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Searched refs:edge (Results 1 – 25 of 184) sorted by relevance

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/linux/net/unix/
H A Dgarbage.c113 static struct unix_vertex *unix_edge_successor(struct unix_edge *edge) in unix_edge_successor() argument
118 if (edge->successor->listener) in unix_edge_successor()
119 return unix_sk(edge->successor->listener)->vertex; in unix_edge_successor()
121 return edge->successor->vertex; in unix_edge_successor()
154 static void unix_add_edge(struct scm_fp_list *fpl, struct unix_edge *edge) in unix_add_edge() argument
156 struct unix_vertex *vertex = edge->predecessor->vertex; in unix_add_edge()
167 edge->predecessor->vertex = vertex; in unix_add_edge()
171 list_add_tail(&edge->vertex_entry, &vertex->edges); in unix_add_edge()
173 unix_update_graph(unix_edge_successor(edge)); in unix_add_edge()
176 static void unix_del_edge(struct scm_fp_list *fpl, struct unix_edge *edge) in unix_del_edge() argument
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/linux/Documentation/gpu/dp-mst/
H A Dtopology-figure-3.dot6 edge [dir=none];
9 edge [dir=""];
13 edge [style=dashed];
20 edge [style=""];
29 edge [color=grey];
32 edge [color=""];
35 edge [style=dashed;dir=back];
40 edge [color=grey];
H A Dtopology-figure-2.dot10 edge [style=dashed];
18 edge [style=""];
27 edge [color=red];
30 edge [color=""];
33 edge [style=dashed;dir=back];
37 edge [color=red];
H A Dtopology-figure-1.dot10 edge [style=dashed];
18 edge [style=""];
31 edge [style=dashed;dir=back];
/linux/drivers/media/pci/cobalt/
H A Dcobalt-irq.c140 u32 edge = cobalt_read_bar1(cobalt, COBALT_SYS_STAT_EDGE); in cobalt_irq_handler() local
145 cobalt_write_bar1(cobalt, COBALT_SYS_STAT_MASK, mask & ~edge); in cobalt_irq_handler()
146 cobalt_write_bar1(cobalt, COBALT_SYS_STAT_EDGE, edge); in cobalt_irq_handler()
158 edge &= ~dma_fifo_mask; in cobalt_irq_handler()
160 mask & ~edge); in cobalt_irq_handler()
165 if (edge & s->adv_irq_mask) in cobalt_irq_handler()
167 if ((edge & mask & dma_fifo_mask) && vb2_is_streaming(&s->q)) { in cobalt_irq_handler()
175 if (edge & mask & (COBALT_SYSSTAT_VI0_INT1_MSK | in cobalt_irq_handler()
182 if (edge & mask & (COBALT_SYSSTAT_VI0_INT2_MSK | in cobalt_irq_handler()
188 if (edge & mask & COBALT_SYSSTAT_VOHSMA_INT1_MSK) in cobalt_irq_handler()
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/linux/drivers/media/rc/
H A Dserial_ir.c37 void (*send_pulse)(unsigned int length, ktime_t edge);
60 static void send_pulse_irdeo(unsigned int length, ktime_t edge);
63 static void send_pulse_homebrew(unsigned int length, ktime_t edge);
215 static void send_pulse_homebrew_softcarrier(unsigned int length, ktime_t edge) in send_pulse_homebrew_softcarrier() argument
217 ktime_t now, target = ktime_add_us(edge, length); in send_pulse_homebrew_softcarrier()
236 edge = ktime_add_ns(edge, pulse); in send_pulse_homebrew_softcarrier()
237 delta = ktime_to_ns(ktime_sub(edge, now)); in send_pulse_homebrew_softcarrier()
244 edge = ktime_add_ns(edge, space); in send_pulse_homebrew_softcarrier()
245 delta = ktime_to_ns(ktime_sub(edge, now)); in send_pulse_homebrew_softcarrier()
251 static void send_pulse_homebrew(unsigned int length, ktime_t edge) in send_pulse_homebrew() argument
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H A Dpwm-ir-tx.c67 ktime_t edge; in pwm_ir_tx_sleep() local
75 edge = ktime_get(); in pwm_ir_tx_sleep()
81 edge = ktime_add_us(edge, txbuf[i]); in pwm_ir_tx_sleep()
82 delta = ktime_us_delta(edge, ktime_get()); in pwm_ir_tx_sleep()
/linux/tools/lib/python/abi/
H A Dsystem_symbols.py33 for edge in path.split("/"):
34 name += edge + "/"
35 if edge not in ref:
36 ref[edge] = {"__name": [name.rstrip("/")]}
38 ref = ref[edge]
66 for k, edge in items:
76 if edge == items[-1][1]:
81 self.print_graph(p, edge, level + 1)
85 self.print_graph(p, edge, level + 1)
/linux/fs/btrfs/
H A Dbackref.c3070 struct btrfs_backref_edge *edge; in btrfs_backref_alloc_edge() local
3072 edge = kzalloc_obj(*edge, GFP_NOFS); in btrfs_backref_alloc_edge()
3073 if (edge) in btrfs_backref_alloc_edge()
3075 return edge; in btrfs_backref_alloc_edge()
3079 struct btrfs_backref_edge *edge) in btrfs_backref_free_edge() argument
3081 if (edge) { in btrfs_backref_free_edge()
3083 kfree(edge); in btrfs_backref_free_edge()
3134 struct btrfs_backref_edge *edge; in btrfs_backref_cleanup_node() local
3140 edge = list_first_entry(&node->upper, struct btrfs_backref_edge, in btrfs_backref_cleanup_node()
3142 list_del(&edge->list[LOWER]); in btrfs_backref_cleanup_node()
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/linux/Documentation/userspace-api/gpio/
H A Dgpio-v2-line-event-read.rst12 GPIO_V2_LINE_EVENT_READ - Read edge detection events for lines from a request.
36 Read edge detection events for lines from a request.
40 both. Edge events are then generated whenever edge interrupts are detected on
44 to active transition is a rising edge. If ``GPIO_V2_LINE_FLAG_ACTIVE_LOW`` is
46 ``GPIO_V2_LINE_FLAG_EDGE_RISING`` then corresponds to a falling physical edge.
48 The kernel captures and timestamps edge events as close as possible to their
71 Changing the edge detection flags using gpio-v2-line-set-config-ioctl.rst
H A Dgpio-lineevent-data-read.rst16 GPIO_LINEEVENT_DATA_READ - Read edge detection events from a line event.
40 Read edge detection events for a line from a line event.
44 both. Edge events are then generated whenever edge interrupts are detected on
48 to active transition is a rising edge. If ``GPIOHANDLE_REQUEST_ACTIVE_LOW`` is
50 ``GPIOEVENT_REQUEST_RISING_EDGE`` then corresponds to a falling physical edge.
52 The kernel captures and timestamps edge events as close as possible to their
H A Dgpio-get-lineevent-ioctl.rst16 GPIO_GET_LINEEVENT_IOCTL - Request a line with edge detection from the kernel.
38 Request a line with edge detection from the kernel.
51 Requesting edge detection on a line that does not support interrupts is an
71 The edge flags, ``GPIOEVENT_REQUEST_RISING_EDGE`` and
/linux/drivers/irqchip/
H A Dirq-lpc32xx.c76 bool high, edge; in lpc32xx_irq_set_type() local
80 edge = true; in lpc32xx_irq_set_type()
84 edge = true; in lpc32xx_irq_set_type()
88 edge = false; in lpc32xx_irq_set_type()
92 edge = false; in lpc32xx_irq_set_type()
110 if (edge) { in lpc32xx_irq_set_type()
/linux/drivers/clk/
H A Dclk-axi-clkgen.c191 unsigned int edge; member
213 params->edge = divider % 2; in axi_clkgen_calc_clk_params()
220 params->edge = divider % 2; in axi_clkgen_calc_clk_params()
223 if (params->edge == 0) { in axi_clkgen_calc_clk_params()
228 if (params->edge == 0 || frac_divider == 1) in axi_clkgen_calc_clk_params()
230 if (((params->edge == 0) ^ (frac_divider == 1)) || in axi_clkgen_calc_clk_params()
234 params->frac_phase = params->edge * 4 + frac_divider / 2; in axi_clkgen_calc_clk_params()
336 (params->frac_wf_r << 10) | (params->edge << 7) | in axi_clkgen_set_div()
376 (params.edge << 13) | (params.nocount << 12) | in axi_clkgen_set_rate()
/linux/include/linux/rpmsg/
H A Dqcom_smd.h14 void qcom_smd_unregister_edge(struct qcom_smd_edge *edge);
25 static inline void qcom_smd_unregister_edge(struct qcom_smd_edge *edge) in qcom_smd_unregister_edge() argument
/linux/arch/arm64/boot/dts/rockchip/
H A Drk3399-khadas-edge.dts8 #include "rk3399-khadas-edge.dtsi"
12 compatible = "khadas,edge", "rockchip,rk3399";
H A Drk3399-khadas-edge-v.dts8 #include "rk3399-khadas-edge.dtsi"
12 compatible = "khadas,edge-v", "rockchip,rk3399";
H A Drk3399-khadas-edge-captain.dts8 #include "rk3399-khadas-edge.dtsi"
12 compatible = "khadas,edge-captain", "rockchip,rk3399";
/linux/drivers/accessibility/speakup/
H A DDefaultKeyAssignments18 InsKeyPad-4 say from left edge of line to reading cursor.
20 InsKeyPad-6 Say from reading cursor to right edge of line.
33 InsKeyPad-7 Move reading cursor to left edge of screen (insert home)
34 InsKeyPad-1 Move reading cursor to right edge of screen (insert end)
/linux/drivers/soc/pxa/
H A Dmfp.c171 int pin, af, drv, lpm, edge, pull; in mfp_config() local
180 edge = MFP_LPM_EDGE(c); in mfp_config()
190 p->mfpr_run = tmp | mfpr_lpm[lpm] | mfpr_edge[edge]; in mfp_config()
193 p->mfpr_lpm = tmp | mfpr_lpm[lpm] | mfpr_edge[edge]; in mfp_config()
/linux/Documentation/ABI/testing/
H A Dsysfs-bus-coresight-devices-tpdm66 (RW) Set/Get the index number of the edge detection for the DSB
67 subunit TPDM. Since there are at most 256 edge detections, this
75 Write a data to control the edge detection corresponding to
78 number of the edge detection which needs to be controlled.
81 0 - Rising edge detection
82 1 - Falling edge detection
83 2 - Rising and falling edge detection (toggle detection)
91 Write a data to mask the edge detection corresponding to the index
93 be written first to configure the index number of the edge detection
103 Read a set of the edge control value of the DSB in TPDM.
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H A Dsysfs-bus-iio-adc-stm329 - "rising-edge"
10 - "falling-edge"
/linux/Documentation/admin-guide/blockdev/drbd/
H A Ddrbd-connection-state-overview.dot75 edge [color=green]
78 edge [color=red]
82 edge [color=black]
/linux/Documentation/devicetree/bindings/mips/cavium/
H A Dciu3.txt14 value of either 4 for level semantics, or 1 for edge semantics.
22 * 2) Trigger type: (4 == level, 1 == edge)
/linux/tools/testing/selftests/ptp/
H A Dtestptp.c182 int edge = 0; in main() local
219 edge = atoi(optarg); in main()
220 edge = (edge & 1 ? PTP_RISING_EDGE : 0) | in main()
221 (edge & 2 ? PTP_FALLING_EDGE : 0); in main()
454 extts_request.flags = PTP_ENABLE_FEATURE | edge; in main()

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