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| author | Ajay Agarwal <[email protected]> | 2023-05-04 16:42:59 +0530 |
|---|---|---|
| committer | Bjorn Helgaas <[email protected]> | 2023-05-19 10:26:49 -0500 |
| commit | 80950a546089690ff6f02ca15930b9be695a668a (patch) | |
| tree | 0fbca750e6c95efd4f50b69bac6f0738b19070db /tools/perf/util/trace-event-scripting.c | |
| parent | 25edb25d7972414022c1fa098e2d85876bd7fab2 (diff) | |
PCI/ASPM: Set ASPM_STATE_L1 when driver enables L1.1 or L1.2
Previously pci_enable_link_state(PCIE_LINK_STATE_L1_1) enabled only
ASPM_STATE_L1_1 and did not enable ASPM_STATE_L1. The L1.1 state only
works when L1 is enabled, so enable ASPM_STATE_L1 in addition, and do the
same for L1.2.
The only current caller is vmd_pm_enable_quirk(), which enables *all* ASPM
states, so this should have no functional effect.
[bhelgaas: commit log]
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Ajay Agarwal <[email protected]>
Signed-off-by: Bjorn Helgaas <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions