From 995d955647f197e6ad658050cb7b4c2ef94347a6 Mon Sep 17 00:00:00 2001 From: Greg Kurz Date: Thu, 24 Dec 2020 18:23:03 +0100 Subject: pnv: Fix reverse dependency on PCI express root ports MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit qemu-system-ppc64 built with --without-default-devices crashes: Type 'pnv-phb4-root-port' is missing its parent 'pcie-root-port-base' Aborted (core dumped) Have POWERNV to select PCIE_PORT. This is done through a new PCI_POWERNV config in hw/pci-host/Kconfig since POWERNV doesn't have a direct dependency on PCI. For this reason, PCI_EXPRESS and MSI_NONBROKEN are also moved under PCI_POWERNV. Signed-off-by: Greg Kurz Reviewed-by: Cédric Le Goater Message-Id: <160883058299.253005.342913177952681375.stgit@bahia.lan> Signed-off-by: David Gibson --- hw/pci-host/Kconfig | 5 +++++ hw/pci-host/meson.build | 2 +- hw/ppc/Kconfig | 3 +-- 3 files changed, 7 insertions(+), 3 deletions(-) diff --git a/hw/pci-host/Kconfig b/hw/pci-host/Kconfig index 036a61877a..eb03f0489d 100644 --- a/hw/pci-host/Kconfig +++ b/hw/pci-host/Kconfig @@ -60,3 +60,8 @@ config PCI_BONITO select PCI select UNIMP bool + +config PCI_POWERNV + select PCI_EXPRESS + select MSI_NONBROKEN + select PCIE_PORT diff --git a/hw/pci-host/meson.build b/hw/pci-host/meson.build index e6d1b89684..da9d1a9964 100644 --- a/hw/pci-host/meson.build +++ b/hw/pci-host/meson.build @@ -23,7 +23,7 @@ pci_ss.add(when: 'CONFIG_VERSATILE_PCI', if_true: files('versatile.c')) softmmu_ss.add_all(when: 'CONFIG_PCI', if_true: pci_ss) -specific_ss.add(when: 'CONFIG_POWERNV', if_true: files( +specific_ss.add(when: 'CONFIG_PCI_POWERNV', if_true: files( 'pnv_phb3.c', 'pnv_phb3_msi.c', 'pnv_phb3_pbcq.c', diff --git a/hw/ppc/Kconfig b/hw/ppc/Kconfig index a213994ebf..d11dc30509 100644 --- a/hw/ppc/Kconfig +++ b/hw/ppc/Kconfig @@ -29,8 +29,7 @@ config POWERNV select XICS select XIVE select FDT_PPC - select PCI_EXPRESS - select MSI_NONBROKEN + select PCI_POWERNV config PPC405 bool -- cgit v1.2.3