linux-kernel - Re: [PATCH v4] RISC-V: Provide the frequency of time CSR via hwprobe

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Message-Id: 
 <172191363910.6240.3368503310574547091.git-patchwork-notify@kernel.org>
Date: Thu, 25 Jul 2024 13:20:39 +0000
From: patchwork-bot+linux-riscv@...nel.org
To: Yunhui Cui <cuiyunhui@...edance.com>
Cc: linux-riscv@...ts.infradead.org, punit.agrawal@...edance.com,
 sunilvl@...tanamicro.com, jesse@...osinc.com, jrtc27@...c27.com,
 corbet@....net, paul.walmsley@...ive.com, palmer@...belt.com,
 aou@...s.berkeley.edu, cleger@...osinc.com, evan@...osinc.com,
 conor.dooley@...rochip.com, costa.shul@...hat.com, andy.chiu@...ive.com,
 samitolvanen@...gle.com, linux-doc@...r.kernel.org,
 linux-kernel@...r.kernel.org, palmer@...osinc.com, anup@...infault.org
Subject: Re: [PATCH v4] RISC-V: Provide the frequency of time CSR via hwprobe

Hello:

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

On Tue,  2 Jul 2024 11:37:31 +0800 you wrote:
> From: Palmer Dabbelt <palmer@...osinc.com>
> 
> The RISC-V architecture makes a real time counter CSR (via RDTIME
> instruction) available for applications in U-mode but there is no
> architected mechanism for an application to discover the frequency
> the counter is running at. Some applications (e.g., DPDK) use the
> time counter for basic performance analysis as well as fine grained
> time-keeping.
> 
> [...]

Here is the summary with links:
  - [v4] RISC-V: Provide the frequency of time CSR via hwprobe
    https://git.kernel.org/riscv/c/2709e400c2e0

You are awesome, thank you!
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