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Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
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1. Removed hardcoded maximum size of 256 PCI devices, which is
too small for large systems. The number of devices is dynamically
resized as needed.
2. pci_device_solx_devfs_probe() no longer walks the device tree
from the very top ("/") but instead starts at the nexus which
owns the bus. Performance optimization for systems with multiple
bus nodes (including systems with just one segment/domain).
3. Added support for multiple domains/segments. Code tested
on kernels with and without multiple segment support so it should
be safe to integrate independent of the kernel version.
Signed-off-by: John Martin <John.M.Martin@Oracle.COM>
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
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Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
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Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
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Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
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