mbox series

[0/3] Add pm_runtime and DG2 support

Message ID 20220214213258.1929462-1-david.e.box@linux.intel.com (mailing list archive)
Headers show
Series Add pm_runtime and DG2 support | expand

Message

David E. Box Feb. 14, 2022, 9:32 p.m. UTC 
This series adds runtime pm support to the Intel Platform Monitoring
Technology (PMT) driver. This is needed by devices whose slots cannot go to
D3 without power gating the PMT endpoint. To do this, this series also
removes the current binary mmap support since the implementation doesn't
allow for a proper intercept point to perform runtime pm.

David E. Box (3):
  platform/x86/intel: pmt: Remove bin_attribute mmap support to runtime
    pm
  platform/x86/intel: vsec: Enable runtime D3
  platform/x86/intel: vsec: Add DG2 support

 .../ABI/testing/sysfs-class-intel_pmt         | 24 ++++++------
 drivers/platform/x86/intel/pmt/class.c        | 38 ++++---------------
 drivers/platform/x86/intel/pmt/class.h        |  3 ++
 drivers/platform/x86/intel/vsec.c             | 32 ++++++++++++++++
 4 files changed, 54 insertions(+), 43 deletions(-)