* [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 > [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 228 bytes --] ^ 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. [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 228 bytes --] ^ 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. [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 228 bytes --] ^ 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! [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 228 bytes --] ^ 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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