| /Linux-v4.19/Documentation/devicetree/bindings/ |
| D | numa.txt | 36 3 - distance-map
39 The optional device tree node distance-map describes the relative
40 distance (memory latency) between all numa nodes.
42 - compatible : Should at least contain "numa-distance-map-v1".
44 - distance-matrix
47 It is represented as a list of node pairs and their relative distance.
50 1. Each entry represents distance from first node to second node.
52 2. The distance from a node to self (local distance) is represented
53 with value 10 and all internode distance should be represented with
55 3. distance-matrix should have entries in lexicographical ascending
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| /Linux-v4.19/Documentation/ |
| D | lzo.txt | 26 - a distance when copying data from the dictionary (past output buffer)
32 extra data can be a complement for the operand (eg: a length or a distance
66 taken from the last two bits of an extra operand (eg: distance).
68 End of stream is declared when a block copy of distance 0 is seen. Only one
69 instruction may encode this distance (0001HLLL), it takes one LE16 operand
70 for the distance, thus requiring 3 bytes.
113 the instruction's opcode or distance), the instruction is a copy of a
114 2-byte block from the dictionary within a 1kB distance. It is worth
119 0 0 0 0 D D S S (0..15) : copy 2 bytes from <= 1kB distance
123 distance = (H << 2) + D + 1
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| /Linux-v4.19/drivers/video/fbdev/ |
| D | arcfb.c | 248 unsigned int left, unsigned int right, unsigned int distance) in arcfb_lcd_update_page() argument
302 unsigned int distance, upper, lower; in arcfb_lcd_update_vert() local
304 distance = (bottom - top) + 1; in arcfb_lcd_update_vert()
308 while (distance > 0) { in arcfb_lcd_update_vert()
309 distance -= 8; in arcfb_lcd_update_vert()
324 unsigned int distance, upper, lower; in arcfb_lcd_update_horiz() local
326 distance = h; in arcfb_lcd_update_horiz()
328 lower = min(upper + distance - 1, ceil64(upper)); in arcfb_lcd_update_horiz()
330 while (distance > 0) { in arcfb_lcd_update_horiz()
331 distance -= ((lower - upper) + 1 ); in arcfb_lcd_update_horiz()
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| /Linux-v4.19/drivers/of/ |
| D | of_numa.c | 109 u32 nodea, nodeb, distance; in of_numa_parse_distance_map_v1() local
115 distance = of_read_number(matrix, 1); in of_numa_parse_distance_map_v1()
118 numa_set_distance(nodea, nodeb, distance); in of_numa_parse_distance_map_v1()
120 nodea, nodeb, distance); in of_numa_parse_distance_map_v1()
124 numa_set_distance(nodeb, nodea, distance); in of_numa_parse_distance_map_v1()
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| /Linux-v4.19/arch/arm64/mm/ |
| D | numa.c | 323 void __init numa_set_distance(int from, int to, int distance) in numa_set_distance() argument
333 from, to, distance); in numa_set_distance()
337 if ((u8)distance != distance || in numa_set_distance()
338 (from == to && distance != LOCAL_DISTANCE)) { in numa_set_distance()
340 from, to, distance); in numa_set_distance()
344 numa_distance[from * numa_distance_cnt + to] = distance; in numa_set_distance()
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| /Linux-v4.19/arch/arm64/boot/dts/hisilicon/ |
| D | hip07-d05.dts | 27 distance-map {
28 compatible = "numa-distance-map-v1";
29 distance-matrix = <0 0 10>,
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| /Linux-v4.19/drivers/iio/proximity/ |
| D | Kconfig | 21 menu "Proximity and distance sensors"
52 Say Y to build a driver for the RFD77420 Time-of-Flight (distance)
63 ranger sensor. This driver can be used to measure the distance
90 This driver can be used to measure the distance of objects.
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| /Linux-v4.19/Documentation/devicetree/bindings/input/touchscreen/ |
| D | cyttsp.txt | 24 - active-distance : the distance in pixels beyond which a touch must move
61 active-distance = <8>;
86 active-distance = <8>;
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| /Linux-v4.19/Documentation/ABI/testing/ |
| D | sysfs-bus-iio-proximity-as3935 | 6 Get the current distance in meters of storm (1km steps)
7 1000-40000 = distance in meters
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| /Linux-v4.19/net/dccp/ |
| D | ackvec.c | 134 static void dccp_ackvec_update_old(struct dccp_ackvec *av, s64 distance, in dccp_ackvec_update_old() argument
139 BUG_ON(distance > 0); in dccp_ackvec_update_old()
146 if (distance + runlen >= 0) { in dccp_ackvec_update_old()
170 distance += runlen + 1; in dccp_ackvec_update_old()
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| /Linux-v4.19/arch/x86/mm/ |
| D | numa.c | 406 void __init numa_set_distance(int from, int to, int distance) in numa_set_distance() argument
414 from, to, distance); in numa_set_distance()
418 if ((u8)distance != distance || in numa_set_distance()
419 (from == to && distance != LOCAL_DISTANCE)) { in numa_set_distance()
421 from, to, distance); in numa_set_distance()
425 numa_distance[from * numa_distance_cnt + to] = distance; in numa_set_distance()
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| /Linux-v4.19/Documentation/media/uapi/v4l/ |
| D | pixfmt-z16.rst | 10 16-bit depth data with distance values at each pixel
17 distance to the respective point in the image coordinates. Distance unit
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| D | depth-formats.rst | 9 Depth data provides distance to points, mapped onto the image plane
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| D | hsv-formats.rst | 12 and the distance to the center is the SATURATION. This is a very
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| /Linux-v4.19/arch/s390/numa/ |
| D | numa.c | 55 return mode->distance ? mode->distance(a, b) : 0; in __node_distance()
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| D | numa_mode.h | 19 int (*distance)(int a, int b); /* Distance between two nodes */ member
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| /Linux-v4.19/Documentation/devicetree/bindings/input/rmi4/ |
| D | rmi_2d_sensor.txt | 29 - syna,delta-x-threshold: Set the minimum distance on the X axis required
32 - syna,delta-y-threshold: Set the minimum distance on the Y axis required
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| /Linux-v4.19/lib/ |
| D | decompress_unlzma.c | 427 uint32_t distance; in process_bit1() local
433 distance = cst->rep1; in process_bit1()
439 distance = cst->rep2; in process_bit1()
442 distance = cst->rep3; in process_bit1()
448 cst->rep0 = distance; in process_bit1()
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| /Linux-v4.19/arch/sh/lib/ |
| D | memcpy.S | 20 sub r4,r5 ! From here, r5 has the distance to r0
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| D | memmove.S | 26 sub r5,r4 ! From here, r4 has the distance to r0
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| /Linux-v4.19/drivers/video/fbdev/aty/ |
| D | radeon_monitor.c | 956 int distance = 0; in radeon_compare_modes() local
958 distance = mode->yres - var->yres; in radeon_compare_modes()
959 distance += (mode->xres - var->xres)/2; in radeon_compare_modes()
960 return distance; in radeon_compare_modes()
982 int distance = INT_MAX; in radeon_match_mode() local
1028 if (d < distance) { in radeon_match_mode()
1030 distance = d; in radeon_match_mode()
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| /Linux-v4.19/net/rxrpc/ |
| D | conn_client.c | 242 int id_cursor, id, distance, limit; in rxrpc_may_reuse_conn() local
258 distance = id - id_cursor; in rxrpc_may_reuse_conn()
259 if (distance < 0) in rxrpc_may_reuse_conn()
260 distance = -distance; in rxrpc_may_reuse_conn()
262 if (distance > limit) in rxrpc_may_reuse_conn()
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| /Linux-v4.19/arch/arm64/include/asm/ |
| D | numa.h | 34 void __init numa_set_distance(int from, int to, int distance);
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| /Linux-v4.19/arch/x86/include/asm/ |
| D | numa.h | 35 extern void __init numa_set_distance(int from, int to, int distance);
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| /Linux-v4.19/kernel/sched/ |
| D | topology.c | 1258 bool find_numa_distance(int distance) in find_numa_distance() argument
1262 if (distance == node_distance(0, 0)) in find_numa_distance()
1266 if (sched_domains_numa_distance[i] == distance) in find_numa_distance()
1351 int distance = node_distance(i, k); in sched_init_numa() local
1353 if (distance > curr_distance && in sched_init_numa()
1354 (distance < next_distance || in sched_init_numa()
1356 next_distance = distance; in sched_init_numa()
1363 if (sched_debug() && node_distance(k, i) != distance) in sched_init_numa()
1366 if (sched_debug() && i && !find_numa_distance(distance)) in sched_init_numa()
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