linux-kernel - Re: [PATCH v2] RISC-V: Implement archrandom when Zkr is available

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Date: Sat, 20 Jan 2024 21:09:47 +0000
From: patchwork-bot+linux-riscv@...nel.org
To: Clément Léger <cleger@...osinc.com>@codeaurora.org
Cc: linux-riscv@...ts.infradead.org, paul.walmsley@...ive.com,
 palmer@...belt.com, aou@...s.berkeley.edu, linux-kernel@...r.kernel.org,
 sameo@...osinc.com, ben.dooks@...ethink.co.uk, conor.dooley@...rochip.com
Subject: Re: [PATCH v2] RISC-V: Implement archrandom when Zkr is available

Hello:

This patch was applied to riscv/linux.git (fixes)
by Palmer Dabbelt <palmer@...osinc.com>:

On Thu, 30 Nov 2023 12:17:02 +0100 you wrote:
> From: Samuel Ortiz <sameo@...osinc.com>
> 
> The Zkr extension is ratified and provides 16 bits of entropy seed when
> reading the SEED CSR.
> 
> We can implement arch_get_random_seed_longs() by doing multiple csrrw to
> that CSR and filling an unsigned long with valid entropy bits.
> 
> [...]

Here is the summary with links:
  - [v2] RISC-V: Implement archrandom when Zkr is available
    https://git.kernel.org/riscv/c/102434010592

You are awesome, thank you!
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