Florian Weimer writes:
* Sam Varshavchik:> Based on a casual browsing of clock_gettime(3), CLOCK_MONOTONIC_RAW > seems to be a better fit for std::chrono::steady_clock's requirements > as given in 20.11.7.2, with recent Linux kernels, Are the Linux clock semantics documented somewhere in detail?
clock_gettime(3) says: # CLOCK_MONOTONIC_RAW (since Linux 2.6.28; Linux-specific) # Similar to CLOCK_MONOTONIC, but provides access to a raw hard‐ # ware-based time that is not subject to NTP adjustments. That looks like a better fit for what 20.11.7.2 says steady_clock should be.
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