| /linux/include/uapi/linux/ |
| H A D | virtio_blk.h | 42 #define VIRTIO_BLK_F_WRITE_ZEROES 14 /* WRITE ZEROES is supported */
110 * The maximum number of write zeroes sectors (in 512-byte sectors) in
115 * The maximum number of segments in a write zeroes
182 /* Write zeroes command */
294 /* Unmap this range (only valid for write zeroes command) */
297 /* Discard/write zeroes range for each request. */
299 /* discard/write zeroes start sector */
301 /* number of discard/write zeroes sectors */
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| H A D | atmapi.h | 25 * Convention: NULL pointers are passed as a field of all zeroes.
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| /linux/fs/ubifs/ |
| H A D | ubifs-media.h | 451 * @padding: reserved for future, zeroes
500 * @padding1: reserved for future, zeroes
504 * @padding2: reserved for future, zeroes
546 * @padding1: reserved for future, zeroes
590 * @padding: reserved for future, zeroes
610 * @padding: reserved for future, zeroes
620 * @padding: reserved for future, zeroes
637 * @padding1: reserved for future, zeroes
641 * @padding2: reserved for future, zeroes
720 * @padding: reserved for future, zeroes
[all …]
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| /linux/Documentation/admin-guide/device-mapper/ |
| H A D | verity.rst | 25 the rest of the block is padded with zeroes.
29 padded with zeroes to the power of two.
100 Do not verify blocks that are expected to contain zeroes and always return
101 zeroes instead. This may be useful if the partition contains unused blocks
102 that are not guaranteed to contain zeroes.
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| /linux/drivers/mtd/ubi/ |
| H A D | ubi-media.h | 118 * @padding1: reserved for future, zeroes
123 * @padding2: reserved for future, zeroes
171 * @padding1: reserved for future, zeroes
177 * @padding2: reserved for future, zeroes
179 * @padding3: reserved for future, zeroes
328 * @padding: reserved, zeroes
353 * Empty records contain all zeroes and the CRC checksum of those zeroes.
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| /linux/arch/mips/include/asm/octeon/ |
| H A D | cvmx-address.h | 116 uint64_t zeroes:33; member
156 uint64_t zeroes:24; member
214 uint64_t zeroes:33; member
241 uint64_t zeroes:24; member
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| /linux/Documentation/devicetree/bindings/usb/ |
| H A D | usb-device.yaml | 36 hexadecimal with leading zeroes suppressed. The other compatible
70 in lower case hexadecimal with leading zeroes suppressed.
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| /linux/block/ |
| H A D | blk-lib.c | 173 * WRITE ZEROES is actually supported. These will clear the capability in blkdev_issue_write_zeroes()
265 * writing zeroes to the device.
305 * writing zeroes to the device. See __blkdev_issue_zeroout() for the
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| /linux/arch/powerpc/platforms/ps3/ |
| H A D | gelic_udbg.c | 51 __be32 valid_size; /* all zeroes for tx */
53 __be32 data_error; /* all zeroes for tx */
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| /linux/drivers/s390/crypto/ |
| H A D | zcrypt_msgtype6.h | 28 * Note that all reserved fields must be zeroes.
69 * Note that all reserved fields must be zeroes.
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| /linux/drivers/block/drbd/ |
| H A D | drbd_protocol.h | 214 * guarantee that discard zeroes data, the receiving side would map discard
224 * While an un-allocated block on dm-thin reads as zeroes, on a dm-thin
237 * zeroes (and thus use zero-out, potentially doing the mentioned full-alloc),
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| /linux/sound/soc/cirrus/ |
| H A D | Kconfig | 28 fills FIFO with zeroes.
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| /linux/drivers/block/rnbd/ |
| H A D | rnbd-proto.h | 131 * @max_write_zeroes_sectors: max sectors for WRITE ZEROES in the 512b unit
189 * @RNBD_OP_WRITE_ZEROES: write zeroes sectors
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| /linux/Documentation/devicetree/bindings/virtio/ |
| H A D | virtio-device.yaml | 23 zeroes suppressed.
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| /linux/arch/m68k/math-emu/ |
| H A D | fp_arith.c | 250 /* zeroes */ in fp_fdiv()
386 /* zeroes */ in fp_fsgldiv()
448 /* infinities and zeroes */ in fp_roundint()
655 /* zeroes */ in fp_fscale()
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| /linux/arch/s390/include/asm/ |
| H A D | chpid.h | 18 u8 zeroes; member
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| /linux/drivers/hid/ |
| H A D | hid-uclogic-params.h | 70 * Noop (preserving functionality) when filled with zeroes.
114 * Noop (preserving functionality) when filled with zeroes.
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| /linux/drivers/hwmon/ |
| H A D | asus_rog_ryujin.c | 153 /* Writes the command to the device with the rest of the report filled with zeroes */
445 * We received a report with zeroes for duty in both places. in rog_ryujin_raw_event()
453 * We didn't initiate a write, but received both zeroes. in rog_ryujin_raw_event()
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| /linux/include/linux/spi/ |
| H A D | spi_bitbang.h | 18 * for this transfer; zeroes restore defaults from spi_device.
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| /linux/arch/arm64/include/asm/ |
| H A D | word-at-a-time.h | 48 * return zeroes in the non-existing part.
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| /linux/drivers/net/ethernet/toshiba/ |
| H A D | ps3_gelic_net.h | 239 __be32 valid_size; /* all zeroes for tx */
241 __be32 data_error; /* all zeroes for tx */
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| /linux/Documentation/hwmon/ |
| H A D | asus_rog_ryujin.rst | 21 report zeroes. The controller is a separate hardware unit that comes bundled
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| /linux/arch/riscv/include/asm/ |
| H A D | word-at-a-time.h | 57 * return zeroes in the non-existing part.
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| /linux/arch/parisc/include/asm/ |
| H A D | extable.h | 45 * and zeroes the target register in case of a read fault in get_user().
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| /linux/Documentation/driver-api/nvdimm/ |
| H A D | btt.rst | 91 0 0 Initial state. Reads return zeroes; Premap = Postmap
92 0 1 Zero state: Reads return zeroes
232 5. If TRIM flag set in map, return zeroes, and end IO (go to step 8)
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