ALL_WRITE 639 arch/x86/include/asm/perf_event_p4.h P4_GEN_ESCR_EMASK(P4_EVENT_IOQ_ALLOCATION, ALL_WRITE, 6), ALL_WRITE 651 arch/x86/include/asm/perf_event_p4.h P4_GEN_ESCR_EMASK(P4_EVENT_IOQ_ACTIVE_ENTRIES, ALL_WRITE, 6), ALL_WRITE 120 drivers/vfio/pci/vfio_pci_config.c #define ALL_WRITE 0xFFFFFFFFU