/linux/drivers/tty/serial/ |
H A D | dz.h | 1 /* SPDX-License-Identifier: GPL-2.0 */ 20 #define DZ_TLINE 0x0300 /* Transmitter Line Number */ 31 #define DZ_LINE_MASK 0x0300 /* Line Mask */ 39 #define LINE(x) ((x & DZ_LINE_MASK) >> 8) /* Get the line number macro 51 #define DZ_MODEM_RTS 0x0800 /* RTS for the modem line (2) */ 52 #define DZ_MODEM_DTR 0x0400 /* DTR for the modem line (2) */ 53 #define DZ_PRINT_RTS 0x0200 /* RTS for the prntr line (3) */ 54 #define DZ_PRINT_DTR 0x0100 /* DTR for the prntr line (3) */ 55 #define DZ_LNENB 0x000f /* Transmitter Line Enable */ 60 #define DZ_MODEM_RI 0x0800 /* RI for the modem line (2) */ [all …]
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/linux/tools/perf/pmu-events/arch/s390/cf_z13/ |
H A D | extended.json | 3 "Unit": "CPU-M-CF", 6 "BriefDescription": "L1D Read-only Exclusive Writes", 7 …-1 Data cache where the line was originally in a Read-Only state in the cache but has been updated… 10 "Unit": "CPU-M-CF", 14 …"PublicDescription": "A translation entry has been written to the Level-1 Data Translation Lookasi… 17 "Unit": "CPU-M-CF", 21 …"PublicDescription": "Level-1 Data TLB miss in progress. Incremented by one for every cycle a DTLB… 24 "Unit": "CPU-M-CF", 27 "BriefDescription": "DTLB1 One-Megabyte Page Writes", 28 …": "A translation entry has been written to the Level-1 Data Translation Lookaside Buffer for a on… [all …]
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/linux/tools/perf/pmu-events/arch/x86/sandybridge/ |
H A D | cache.json | 4 "Counter": "0,1,2,3", 11 …ription": "Cache lines in M state evicted out of L1D due to Snoop HitM or dirty line replacement.", 12 "Counter": "0,1,2,3", 20 "Counter": "0,1,2,3", 27 "BriefDescription": "L1D data line replacements.", 28 "Counter": "0,1,2,3", 31 …event counts L1D data line replacements. Replacements occur when a new line is brought into the c… 37 "Counter": "0,1,2,3", 46 "Counter": "0,1,2,3", 82 "Counter": "0,1,2,3", [all …]
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/linux/tools/perf/pmu-events/arch/x86/goldmont/ |
H A D | frontend.json | 4 "Counter": "0,1,2,3", 13 "Counter": "0,1,2,3", 22 "Counter": "0,1,2,3", 31 "Counter": "0,1,2,3", 39 …"BriefDescription": "References per ICache line. This event counts differently than Intel processo… 40 "Counter": "0,1,2,3", 43 …Line. The event strives to count on a cache line basis, so that multiple fetches to a single cach… 48 …"BriefDescription": "References per ICache line that are available in the ICache (hit). This event… 49 "Counter": "0,1,2,3", 52 …Line and that cache line is in the ICache (hit). The event strives to count on a cache line basis… [all …]
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H A D | cache.json | 4 "Counter": "0,1,2,3", 12 "Counter": "0,1,2,3", 15 …ed (dirty) cache line is evicted from the data L1 cache and needs to be written back to memory. N… 20 "BriefDescription": "Cycles code-fetch stalled due to an outstanding ICache miss.", 21 "Counter": "0,1,2,3", 30 "Counter": "0,1,2,3", 33 …from the intra-die interconnect (IDI) fabric. The XQ may reject transactions from the L2Q (non-cac… 38 "Counter": "0,1,2,3", 47 "Counter": "0,1,2,3", 50 …": "Counts memory requests originating from the core that reference a cache line in the L2 cache.", [all …]
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/linux/tools/perf/pmu-events/arch/x86/goldmontplus/ |
H A D | frontend.json | 4 "Counter": "0,1,2,3", 13 "Counter": "0,1,2,3", 22 "Counter": "0,1,2,3", 31 "Counter": "0,1,2,3", 39 …"BriefDescription": "References per ICache line. This event counts differently than Intel processo… 40 "Counter": "0,1,2,3", 43 …Line. The event strives to count on a cache line basis, so that multiple fetches to a single cach… 48 …"BriefDescription": "References per ICache line that are available in the ICache (hit). This event… 49 "Counter": "0,1,2,3", 52 …Line and that cache line is in the ICache (hit). The event strives to count on a cache line basis… [all …]
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/linux/tools/perf/pmu-events/arch/x86/elkhartlake/ |
H A D | frontend.json | 4 "Counter": "0,1,2,3", 13 "Counter": "0,1,2,3", 21 "Counter": "0,1,2,3", 29 "Counter": "0,1,2,3", 37 "Counter": "0,1,2,3", 45 "Counter": "0,1,2,3", 52 …": "Counts the number of requests to the instruction cache for one or more bytes of a cache line.", 53 "Counter": "0,1,2,3", 56 …line accesses, so that multiple back to back fetches to the exact same cache line or byte chunk co… 62 "Counter": "0,1,2,3", [all …]
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/linux/tools/perf/pmu-events/arch/x86/snowridgex/ |
H A D | frontend.json | 4 "Counter": "0,1,2,3", 13 "Counter": "0,1,2,3", 21 "Counter": "0,1,2,3", 29 "Counter": "0,1,2,3", 37 "Counter": "0,1,2,3", 45 "Counter": "0,1,2,3", 52 …": "Counts the number of requests to the instruction cache for one or more bytes of a cache line.", 53 "Counter": "0,1,2,3", 56 …line accesses, so that multiple back to back fetches to the exact same cache line or byte chunk co… 62 "Counter": "0,1,2,3", [all …]
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/linux/arch/alpha/kernel/ |
H A D | sys_wildfire.c | 1 // SPDX-License-Identifier: GPL-2.0 41 int qbbno = (irq >> 8) & (WILDFIRE_MAX_QBB - 1); in wildfire_update_irq_hw() 42 int pcano = (irq >> 6) & (WILDFIRE_PCA_PER_QBB - 1); in wildfire_update_irq_hw() 49 " got irq %d for non-existent PCA %d" in wildfire_update_irq_hw() 57 enable0 = (unsigned long *) &pca->pca_int[0].enable; /* ??? */ in wildfire_update_irq_hw() 72 enable0 = (unsigned long *) &pca->pca_int[0].enable; in wildfire_init_irq_hw() 73 enable1 = (unsigned long *) &pca->pca_int[1].enable; in wildfire_init_irq_hw() 74 enable2 = (unsigned long *) &pca->pca_int[2].enable; in wildfire_init_irq_hw() 75 enable3 = (unsigned long *) &pca->pca_int[3].enable; in wildfire_init_irq_hw() 77 target0 = (unsigned long *) &pca->pca_int[0].target; in wildfire_init_irq_hw() [all …]
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H A D | sys_noritake.c | 1 // SPDX-License-Identifier: GPL-2.0 52 noritake_update_irq_hw(d->irq, cached_irq_mask |= 1 << (d->irq - 16)); in noritake_enable_irq() 58 noritake_update_irq_hw(d->irq, cached_irq_mask &= ~(1 << (d->irq - 16))); in noritake_disable_irq() 86 pld &= pld - 1; /* clear least bit set */ in noritake_device_interrupt() 100 irq = (vector - 0x800) >> 4; in noritake_srm_device_interrupt() 109 * So, here's this additional grotty hack... :-( in noritake_srm_device_interrupt() 144 * 0 All valid ints from summary regs 2 & 3 146 * 2 Interrupt Line A from slot 0 147 * 3 Interrupt Line B from slot 0 148 * 4 Interrupt Line A from slot 1 [all …]
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H A D | sys_sx164.c | 1 // SPDX-License-Identifier: GPL-2.0 49 /* Not interested in the bogus interrupts (0,3,4,5,40-47), in sx164_init_irq() 56 if (request_irq(16 + 6, no_action, 0, "timer-cascade", NULL)) in sx164_init_irq() 57 pr_err("Failed to register timer-cascade interrupt\n"); in sx164_init_irq() 68 * 3 MBZ 72 * 7 PCI-ISA Bridge 73 * 8 Interrupt Line A from slot 3 74 * 9 Interrupt Line A from slot 2 75 *10 Interrupt Line A from slot 1 76 *11 Interrupt Line A from slot 0 [all …]
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H A D | sys_rawhide.c | 1 // SPDX-License-Identifier: GPL-2.0 61 unsigned int irq = d->irq; in rawhide_enable_irq() 63 irq -= 16; in rawhide_enable_irq() 65 if (!hose_exists(hose)) /* if hose non-existent, exit */ in rawhide_enable_irq() 68 irq -= hose * 24; in rawhide_enable_irq() 82 unsigned int irq = d->irq; in rawhide_disable_irq() 84 irq -= 16; in rawhide_disable_irq() 86 if (!hose_exists(hose)) /* if hose non-existent, exit */ in rawhide_disable_irq() 89 irq -= hose * 24; in rawhide_disable_irq() 103 unsigned int irq = d->irq; in rawhide_mask_and_ack_irq() [all …]
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H A D | sys_miata.c | 1 // SPDX-License-Identifier: GPL-2.0 39 irq = (vector - 0x800) >> 4; in miata_srm_device_interrupt() 47 * for reporting any interrupts (the PCI-ISA bridge, bit 7, isn't in miata_srm_device_interrupt() 49 * vectors 0x800-0x8f0). in miata_srm_device_interrupt() 53 * So, here's this grotty hack... :-( in miata_srm_device_interrupt() 75 /* Not interested in the bogus interrupts (3,10), Fan Fault (0), in miata_init_irq() 83 if (request_irq(16 + 2, no_action, 0, "halt-switch", NULL)) in miata_init_irq() 84 pr_err("Failed to register halt-switch interrupt\n"); in miata_init_irq() 85 if (request_irq(16 + 6, no_action, 0, "timer-cascade", NULL)) in miata_init_irq() 86 pr_err("Failed to register timer-cascade interrupt\n"); in miata_init_irq() [all …]
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/linux/tools/testing/selftests/gpio/ |
H A D | gpio-aggregator.sh | 2 # SPDX-License-Identifier: GPL-2.0 7 CONFIGFS_SIM_DIR="/sys/kernel/config/gpio-sim" 8 CONFIGFS_AGG_DIR="/sys/kernel/config/gpio-aggregator" 9 SYSFS_AGG_DIR="/sys/bus/platform/drivers/gpio-aggregator" 10 MODULE="gpio-aggregator" 24 # gpio-sim 38 local NOCHECK=${1:-0} 41 [ -d "$CHIP_DIR" ] || continue 43 find "$CHIP_DIR" -depth -type d -exec rmdir {} \; 45 [ "$NOCHECK" -eq 1 ] && return; [all …]
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/linux/arch/arm/boot/dts/nuvoton/ |
H A D | nuvoton-npcm750-runbmc-olympus.dts | 1 // SPDX-License-Identifier: GPL-2.0 5 /dts-v1/; 6 #include "nuvoton-npcm750.dtsi" 7 #include "nuvoton-npcm750-runbmc-olympus-pincfg.dtsi" 9 #include <dt-bindings/i2c/i2c.h> 10 #include <dt-bindings/gpio/gpio.h> 43 stdout-path = &serial3; 50 iio-hwmon { 51 compatible = "iio-hwmon"; 52 io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>, [all …]
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/linux/tools/perf/pmu-events/arch/x86/skylakex/ |
H A D | cache.json | 4 "Counter": "0,1,2,3", 12 "Counter": "0,1,2,3", 20 "Counter": "0,1,2,3", 28 "Counter": "0,1,2,3", 36 "Counter": "0,1,2,3", 44 "Counter": "0,1,2,3", 52 "Counter": "0,1,2,3", 60 "Counter": "0,1,2,3", 69 "Counter": "0,1,2,3", 77 "BriefDescription": "L1D data line replacements", [all …]
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/linux/tools/perf/pmu-events/arch/s390/cf_z14/ |
H A D | extended.json | 3 "Unit": "CPU-M-CF", 6 "BriefDescription": "L1D Read-only Exclusive Writes", 7 …-1 Data cache where the line was originally in a Read-Only state in the cache but has been updated… 10 "Unit": "CPU-M-CF", 17 "Unit": "CPU-M-CF", 21 …data cache. Incremented by one for every TLB2 miss in progress for the Level-1 Data cache on this … 24 "Unit": "CPU-M-CF", 27 "BriefDescription": "DTLB2 One-Megabyte Page Writes", 28 … into the Combined Region and Segment Table Entry array in the Level-2 TLB for a one-megabyte page… 31 "Unit": "CPU-M-CF", [all …]
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/linux/tools/perf/pmu-events/arch/s390/cf_zec12/ |
H A D | extended.json | 3 "Unit": "CPU-M-CF", 7 …"PublicDescription": "Level-1 Data TLB miss in progress. Incremented by one for every cycle a DTLB… 10 "Unit": "CPU-M-CF", 14 …"PublicDescription": "Level-1 Instruction TLB miss in progress. Incremented by one for every cycle… 17 "Unit": "CPU-M-CF", 21 …on": "A directory write to the Level-1 Data cache directory where the returned cache line was sour… 24 "Unit": "CPU-M-CF", 28 … "A directory write to the Level-1 Instruction cache directory where the returned cache line was s… 31 "Unit": "CPU-M-CF", 35 …on": "A directory write to the Level-1 Data cache directory where the returned cache line was sour… [all …]
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/linux/tools/perf/pmu-events/arch/x86/jaketown/ |
H A D | cache.json | 4 "Counter": "0,1,2,3", 11 …ription": "Cache lines in M state evicted out of L1D due to Snoop HitM or dirty line replacement.", 12 "Counter": "0,1,2,3", 20 "Counter": "0,1,2,3", 27 "BriefDescription": "L1D data line replacements.", 28 "Counter": "0,1,2,3", 31 …event counts L1D data line replacements. Replacements occur when a new line is brought into the c… 37 "Counter": "0,1,2,3", 46 "Counter": "0,1,2,3", 82 "Counter": "0,1,2,3", [all …]
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/linux/tools/perf/pmu-events/arch/s390/cf_z15/ |
H A D | extended.json | 3 "Unit": "CPU-M-CF", 6 "BriefDescription": "L1D Read-only Exclusive Writes", 7 …-1 Data cache where the line was originally in a Read-Only state in the cache but has been updated… 10 "Unit": "CPU-M-CF", 17 "Unit": "CPU-M-CF", 21 …data cache. Incremented by one for every TLB2 miss in progress for the Level-1 Data cache on this … 24 "Unit": "CPU-M-CF", 27 "BriefDescription": "DTLB2 One-Megabyte Page Writes", 28 … into the Combined Region and Segment Table Entry array in the Level-2 TLB for a one-megabyte page… 31 "Unit": "CPU-M-CF", [all …]
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/linux/drivers/gpio/ |
H A D | gpio-ts5500.c | 1 // SPDX-License-Identifier: GPL-2.0 3 * Digital I/O driver for Technologic Systems TS-5500 5 * Copyright (c) 2012 Savoir-faire Linux Inc. 10 * In that sense, the support is not limited to the TS-5500 blocks. 13 * TS-5500: 14 * Documentation: https://docs.embeddedts.com/TS-5500 17 * TS-5600: 18 * Documentation: https://docs.embeddedts.com/TS-5600 19 * Blocks: LCD port (identical to TS-5500 LCD). 99 TS5500_DIO_IN_OUT(vaddr, vbitfrom + 3, caddr, cbit) [all …]
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/linux/Documentation/gpu/amdgpu/display/ |
H A D | config_example.svg | 1 <?xml version="1.0" encoding="UTF-8" standalone="no"?> 2 <!-- Created with Inkscape (http://www.inkscape.org/) --> 7 xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" 10 xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd" 17 inkscape:version="0.92.5 (2060ec1f9f, 2020-04-08)" 31 d="M 0,0 5,-5 -12.5,0 5,5 Z" 32 …style="fill:#ff0000;fill-opacity:1;fill-rule:evenodd;stroke:#ff0000;stroke-width:1.00000003pt;stro… 33 transform="matrix(-0.4,0,0,-0.4,-4,0)" 34 inkscape:connector-curvature="0" /> 41 id="Arrow1Mend-3" [all …]
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/linux/drivers/net/ethernet/broadcom/bnx2x/ |
H A D | bnx2x_self_test.c | 1 // SPDX-License-Identifier: GPL-2.0 16 #define IDLE_CHK_WARNING 3 30 u32 imm1; /* 1st value in predicate condition, left-to-right */ 31 u32 imm2; /* 2nd value in predicate condition, left-to-right */ 32 u32 imm3; /* 3rd value in predicate condition, left-to-right */ 33 u32 imm4; /* 4th value in predicate condition, left-to-right */ 36 /* struct representing self test record - a single test */ 54 return (args->val1 == args->imm1); in peq() 59 return (args->val1 != args->imm1); in pneq() 64 return ((args->val1 & args->imm1) != args->imm2); in pand_neq() [all …]
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/linux/arch/arm/boot/dts/aspeed/ |
H A D | aspeed-bmc-lenovo-hr630.dts | 1 // SPDX-License-Identifier: GPL-2.0+ 5 * Copyright (C) 2019-present Lenovo 8 /dts-v1/; 10 #include "aspeed-g5.dtsi" 11 #include <dt-bindings/gpio/aspeed-gpio.h> 15 compatible = "lenovo,hr630-bmc", "aspeed,ast2500"; 29 stdout-path = &uart5; 38 reserved-memory { 39 #address-cells = <1>; 40 #size-cells = <1>; [all …]
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/linux/tools/perf/tests/shell/ |
H A D | daemon.sh | 3 # SPDX-License-Identifier: GPL-2.0 7 local line=$1 9 local base=$3 15 line_name=`echo "${line}" | awk 'BEGIN { FS = ":" } ; { print $2 }'` 17 line_base=`echo "${line}" | awk 'BEGIN { FS = ":" } ; { print $3 }'` 19 line_output=`echo "${line}" | awk 'BEGIN { FS = ":" } ; { print $4 }'` 21 line_lock=`echo "${line}" | awk 'BEGIN { FS = ":" } ; { print $5 }'` 23 line_up=`echo "${line}" | awk 'BEGIN { FS = ":" } ; { print $6 }'` 53 local line=$1 55 local run=$3 [all …]
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