[v2] Improve xenpm output under HWP

[PATCH v2 0/2] Improve xenpm output under HWP

Jason Andryuk posted 2 patches 3 months ago

Diff against v3
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git fetch https://gitlab.com/xen-project/patchew/xen tags/patchew/20240124205922.67266-1-jandryuk@gmail.com

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tools/misc/xenpm.c        | 19 +++++++++++++++----
xen/drivers/acpi/pmstat.c |  5 +++++
2 files changed, 20 insertions(+), 4 deletions(-)

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[PATCH v2 0/2] Improve xenpm output under HWP

Posted by Jason Andryuk 3 months ago

Have xen return -EOPNOTSUPP for more pmstat hypercalls instead of
returning misleading data under HWP.  Enhance xenpm to handle
-EOPNOTSUPP and provide more informative messages.

Jason Andryuk (2):
  pmstat: Limit hypercalls under HWP
  xenpm: Print message for disabled commands

 tools/misc/xenpm.c        | 19 +++++++++++++++----
 xen/drivers/acpi/pmstat.c |  5 +++++
 2 files changed, 20 insertions(+), 4 deletions(-)

-- 
2.43.0

[PATCH v2 1/2] pmstat: Limit hypercalls under HWP
[PATCH v2 2/2] xenpm: Print message for disabled commands