linux-kernel - Re: [PATCH v2 1/2] riscv: Fix crash during early errata patching

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Date:   Fri, 09 Dec 2022 19:00:16 +0000
From:   patchwork-bot+linux-riscv@...nel.org
To:     Samuel Holland <samuel@...lland.org>
Cc:     linux-riscv@...ts.infradead.org, palmer@...belt.com,
        heiko@...ech.de, aou@...s.berkeley.edu,
        alexandre.ghiti@...onical.com, paul.walmsley@...ive.com,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/2] riscv: Fix crash during early errata patching

Hello:

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

On Sat, 26 Nov 2022 00:09:19 -0600 you wrote:
> The patch function for the T-Head PBMT errata calls __pa_symbol() before
> relocation. This crashes when CONFIG_DEBUG_VIRTUAL is enabled, because
> __pa_symbol() forwards to __phys_addr_symbol(), and __phys_addr_symbol()
> checks against the absolute kernel start/end address.
> 
> Fix this by checking against the kernel map instead of a symbol address.
> 
> [...]

Here is the summary with links:
  - [v2,1/2] riscv: Fix crash during early errata patching
    https://git.kernel.org/riscv/c/61b2f0bdaa3c
  - [v2,2/2] riscv: Move cast inside kernel_mapping_[pv]a_to_[vp]a
    https://git.kernel.org/riscv/c/583286e2072e

You are awesome, thank you!
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