On Mon, Mar 27, 2017 at 09:59:35AM -0700, David Daney wrote: > On 03/27/2017 01:29 AM, Christoph Hellwig wrote: >> Unused now that all callers switched to pci_alloc_irq_vectors. >> > > And you are aware that the ThunderX GPIO driver that I am attempting to > merge uses this interface. > > If this patch gets merged, should I ask to revert it when the GPIO driver > goes in? No. You should not use pci_enable_msix in your new driver as I told you before. > You offer no solution for drivers that would benefit from using a sparse > sub set of the available MSI-X vectors. Use pci_enable_msix_{exact,range} for now, as I told you before.