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Searched refs:fragmentation (Results 1 – 25 of 64) 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/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 --
261 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.c597 if (atomic_read(&bat_priv->fragmentation) == 0) in batadv_hardif_min_mtu()
749 if (atomic_read(&bat_priv->fragmentation) && in batadv_hardif_enable_interface()
756 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.rst64 UDP fragmentation offload allows a device to fragment an oversized UDP
66 fragmentation offload are the same as TSO. However the IPv4 ID for
167 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/sctp/
H A DKconfig25 -- data fragmentation to conform to discovered path MTU size,
/linux/Documentation/admin-guide/sysctl/
H A Dvm.rst136 of fragmentation, make the compaction code more sensitive to increases in
137 fragmentation, i.e. compaction will trigger more often, but reduce
138 fragmentation by a smaller amount.
139 This makes the fragmentation level more stable over time.
159 When set to 1, the page allocator tries harder to avoid fragmentation
162 It is recommended to enable this right after boot, as fragmentation,
332 debugfs shows what the fragmentation index for each order is in each zone in
334 of memory, values towards 1000 imply failures are due to fragmentation and -1
338 fragmentation index is <= extfrag_threshold. The default value is 500.
1089 event of a pageblock being mixed due to fragmentation. The level of reclaim
[all …]
/linux/net/6lowpan/
H A DKconfig96 6LoWPAN IPv6 fragmentation option generic header compression
/linux/tools/perf/
H A Dbuiltin-kmem.c991 static double fragmentation(unsigned long n_req, unsigned long n_alloc) in fragmentation() function
1042 fragmentation(data->bytes_req, data->bytes_alloc)); in __print_slab_result()
1181 fragmentation(total_requested, total_allocated)); in print_slab_summary()
1498 x = fragmentation(l->bytes_req, l->bytes_alloc); in frag_cmp()
1499 y = fragmentation(r->bytes_req, r->bytes_alloc); in frag_cmp()
/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/networking/device_drivers/wwan/
H A Diosm.rst51 The userspace application is responsible for all control message fragmentation
/linux/fs/btrfs/
H A DKconfig69 objects, optional forced space fragmentation and /sys/fs/btrfs/debug .
/linux/Documentation/filesystems/
H A Dntfs3.rst104 writes. Decreases fragmentation in case of parallel write operations to
/linux/net/xfrm/
H A DKconfig149 supports aggregation and fragmentation of the inner IP
/linux/drivers/net/wireless/atmel/
H A Dat76c50x-usb.h164 u8 fragmentation; member
/linux/Documentation/networking/devlink/
H A Ddevlink-health.rst70 different SKBs. In order to do this fragmentation, it uses virtual nests
/linux/Documentation/trace/
H A Devents-kmem.rst109 External fragmentation affects whether a high-order allocation will be

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