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/Linux-v5.10/Documentation/devicetree/bindings/usb/
Dux500-usb.txt25 dmas = <&dma 38 0 0x2>, /* Logical - DevToMem */
26 <&dma 38 0 0x0>, /* Logical - MemToDev */
27 <&dma 37 0 0x2>, /* Logical - DevToMem */
28 <&dma 37 0 0x0>, /* Logical - MemToDev */
29 <&dma 36 0 0x2>, /* Logical - DevToMem */
30 <&dma 36 0 0x0>, /* Logical - MemToDev */
31 <&dma 19 0 0x2>, /* Logical - DevToMem */
32 <&dma 19 0 0x0>, /* Logical - MemToDev */
33 <&dma 18 0 0x2>, /* Logical - DevToMem */
34 <&dma 18 0 0x0>, /* Logical - MemToDev */
[all …]
/Linux-v5.10/Documentation/usb/
Dmass-storage.rst10 multiple logical units (LUNs). Backing storage for each LUN is
41 backing storage for each logical unit. There may be at most
48 read, but (if the logical unit is writable) due to buffering on
51 The size of the logical unit will be rounded down to a full
52 logical block. The logical block size is 2048 bytes for LUNs
58 This parameter specifies whether each logical unit should be
62 If this option is set for a logical unit, gadget will accept an
64 backing file will be closed to simulate ejection and the logical
69 If a logical unit is not removable (the default), a backing file
81 Note that “removable” means the logical unit's media can be
[all …]
/Linux-v5.10/drivers/hid/
Dhid-waltop.c56 0x15, 0x01, /* Logical Minimum (1), */
57 0x25, 0x03, /* Logical Maximum (3), */
62 0x14, /* Logical Minimum (0), */
63 0x25, 0x01, /* Logical Maximum (1), */
71 0x14, /* Logical Minimum (0), */
79 0x26, 0x10, 0x27, /* Logical Maximum (10000), */
83 0x26, 0x70, 0x17, /* Logical Maximum (6000), */
87 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
107 0x15, 0x01, /* Logical Minimum (1), */
108 0x25, 0x03, /* Logical Maximum (3), */
[all …]
Dhid-uclogic-rdesc.c33 0x14, /* Logical Minimum (0), */
34 0x25, 0x01, /* Logical Maximum (1), */
41 0x14, /* Logical Minimum (0), */
49 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
53 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
57 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
78 0x14, /* Logical Minimum (0), */
79 0x25, 0x01, /* Logical Maximum (1), */
86 0x14, /* Logical Minimum (0), */
94 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
[all …]
Dhid-kye.c29 0x15, 0x80, /* Logical Minimum (-128), */
30 0x25, 0x7F, /* Logical Maximum (127), */
41 0x14, /* Logical Minimum (0), */
42 0x25, 0x01, /* Logical Maximum (1), */
63 0x26, 0x00, 0x37, /* Logical Maximum (14080), */
67 0x26, 0x00, 0x28, /* Logical Maximum (10240), */
71 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
87 0x15, 0x80, /* Logical Minimum (-128), */
88 0x25, 0x7F, /* Logical Maximum (127), */
99 0x14, /* Logical Minimum (0), */
[all …]
Dhid-lg.c65 0xA1, 0x02, /* Collection (Logical), */
68 0x14, /* Logical Minimum (0), */
69 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
76 0x25, 0x01, /* Logical Maximum (1), */
87 0x26, 0xFF, 0x00, /* Logical Maximum (255), */
92 0x25, 0x07, /* Logical Maximum (7), */
103 0x25, 0x01, /* Logical Maximum (1), */
109 0x26, 0xFF, 0x00, /* Logical Maximum (255), */
116 0xA1, 0x02, /* Collection (Logical), */
117 0x26, 0xFF, 0x00, /* Logical Maximum (255), */
[all …]
/Linux-v5.10/drivers/scsi/
Dsense_codes.h29 SENSE_CODE(0x001F, "Logical unit transitioning to another power condition")
42 SENSE_CODE(0x0400, "Logical unit not ready, cause not reportable")
43 SENSE_CODE(0x0401, "Logical unit is in process of becoming ready")
44 SENSE_CODE(0x0402, "Logical unit not ready, initializing command required")
45 SENSE_CODE(0x0403, "Logical unit not ready, manual intervention required")
46 SENSE_CODE(0x0404, "Logical unit not ready, format in progress")
47 SENSE_CODE(0x0405, "Logical unit not ready, rebuild in progress")
48 SENSE_CODE(0x0406, "Logical unit not ready, recalculation in progress")
49 SENSE_CODE(0x0407, "Logical unit not ready, operation in progress")
50 SENSE_CODE(0x0408, "Logical unit not ready, long write in progress")
[all …]
/Linux-v5.10/Documentation/admin-guide/device-mapper/
Ddm-ebs.rst7 a smaller logical block size on a device with a larger logical block
11 Supported emulated logical block sizes 512, 1024, 2048 and 4096.
29 Number of sectors defining the logical block size to be emulated;
35 Number of sectors defining the logical block size of <dev path>.
37 If not provided, the logical block size of <dev path> will be used.
42 Emulate 1 sector = 512 bytes logical block size on /dev/sda starting at
47 Emulate 2 sector = 1KiB logical block size on /dev/sda starting at
49 This presumes 2KiB logical blocksize on /dev/sda or less to work:
/Linux-v5.10/drivers/mtd/ubi/
Dkapi.c109 * checksum of each logical eraseblock will be checked.
361 * @lnum: logical eraseblock number to read from
362 * @offset: offset within the logical eraseblock to read from
398 * @lnum: logical eraseblock number to read from
400 * @offset: offset within the logical eraseblock to read from
404 * This function reads data from offset @offset of logical eraseblock @lnum and
406 * whether the data has to be checked or not. If yes, the whole logical
452 * @lnum: logical eraseblock number to read from
454 * @offset: offset within the logical eraseblock to read from
491 * @lnum: logical eraseblock number to write to
[all …]
Deba.c11 * This sub-system is responsible for I/O to/from logical eraseblock.
17 * The EBA sub-system implements per-logical eraseblock locking. Before
18 * accessing a logical eraseblock it is locked for reading or writing. The
19 * per-logical eraseblock locking is implemented by means of the lock tree. The
20 * lock tree is an RB-tree which refers all the currently locked logical
25 * time a logical eraseblock is mapped to a physical eraseblock and it is
100 * @lnum: logical eraseblock number
205 * @lnum: logical eraseblock number
208 * object if the logical eraseblock is locked and %NULL if it is not.
243 * @lnum: logical eraseblock number
[all …]
/Linux-v5.10/Documentation/userspace-api/media/cec/
Dcec-ioc-adap-g-log-addrs.rst15 CEC_ADAP_G_LOG_ADDRS, CEC_ADAP_S_LOG_ADDRS - Get or set the logical addresses
40 To query the current CEC logical addresses, applications call
42 struct :c:type:`cec_log_addrs` where the driver stores the logical addresses.
44 To set new logical addresses, applications fill in
52 To clear existing logical addresses set ``num_log_addrs`` to 0. All other fields
58 then this ioctl will block until all requested logical
60 not wait for the logical addresses to be claimed, instead it just returns 0.
63 logical addresses are claimed or cleared.
66 logical address types are already defined will return with error ``EBUSY``.
81 - The actual logical addresses that were claimed. This is set by the
[all …]
/Linux-v5.10/arch/arm/boot/dts/
Dste-dbx5x0.dtsi497 dmas = <&dma 38 0 0x2>, /* Logical - DevToMem */
498 <&dma 38 0 0x0>, /* Logical - MemToDev */
499 <&dma 37 0 0x2>, /* Logical - DevToMem */
500 <&dma 37 0 0x0>, /* Logical - MemToDev */
501 <&dma 36 0 0x2>, /* Logical - DevToMem */
502 <&dma 36 0 0x0>, /* Logical - MemToDev */
503 <&dma 19 0 0x2>, /* Logical - DevToMem */
504 <&dma 19 0 0x0>, /* Logical - MemToDev */
505 <&dma 18 0 0x2>, /* Logical - DevToMem */
506 <&dma 18 0 0x0>, /* Logical - MemToDev */
[all …]
/Linux-v5.10/drivers/scsi/megaraid/
Dmbox_defs.h44 * Command for random deletion of logical drives
104 * Raid logical drive states.
141 * @lba : Logical Block Address on LD
143 * @logdrv : logical drive number
211 * @islogical : set if command meant for logical devices
212 * @logdrv : logical drive number if command for LD
261 * @islogical : set if command meant for logical devices
262 * @logdrv : logical drive number if command for LD
526 * mraid_ldrv_info_t - information about the logical drives
527 * @nldrv : Number of logical drives configured
[all …]
/Linux-v5.10/drivers/hid/i2c-hid/
Di2c-hid-dmi-quirks.c66 0x25, 0x01, /* Logical Maximum (1), */
75 0x15, 0x81, /* Logical Minimum (-127), */
76 0x25, 0x7F, /* Logical Maximum (127), */
88 0xA1, 0x02, /* Collection (Logical), */
89 0x15, 0x00, /* Logical Minimum (0), */
90 0x25, 0x01, /* Logical Maximum (1), */
98 0x25, 0x05, /* Logical Maximum (5), */
105 0x26, 0x44, 0x0A, /* Logical Maximum (2628), */
114 0x26, 0x34, 0x05, /* Logical Maximum (1332), */
120 0xA1, 0x02, /* Collection (Logical), */
[all …]
/Linux-v5.10/drivers/ide/
Dide-cd_verbose.c34 /* The generic packet command opcodes for CD/DVD Logical Units,
136 " - Predicted logical unit failure" },
141 { 0x020400, "Logical unit not ready - cause not reportable" },
143 { 0x020401, "Logical unit not ready"
145 { 0x020402, "Logical unit not ready - initializing command required" },
146 { 0x020403, "Logical unit not ready - manual intervention required" },
147 { 0x020404, "Logical unit not ready - format in progress" },
148 { 0x020407, "Logical unit not ready - operation in progress" },
149 { 0x020408, "Logical unit not ready - long write in progress" },
194 { 0x044400, "Internal CD/DVD logical unit failure" },
[all …]
/Linux-v5.10/Documentation/ABI/testing/
Dsysfs-bus-pci-devices-cciss5 Description: Displays the SCSI INQUIRY page 0 model for logical drive
12 Description: Displays the SCSI INQUIRY page 0 revision for logical
19 Description: Displays the SCSI INQUIRY page 83 serial number for logical
26 Description: Displays the SCSI INQUIRY page 0 vendor for logical drive
39 Description: Kicks of a rescan of the controller to discover logical
46 Description: Displays the 8-byte LUN ID used to address logical
53 Description: Displays the RAID level of logical drive Y of
60 Description: Displays the usage count (number of opens) of logical drive Y
/Linux-v5.10/fs/btrfs/
Dscrub.c70 u64 logical; member
90 u64 logical; member
199 u64 logical; member
205 u64 logical; member
238 static int scrub_pages(struct scrub_ctx *sctx, u64 logical, u64 len,
335 if (fstripe_logical < entry->logical) { in insert_full_stripe_lock()
337 } else if (fstripe_logical > entry->logical) { in insert_full_stripe_lock()
351 ret->logical = fstripe_logical; in insert_full_stripe_lock()
378 if (fstripe_logical < entry->logical) in search_full_stripe_lock()
380 else if (fstripe_logical > entry->logical) in search_full_stripe_lock()
[all …]
Dreada.c54 u64 logical; member
89 static int reada_add_block(struct reada_control *rc, u64 logical,
224 static struct reada_zone *reada_find_zone(struct btrfs_device *dev, u64 logical, in reada_find_zone() argument
238 logical >> PAGE_SHIFT, 1); in reada_find_zone()
239 if (ret == 1 && logical >= zone->start && logical <= zone->end) { in reada_find_zone()
247 cache = btrfs_lookup_block_group(fs_info, logical); in reada_find_zone()
287 logical >> PAGE_SHIFT, 1); in reada_find_zone()
288 if (ret == 1 && logical >= zone->start && logical <= zone->end) in reada_find_zone()
300 u64 logical, in reada_find_extent() argument
312 unsigned long index = logical >> PAGE_SHIFT; in reada_find_extent()
[all …]
/Linux-v5.10/include/uapi/mtd/
Dubi-user.h86 * Logical eraseblock erase
89 * To erase a logical eraseblock, the %UBI_IOCEBER ioctl command of the
91 * unmaps the requested logical eraseblock, makes sure the corresponding
94 * Atomic logical eraseblock change
97 * Atomic logical eraseblock change operation is called using the %UBI_IOCEBCH
103 * Logical eraseblock map
106 * To map a logical eraseblock to a physical eraseblock, the %UBI_IOCEBMAP
108 * expected to be passed. The ioctl maps the requested logical eraseblock to
109 * a physical eraseblock and returns. Only non-mapped logical eraseblocks can
110 * be mapped. If the logical eraseblock specified in the request is already
[all …]
/Linux-v5.10/Documentation/ABI/stable/
Dsysfs-class-ubi38 Amount of available logical eraseblock. For example, one may
39 create a new UBI volume which has this amount of logical
70 Maximum logical eraseblock size this UBI device may provide. UBI
71 volumes may have smaller logical eraseblock size because of their
148 Volume alignment - the value the logical eraseblock size of
150 logical eraseblock size is multiple of 2048. In other words,
151 volume logical eraseblock size is UBI device logical eraseblock
192 Equivalent to the volume size in logical eraseblocks.
219 Logical eraseblock size of this volume. Equivalent to logical
/Linux-v5.10/fs/erofs/
Derofs_fs.h200 * e.g. for 4k logical cluster size, 4B if compacted 2B is off;
211 * bit 0-3 : algorithm type of head 1 (logical cluster type 01);
212 * bit 4-7 : algorithm type of head 2 (logical cluster type 11).
216 * bit 0-2 : logical cluster bits - 12, e.g. 0 for 4096;
217 * bit 3-4 : (physical - logical) cluster bits of head 1:
218 * For example, if logical clustersize = 4096, 1 for 8192.
219 * bit 5-7 : (physical - logical) cluster bits of head 2.
227 * Fixed-sized output compression ondisk Logical Extent cluster type:
229 * 1 - compressed cluster (for the head logical cluster)
230 * 2 - compressed cluster (for the other logical clusters)
[all …]
/Linux-v5.10/Documentation/admin-guide/hw-vuln/
Dspecial-register-buffer-data-sampling.rst65 staging buffer before the secret data can be accessed by another logical
69 accesses from other logical processors will be delayed until the special
77 #. Executing RDRAND at the same time on multiple logical processors will be
82 logical processors that miss their core caches, with an impact similar to
87 Software Guard Extensions (Intel SGX) enclaves. On logical processors that
89 take longer to execute and do not impact performance of sibling logical
101 Setting IA32_MCU_OPT_CTRL[0] (RNGDS_MITG_DIS) to 1 for a logical processor
103 enclave on that logical processor. Opting out of the mitigation for a
104 particular logical processor does not affect the RDRAND and RDSEED mitigations
105 for other logical processors.
/Linux-v5.10/arch/mips/kernel/
Dirq-gt641xx.c89 * bit0 : logical or of all the interrupt bits. in gt641xx_irq_dispatch()
90 * bit30: logical or of bits[29:26,20:1]. in gt641xx_irq_dispatch()
91 * bit31: logical or of bits[25:1]. in gt641xx_irq_dispatch()
111 * bit0 : logical or of all the interrupt bits. in gt641xx_irq_init()
112 * bit30: logical or of bits[29:26,20:1]. in gt641xx_irq_init()
113 * bit31: logical or of bits[25:1]. in gt641xx_irq_init()
/Linux-v5.10/tools/perf/util/
Dstrfilter.h33 * strfilter__or - Append an additional rule by logical-or
36 * @filter by using logical-or.
39 * Parse @rules and join it to the @filter by using logical-or.
46 * strfilter__add - Append an additional rule by logical-and
49 * @filter by using logical-and.
52 * Parse @rules and join it to the @filter by using logical-and.
/Linux-v5.10/tools/perf/pmu-events/arch/x86/jaketown/
Djkt-metrics.json10 …nd undersupplies its Backend. SMT version; use when SMT is enabled and measuring per logical CPU.",
14 …egorized under Frontend Bound. SMT version; use when SMT is enabled and measuring per logical CPU."
24 …ue to incorrect speculations. SMT version; use when SMT is enabled and measuring per logical CPU.",
28 …ring Nukes is another example. SMT version; use when SMT is enabled and measuring per logical CPU."
38 …ting new uops in the Backend. SMT version; use when SMT is enabled and measuring per logical CPU.",
42 …: Memory Bound and Core Bound. SMT version; use when SMT is enabled and measuring per logical CPU."
52 … that eventually get retired. SMT version; use when SMT is enabled and measuring per logical CPU.",
56 …ance and can often be avoided. SMT version; use when SMT is enabled and measuring per logical CPU."
59 "BriefDescription": "Instructions Per Cycle (per Logical Processor)",
83 "BriefDescription": "Cycles Per Instruction (per Logical Processor)",
[all …]

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