ARCH_DMA_DEFAULT_COHERENT by default, and th1520 isn't
> > > > > > > > dma coherent, so set dma-noncoherent to reflect this fact.
> > > > > > > >
> > > > > > > > Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
> > > > > > > > Tested-by: Drew Fustini <dfustini@baylibre.com>
> > > > > > > > ---
> > > > > > > >
> > > > > > > > Since v1:
> > > > > > > > - rebase on v6.6-rc1
> > > > > > > > - collect Tested-by tag
> > > > > > >
> > > > > > > Does this mean you're expecting me to take this?
> > > > > >
> > > > > > Hi Conor,
> > > > > >
> > > > > > I think I will take this and send PR to soc people. The reason
> > > > > > I send v2 is the rebasing on new rc1 and v1 wasn't in linux-riscv
> > > > > > mailist due to typo;
> > > > >
> > > > > Great, thanks. Please ask SFR to add your tree to linux-next.
> > >
> > > Hi Conor,
> > >
> > > I'm not sure how to do this. When MAINTAINERS patch is merged, send
> > > an email to Stephen Rothwell, are these steps correct?
> >
> > Sorta, yeah. You don't need to have the MAINTAINERS patch merged first
> > though, just send him a link to your tree and the branch name(s) & he
> > will include it in linux-next.
> >
> > > > I lost my main x86 box over the weekend (looks like probably a dead
> > > > motherboard), so I may have missed a response to this.
> > > >
> > > > Did you see this email? Additionally, can you add that git tree to the
> > > > maintainers entry for the thead devicetrees?
> > >
> > > I just created a tree in
> > > git://git.kernel.org/pub/scm/linux/kernel/git/jszhang/linux.git
> > >
> > > But it needs time for cgit to take place. I will send a patch
> > > once it appears.
> >
> > Looks to be there for me now. Thanks for doing this!
>
> Hi Jisheng, I'm writing the cover letter for v2 of my th1520 mmc series
> and I am wondering if this dma-noncoherent patch is in any tree yet?
Hi Drew,
I forget this patch. Thanks for reminding.
Hi Arnd
This is the only one dt fix for thead SoC, can you please pick it up
for the upcoming -rcN? I knew soc people can directly ask for pick
up for only one fix in the past. Let me know if I need to generate a
formal PR.
Thanks in advace
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH v2] riscv: dts: thead: set dma-noncoherent to soc bus
2023-10-17 16:09 ` Jisheng Zhang
@ 2023-10-17 20:33 ` Arnd Bergmann
0 siblings, 0 replies; 12+ messages in thread
From: Arnd Bergmann @ 2023-10-17 20:33 UTC (permalink / raw)
To: Jisheng Zhang, Drew Fustini, soc
Cc: Conor Dooley, Conor.Dooley, guoren, Fu Wei, Rob Herring,
Krzysztof Kozlowski, Paul Walmsley, Palmer Dabbelt, Albert Ou,
linux-riscv, devicetree, linux-kernel
On Tue, Oct 17, 2023, at 18:09, Jisheng Zhang wrote:
> On Mon, Oct 16, 2023 at 10:10:33AM -0700, Drew Fustini wrote:
>> On Thu, Sep 21, 2023 at 11:08:28AM +0100, Conor Dooley wrote:
>>
>> Hi Jisheng, I'm writing the cover letter for v2 of my th1520 mmc series
>> and I am wondering if this dma-noncoherent patch is in any tree yet?
>
> Hi Drew,
>
> I forget this patch. Thanks for reminding.
>
> Hi Arnd
>
> This is the only one dt fix for thead SoC, can you please pick it up
> for the upcoming -rcN? I knew soc people can directly ask for pick
> up for only one fix in the past. Let me know if I need to generate a
> formal PR.
Applied to the fixes branch now, thanks.
There is no need for a pull request if you have just a single patch.
Just a few things to consider:
- For both patches and pull requests, make sure you have soc@kernel.org
as the primary recipient so I know that I'm the one to apply them
and see them in https://patchwork.kernel.org/project/linux-soc/list/
I get Cc'd on a lot of patches and would otherwise not know if you
are looking for them to be applied or reviewed.
- Since there is no tag description, add a comment under the '---'
line asking for the patch to be applied directly, and say if
this is a bugfix for the current release or if it should be
queued for the next release.
Arnd
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH v2] riscv: dts: thead: set dma-noncoherent to soc bus
2023-09-12 7:22 [PATCH v2] riscv: dts: thead: set dma-noncoherent to soc bus Jisheng Zhang
2023-09-12 14:48 ` Guo Ren
2023-09-12 16:27 ` Conor Dooley
@ 2023-11-12 0:55 ` patchwork-bot+linux-riscv
2 siblings, 0 replies; 12+ messages in thread
From: patchwork-bot+linux-riscv @ 2023-11-12 0:55 UTC (permalink / raw)
To: Jisheng Zhang
Cc: linux-riscv, guoren, wefu, conor, robh+dt, krzysztof.kozlowski+dt,
paul.walmsley, palmer, aou, devicetree, linux-kernel, dfustini
Hello:
This patch was applied to riscv/linux.git (fixes)
by Arnd Bergmann <arnd@arndb.de>:
On Tue, 12 Sep 2023 15:22:32 +0800 you wrote:
> riscv select ARCH_DMA_DEFAULT_COHERENT by default, and th1520 isn't
> dma coherent, so set dma-noncoherent to reflect this fact.
>
> Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
> Tested-by: Drew Fustini <dfustini@baylibre.com>
> ---
>
> [...]
Here is the summary with links:
- [v2] riscv: dts: thead: set dma-noncoherent to soc bus
https://git.kernel.org/riscv/c/759426c758c7
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
^ permalink raw reply [flat|nested] 12+ messages in thread
end of thread, other threads:[~2023-11-12 0:55 UTC | newest]
Thread overview: 12+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2023-09-12 7:22 [PATCH v2] riscv: dts: thead: set dma-noncoherent to soc bus Jisheng Zhang
2023-09-12 14:48 ` Guo Ren
2023-09-12 16:27 ` Conor Dooley
2023-09-13 15:15 ` Jisheng Zhang
2023-09-13 15:44 ` Conor Dooley
2023-09-20 8:36 ` Conor Dooley
2023-09-21 9:24 ` Jisheng Zhang
2023-09-21 10:08 ` Conor Dooley
2023-10-16 17:10 ` Drew Fustini
2023-10-17 16:09 ` Jisheng Zhang
2023-10-17 20:33 ` Arnd Bergmann
2023-11-12 0:55 ` patchwork-bot+linux-riscv
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