[PATCH] irqchip/sifive-plic: Fix frozen interrupt due to affinity setting
patchwork-bot+linux-riscv at kernel.org
patchwork-bot+linux-riscv at kernel.org
Mon Mar 23 23:07:24 PDT 2026
Hello:
This patch was applied to riscv/linux.git (for-next)
by Thomas Gleixner <tglx at kernel.org>:
On Thu, 12 Feb 2026 12:41:25 +0100 you wrote:
> PLIC ignores interrupt completion message for disabled interrupt, explained
> by the specification:
>
> The PLIC signals it has completed executing an interrupt handler by
> writing the interrupt ID it received from the claim to the
> claim/complete register. The PLIC does not check whether the completion
> ID is the same as the last claim ID for that target. If the completion
> ID does not match an interrupt source that is currently enabled for
> the target, the completion is silently ignored.
>
> [...]
Here is the summary with links:
- irqchip/sifive-plic: Fix frozen interrupt due to affinity setting
https://git.kernel.org/riscv/c/1072020685f4
You are awesome, thank you!
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