linux-kernel - Re: [PATCH v2 0/5] riscv: misaligned: fix interruptible context and add tests

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Message-Id: 
 <174672312700.2976395.88758017141795080.git-patchwork-notify@kernel.org>
Date: Thu, 08 May 2025 16:52:07 +0000
From: patchwork-bot+linux-riscv@...nel.org
To: Clément Léger <cleger@...osinc.com>@codeaurora.org
Cc: linux-riscv@...ts.infradead.org, linux-doc@...r.kernel.org,
 linux-kernel@...r.kernel.org, linux-kselftest@...r.kernel.org,
 corbet@....net, paul.walmsley@...ive.com, palmer@...belt.com,
 aou@...s.berkeley.edu, alex@...ti.fr, shuah@...nel.org,
 ajones@...tanamicro.com, samuel.holland@...ive.com
Subject: Re: [PATCH v2 0/5] riscv: misaligned: fix interruptible context and add
 tests

Hello:

This series was applied to riscv/linux.git (fixes)
by Alexandre Ghiti <alexghiti@...osinc.com>:

On Tue, 22 Apr 2025 18:23:07 +0200 you wrote:
> This series fixes misaligned access handling when in non interruptible
> context by reenabling interrupts when possible. A previous commit
> changed raw_copy_from_user() with copy_from_user() which enables page
> faulting and thus can sleep. While correct, a warning is now triggered
> due to being called in an invalid context (sleeping in
> non-interruptible). This series fixes that problem by factorizing
> misaligned load/store entry in a single function than reenables
> interrupt if the interrupted context had interrupts enabled.
> In order for misaligned handling problems to be caught sooner, add a
> kselftest for all the currently supported instructions .
> 
> [...]

Here is the summary with links:
  - [v2,1/5] riscv: misaligned: factorize trap handling
    (no matching commit)
  - [v2,2/5] riscv: misaligned: enable IRQs while handling misaligned accesses
    https://git.kernel.org/riscv/c/453805f0a28f
  - [v2,3/5] riscv: misaligned: use get_user() instead of __get_user()
    https://git.kernel.org/riscv/c/897e8aece3c8
  - [v2,4/5] Documentation/sysctl: add riscv to unaligned-trap supported archs
    (no matching commit)
  - [v2,5/5] selftests: riscv: add misaligned access testing
    (no matching commit)

You are awesome, thank you!
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