diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2015-09-10 14:35:52 +1000 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2015-10-07 18:42:02 +1100 |
| commit | 72f0f43d60718ff4de7430b425b430343223cbac (patch) | |
| tree | 755a8abf2f14677ffe7e3e68eece92fba46f0b39 /doc | |
| parent | 516424269edde1a53d40a34ecc540503b6e0b38b (diff) | |
| download | skiboot-72f0f43d60718ff4de7430b425b430343223cbac.zip skiboot-72f0f43d60718ff4de7430b425b430343223cbac.tar.gz skiboot-72f0f43d60718ff4de7430b425b430343223cbac.tar.bz2 | |
pci: Use a fixed numbering of PHBs on OPAL and improve log consistency
On P8, we calculate the OPAL ID of the PHB as a function of the physical
chip number and PHB index on that chip. P7 continues using "allocated"
numbers for now.
We also consistently print the PHB ID as a 4-digit hex number which
facilitates decoding it, and print the chip:index location in the probe
code to make it easier to correlate log entries.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
[stewart@linux.vnet.ibm.com: use next_chip rather than get_chip]
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'doc')
0 files changed, 0 insertions, 0 deletions