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[PATCH v2 1/3] dt-bindings: riscv: Add Ssqosid extension description

Drew Fustini posted 3 patches 2 weeks, 2 days ago
[PATCH v2 1/3] dt-bindings: riscv: Add Ssqosid extension description
Posted by Drew Fustini 2 weeks, 2 days ago 
Document the ratified Supervisor-mode Quality of Service ID (Ssqosid)
extension v1.0.

Link: https://github.com/riscv/riscv-ssqosid/releases/tag/v1.0
Signed-off-by: Drew Fustini <fustini@kernel.org>
---
 Documentation/devicetree/bindings/riscv/extensions.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml
index ede6a58ccf5347d92785dc085a011052c1aade14..38e3d8d38cce55022ea70eb52423b1163e3cb097 100644
--- a/Documentation/devicetree/bindings/riscv/extensions.yaml
+++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
@@ -165,6 +165,12 @@ properties:
             ratified at commit d70011dde6c2 ("Update to ratified state")
             of riscv-j-extension.
 
+        - const: ssqosid
+          description: |
+            The ratified Supervisor-mode Quality of Service ID (Ssqosid)
+            extension v1.0 which adds the Supervisor Resource Management
+            Configuration (srmcfg) CSR.
+
         - const: sstc
           description: |
             The standard Sstc supervisor-level extension for time compare as

-- 
2.34.1
Re: [PATCH v2 1/3] dt-bindings: riscv: Add Ssqosid extension description
Posted by Conor Dooley 2 weeks, 1 day ago 
On Mon, Sep 15, 2025 at 10:13:41PM -0700, Drew Fustini wrote:
> Document the ratified Supervisor-mode Quality of Service ID (Ssqosid)
> extension v1.0.
> 
> Link: https://github.com/riscv/riscv-ssqosid/releases/tag/v1.0
> Signed-off-by: Drew Fustini <fustini@kernel.org>
> ---
>  Documentation/devicetree/bindings/riscv/extensions.yaml | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml
> index ede6a58ccf5347d92785dc085a011052c1aade14..38e3d8d38cce55022ea70eb52423b1163e3cb097 100644
> --- a/Documentation/devicetree/bindings/riscv/extensions.yaml
> +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
> @@ -165,6 +165,12 @@ properties:
>              ratified at commit d70011dde6c2 ("Update to ratified state")
>              of riscv-j-extension.
>  
> +        - const: ssqosid
> +          description: |
> +            The ratified Supervisor-mode Quality of Service ID (Ssqosid)
> +            extension v1.0 which adds the Supervisor Resource Management
> +            Configuration (srmcfg) CSR.

Please cite when it was added, as is done for other extensions.

> +
>          - const: sstc
>            description: |
>              The standard Sstc supervisor-level extension for time compare as
> 
> -- 
> 2.34.1
>
Re: [PATCH v2 1/3] dt-bindings: riscv: Add Ssqosid extension description
Posted by Drew Fustini 2 weeks, 1 day ago 
On Tue, Sep 16, 2025 at 07:36:01PM +0100, Conor Dooley wrote:
> On Mon, Sep 15, 2025 at 10:13:41PM -0700, Drew Fustini wrote:
> > Document the ratified Supervisor-mode Quality of Service ID (Ssqosid)
> > extension v1.0.
> > 
> > Link: https://github.com/riscv/riscv-ssqosid/releases/tag/v1.0
> > Signed-off-by: Drew Fustini <fustini@kernel.org>
> > ---
> >  Documentation/devicetree/bindings/riscv/extensions.yaml | 6 ++++++
> >  1 file changed, 6 insertions(+)
> > 
> > diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml
> > index ede6a58ccf5347d92785dc085a011052c1aade14..38e3d8d38cce55022ea70eb52423b1163e3cb097 100644
> > --- a/Documentation/devicetree/bindings/riscv/extensions.yaml
> > +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
> > @@ -165,6 +165,12 @@ properties:
> >              ratified at commit d70011dde6c2 ("Update to ratified state")
> >              of riscv-j-extension.
> >  
> > +        - const: ssqosid
> > +          description: |
> > +            The ratified Supervisor-mode Quality of Service ID (Ssqosid)
> > +            extension v1.0 which adds the Supervisor Resource Management
> > +            Configuration (srmcfg) CSR.
> 
> Please cite when it was added, as is done for other extensions.

I had seen the pattern of commit X from Unpriv or Priv spec but I was
having trouble adapting that for Ssqosid as it has its own v1.0 PDF.

However, I now notice 'zacas' seems to have its own spec. Would this
work for 'ssqosid'?

        - const: ssqosid
          description: |
            The Ssqosid extension for Quality of Service ID is ratified
	    as v1.0 in commit 5059e0ca641c of riscv-ssqosid.

Thanks,
Drew
Re: [PATCH v2 1/3] dt-bindings: riscv: Add Ssqosid extension description
Posted by Drew Fustini 2 weeks, 1 day ago 
On Tue, Sep 16, 2025 at 12:21:03PM -0700, Drew Fustini wrote:
> On Tue, Sep 16, 2025 at 07:36:01PM +0100, Conor Dooley wrote:
> > On Mon, Sep 15, 2025 at 10:13:41PM -0700, Drew Fustini wrote:
> > > Document the ratified Supervisor-mode Quality of Service ID (Ssqosid)
> > > extension v1.0.
> > > 
> > > Link: https://github.com/riscv/riscv-ssqosid/releases/tag/v1.0
> > > Signed-off-by: Drew Fustini <fustini@kernel.org>
> > > ---
> > >  Documentation/devicetree/bindings/riscv/extensions.yaml | 6 ++++++
> > >  1 file changed, 6 insertions(+)
> > > 
> > > diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml
> > > index ede6a58ccf5347d92785dc085a011052c1aade14..38e3d8d38cce55022ea70eb52423b1163e3cb097 100644
> > > --- a/Documentation/devicetree/bindings/riscv/extensions.yaml
> > > +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
> > > @@ -165,6 +165,12 @@ properties:
> > >              ratified at commit d70011dde6c2 ("Update to ratified state")
> > >              of riscv-j-extension.
> > >  
> > > +        - const: ssqosid
> > > +          description: |
> > > +            The ratified Supervisor-mode Quality of Service ID (Ssqosid)
> > > +            extension v1.0 which adds the Supervisor Resource Management
> > > +            Configuration (srmcfg) CSR.
> > 
> > Please cite when it was added, as is done for other extensions.
> 
> I had seen the pattern of commit X from Unpriv or Priv spec but I was
> having trouble adapting that for Ssqosid as it has its own v1.0 PDF.
> 
> However, I now notice 'zacas' seems to have its own spec. Would this
> work for 'ssqosid'?
> 
>         - const: ssqosid
>           description: |
>             The Ssqosid extension for Quality of Service ID is ratified
> 	      as v1.0 in commit 5059e0ca641c of riscv-ssqosid.

I'll change it to use the kernel style of commit reference:

        - const: ssqosid
          description: |
            The Ssqosid extension for Quality of Service ID is ratified
            as v1.0 in commit 5059e0ca641c  ("Merge pull request #7 from
	    ved-rivos/Ratified") of riscv-ssqosid.

-Drew

Patchew 2.1-devel-b67e4c2

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