Re: [PATCH 0/8] ACPI: LoongArch: Add IOVT table support
From: Huacai Chen
Date: Mon Jul 13 2026 - 09:45:54 EST
Hi, Bibo,
On Mon, Jul 13, 2026 at 6:14 PM Bibo Mao <maobibo@xxxxxxxxxxx> wrote:
>
> slightly ping.
I think the series can be re-organized as 3 patches:
ACPI: LoongArch: Add acpi_arch_[late]_init()
includes Patch-1/4 in this series roughly.
ACPI: LoongArch: Add IOVT device entry table scanning
includes Patch-3/5/6/7 in this series roughly.
ACPI: LoongArch: Add ACPI_IOVT config options
includes Patch-2/8 in this series roughly.
Huacai
>
> >I/O Virtualization Table is ACPI table for LoongArch IOMMU devices, it
> >is merged on ACPI Spec 6.6, and it can be located at
> > https://www.loongson.cn/uploads/images/2024110517404135188.LoongArch-IO-Virtualization-Table-Specification.pdf
> >
> >Here add IOVT table parsing on LoongArch system, it is for use about
> >LoongArch IOMMU driver in future.
>