On Thu, 23 Apr 2026 11:25:08 -0700 Matt Evans <[email protected]> wrote:
> Since "vfio/pci: Set up barmap in vfio_pci_core_enable()", the > resource request and iomap for the BARs was performed early, and > vfio_pci_core_setup_barmap() now just checks those actions succeeded. > > There were two types of callers: > - Those that need the iomap, because they'll access the BAR > - Those that need the resource, because they'll map/export it > > This replaces vfio_pci_core_setup_barmap() with two helpers, > vfio_pci_core_check_barmap_valid() and vfio_pci_core_check_bar_rsrc(), > to make it clear which behaviour is required in each caller. TBH, I don't see why we need the distinction. Thanks, Alex
