diff options
| author | Oliver O'Halloran <oohall@gmail.com> | 2020-07-22 16:57:03 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-07-26 23:34:22 +1000 |
| commit | 369633654fcb9639cd4cd0e1a448ffde3533d776 (patch) | |
| tree | eba86c249269101d132545f80c2507bb4dcec42e /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | powerpc/powernv/pci: Add explicit tracking of the DMA setup state (diff) | |
| download | linux-369633654fcb9639cd4cd0e1a448ffde3533d776.tar.gz linux-369633654fcb9639cd4cd0e1a448ffde3533d776.zip | |
powerpc/powernv/pci: Initialise M64 for IODA1 as a 1-1 window
We pre-configure the m64 window for IODA1 as a 1-1 segment-PE mapping,
similar to PHB3. Currently the actual mapping of segments occurs in
pnv_ioda_pick_m64_pe(), but we can move it into pnv_ioda1_init_m64() and
drop the IODA1 specific code paths in the PE setup / teardown.
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Reviewed-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200722065715.1432738-4-oohall@gmail.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions