All of lore.kernel.org
 help / color / mirror / Atom feed
From: Conor Dooley <conor@kernel.org>
To: kvm-riscv@lists.infradead.org
Subject: [RFC PATCH 2/7] dt-bindings: riscv: add Ssdbltrp ISA extension description
Date: Tue, 23 Apr 2024 17:30:17 +0100	[thread overview]
Message-ID: <20240423-poser-splashed-56ab5340af48@spud> (raw)
In-Reply-To: <20240418142701.1493091-3-cleger@rivosinc.com>

On Thu, Apr 18, 2024 at 04:26:41PM +0200, Cl?ment L?ger wrote:
> Add description for the Ssdbltrp ISA extension which is not yet
> ratified.
> 
> Signed-off-by: Cl?ment L?ger <cleger@rivosinc.com>
> ---
>  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 63d81dc895e5..ce7021dbb556 100644
> --- a/Documentation/devicetree/bindings/riscv/extensions.yaml
> +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
> @@ -147,6 +147,12 @@ properties:
>              and mode-based filtering as ratified at commit 01d1df0 ("Add ability
>              to manually trigger workflow. (#2)") of riscv-count-overflow.
>  
> +        - const: ssdbltrp
> +          description: |
> +            The standard Ssdbltrp supervisor-level extension for double trap
> +            handling as currently defined by commit e85847b ("Merge pull request
> +            #32 from ved-rivos/0415_1 ") of riscv-double-trap.

I see the proposed ratification for this is Sept 2024, and is marked as
"Freeze Approved". Do you know when it is going to be frozen? Until
this, I can't ack this patch. I had a look in the RVI JIRA
https://jira.riscv.org/browse/RVS-2291?src=confmacro
and it looks imminent, but it's unclear to me whether it actually has
been or not.

> +
>          - const: sstc
>            description: |
>              The standard Sstc supervisor-level extension for time compare as
> -- 
> 2.43.0
>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 228 bytes
Desc: not available
URL: <http://lists.infradead.org/pipermail/kvm-riscv/attachments/20240423/26daa69d/attachment.sig>

WARNING: multiple messages have this Message-ID (diff)
From: Conor Dooley <conor@kernel.org>
To: "Clément Léger" <cleger@rivosinc.com>
Cc: Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	Anup Patel <anup@brainfault.org>,
	Atish Patra <atishp@atishpatra.org>,
	linux-riscv@lists.infradead.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, kvm@vger.kernel.org,
	kvm-riscv@lists.infradead.org, Ved Shanbhogue <ved@rivosinc.com>
Subject: Re: [RFC PATCH 2/7] dt-bindings: riscv: add Ssdbltrp ISA extension description
Date: Tue, 23 Apr 2024 17:30:17 +0100	[thread overview]
Message-ID: <20240423-poser-splashed-56ab5340af48@spud> (raw)
In-Reply-To: <20240418142701.1493091-3-cleger@rivosinc.com>


[-- Attachment #1.1: Type: text/plain, Size: 1625 bytes --]

On Thu, Apr 18, 2024 at 04:26:41PM +0200, Clément Léger wrote:
> Add description for the Ssdbltrp ISA extension which is not yet
> ratified.
> 
> Signed-off-by: Clément Léger <cleger@rivosinc.com>
> ---
>  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 63d81dc895e5..ce7021dbb556 100644
> --- a/Documentation/devicetree/bindings/riscv/extensions.yaml
> +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
> @@ -147,6 +147,12 @@ properties:
>              and mode-based filtering as ratified at commit 01d1df0 ("Add ability
>              to manually trigger workflow. (#2)") of riscv-count-overflow.
>  
> +        - const: ssdbltrp
> +          description: |
> +            The standard Ssdbltrp supervisor-level extension for double trap
> +            handling as currently defined by commit e85847b ("Merge pull request
> +            #32 from ved-rivos/0415_1 ") of riscv-double-trap.

I see the proposed ratification for this is Sept 2024, and is marked as
"Freeze Approved". Do you know when it is going to be frozen? Until
this, I can't ack this patch. I had a look in the RVI JIRA
https://jira.riscv.org/browse/RVS-2291?src=confmacro
and it looks imminent, but it's unclear to me whether it actually has
been or not.

> +
>          - const: sstc
>            description: |
>              The standard Sstc supervisor-level extension for time compare as
> -- 
> 2.43.0
>

[-- Attachment #1.2: signature.asc --]
[-- Type: application/pgp-signature, Size: 228 bytes --]

[-- Attachment #2: Type: text/plain, Size: 161 bytes --]

_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

WARNING: multiple messages have this Message-ID (diff)
From: Conor Dooley <conor@kernel.org>
To: "Clément Léger" <cleger@rivosinc.com>
Cc: Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	Anup Patel <anup@brainfault.org>,
	Atish Patra <atishp@atishpatra.org>,
	linux-riscv@lists.infradead.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, kvm@vger.kernel.org,
	kvm-riscv@lists.infradead.org, Ved Shanbhogue <ved@rivosinc.com>
Subject: Re: [RFC PATCH 2/7] dt-bindings: riscv: add Ssdbltrp ISA extension description
Date: Tue, 23 Apr 2024 17:30:17 +0100	[thread overview]
Message-ID: <20240423-poser-splashed-56ab5340af48@spud> (raw)
In-Reply-To: <20240418142701.1493091-3-cleger@rivosinc.com>

[-- Attachment #1: Type: text/plain, Size: 1625 bytes --]

On Thu, Apr 18, 2024 at 04:26:41PM +0200, Clément Léger wrote:
> Add description for the Ssdbltrp ISA extension which is not yet
> ratified.
> 
> Signed-off-by: Clément Léger <cleger@rivosinc.com>
> ---
>  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 63d81dc895e5..ce7021dbb556 100644
> --- a/Documentation/devicetree/bindings/riscv/extensions.yaml
> +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
> @@ -147,6 +147,12 @@ properties:
>              and mode-based filtering as ratified at commit 01d1df0 ("Add ability
>              to manually trigger workflow. (#2)") of riscv-count-overflow.
>  
> +        - const: ssdbltrp
> +          description: |
> +            The standard Ssdbltrp supervisor-level extension for double trap
> +            handling as currently defined by commit e85847b ("Merge pull request
> +            #32 from ved-rivos/0415_1 ") of riscv-double-trap.

I see the proposed ratification for this is Sept 2024, and is marked as
"Freeze Approved". Do you know when it is going to be frozen? Until
this, I can't ack this patch. I had a look in the RVI JIRA
https://jira.riscv.org/browse/RVS-2291?src=confmacro
and it looks imminent, but it's unclear to me whether it actually has
been or not.

> +
>          - const: sstc
>            description: |
>              The standard Sstc supervisor-level extension for time compare as
> -- 
> 2.43.0
>

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

  reply	other threads:[~2024-04-23 16:30 UTC|newest]

Thread overview: 81+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-04-18 14:26 [RFC PATCH 0/7] riscv: Add support for Ssdbltrp extension Clément Léger
2024-04-18 14:26 ` Clément Léger
2024-04-18 14:26 ` Clément Léger
2024-04-18 14:26 ` [RFC PATCH 1/7] riscv: kvm: add support for FWFT SBI extension Clément Léger
2024-04-18 14:26   ` Clément Léger
2024-04-18 14:26   ` Clément Léger
2024-04-26 23:44   ` Deepak Gupta
2024-04-26 23:44     ` Deepak Gupta
2024-04-26 23:44     ` Deepak Gupta
2024-04-30  7:26     ` Clément Léger
2024-04-30  7:26       ` Clément Léger
2024-04-30  7:26       ` Clément Léger
2024-04-18 14:26 ` [RFC PATCH 2/7] dt-bindings: riscv: add Ssdbltrp ISA extension description Clément Léger
2024-04-18 14:26   ` Clément Léger
2024-04-18 14:26   ` Clément Léger
2024-04-23 16:30   ` Conor Dooley [this message]
2024-04-23 16:30     ` Conor Dooley
2024-04-23 16:30     ` Conor Dooley
2024-04-24  7:20     ` Clément Léger
2024-04-24  7:20       ` Clément Léger
2024-04-24  7:20       ` Clément Léger
2024-04-24  7:40       ` Conor Dooley
2024-04-24  7:40         ` Conor Dooley
2024-04-24  7:40         ` Conor Dooley
2024-04-24 21:38         ` Ved Shanbhogue
2024-04-24 21:38           ` Ved Shanbhogue
2024-04-24 21:38           ` Ved Shanbhogue
2024-04-18 14:26 ` [RFC PATCH 3/7] riscv: add Ssdbltrp ISA extension parsing Clément Léger
2024-04-18 14:26   ` Clément Léger
2024-04-18 14:26   ` Clément Léger
2024-04-18 14:26 ` [RFC PATCH 4/7] riscv: handle Ssdbltrp mstatus SDT bit Clément Léger
2024-04-18 14:26   ` Clément Léger
2024-04-18 14:26   ` Clément Léger
2024-04-18 14:26 ` [RFC PATCH 5/7] riscv: add double trap driver Clément Léger
2024-04-18 14:26   ` Clément Léger
2024-04-18 14:26   ` Clément Léger
2024-04-23 16:39   ` Conor Dooley
2024-04-23 16:39     ` Conor Dooley
2024-04-23 16:39     ` Conor Dooley
2024-04-24  8:56     ` Clément Léger
2024-04-24  8:56       ` Clément Léger
2024-04-24  8:56       ` Clément Léger
2024-04-26 23:59   ` Deepak Gupta
2024-04-26 23:59     ` Deepak Gupta
2024-04-26 23:59     ` Deepak Gupta
2024-05-14  8:06     ` Clément Léger
2024-05-14  8:06       ` Clément Léger
2024-05-14  8:06       ` Clément Léger
2024-05-14 14:38       ` Deepak Gupta
2024-05-14 14:38         ` Deepak Gupta
2024-05-14 14:38         ` Deepak Gupta
2024-04-18 14:26 ` [RFC PATCH 6/7] riscv: kvm: add SBI FWFT support for SBI_FWFT_DOUBLE_TRAP_ENABLE Clément Léger
2024-04-18 14:26   ` Clément Léger
2024-04-18 14:26   ` Clément Léger
2024-04-27  1:17   ` Deepak Gupta
2024-04-27  1:17     ` Deepak Gupta
2024-04-27  1:17     ` Deepak Gupta
2024-04-27 15:36     ` Deepak Gupta
2024-04-27 15:36       ` Deepak Gupta
2024-04-27 15:36       ` Deepak Gupta
2024-05-14  9:43     ` Clément Léger
2024-05-14  9:43       ` Clément Léger
2024-05-14  9:43       ` Clément Léger
2024-05-14 16:05       ` Deepak Gupta
2024-05-14 16:05         ` Deepak Gupta
2024-05-14 16:05         ` Deepak Gupta
2024-04-18 14:26 ` [RFC PATCH 7/7] RISC-V: KVM: add support for double trap exception Clément Léger
2024-04-18 14:26   ` Clément Léger
2024-04-18 14:26   ` Clément Léger
2024-04-27  1:33   ` Deepak Gupta
2024-04-27  1:33     ` Deepak Gupta
2024-04-27  1:33     ` Deepak Gupta
2024-04-30 15:35     ` Clément Léger
2024-04-30 15:35       ` Clément Léger
2024-04-30 15:35       ` Clément Léger
2024-04-23 16:24 ` [RFC PATCH 0/7] riscv: Add support for Ssdbltrp extension Conor Dooley
2024-04-23 16:24   ` Conor Dooley
2024-04-23 16:24   ` Conor Dooley
2024-04-24  7:23   ` Clément Léger
2024-04-24  7:23     ` Clément Léger
2024-04-24  7:23     ` Clément Léger

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20240423-poser-splashed-56ab5340af48@spud \
    --to=conor@kernel.org \
    --cc=kvm-riscv@lists.infradead.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.