RE: [PATCH 0/3] PCI/MSI: Remove IMS (Interrupt Message Store) support for now

From: Tian, Kevin
Date: Mon Apr 01 2024 - 22:46:04 EST


> From: Bjorn Helgaas <helgaas@xxxxxxxxxx>
> Sent: Tuesday, April 2, 2024 7:23 AM
>
> From: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
>
> IMS (Interrupt Message Store) support appeared in v6.2, but there are no
> users yet.
>
> Remove it for now. We can add it back when a user comes along.
>
> Bjorn Helgaas (3):
> Revert "PCI/MSI: Provide stubs for IMS functions"
> Revert "PCI/MSI: Provide pci_ims_alloc/free_irq()"
> Revert "PCI/MSI: Provide IMS (Interrupt Message Store) support"
>

What about the other IMS related commits which are also dead
code after above are reverted?

fa5745aca1dc ("iommu/amd: Enable PCI/IMS")
810531a1af53 ("iommu/vt-d: Enable PCI/IMS")
6e24c8877329 ("x86/apic/msi: Enable PCI/IMS")
e23d4192bf9b ("genirq/msi: Provide constants for PCI/IMS support")