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/linux/tools/testing/selftests/mm/
H A Dthp_settings.c
H A Dsplit_huge_page_test.c108 int pagemap_fd, int kpageflags_fd, int orders[], int nr_orders) in vaddr_pageflags_get()
126 if (vaddr_orders[i] != orders[i]) {
128 orders[i], vaddr_orders[i]);
145 gather_after_split_folio_orders(char * vaddr_start,size_t len,int pagemap_fd,int kpageflags_fd,int orders[],int nr_orders) gather_after_split_folio_orders() argument
230 check_after_split_folio_orders(char * vaddr_start,size_t len,int pagemap_fd,int kpageflags_fd,int orders[],int nr_orders) check_after_split_folio_orders() argument
H A Duffd-wp-mremap.c36 unsigned long orders; in detect_thp_sizes()
44 orders = thp_supported_orders(); in detect_thp_sizes()
46 for (i = 0; orders && count < max; i++) {
47 if (!(orders & (1UL << i))) in mmap_aligned()
49 orders &= ~(1UL << i); in mmap_aligned()
25 unsigned long orders; detect_thp_sizes() local
H A Dcow.c47 unsigned long orders; in detect_thp_sizes() local
55 orders = 1UL << sz2ord(pmdsize, pagesize); in detect_thp_sizes()
56 orders |= thp_supported_orders(); in detect_thp_sizes()
58 for (i = 0; orders && count < max; i++) { in detect_thp_sizes()
59 if (!(orders & (1UL << i))) in detect_thp_sizes()
61 orders &= ~(1UL << i); in detect_thp_sizes()
/linux/tools/memory-model/Documentation/
H A Dglossary.txt29 a special operation that includes a load and which orders that
117 Fully Ordered: An operation such as smp_mb() that orders all of
120 that orders all of its CPU's prior accesses, itself, and
167 a special operation that includes a store and which orders that
H A Dcheatsheet.txt34 SELF: Orders self, as opposed to accesses before and/or after
35 SV: Orders later accesses to the same variable
H A Drecipes.txt236 The smp_store_release() macro orders any prior accesses against the
237 store, while the smp_load_acquire macro orders the load against any
277 smp_store_release(), but the rcu_dereference() macro orders the load only
314 The smp_wmb() macro orders prior stores against later stores, and the
315 smp_rmb() macro orders prior loads against later loads. Therefore, if
H A Dordering.txt11 1. Barriers (also known as "fences"). A barrier orders some or
67 First, the smp_mb() full memory barrier orders all of the CPU's prior
115 synchronize_srcu() and so on. However, these primitives have orders
/linux/arch/powerpc/mm/
H A Dmmu_context.c56 * This full barrier orders the store to the cpumask above vs in switch_mm_irqs_off()
69 * radix which orders earlier stores to clear the PTEs before in switch_mm_irqs_off()
/linux/arch/arm64/boot/dts/renesas/
H A Dwhite-hawk-csi-dsi.dtsi24 line-orders = <MEDIA_BUS_CSI2_CPHY_LINE_ORDER_ABC
47 line-orders = <MEDIA_BUS_CSI2_CPHY_LINE_ORDER_ABC
/linux/Documentation/
H A Datomic_t.txt194 smp_mb__before_atomic() orders all earlier accesses against the RMW op
195 itself and all accesses following it, and smp_mb__after_atomic() orders all
226 a RELEASE because it orders preceding instructions against both the read
/linux/Documentation/userspace-api/media/v4l/
H A Dfield-order.rst81 If multiple field orders are possible the
82 driver must choose one of the possible field orders during
H A Dpixfmt-bayer.rst16 orders. See also `the Wikipedia article on Bayer filter
/linux/samples/bpf/
H A Dtc_l2_redirect_user.c59 /* bpf_tunnel_key.remote_ipv4 expects host byte orders */ in main()
/linux/arch/s390/include/uapi/asm/
H A Draw3270.h13 /* Buffer Control Orders */
/linux/include/linux/
H A Dihex.h4 * firmware loaded in strange orders rather than a single big blob, but
/linux/drivers/s390/block/
H A Ddasd_eckd.h56 /* Define Subsystem Function / Orders */
60 * Perform Subsystem Function / Orders
67 * Perform Subsystem Function / Sub-Orders
/linux/tools/testing/selftests/rcutorture/bin/
H A Dkvm-check-branches.sh
/linux/tools/virtio/virtio-trace/
H A DREADME9 - controlled by start/stop orders from a Host
/linux/Documentation/core-api/
H A Dgenalloc.rst49 that state, so one of the first orders of business is usually to add memory
/linux/tools/perf/tests/
H A Ddwarf-unwind.c131 /* Call unwinder twice for both callchain orders. */ in test_dwarf_unwind__compare()
/linux/drivers/android/tests/
H A Dbinder_alloc_kunit.c298 /* Generate BUFFER_NUM factorial free orders. */
445 * then free them in all orders possible. Check that pages are
/linux/Documentation/virt/kvm/
H A Dlocking.rst7 1. Acquisition Orders
10 The acquisition orders for mutexes are as follows:
/linux/drivers/message/fusion/lsi/
H A Dmpi_targ.h474 * structure properly orders the bytes.
492 * this structure properly orders the bytes.
508 * this structure properly orders the bytes.
/linux/fs/netfs/
H A Drolling_buffer.c143 fq->orders[ix] = order; in rolling_buffer_load_from_ra()

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