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| author | Wong Vee Khee <vee.khee.wong@linux.intel.com> | 2021-03-30 10:46:53 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-03-30 13:38:46 -0700 |
| commit | 1c137d4777b5b66c64854ba469ab0650ff0dc5bd (patch) | |
| tree | 047885744485c5c9d25106d3600093cea5ef57cc /tools/perf/scripts/python/stackcollapse.py | |
| parent | mISDN: Use LIST_HEAD() for list_head (diff) | |
| download | linux-1c137d4777b5b66c64854ba469ab0650ff0dc5bd.tar.gz linux-1c137d4777b5b66c64854ba469ab0650ff0dc5bd.zip | |
stmmac: intel: add cross time-stamping freq difference adjustment
Cross time-stamping mechanism used in certain instance of Intel mGbE
may run at different clock frequency in comparison to the clock
frequency used by processor, so we introduce cross T/S frequency
adjustment to ensure TSC calculation is correct when processor got the
cross time-stamps.
Signed-off-by: Wong Vee Khee <vee.khee.wong@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions