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| author | Rajat Jain <rajatja@google.com> | 2017-01-03 01:34:12 -0500 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2017-02-14 18:44:12 -0500 |
| commit | b5a0a9b59c8185aebcd9a717e2e6258b58c72c06 (patch) | |
| tree | 5965432f559df890e710532bfc6c8ad0472c59d2 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | b2103ccbb67e3ef0f7a75d21c989f9614ddbcaca (diff) | |
PCI/ASPM: Read and set up L1 substate capabilities
The PCIe spec (r3.1, sec 7.33) says the L1 PM Substates Capability may be
implemented only in function 0.
Read the L1 substate capability structures of upstream and downstream
components of the link and set it up in the device structure.
[bhelgaas: add specific spec reference]
Signed-off-by: Rajat Jain <rajatja@google.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions