[PATCH v3 0/6] power: uncore power improvements and auto-detection
Huisong Li
lihuisong at huawei.com
Tue Jul 28 14:02:02 CEST 2026
This series improves the uncore power management in l3fwd-power
and adds automatic detection of uncore drivers in the power library.
- Fix uncore deinitialization for non-legacy modes.
- Enable power QoS for all modes (not just legacy).
- Fix uncore help text and log messages.
- Relocate uncore initialization from arg parsing to init_power_library().
- Support automatic probing of uncore drivers in AUTO_DETECT and delete
useless code for auto-detection uncore environment.
---
v3:
- update feature to release_26_11.rst.
- add a new patch to delte useless for automatic detection environment.
v2 link:
https://inbox.dpdk.org/dev/20260526081138.1434947-1-lihuisong@huawei.com/
v2:
- Remove the patch which add global uncore init and deinit interface.
- Remove the last patch in l3fwd-power about these new interface.
Will send them after this series.
v1 link:
https://inbox.dpdk.org/dev/20260512023513.460169-1-lihuisong@huawei.com/
Huisong Li (6):
examples/l3fwd-power: fix uncore deinit for non-legacy
examples/l3fwd-power: enable power QoS for all modes
examples/l3fwd-power: fix uncore help and log info
examples/l3fwd-power: relocate uncore initialization
power: support automatic detection of uncore driver
power: remove unused auto-detection uncore
doc/guides/rel_notes/release_26_11.rst | 6 +
.../sample_app_ug/l3_forward_power_man.rst | 2 +-
examples/l3fwd-power/main.c | 256 +++++++++---------
lib/power/rte_power_uncore.c | 78 +++---
4 files changed, 185 insertions(+), 157 deletions(-)
--
2.33.0
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