Messages in this thread | | | Date | Wed, 6 Sep 2023 11:00:12 -0400 | From | Frank Li <> | Subject | Re: [PATCH 1/3] PCI: endpoint: Add RC-to-EP doorbell support using platform MSI controller |
| |
On Wed, Sep 06, 2023 at 08:22:27PM +0530, Manivannan Sadhasivam wrote: > > > > > > Can't you assign it in the EPF driver itself? I do not want any OF reference in > > > the EPF core since it has no OF support. > > > > If that, Each EPF driver need do duplicate work. > > > > Yes, and that's how it should be. EPF core has no job in supplying the of_node. > It is the responsibility of the EPF drivers as they depend on OF for platform > support.
EPF driver still not depend on OF. such pci-epf-test, which was probed by configfs.
Frank
> > - Mani > > > IMS will support per-device MSI domain, then we can implement customized > > MSI irq allocated. But so far, it is simplest solution, we can update it > > after IMS implementation at kernel. Only one place need be changed. > > > மணிவண்ணன் சதாசிவம்
| |