[PATCH RESEND 0/2] riscv: iommu: Add shutdown callback for kexec

patchwork-bot+linux-riscv at kernel.org patchwork-bot+linux-riscv at kernel.org
Mon Feb 3 11:15:55 PST 2025


Hello:

This series was applied to riscv/linux.git (fixes)
by Joerg Roedel <jroedel at suse.de>:

On Fri,  3 Jan 2025 17:32:18 +0800 you wrote:
> After kexec, the newly booted kernel can not initialize iommu driver
> successfully as no one resets iommu state before kexec.
> 
> This patch series supplies shutdown callback for iommu driver. The shutdown
> callback resets necessary registers so that newly booted kernel can pass
> riscv_iommu_init_check() after kexec.
> 
> [...]

Here is the summary with links:
  - [RESEND,1/2] iommu/riscv: Empty iommu queue before enabling it
    https://git.kernel.org/riscv/c/8d8d3752c0a4
  - [RESEND,2/2] iommu/riscv: Add shutdown function for iommu driver
    https://git.kernel.org/riscv/c/77a44196abfb

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html





More information about the linux-riscv mailing list