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Searched refs:checksums (Results 1 – 21 of 21) sorted by relevance

/linux/Documentation/networking/device_drivers/ethernet/freescale/
H A Dgianfar.rst15 the 8548) has the ability to perform TCP, UDP, and IP checksums
17 checksums (and always performs the pseudo header checksums), so
/linux/Documentation/filesystems/ext4/
H A Dchecksums.rst6 Starting in early 2012, metadata checksums were added to all major ext4
12 structure size so that full 32-bit checksums can be stored for many data
21 directories rebuilt with checksums. This has the added benefit of
H A Djournal.rst75 commit. If there is no commit record (or the checksums don't match), the
293 - Journal maintains checksums on the data blocks.
316 descriptor table contain checksums for each of the data blocks in the
619 - 32 bytes of space to store checksums. If
H A Dgroup_descr.rst40 checksums are calculated against the FS UUID, the group number, and the
H A Ddirectory.rst149 In order to add checksums to these classic directory blocks, a phony
426 If metadata checksums are enabled, the last 8 bytes of the directory
H A Difork.rst165 Prior to the introduction of metadata checksums, the extent header +
/linux/Documentation/networking/
H A Dskbuff.rst37 :doc: skb checksums
H A Dnf_conntrack-sysctl.rst28 Verify checksum of incoming packets. Packets with bad checksums are
H A Dchecksum-offloads.rst57 encapsulated packet both the inner and outer checksums may need to be edited or
H A Dopenvswitch.rst208 checksums, etc. This would prevent userspace from implementing a
H A Dl2tp.rst132 UDP_CSUM N Enable IPv4 UDP checksums. Used only if FD is
/linux/Documentation/networking/device_drivers/ethernet/3com/
H A Dvortex.rst199 Recent 3com NICs are able to generate IPv4, TCP and UDP checksums
206 all Tornado and Cyclone devices will use S/G and Tx checksums.
209 decision. If you think that Tx checksums are causing a problem, you
217 not it is using hardware scatter/gather and hardware Tx checksums.
219 Scatter/gather and hardware checksums provide considerable
/linux/drivers/md/
H A Ddm-integrity.c1890 char *checksums; in integrity_metadata() local
1900 …checksums = kmalloc((PAGE_SIZE >> SECTOR_SHIFT >> ic->sb->log2_sectors_per_block) * ic->tag_size +… in integrity_metadata()
1903 checksums = kmalloc(PAGE_SIZE, GFP_NOIO | __GFP_NORETRY | __GFP_NOWARN); in integrity_metadata()
1904 if (!checksums) { in integrity_metadata()
1905 checksums = checksums_onstack; in integrity_metadata()
1915 unsigned int max_size = likely(checksums != checksums_onstack) ? PAGE_SIZE : HASH_MAX_DIGESTSIZE; in integrity_metadata()
1918 memset(checksums, DISCARD_FILLER, max_size); in integrity_metadata()
1924 r = dm_integrity_rw_tag(ic, checksums, &dio->metadata_block, &dio->metadata_offset, in integrity_metadata()
1927 if (likely(checksums != checksums_onstack)) in integrity_metadata()
1928 kfree(checksums); in integrity_metadata()
[all …]
/linux/drivers/base/firmware_loader/
H A DKconfig29 bool "Log filenames and checksums for loaded firmware"
35 SHA256 checksums to the kernel log for each firmware file that is
/linux/Documentation/admin-guide/device-mapper/
H A Ddm-integrity.rst41 Accesses to the on-disk metadata area containing checksums (aka tags) are
91 checksums are not checked and writes to the device are not
/linux/Documentation/power/
H A Duserland-swsusp.rst158 means, such as checksums, to ensure the integrity of the snapshot image.
/linux/Documentation/i2c/
H A Dsmbus-protocol.rst264 require PEC checksums.
/linux/Documentation/block/
H A Ddata-integrity.rst77 the choice in checksums is referred to as the Data Integrity
/linux/Documentation/networking/device_drivers/ethernet/intel/
H A Diavf.rst112 - Stateless offloads - non-tunneled checksums
/linux/Documentation/admin-guide/mm/
H A Dksm.rst128 KSM for some workloads, for example if the checksums of pages
/linux/Documentation/admin-guide/sysctl/
H A Dnet.rst279 checksums.