Hi Tadhg,
On 28/09/2022 14:30, Tadhg Kearney wrote:
This is targeting 22.11 and aims to add an API to DPDK power library to allow
uncore frequency adjustment. This will be called through the l3fwd-power app
and gives the ability to set the minimum and maximum uncore frequency to both
min,
max or specific frequency index.
Signed-off-by: tadhgkearney <tadhg.kear...@intel.com>
Reviewed-by: David Hunt <david.h...@intel.com>
---
v2:
Fix compilation warnings and errors.
v3:
Remove addition of x86 global macros.
Add 2 new API's for getting package and die numbers from system.
Address comments from mailing list.
Improve efficiency of code and code quality.
v4:
Fix compilation warnings and errors.
v5:
Improve error message for uncore access not working.
v6:
Fix uncore exit being called if uncore option not selected.
v7:
Address ml comments.
Tadhg Kearney (3):
power: add uncore frequency control API to the power library
l3fwd-power: add option to call uncore API
test/power: add unit tests for uncore API
app/test/meson.build | 2 +
app/test/test_power_uncore.c | 301 ++++++++++++
doc/guides/prog_guide/power_man.rst | 38 ++
doc/guides/rel_notes/release_22_11.rst | 5 +
.../sample_app_ug/l3_forward_power_man.rst | 29 ++
examples/l3fwd-power/main.c | 126 ++++-
lib/power/meson.build | 2 +
lib/power/rte_power_uncore.c | 451 ++++++++++++++++++
lib/power/rte_power_uncore.h | 194 ++++++++
lib/power/version.map | 11 +
10 files changed, 1157 insertions(+), 2 deletions(-)
create mode 100644 app/test/test_power_uncore.c
create mode 100644 lib/power/rte_power_uncore.c
create mode 100644 lib/power/rte_power_uncore.h
Latest revision looks good to me. Consider the series:
Acked-by: David Hunt <david.h...@intel.com>
