6f9e8515c1
Recent Linux kernels are accessing the PCI device in slot 0 that represents the PCI host bridge. This causes ppc4xx_pci_map_irq() to return -1 which causes an assert() later: hw/pci/pci.c:262: pci_bus_change_irq_level: Assertion `irq_num >= 0' failed. Thus we should allocate an IRQ line for the device in slot 0, too. To avoid changes to the outside of ppc4xx_pci.c, we map it to the internal IRQ number 4 which will then happily be ignored since ppc440_bamboo.c does not wire it up. With these changes it is now possible again to use recent Linux kernels for the bamboo board. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <20211019091817.469003-1-thuth@redhat.com> Reviewed-by: Cédric Le Goater <clg@kaod.org> Tested-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au> |
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| .. | ||
| e500-ccsr.h | ||
| e500.c | ||
| e500.h | ||
| e500plat.c | ||
| fdt.c | ||
| fw_cfg.c | ||
| Kconfig | ||
| mac.h | ||
| mac_newworld.c | ||
| mac_oldworld.c | ||
| meson.build | ||
| mpc8544_guts.c | ||
| mpc8544ds.c | ||
| pef.c | ||
| pegasos2.c | ||
| pnv.c | ||
| pnv_bmc.c | ||
| pnv_core.c | ||
| pnv_homer.c | ||
| pnv_lpc.c | ||
| pnv_occ.c | ||
| pnv_pnor.c | ||
| pnv_psi.c | ||
| pnv_xscom.c | ||
| ppc.c | ||
| ppc4xx_devs.c | ||
| ppc4xx_pci.c | ||
| ppc405.h | ||
| ppc405_boards.c | ||
| ppc405_uc.c | ||
| ppc440.h | ||
| ppc440_bamboo.c | ||
| ppc440_pcix.c | ||
| ppc440_uc.c | ||
| ppc_booke.c | ||
| ppce500_spin.c | ||
| prep.c | ||
| prep_systemio.c | ||
| rs6000_mc.c | ||
| sam460ex.c | ||
| spapr.c | ||
| spapr_caps.c | ||
| spapr_cpu_core.c | ||
| spapr_drc.c | ||
| spapr_events.c | ||
| spapr_hcall.c | ||
| spapr_iommu.c | ||
| spapr_irq.c | ||
| spapr_numa.c | ||
| spapr_nvdimm.c | ||
| spapr_ovec.c | ||
| spapr_pci.c | ||
| spapr_pci_nvlink2.c | ||
| spapr_pci_vfio.c | ||
| spapr_rng.c | ||
| spapr_rtas.c | ||
| spapr_rtas_ddw.c | ||
| spapr_rtc.c | ||
| spapr_softmmu.c | ||
| spapr_tpm_proxy.c | ||
| spapr_vio.c | ||
| spapr_vof.c | ||
| trace-events | ||
| trace.h | ||
| virtex_ml507.c | ||
| vof.c | ||