mbox series

[0/6] TPMI update for new defines and permissions

Message ID 20231128185605.3027653-1-srinivas.pandruvada@linux.intel.com (mailing list archive)
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Series TPMI update for new defines and permissions | expand

Message

Srinivas Pandruvada Nov. 28, 2023, 6:55 p.m. UTC
Add TPMI information header version 2 fields. Also process read/write
 and enabled state for feature drivers. When a feature is disabled,
don't create a device to load a feature driver. When a read is blocked
then don't load feature drivers. When write is blocked continue to
function in read only mode.

Srinivas Pandruvada (6):
  platform/x86/intel/tpmi: Add additional TPMI header fields
  platform/x86/intel/tpmi: Don't create devices for disabled features
  platform/x86/intel/tpmi: Modify external interface to get read/write
    state
  platform/x86/intel/tpmi: Move TPMI ID definition
  platform/x86: ISST: Process read/write blocked feature status
  platform/x86/intel-uncore-freq: Process read/write blocked feature
    status

 .../intel/speed_select_if/isst_tpmi_core.c    | 25 +++++++++++
 drivers/platform/x86/intel/tpmi.c             | 42 ++++++++++---------
 .../uncore-frequency/uncore-frequency-tpmi.c  | 15 +++++++
 include/linux/intel_tpmi.h                    | 24 +++++++++--
 4 files changed, 84 insertions(+), 22 deletions(-)