On Wed, Feb 26, 2025 at 06:12:13PM -0600, Bjorn Helgaas wrote: > On Tue, Jan 28, 2025 at 05:07:39PM -0500, Frank Li wrote: > > Most systems' PCIe outbound map windows have non-zero physical addresses, > > but the possibility of encountering zero increased with commit > > 700cafbb642b ("PCI: dwc: ep: Add bus_addr_base for outbound window"). > > I don't know what commit 700cafbb642b is. It doesn't appear > upstream, and there's no subject line or patch match for > bus_addr_base. Never mind, I see it's patch 5/7 of *this* series. I looked at the 0/7 list, but missed it. In any case, the commit ID will be different since we apply patches from email, so the ID from your tree won't be useful. Bjorn