diff options
| author | Gavin Shan <shangw@linux.vnet.ibm.com> | 2013-06-20 13:20:55 +0800 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2013-06-20 17:05:45 +1000 |
| commit | 8cdb283371241d298332c44d7c722e26d9858ec1 (patch) | |
| tree | f29eb2df0faa05409bf4ca01acc830d4c34f3e01 /arch/powerpc/boot/crtsavres.S | |
| parent | 01566808547b7ecc5017a741d50dead9e53f86fa (diff) | |
powerpc/eeh: Trace PCI bus from PE
There're several types of PEs can be supported for now: PHB, Bus
and Device dependent PE. For PCI bus dependent PE, tracing the
corresponding PCI bus from PE (struct eeh_pe) would make the code
more efficient. The patch also enables the retrieval of PCI bus based
on the PCI bus dependent PE.
Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/boot/crtsavres.S')
0 files changed, 0 insertions, 0 deletions