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| author | Rajneesh Bhardwaj <rajneesh.bhardwaj@linux.intel.com> | 2018-11-09 00:32:44 +0530 |
|---|---|---|
| committer | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2018-11-10 16:28:10 +0200 |
| commit | 8122e7cd806df4c696eed0c9a6ad1e69dfe783fc (patch) | |
| tree | c1c5f6f3e5f9e988c9e5817bb241d6fbf1ef35d9 /drivers/s390 | |
| parent | 2d649d972bae50199a498f46b945ef8fd78cad5a (diff) | |
| download | linux-8122e7cd806df4c696eed0c9a6ad1e69dfe783fc.tar.bz2 | |
platform/x86: intel_pmc_core: Decode Snoop / Non Snoop LTR
The LTR values follow PCIE LTR encoding format and can be decoded as per
https://pcisig.com/sites/default/files/specification_documents/ECN_LatencyTolnReporting_14Aug08.pdf
This adds support to translate the raw LTR values as read from the PMC
to meaningful values in nanosecond units of time.
Signed-off-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'drivers/s390')
0 files changed, 0 insertions, 0 deletions