qemu/pci-bridge at c1c4d6b38b13952b0a9e2d7393e1ccc70b2615a4 - qemu

History

Jonathan Cameron d4d5212c54 hw/pci-bridge: Make pxb_dev_realize_common() return if it succeeded

For the CXL PXB there is additional code after pxb_dev_realize_common()
is called.  If that realize failed (e.g. due to an out of range numa_node)
we will get a segfault.  Return a bool so the caller can check if the
pxb_dev_realize_common() succeeded or not without having to poke around
in the errp.

Fixes: 4f8db8711cbd ("hw/pxb: Allow creation of a CXL PXB (host bridge)")
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Message-Id: <20241014121902.2146424-8-Jonathan.Cameron@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

2024-11-04 16:03:25 -05:00

cxl_downstream.c

hw/pci-bridge/cxl_upstream: Provide x-speed and x-width properties.

2024-11-04 16:03:24 -05:00

cxl_root_port.c

hw/pci-bridge/cxl_root_port: Provide x-speed and x-width properties.

2024-11-04 16:03:24 -05:00

cxl_upstream.c

hw/pci-bridge/cxl-upstream: Add properties to control link speed and width

2024-11-04 16:03:24 -05:00

gen_pcie_root_port.c

hw/pci-bridge: Constify VMState