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| author | Oliver O'Halloran <oohall@gmail.com> | 2020-04-17 17:35:05 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-05-28 23:24:38 +1000 |
| commit | a8d7d5fc2e1672924a391aa37ef8c02d1ec84a4e (patch) | |
| tree | a25a4773ee37656e4eef8c66d1b0ceec607c81d7 /include | |
| parent | 9d0879a2dbc3d0c15f8c71490079c1c38f9f3800 (diff) | |
powerpc/powernv/pci: Add helper to find ioda_pe from BDFN
For each PHB we maintain a reverse-map that can be used to find the
PE that a BDFN is currently mapped to. Add a helper for doing this
lookup so we can check if a PE has been configured without looking
at pdn->pe_number.
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200417073508.30356-2-oohall@gmail.com
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions