From: patchwork-bot+linux-riscv@kernel.org
To: Guodong Xu <guodong@riscstar.com>
Cc: linux-riscv@lists.infradead.org, robh@kernel.org,
krzk+dt@kernel.org, conor+dt@kernel.org,
samuel.holland@sifive.com, heinrich.schuchardt@canonical.com,
pjw@kernel.org, palmer@dabbelt.com, aou@eecs.berkeley.edu,
alex@ghiti.fr, evan@rivosinc.com, ajones@ventanamicro.com,
conor.dooley@microchip.com, paul.walmsley@sifive.com,
conor@kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 0/3] riscv: cpufeature: Add Supm extension id and validation
Date: Thu, 30 Apr 2026 03:25:34 +0000 [thread overview]
Message-ID: <177751953479.2274119.7433375067666827705.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260125-supm-ext-id-v2-0-1e3b9714c860@riscstar.com>
Hello:
This series was applied to riscv/linux.git (fixes)
by Conor Dooley <conor.dooley@microchip.com>:
On Sun, 25 Jan 2026 09:36:05 +0800 you wrote:
> Supm as an extension indicates pointer-masking support for user mode
> (U-mode). It relies on Ssnpm or Smnpm for the underlying hardware
> implementation.
>
> Major change in v2 is added dependency check for Supm in bindings.
>
> As a ratified feature, define a dedicated RISCV_ISA_EXT_ id for Supm.
> However, since Supm is targeting U-mode, it should not be added into
> devicetrees that describe hardware running privileged system softwares.
>
> [...]
Here is the summary with links:
- [v2,1/3] dt-bindings: riscv: Add Supm extension description
https://git.kernel.org/riscv/c/feb5dba31a36
- [v2,2/3] riscv: cpufeature: Add ISA extension parsing for Supm
(no matching commit)
- [v2,3/3] riscv: cpufeature: Clarify ISA spec version for canonical order
(no matching commit)
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2026-04-30 3:26 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-25 1:36 [PATCH v2 0/3] riscv: cpufeature: Add Supm extension id and validation Guodong Xu
2026-01-25 1:36 ` [PATCH v2 1/3] dt-bindings: riscv: Add Supm extension description Guodong Xu
2026-01-28 20:10 ` Conor Dooley
2026-01-25 1:36 ` [PATCH v2 2/3] riscv: cpufeature: Add ISA extension parsing for Supm Guodong Xu
2026-03-08 18:20 ` Samuel Holland
2026-01-25 1:36 ` [PATCH v2 3/3] riscv: cpufeature: Clarify ISA spec version for canonical order Guodong Xu
2026-03-06 18:05 ` (subset) [PATCH v2 0/3] riscv: cpufeature: Add Supm extension id and validation Conor Dooley
2026-04-30 3:25 ` patchwork-bot+linux-riscv [this message]
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