Re: [PATCH v5 5/5] pci: Suspend iommu function prior to resetting a device
From: Nicolin Chen <hidden>
Date: 2025-11-18 06:53:52
Also in:
kvm, linux-acpi, linux-iommu, linux-patches, linux-pci, lkml
On Tue, Nov 18, 2025 at 01:38:40PM +0800, Baolu Lu wrote:
The VT-d driver enables ATS in the iommu probe_finalize() path (for scalable mode).
..
iommu_enable_pci_ats() will eventually call pci_enable_ats() after some necessary checks.
Oh, I missed that one. Thanks! Nicolin