On Wed, Mar 10, 2021 at 10:02:55PM +0100, Arnd Bergmann wrote: > On Wed, Mar 10, 2021 at 8:32 PM Bjorn Helgaas <helgaas@xxxxxxxxxx> wrote: > > > > On Mon, Mar 08, 2021 at 04:24:46PM +0100, Arnd Bergmann wrote: > > > From: Arnd Bergmann <arnd@xxxxxxxx> > > > > > > Compile-testing this driver without ECAM support results in a link > > > failure: > > > > > > ld.lld: error: undefined symbol: pci_ecam_map_bus > > > >>> referenced by pcie-al.c > > > >>> pci/controller/dwc/pcie-al.o:(al_pcie_map_bus) in archive drivers/built-in.a > > > > > > Select CONFIG_ECAM like the other drivers do. > > > > Did we add these compile issues in the v5.12-rc1? I.e., are the fixes > > candidates for v5.12? > > No, the bug exists but is hidden until you apply patch 3/3 because the > driver is never compile tested on anything other than arm64, which > turns on PCI_ECAM unconditionally. > > Merging all three for 5.13 is sufficient. I put these on pci/misc for v5.13, thanks!
