Commits
Bjorn Helgaas committed d1a313e4b6c
PCI: Reject BAR above 4GB if dma_addr_t is too small We can only handle BARs above 4GB if dma_addr_t (not resource_size_t) is 64 bits wide. If we have a 64-bit resource_size_t and a 32-bit dma_addr_t, we can't deal with BARs above 4GB. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>