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| author | Daniel Henrique Barboza <danielhb413@gmail.com> | 2022-06-21 14:34:30 -0300 |
|---|---|---|
| committer | Daniel Henrique Barboza <danielhb413@gmail.com> | 2022-07-06 10:22:37 -0300 |
| commit | 8625164a3866064da0e37aabef7cab40311fd929 (patch) | |
| tree | 9f0aeea0e56af073065da9f8a0fbd5134585a683 /hw/ppc/pnv.c | |
| parent | 1c69cb4e7552be2984ba67861f35938ef8024f0c (diff) | |
ppc/pnv: attach phb3/phb4 root ports in QOM tree
At this moment we leave the pnv-phb3(4)-root-port unattached in QOM:
/unattached (container)
(...)
/device[2] (pnv-phb3-root-port)
/bus master container[0] (memory-region)
/bus master[0] (memory-region)
/pci_bridge_io[0] (memory-region)
/pci_bridge_io[1] (memory-region)
/pci_bridge_mem[0] (memory-region)
/pci_bridge_pci[0] (memory-region)
/pci_bridge_pref_mem[0] (memory-region)
/pci_bridge_vga_io_hi[0] (memory-region)
/pci_bridge_vga_io_lo[0] (memory-region)
/pci_bridge_vga_mem[0] (memory-region)
/pcie.0 (PCIE)
Let's make changes in pnv_phb_attach_root_port() to attach the created
root ports to its corresponding PHB.
This is the result afterwards:
/pnv-phb3[0] (pnv-phb3)
/lsi (ics)
/msi (phb3-msi)
/msi32[0] (memory-region)
/msi64[0] (memory-region)
/pbcq (pnv-pbcq)
(...)
/phb3_iommu[0] (pnv-phb3-iommu-memory-region)
/pnv-phb3-root.0 (pnv-phb3-root)
/pnv-phb3-root-port[0] (pnv-phb3-root-port)
/bus master container[0] (memory-region)
/bus master[0] (memory-region)
/pci_bridge_io[0] (memory-region)
/pci_bridge_io[1] (memory-region)
/pci_bridge_mem[0] (memory-region)
/pci_bridge_pci[0] (memory-region)
/pci_bridge_pref_mem[0] (memory-region)
/pci_bridge_vga_io_hi[0] (memory-region)
/pci_bridge_vga_io_lo[0] (memory-region)
/pci_bridge_vga_mem[0] (memory-region)
/pcie.0 (PCIE)
Reviewed-by: Frederic Barrat <fbarrat@linux.ibm.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Message-Id: <20220621173436.165912-3-danielhb413@gmail.com>
Diffstat (limited to 'hw/ppc/pnv.c')
| -rw-r--r-- | hw/ppc/pnv.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c index 7c08a78d6c..40e0cbd84d 100644 --- a/hw/ppc/pnv.c +++ b/hw/ppc/pnv.c @@ -1190,9 +1190,14 @@ static void pnv_chip_icp_realize(Pnv8Chip *chip8, Error **errp) } /* Attach a root port device */ -void pnv_phb_attach_root_port(PCIHostState *pci, const char *name) +void pnv_phb_attach_root_port(PCIHostState *pci, const char *name, int index) { PCIDevice *root = pci_new(PCI_DEVFN(0, 0), name); + g_autofree char *default_id = g_strdup_printf("%s[%d]", name, index); + const char *dev_id = DEVICE(root)->id; + + object_property_add_child(OBJECT(pci->bus), dev_id ? dev_id : default_id, + OBJECT(root)); pci_realize_and_unref(root, pci->bus, &error_fatal); } |