Symbol: EDGE_PER_REV_MASK
sys/dev/pci/drm/radeon/ci_dpm.c
1213
tmp = RREG32_SMC(CG_TACH_CTRL) & ~EDGE_PER_REV_MASK;
sys/dev/pci/drm/radeon/si_dpm.c
6247
tmp = RREG32(CG_TACH_CTRL) & ~EDGE_PER_REV_MASK;