Searched refs:barrier (Results 476 - 500 of 547) sorted by relevance

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/linux-master/drivers/net/ethernet/dec/tulip/
H A Dtulip_core.c475 barrier();
/linux-master/arch/arm/boot/compressed/
H A Dhead.S144 orr \reg, \reg, #(1 << 5) @ CP15 barrier instructions
/linux-master/drivers/input/keyboard/
H A Dapplespi.c59 #include <asm/barrier.h>
/linux-master/arch/s390/kernel/
H A Dperf_cpum_sf.c1015 barrier();
/linux-master/drivers/s390/char/
H A Dcon3270.c2087 barrier();
/linux-master/drivers/mailbox/
H A Dbcm-flexrm-mailbox.c16 #include <asm/barrier.h>
/linux-master/drivers/net/wireless/broadcom/b43/
H A Ddma.c1605 barrier();
/linux-master/net/mac80211/
H A Dmain.c534 barrier();
/linux-master/arch/sparc/kernel/
H A Dperf_event.c1038 barrier();
/linux-master/arch/powerpc/perf/
H A Dcore-book3s.c1180 barrier();
1338 * The barrier is to make sure the mtspr has been
/linux-master/drivers/s390/virtio/
H A Dvirtio_ccw.c1206 barrier();
/linux-master/drivers/iommu/
H A Dmtk_iommu.c32 #include <asm/barrier.h>
/linux-master/fs/
H A Dlibfs.c1202 * The barrier ensures that ar->size will really remain zero until
1819 barrier();
1922 * This barrier pairs with the barrier in inode_query_iversion()
1960 * This barrier (and the implicit barrier in the
1961 * cmpxchg below) pairs with the barrier in
/linux-master/arch/x86/kernel/cpu/
H A Dcommon.c2197 * reload it nevertheless, this function acts as a 'CPU state barrier',
2223 barrier();
/linux-master/drivers/edac/
H A Dthunderx_edac.c361 barrier();
/linux-master/drivers/gpu/drm/amd/amdgpu/
H A Dsdma_v4_4_2.c601 barrier(); /* work around https://llvm.org/pr42576 */
/linux-master/drivers/nvdimm/
H A Dbtt.c1240 barrier();
/linux-master/kernel/trace/
H A Dtrace.c2940 * restored the counter when it returns. We just need a barrier to
2943 barrier();
2971 barrier();
3148 barrier();
3155 barrier();
/linux-master/mm/
H A Drmap.c120 * put_anon_vma() against the acquire barrier implied by
691 barrier();
1825 * - clear PTE; barrier; read refcount
1826 * - inc refcount; barrier; read PTE
/linux-master/fs/bcachefs/
H A Dalloc_foreground.c1596 barrier(); /* READ_ONCE() doesn't work on bitfields */
/linux-master/arch/x86/kernel/
H A Dalternative.c1901 * Loading the temporary mm behaves as a compiler barrier, which
1912 * were issued by using a compiler barrier.
1914 barrier();
2250 * Corresponds to the implicit memory barrier in try_get_desc() to
2266 * Corresponding read barrier in int3 notifier for making sure the
/linux-master/drivers/hwtracing/coresight/
H A Dcoresight-etm4x-core.c36 #include <asm/barrier.h>
904 /* Trace synchronization barrier, is a nop if not supported */
/linux-master/fs/ceph/
H A Dmds_client.c2326 __le32 barrier, *cap_barrier; local
2329 barrier = cpu_to_le32(osdc->epoch_barrier);
2373 *cap_barrier = barrier;
2393 *cap_barrier = barrier;
/linux-master/drivers/gpu/drm/amd/amdkfd/
H A Dcwsr_trap_handler_gfx8.asm666 s_barrier //barrier to ensure the readiness of LDS before access attempts from any other wave in the same TG //FIXME not performance-optimal at this time
/linux-master/drivers/scsi/qla2xxx/
H A Dqla_sup.c2048 barrier();
2153 barrier();

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