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authorSouvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>2016-01-12 16:05:14 +0530
committerDarren Hart <dvhart@linux.intel.com>2016-01-19 17:35:51 -0800
commit87bee290998d062937eecf40ad409480e7281b0e (patch)
treebf272697d1b68660982e820a54a25fdb5b6e60bc /mm/pagewalk.c
parent48c1917088ba00af25a0afc13de7403d6a80b06d (diff)
downloadlinux-87bee290998d062937eecf40ad409480e7281b0e.tar.gz
platform:x86: Add Intel Telemetry Debugfs interfaces
This implements debugfs interfaces for reading the telemetry
samples from SSRAM and configuring firmware trace verbosity.
Interface created under /sys/kernel/debug/telemetry
soc_states: SoC Device and Low Power States
pss_info: Info from the Primary SubSystem
ioss_info: Info from IO SubSusytem
pss_trace_verbosity: Read/Modify PSS F/W trace verbosity
ioss_trace_verbosity: Read/Modify IOSS F/W trace verbosity.

Signed-off-by: Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Diffstat (limited to 'mm/pagewalk.c')
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