Re: [libvirt] [PATCH] qemu: allow 32 slots on pcie-expander-bus, not just 1

On Wed, Oct 05, 2016 at 11:34:13AM -0400, Laine Stump wrote: > When I added support for the pcie-expander-bus controller in commit > bc07251f, I incorrectly thought that it only had a single slot > available. Actually it has 32 slots, just like the root complex aka > pcie-root (the part that I *did* get correct is that unlike pcie-root > a pcie-expander-bus doesn't allow any integrated endpoint devices - > only pcie-root-ports and dmi-to-pci-controllers are allowed). > --- > src/conf/domain_addr.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > ACK, works for me.

But the message when the slot is exceeded (without your patch, I just wanted to try everything) is really bad: error: XML error: Invalid PCI address 0000:03:01.0. slot must be <= 0