PPC_DEBUG_FEATURE_DATA_BP_DAWR 3092 arch/powerpc/kernel/ptrace.c dbginfo.features |= PPC_DEBUG_FEATURE_DATA_BP_DAWR; PPC_DEBUG_FEATURE_DATA_BP_DAWR 53 tools/testing/selftests/powerpc/ptrace/ptrace-hwbreak.c return !!(dbginfo.features & PPC_DEBUG_FEATURE_DATA_BP_DAWR);