[PATCH v2 1/2] riscv: Fix crash during early errata patching

patchwork-bot+linux-riscv at kernel.org patchwork-bot+linux-riscv at kernel.org
Fri Dec 9 11:00:16 PST 2022


Hello:

This series was applied to riscv/linux.git (for-next)
by Palmer Dabbelt <palmer at rivosinc.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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