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| author |   Vidya Sagar <vidyas@nvidia.com> | 2017-12-20 21:36:07 +0100 |
|---|---|---|
| committer |   Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2017-12-21 09:50:41 +0000 |
| commit | 1fd92928bab518e762c81ce0d1427ce6ddd3ab22 (patch) | |
| tree | 2e56899c6c40576169e083fc1996276701e87276 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | Linux 4.15-rc4 (diff) | |
| download | linux-dev-1fd92928bab518e762c81ce0d1427ce6ddd3ab22.tar.xz linux-dev-1fd92928bab518e762c81ce0d1427ce6ddd3ab22.zip | |
PCI: tegra: Refactor configuration space mapping code
Use only 4 KiB space from the available 1 GiB PCIe aperture to access
endpoint configuration space by dynamically moving the AFI_FPCI_BAR base
address. This frees more space for mapping endpoint device BARs on some
Tegra platforms.
The ->add_bus() and ->remove_bus() callbacks are now no longer needed,
so they can be removed.
Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
[treding@nvidia.com: various cleanups, update commit message]
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions