Re: [PATCH v2 03/10] PCI/LUO: Forward prepare()/freeze()/cancel() callbacks to driver

Chris Li
2025-09-30T02:11:18Z

On Mon, Sep 29, 2025 at 10:48 AM Jason Gunthorpe <jgg@ziepe.ca> wrote:
>
> On Tue, Sep 16, 2025 at 12:45:11AM -0700, Chris Li wrote:
> > After the list of preserved devices is constructed, the PCI subsystem can
> > now forward the liveupdate request to the driver.
>
> This also seems completely backwards for how iommufd should be
> working. It doesn't want callbacks triggered on prepare, it wants to
> drive everything from its own ioctl.

This series is about basic PCI device support, not IOMMUFD.

> Let's just do one thing at a time please and make this series about
> iommufd to match the other luo series for iommufd.

I am confused by you.

> non-iommufd cases can be proposed in their own series.

This is that non-iommufd series.

Chris