[PATCH v2] irqchip/riscv-imsic: sync-up state before CPU offline

[patchwork-bot+linux-riscv at kernel.org]

Hello:

This patch was applied to riscv/linux.git (fixes)
by Thomas Gleixner <tglx at kernel.org>:

On Fri, 08 May 2026 02:31:21 -0700 you wrote:
> The "move_prev" pointer in struct imsic_vector on the new CPU is
> cleared only after the old CPU has cleared "move_next". But when
> migrating all the interrupts out from an offling CPU, since the CPU
> is already marked as "offlined", the IMSIC driver skip to sync-up the
> interrupt vector in __imsic_remote_sync(). The "move_prev" pointer of
> these interrupts can only be cleared after the old CPU backs to online.
> Therefore, the affinity of interrupts originally targeting an offlined
> CPU cannot be updated.
> 
> [...]

Here is the summary with links:
  - [v2] irqchip/riscv-imsic: sync-up state before CPU offline
    https://git.kernel.org/riscv/c/cefafbd56140

You are awesome, thank you!
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