On Fri, 07 Feb 2025 15:39:01 +0100, Niklas Cassel wrote:
> Commit da92d3dfc871 ("arm64: dts: rockchip: enable the mmu600_pcie IOMMU
> on the rk3588 SoC") enabled the mmu600_pcie IOMMU, both in the normal case
> (when all PCIe controllers are running in Root Complex mode) and in the
> case when running the pcie3x4 PCIe controller in Endpoint mode.
>
> There have been no issues detected when running the PCIe controllers in
> Root Complex mode. During PCI probe time, we will add a SID to the IOMMU
> for each PCI device enumerated on the bus, including the root port itself.
>
> [...]
Applied, thanks!
[1/1] arm64: dts: rockchip: disable IOMMU when running rk3588 in PCIe endpoint mode
commit: 7d1163fc08936fcb5cf5d9daf366c322c3b4e882
Best regards,
--
Heiko Stuebner <heiko@xxxxxxxxx>
