diff options
| -rw-r--r-- | src/common/wall_clock.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/common/wall_clock.cpp b/src/common/wall_clock.cpp index dc0dcbd68..71e15ab4c 100644 --- a/src/common/wall_clock.cpp +++ b/src/common/wall_clock.cpp @@ -56,12 +56,12 @@ std::unique_ptr<WallClock> CreateOptimalClock() { #ifdef ARCHITECTURE_x86_64 const auto& caps = GetCPUCaps(); - if (caps.invariant_tsc && caps.tsc_frequency >= WallClock::GPUTickFreq) { + if (caps.invariant_tsc && caps.tsc_frequency >= std::nano::den) { return std::make_unique<X64::NativeClock>(caps.tsc_frequency); } else { // Fallback to StandardWallClock if the hardware TSC // - Is not invariant - // - Is not more precise than GPUTickFreq + // - Is not more precise than 1 GHz (1ns resolution) return std::make_unique<StandardWallClock>(); } #else |