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Searched refs:fragmentation (Results 1 – 25 of 53) sorted by relevance

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/linux/net/wireless/tests/
H A DMakefile1 cfg80211-tests-y += module.o fragmentation.o scan.o util.o chan.o
/linux/fs/bcachefs/
H A Dlru_format.h12 x(fragmentation)
H A Dtrace.h851 u64 fragmentation, int ret),
852 TP_ARGS(c, bucket, sectors, bucket_size, fragmentation, ret),
860 __field(u64, fragmentation )
870 __entry->fragmentation = fragmentation;
878 __entry->fragmentation, __entry->ret)
H A Dmove.c665 u64 fragmentation; in bch2_evacuate_bucket() local
695 fragmentation = alloc_lru_idx_fragmentation(*a, ca); in bch2_evacuate_bucket()
804 trace_evacuate_bucket(c, &bucket, dirty_sectors, bucket_size, fragmentation, ret); in bch2_evacuate_bucket()
/linux/include/linux/dma/
H A Dqcom-gpi-dma.h41 u8 fragmentation; member
/linux/Documentation/mm/
H A Dksm.rst65 ``max_page_sharing`` tunable, and an high ratio may indicate fragmentation
67 fragmentation algorithms in ksmd which would refile rmap_items from
H A Dzsmalloc.rst9 (0-order) pages, it would suffer from very high fragmentation --
262 is heavy internal fragmentation and zspool compaction is unable to relocate
/linux/net/batman-adv/
H A DMakefile15 batman-adv-y += fragmentation.o
H A Dhard-interface.c600 if (atomic_read(&bat_priv->fragmentation) == 0) in batadv_hardif_min_mtu()
754 if (atomic_read(&bat_priv->fragmentation) && in batadv_hardif_enable_interface()
761 if (!atomic_read(&bat_priv->fragmentation) && in batadv_hardif_enable_interface()
/linux/Documentation/filesystems/ext4/
H A Dallocators.rst15 fragmentation whenever possible.
17 The first tool that ext4 uses to combat fragmentation is the multi-block
H A Doverview.rst7 performance difficulties due to fragmentation, the block allocator tries
H A Dbigalloc.rst11 blocks to reduce both fragmentation and metadata overhead. The
/linux/Documentation/networking/
H A Dsegmentation-offloads.rst55 UDP fragmentation offload allows a device to fragment an oversized UDP
57 fragmentation offload are the same as TSO. However the IPv4 ID for
161 generate a big skb, set gso_size to the fragmentation point and deliver it
H A Dipsec.rst26 datagram fragmentation when the expanded datagram is larger than the
H A Dmac80211-injection.rst28 current fragmentation threshold.
H A Dudplite.rst172 in turn, may trigger IP fragmentation. In this case, the generated
212 To see the analogous case for IPv6 fragmentation, consider a link
/linux/net/6lowpan/
H A DKconfig96 6LoWPAN IPv6 fragmentation option generic header compression
/linux/net/sctp/
H A DKconfig25 -- data fragmentation to conform to discovered path MTU size,
/linux/tools/perf/
H A Dbuiltin-kmem.c989 static double fragmentation(unsigned long n_req, unsigned long n_alloc) in fragmentation() function
1040 fragmentation(data->bytes_req, data->bytes_alloc)); in __print_slab_result()
1176 printf("Total bytes wasted on internal fragmentation: %'lu\n", in print_slab_summary()
1178 printf("Internal fragmentation: %f%%\n", in print_slab_summary()
1179 fragmentation(total_requested, total_allocated)); in print_slab_summary()
1496 x = fragmentation(l->bytes_req, l->bytes_alloc); in frag_cmp()
1497 y = fragmentation(r->bytes_req, r->bytes_alloc); in frag_cmp()
/linux/Documentation/networking/device_drivers/wwan/
H A Diosm.rst51 The userspace application is responsible for all control message fragmentation
/linux/Documentation/admin-guide/mm/
H A Dnommu-mmap.rst119 this has an effect on fragmentation.
277 fragmentation, and as such, is left configurable. The default behaviour is to
279 allocator. In order to retain finer-grained control over fragmentation, this
/linux/Documentation/filesystems/
H A Dntfs3.rst104 writes. Decreases fragmentation in case of parallel write operations to
/linux/Documentation/networking/devlink/
H A Ddevlink-health.rst70 different SKBs. In order to do this fragmentation, it uses virtual nests
/linux/drivers/net/wireless/atmel/
H A Dat76c50x-usb.h164 u8 fragmentation; member
/linux/Documentation/trace/
H A Devents-kmem.rst109 External fragmentation affects whether a high-order allocation will be

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