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/Linux-v6.1/tools/testing/selftests/net/mptcp/
Dpm_netlink.sh2 # SPDX-License-Identifier: GPL-2.0
8 echo "Usage: $0 [ -h ]"
26 rndh=$(printf %x $sec)-$(mktemp -u XXXXXX)
27 ns1="ns1-$rndh"
33 rm -f $err
37 ip -Version > /dev/null 2>&1
38 if [ $? -ne 0 ];then
46 ip -net $ns1 link set lo up
47 ip netns exec $ns1 sysctl -q net.mptcp.enabled=1
57 printf "%-50s %s" "$msg"
[all …]
Dmptcp_join.sh2 # SPDX-License-Identifier: GPL-2.0
30 declare -A all_tests
31 declare -a only_tests_ids
32 declare -a only_tests_names
33 declare -A failed_tests
63 rndh=$(mktemp -u XXXXXX)
65 ns1="ns1-$rndh"
66 ns2="ns2-$rndh"
71 ip -net $netns link set lo up
72 ip netns exec $netns sysctl -q net.mptcp.enabled=1
[all …]
/Linux-v6.1/scripts/kconfig/
Dgconf.glade1 <?xml version="1.0" standalone="no"?> <!--*- mode: xml -*-->
3 <glade-interface>
5 <widget class="GtkWindow" id="window1">
20 <signal name="destroy" handler="on_window1_destroy" object="window1"/>
21 …<signal name="size_request" handler="on_window1_size_request" object="vpaned1" last_modification_t…
22 …<signal name="delete_event" handler="on_window1_delete_event" object="window1" last_modification_t…
25 <widget class="GtkVBox" id="vbox1">
31 <widget class="GtkMenuBar" id="menubar1">
35 <widget class="GtkMenuItem" id="file1">
41 <widget class="GtkMenu" id="file1_menu">
[all …]
/Linux-v6.1/drivers/counter/
D104-quad-8.c1 // SPDX-License-Identifier: GPL-2.0
3 * Counter driver for the ACCES 104-QUAD-8
6 * This driver supports the ACCES 104-QUAD-8 and ACCES 104-QUAD-4.
28 MODULE_PARM_DESC(base, "ACCES 104-QUAD-8 base addresses");
33 MODULE_PARM_DESC(irq, "ACCES 104-QUAD-8 interrupt line numbers");
38 * struct channel_reg - channel register structure
48 * struct quad8_reg - device register structure
54 * @index_input_levels: index signal logical input level
68 * struct quad8 - device private data structure
100 /* Borrow Toggle flip-flop */
[all …]
Dmicrochip-tcb-capture.c1 // SPDX-License-Identifier: GPL-2.0-only
47 .id = 0,
51 .id = 1,
60 .signal = &mchp_tc_count_signals[0]
65 .signal = &mchp_tc_count_signals[1]
75 if (priv->qdec_mode) in mchp_tc_count_function_read()
90 regmap_read(priv->regmap, ATMEL_TC_BMR, &bmr); in mchp_tc_count_function_write()
91 regmap_read(priv->regmap, ATMEL_TC_REG(priv->channel[0], CMR), &cmr); in mchp_tc_count_function_write()
98 priv->qdec_mode = 0; in mchp_tc_count_function_write()
101 if (priv->tc_cfg->has_gclk) in mchp_tc_count_function_write()
[all …]
Dstm32-lptimer-cnt.c1 // SPDX-License-Identifier: GPL-2.0
3 * STM32 Low-Power Timer Encoder and Counter driver
9 * Inspired by 104-quad-8 and stm32-timer-trigger drivers.
15 #include <linux/mfd/stm32-lptimer.h>
37 ret = regmap_read(priv->regmap, STM32_LPTIM_CR, &val); in stm32_lptim_is_enabled()
51 ret = regmap_write(priv->regmap, STM32_LPTIM_CR, val); in stm32_lptim_set_enable_state()
56 clk_disable(priv->clk); in stm32_lptim_set_enable_state()
57 priv->enabled = false; in stm32_lptim_set_enable_state()
62 ret = regmap_write(priv->regmap, STM32_LPTIM_ARR, priv->ceiling); in stm32_lptim_set_enable_state()
66 ret = regmap_write(priv->regmap, STM32_LPTIM_CMP, 0); in stm32_lptim_set_enable_state()
[all …]
Dcounter-sysfs.c1 // SPDX-License-Identifier: GPL-2.0
20 #include "counter-sysfs.h"
28 * struct counter_attribute - Counter sysfs attribute
48 * struct counter_attribute_group - container for attribute group
62 [COUNTER_FUNCTION_PULSE_DIRECTION] = "pulse-direction",
90 [COUNTER_COUNT_MODE_NON_RECYCLE] = "non-recycle",
91 [COUNTER_COUNT_MODE_MODULO_N] = "modulo-n"
107 switch (a->scope) { in counter_comp_u8_show()
109 err = a->comp.device_u8_read(counter, &data); in counter_comp_u8_show()
112 err = a->comp.signal_u8_read(counter, a->parent, &data); in counter_comp_u8_show()
[all …]
Dstm32-timer-cnt.c1 // SPDX-License-Identifier: GPL-2.0
11 #include <linux/mfd/stm32-timers.h>
52 regmap_read(priv->regmap, TIM_CNT, &cnt); in stm32_count_read()
64 regmap_read(priv->regmap, TIM_ARR, &ceiling); in stm32_count_write()
66 return -EINVAL; in stm32_count_write()
68 return regmap_write(priv->regmap, TIM_CNT, val); in stm32_count_write()
78 regmap_read(priv->regmap, TIM_SMCR, &smcr); in stm32_count_function_read()
94 return -EINVAL; in stm32_count_function_read()
119 return -EINVAL; in stm32_count_function_write()
123 regmap_read(priv->regmap, TIM_CR1, &cr1); in stm32_count_function_write()
[all …]
/Linux-v6.1/Documentation/devicetree/bindings/mailbox/
Dqcom-ipcc.yaml1 # SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/mailbox/qcom-ipcc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Technologies, Inc. Inter-Processor Communication Controller
10 - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
13 The Inter-Processor Communication Controller (IPCC) is a centralized hardware
14 to route interrupts across various subsystems. It involves a three-level
15 addressing scheme called protocol, client and signal. For example, consider an
18 a case, the client would be Modem (client-id is 2) and the signal would be
[all …]
/Linux-v6.1/include/linux/
Dcounter.h1 /* SPDX-License-Identifier: GPL-2.0 */
39 * struct counter_comp - Counter component node
41 * @name: device-specific component name
42 * @priv: component-relevant data
52 * @signal_u8_read: Signal u8 component read callback. The read value of the
53 * respective Signal u8 component should be passed back via
61 * @signal_u32_read: Signal u32 component read callback. The read value of
62 * the respective Signal u32 component should be passed
70 * @signal_u64_read: Signal u64 component read callback. The read value of
71 * the respective Signal u64 component should be passed
[all …]
Dclk.h1 /* SPDX-License-Identifier: GPL-2.0-only */
7 * Copyright (C) 2011-2012 Linaro Ltd <mturquette@linaro.org>
24 * PRE_RATE_CHANGE - called immediately before the clk rate is changed,
35 * POST_RATE_CHANGE - called after the clk rate change has successfully
44 * struct clk_notifier - associate a clk with a notifier
61 * struct clk_notifier_data - rate data to pass to the notifier callback
66 * For a pre-notifier, old_rate is the clk's rate before this rate
68 * post-notifier, old_rate and new_rate are both set to the clk's
78 * struct clk_bulk_data - Data used for bulk clk operations.
80 * @id: clock consumer ID
[all …]
/Linux-v6.1/Documentation/driver-api/
Dgeneric-counter.rst1 .. SPDX-License-Identifier: GPL-2.0
29 * Signal:
33 Association of a Signal, and evaluation trigger, with a Count.
38 SIGNAL section in Theory
39 ------
40 A Signal represents a stream of data. This is the input data that is
42 signal output line of a rotary encoder. Not all counter devices provide
43 user access to the Signal data, so exposure is optional for drivers.
45 When the Signal data is available for user access, the Generic Counter
46 interface provides the following available signal values:
[all …]
/Linux-v6.1/drivers/gpu/drm/amd/display/dc/link/
Dlink_hwss_dio.c33 struct stream_encoder *stream_encoder = pipe_ctx->stream_res.stream_enc; in set_dio_throttled_vcp_size()
35 stream_encoder->funcs->set_throttled_vcp_size( in set_dio_throttled_vcp_size()
42 struct link_encoder *link_enc = link_enc_cfg_get_link_enc(pipe_ctx->stream->link); in setup_dio_stream_encoder()
43 struct stream_encoder *stream_enc = pipe_ctx->stream_res.stream_enc; in setup_dio_stream_encoder()
45 link_enc->funcs->connect_dig_be_to_fe(link_enc, in setup_dio_stream_encoder()
46 pipe_ctx->stream_res.stream_enc->id, true); in setup_dio_stream_encoder()
47 if (dc_is_dp_signal(pipe_ctx->stream->signal)) in setup_dio_stream_encoder()
48 dp_source_sequence_trace(pipe_ctx->stream->link, in setup_dio_stream_encoder()
50 if (stream_enc->funcs->enable_fifo) in setup_dio_stream_encoder()
51 stream_enc->funcs->enable_fifo(stream_enc); in setup_dio_stream_encoder()
[all …]
/Linux-v6.1/drivers/gpu/drm/amd/amdkfd/
Dkfd_events.h1 /* SPDX-License-Identifier: GPL-2.0 OR MIT */
3 * Copyright 2014-2022 Advanced Micro Devices, Inc.
36 * IDR supports non-negative integer IDs. Small IDs are used for
37 * signal events to match their signal slot. Use the upper half of the
38 * ID space for non-signal events.
45 * Since the event protocol may need to write the event ID into memory, this
46 * must not be a valid event ID.
47 * For the sake of easy memset-ing, this must be a byte pattern.
49 #define UNSIGNALED_EVENT_SLOT ((uint64_t)-1)
65 /* Only for signal events. */
Dkfd_events.c1 // SPDX-License-Identifier: GPL-2.0 OR MIT
3 * Copyright 2014-2022 Advanced Micro Devices, Inc.
27 #include <linux/sched/signal.h>
47 * Each signal event needs a 64-bit signal slot where the signaler will write
51 * Individual signal events use their event_id as slot index.
61 return page->kernel_address; in page_slots()
82 page->kernel_address = backing_store; in allocate_signal_page()
83 page->need_to_free_pages = true; in allocate_signal_page()
84 pr_debug("Allocated new event signal page at %p, for process %p\n", in allocate_signal_page()
98 int id; in allocate_event_notification_slot() local
[all …]
/Linux-v6.1/Documentation/firmware-guide/acpi/
Dchromeos-acpi-device.rst1 .. SPDX-License-Identifier: GPL-2.0
8 The plug and play ID of a Chrome OS ACPI device is GGL0001. GGL is a valid PNP ID of Google.
9 PNP ID can be used with the ACPI devices according to the guidelines. The following ACPI
12 .. flat-table:: Supported ACPI Objects
14 :header-rows: 1
16 * - Object
17 - Description
19 * - CHSW
20 - Chrome OS switch positions
22 * - HWID
[all …]
/Linux-v6.1/drivers/gpu/drm/amd/display/dc/core/
Ddc_link.c2 * Copyright 2012-15 Advanced Micro Devices, Inc.
75 if (link->hpd_gpio) { in dc_link_destruct()
76 dal_gpio_destroy_irq(&link->hpd_gpio); in dc_link_destruct()
77 link->hpd_gpio = NULL; in dc_link_destruct()
80 if (link->ddc) in dc_link_destruct()
81 dal_ddc_service_destroy(&link->ddc); in dc_link_destruct()
83 if (link->panel_cntl) in dc_link_destruct()
84 link->panel_cntl->funcs->destroy(&link->panel_cntl); in dc_link_destruct()
86 if (link->link_enc) { in dc_link_destruct()
91 if (link->link_id.id != CONNECTOR_ID_VIRTUAL) { in dc_link_destruct()
[all …]
/Linux-v6.1/drivers/gpu/drm/amd/display/dc/dce/
Ddce_link_encoder.h2 * Copyright 2012-15 Advanced Micro Devices, Inc.
39 #define AUX_REG_LIST(id)\ argument
40 SRI(AUX_CONTROL, DP_AUX, id), \
41 SRI(AUX_DPHY_RX_CONTROL0, DP_AUX, id), \
42 SRI(AUX_DPHY_RX_CONTROL1, DP_AUX, id)
44 #define HPD_REG_LIST(id)\ argument
45 SRI(DC_HPD_CONTROL, HPD, id)
47 #define LE_COMMON_REG_LIST_BASE(id) \ argument
52 SRI(DIG_BE_CNTL, DIG, id), \
53 SRI(DIG_BE_EN_CNTL, DIG, id), \
[all …]
/Linux-v6.1/Documentation/devicetree/bindings/mmc/
Darm,pl18x.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/mmc/arm,pl18x.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Linus Walleij <linus.walleij@linaro.org>
11 - Ulf Hansson <ulf.hansson@linaro.org>
20 - $ref: /schemas/arm/primecell.yaml#
21 - $ref: mmc-controller.yaml#
29 - arm,pl180
30 - arm,pl181
[all …]
/Linux-v6.1/include/uapi/linux/
Dcounter.h1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
30 * struct counter_component - Counter component identification
33 * @parent: parent ID (matching the ID suffix of the respective parent sysfs
35 * Documentation/ABI/testing/sysfs-bus-counter)
36 * @id: component ID (matching the ID provided by the respective *_component_id
41 * COUNTER_COUNT_SCOPE, parent equal to 2, and id equal to the value provided by
49 __u8 id; member
62 /* Index signal detected */
71 * struct counter_watch - Counter component watch configuration
105 * struct counter_event - Counter event data
[all …]
/Linux-v6.1/drivers/gpu/drm/etnaviv/
Detnaviv_perfmon.c1 // SPDX-License-Identifier: GPL-2.0
20 const struct etnaviv_pm_signal *signal);
31 const struct etnaviv_pm_signal *signal; member
42 const struct etnaviv_pm_signal *signal) in perf_reg_read() argument
44 gpu_write(gpu, domain->profile_config, signal->data); in perf_reg_read()
46 return gpu_read(gpu, domain->profile_read); in perf_reg_read()
59 const struct etnaviv_pm_signal *signal) in pipe_perf_reg_read() argument
65 for (i = 0; i < gpu->identity.pixel_pipes; i++) { in pipe_perf_reg_read()
67 value += perf_reg_read(gpu, domain, signal); in pipe_perf_reg_read()
78 const struct etnaviv_pm_signal *signal) in pipe_reg_read() argument
[all …]
/Linux-v6.1/drivers/staging/media/atomisp/pci/
Dinput_system_ctrl_defs.h1 /* SPDX-License-Identifier: GPL-2.0 */
21 /* --------------------------------------------------*/
23 /* --------------------------------------------------*/
25 /* --------------------------------------------------*/
30 // Register id's of MMIO slave accessible registers
69 …MAND_REG_RSTVAL 15 //0x0000_000F (to signal non-valid cmd/ack after reset/soft-r…
70 …MAND_REG_RSTVAL 15 //0x0000_000F (to signal non-valid cmd/ack after reset/soft-r…
71 …NOWLEDGE_REG_RSTVAL 15 //0x0000_000F (to signal non-valid cmd/ack after reset/soft-r…
72 …NOWLEDGE_REG_RSTVAL 15 //0x0000_000F (to signal non-valid cmd/ack after reset/soft-r…
107 /* --------------------------------------------------*/
[all …]
/Linux-v6.1/drivers/parisc/
Diosapic_private.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
6 * Copyright (C) 2000,2003 Grant Grundler (grundler at parisc-linux.org)
7 * Copyright (C) 2002 Matthew Wilcox (willy at parisc-linux.org)
15 ** they pack nicely for 64-bit compilation. (ie sizeof(long) == 8)
21 ** -----------------------
24 ** table per cell. N- and L-class consist of a single cell.
49 ** 01 = Edge-triggered
51 ** 11 = Level-triggered
57 ** irq identifies PCI interrupt signal where
66 /* Source Bus ID identifies the bus where interrupt signal comes from */
[all …]
/Linux-v6.1/drivers/tty/
Dtty_jobctrl.c1 // SPDX-License-Identifier: GPL-2.0
8 #include <linux/signal.h>
9 #include <linux/sched/signal.h>
18 return (sigismember(&current->blocked, sig) || in is_ignored()
19 current->sighand->action[sig-1].sa.sa_handler == SIG_IGN); in is_ignored()
23 * __tty_check_change - check for POSIX terminal changes
25 * @sig: signal to send
28 * not in the foreground, send a SIGTTOU. If the signal is blocked or
39 if (current->signal->tty != tty) in __tty_check_change()
45 spin_lock_irqsave(&tty->ctrl.lock, flags); in __tty_check_change()
[all …]
/Linux-v6.1/tools/testing/selftests/timers/
Dposix_timers.c1 // SPDX-License-Identifier: GPL-2.0-only
12 #include <signal.h>
66 diff = end.tv_usec - start.tv_usec; in check_diff()
67 diff += (end.tv_sec - start.tv_sec) * USECS_PER_SEC; in check_diff()
69 if (abs(diff - DELAY * USECS_PER_SEC) > USECS_PER_SEC / 2) { in check_diff()
71 return -1; in check_diff()
99 signal(SIGVTALRM, sig_handler); in check_itimer()
101 signal(SIGPROF, sig_handler); in check_itimer()
103 signal(SIGALRM, sig_handler); in check_itimer()
108 return -1; in check_itimer()
[all …]

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