[Skiboot] [PATCH V4 0/4] Fixes for reading DTS sensors of cores in idle state

Shilpasri G Bhat shilpa.bhat at linux.vnet.ibm.com
Mon Nov 20 17:06:17 AEDT 2017

This patchseries provides workarounds and fixes for reading DTS
values of cores. Patch1 adds support for asynchronus reading of
temperature as the cores in idle needs special wakeup before scoming
them. Patch[2-4] adds workarounds and fixes to read the scoms on
special wakeup failures.

Robert Lippert (3):
  core/direct-controls: wait for core special wkup bit cleared
  core/direct-controls: add function to read core gated state
  hw/dts: retry special wakeup operation if core still gated

Shilpasri G Bhat (1):
  sensors: dts: Assert special wakeup on idle cores while reading

 core/direct-controls.c |  48 +++++++++++++++++++++--
 core/sensor.c          |   2 +-
 hw/dts.c               | 102 ++++++++++++++++++++++++++++++++++++++++++-------
 include/cpu.h          |  15 ++++++++
 include/dts.h          |   2 +-
 5 files changed, 151 insertions(+), 18 deletions(-)


More information about the Skiboot mailing list