Searched refs:pipe (Results 1 - 25 of 300) sorted by relevance

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/freebsd-11-stable/sys/xen/interface/io/
H A Dusbif.h112 * USB pipe in usbif_request
129 * - pipe type: bits 30-31
148 #define usbif_pipeportnum(pipe) ((pipe) & USBIF_PIPE_PORT_MASK)
149 #define usbif_setportnum_pipe(pipe, portnum) ((pipe) | (portnum))
151 #define usbif_pipeunlink(pipe) ((pipe) & USBIF_PIPE_UNLINK)
152 #define usbif_pipesubmit(pipe) (!usbif_pipeunlink(pipe))
188 uint32_t pipe; member in struct:usbif_urb_request
[all...]
/freebsd-11-stable/tools/regression/tmpfs/
H A Dt_pipes45 test_name "Creation of named pipe"
46 mkfifo pipe || die
48 test_name "Writing to pipe and waiting for response"
49 echo -n foo >pipe &
50 [ "$(cat pipe)" = foo ] || die
/freebsd-11-stable/sys/sys/
H A Dpipe.h98 #define PIPE_NAMED 0x1000 /* Is a named pipe. */
101 * Per-pipe data structure.
104 struct pipe { struct
106 struct pipemapping pipe_map; /* pipe mapping for direct I/O */
112 struct pipe *pipe_peer; /* link with other direction */
114 u_int pipe_state; /* pipe status info */
117 int pipe_wgen; /* writer generation for named pipe */
129 * Container structure to hold the two pipe endpoints, mutex, and label
133 struct pipe pp_rpipe;
134 struct pipe pp_wpip
[all...]
/freebsd-11-stable/contrib/netbsd-tests/fs/tmpfs/
H A Dt_pipes.sh38 atf_check -s eq:0 -o empty -e empty mknod pipe p
40 echo "Writing to pipe and waiting for response"
41 echo -n foo >pipe &
42 [ "$(cat pipe)" = foo ] || atf_fail "Received data is incorrect"
H A Dt_mknod.sh100 atf_test_case pipe
109 atf_check -s eq:0 -o empty -e empty mknod pipe p
110 eval $(stat -s pipe)
118 atf_set "descr" "Tests that creating a named pipe raises the" \
127 echo 'mknod dir/pipe p' | kqueue_monitor 1 dir
141 atf_add_test_case pipe
/freebsd-11-stable/sys/dev/drm2/i915/
H A Dintel_sprite.c53 int pipe = intel_plane->pipe; local
58 sprctl = I915_READ(SPRCTL(pipe));
102 intel_update_sprite_watermarks(dev, pipe, crtc_w, pixel_size);
113 intel_wait_for_vblank(dev, pipe);
124 I915_WRITE(SPRSTRIDE(pipe), fb->pitches[0]);
125 I915_WRITE(SPRPOS(pipe), (crtc_y << 16) | crtc_x);
136 I915_WRITE(SPROFFSET(pipe), (y << 16) | x);
138 I915_WRITE(SPRTILEOFF(pipe), (y << 16) | x);
140 I915_WRITE(SPRLINOFF(pipe), linear_offse
156 int pipe = intel_plane->pipe; local
234 int pipe = intel_plane->pipe; local
316 int pipe = intel_plane->pipe; local
427 int pipe = intel_plane->pipe; local
670 intel_plane_init(struct drm_device *dev, enum pipe pipe) argument
[all...]
H A Di915_irq.c65 i915_enable_pipestat(drm_i915_private_t *dev_priv, int pipe, u32 mask) argument
67 if ((dev_priv->pipestat[pipe] & mask) != mask) {
68 u32 reg = PIPESTAT(pipe);
70 dev_priv->pipestat[pipe] |= mask;
72 I915_WRITE(reg, dev_priv->pipestat[pipe] | (mask >> 16));
78 i915_disable_pipestat(drm_i915_private_t *dev_priv, int pipe, u32 mask) argument
80 if ((dev_priv->pipestat[pipe] & mask) != 0) {
81 u32 reg = PIPESTAT(pipe);
83 dev_priv->pipestat[pipe] &= ~mask;
84 I915_WRITE(reg, dev_priv->pipestat[pipe]);
125 i915_pipe_enabled(struct drm_device *dev, int pipe) argument
137 i915_get_vblank_counter(struct drm_device *dev, int pipe) argument
169 gm45_get_vblank_counter(struct drm_device *dev, int pipe) argument
183 i915_get_crtc_scanoutpos(struct drm_device *dev, int pipe, int *vpos, int *hpos) argument
251 i915_get_vblank_timestamp(struct drm_device *dev, int pipe, int *max_error, struct timeval *vblank_time, unsigned flags) argument
534 int pipe; local
609 int pipe; local
652 int pipe; local
1225 int i, pipe; local
1356 int pipe, i; local
1476 i915_pageflip_stall_check(struct drm_device *dev, int pipe) argument
1524 i915_enable_vblank(struct drm_device *dev, int pipe) argument
1548 ironlake_enable_vblank(struct drm_device *dev, int pipe) argument
1564 ivybridge_enable_vblank(struct drm_device *dev, int pipe) argument
1580 valleyview_enable_vblank(struct drm_device *dev, int pipe) argument
1605 i915_disable_vblank(struct drm_device *dev, int pipe) argument
1620 ironlake_disable_vblank(struct drm_device *dev, int pipe) argument
1631 ivybridge_disable_vblank(struct drm_device *dev, int pipe) argument
1642 valleyview_disable_vblank(struct drm_device *dev, int pipe) argument
1815 int pipe; local
2066 int pipe; local
2110 int pipe; local
2157 int pipe; local
2228 int pipe; local
2243 int pipe; local
2337 int pipe; local
2438 int pipe; local
2460 int pipe; local
2566 int pipe; local
2673 int pipe; local
[all...]
H A Di915_reg.h31 #define _PIPE(pipe, a, b) ((a) + (pipe)*((b)-(a)))
367 #define DPIO_DIV(pipe) _PIPE(pipe, _DPIO_DIV_A, _DPIO_DIV_B)
378 #define DPIO_REFSFR(pipe) _PIPE(pipe, _DPIO_REFSFR_A, _DPIO_REFSFR_B)
382 #define DPIO_CORE_CLK(pipe) _PIPE(pipe, _DPIO_CORE_CLK_A, _DPIO_CORE_CLK_B)
386 #define DPIO_LFP_COEFF(pipe) _PIPE(pipe, _DPIO_LFP_COEFF_
[all...]
H A Dintel_display.c625 * Returns whether any output on the specified pipe is of the specified type
931 enum pipe pipe)
933 struct drm_crtc *crtc = dev_priv->pipe_to_crtc_mapping[pipe];
939 static void ironlake_wait_for_vblank(struct drm_device *dev, int pipe) argument
942 u32 frame, frame_reg = PIPEFRAME(pipe);
951 * intel_wait_for_vblank - wait for vblank on a given pipe
953 * @pipe: pipe to wait for
955 * Wait for vblank to occur on a given pipe
930 intel_pipe_to_cpu_transcoder(struct drm_i915_private *dev_priv, enum pipe pipe) argument
958 intel_wait_for_vblank(struct drm_device *dev, int pipe) argument
1008 intel_wait_for_pipe_off(struct drm_device *dev, int pipe) argument
1048 assert_pll(struct drm_i915_private *dev_priv, enum pipe pipe, bool state) argument
1111 assert_fdi_tx(struct drm_i915_private *dev_priv, enum pipe pipe, bool state) argument
1137 assert_fdi_rx(struct drm_i915_private *dev_priv, enum pipe pipe, bool state) argument
1154 assert_fdi_tx_pll_enabled(struct drm_i915_private *dev_priv, enum pipe pipe) argument
1173 assert_fdi_rx_pll_enabled(struct drm_i915_private *dev_priv, enum pipe pipe) argument
1184 assert_panel_unlocked(struct drm_i915_private *dev_priv, enum pipe pipe) argument
1213 assert_pipe(struct drm_i915_private *dev_priv, enum pipe pipe, bool state) argument
1252 assert_planes_disabled(struct drm_i915_private *dev_priv, enum pipe pipe) argument
1297 assert_transcoder_disabled(struct drm_i915_private *dev_priv, enum pipe pipe) argument
1312 dp_pipe_enabled(struct drm_i915_private *dev_priv, enum pipe pipe, u32 port_sel, u32 val) argument
1330 hdmi_pipe_enabled(struct drm_i915_private *dev_priv, enum pipe pipe, u32 val) argument
1346 lvds_pipe_enabled(struct drm_i915_private *dev_priv, enum pipe pipe, u32 val) argument
1362 adpa_pipe_enabled(struct drm_i915_private *dev_priv, enum pipe pipe, u32 val) argument
1377 assert_pch_dp_disabled(struct drm_i915_private *dev_priv, enum pipe pipe, int reg, u32 port_sel) argument
1390 assert_pch_hdmi_disabled(struct drm_i915_private *dev_priv, enum pipe pipe, int reg) argument
1403 assert_pch_ports_disabled(struct drm_i915_private *dev_priv, enum pipe pipe) argument
1443 intel_enable_pll(struct drm_i915_private *dev_priv, enum pipe pipe) argument
1480 intel_disable_pll(struct drm_i915_private *dev_priv, enum pipe pipe) argument
1656 ironlake_enable_pch_transcoder(struct drm_i915_private *dev_priv, enum pipe pipe) argument
1743 ironlake_disable_pch_transcoder(struct drm_i915_private *dev_priv, enum pipe pipe) argument
1804 intel_enable_pipe(struct drm_i915_private *dev_priv, enum pipe pipe, bool pch_port) argument
1855 intel_disable_pipe(struct drm_i915_private *dev_priv, enum pipe pipe) argument
1903 intel_enable_plane(struct drm_i915_private *dev_priv, enum plane plane, enum pipe pipe) argument
1930 intel_disable_plane(struct drm_i915_private *dev_priv, enum plane plane, enum pipe pipe) argument
2401 int pipe = intel_crtc->pipe; local
2466 int pipe = intel_crtc->pipe; local
2568 int pipe = intel_crtc->pipe; local
2700 int pipe = intel_crtc->pipe; local
2815 int pipe = intel_crtc->pipe; local
2856 int pipe = intel_crtc->pipe; local
2886 int pipe = intel_crtc->pipe; local
3095 int pipe = intel_crtc->pipe; local
3306 intel_cpt_verify_modeset(struct drm_device *dev, int pipe) argument
3326 int pipe = intel_crtc->pipe; local
3419 int pipe = intel_crtc->pipe; local
3496 int pipe = intel_crtc->pipe; local
3576 int pipe = intel_crtc->pipe; local
3666 int pipe = intel_crtc->pipe; local
3698 int pipe = intel_crtc->pipe; local
3744 int pipe = intel_crtc->pipe; local
3875 enum pipe pipe; local
3931 enum pipe pipe = 0; local
4284 int pipe = intel_crtc->pipe; local
4317 int pipe = intel_crtc->pipe; local
4365 int pipe = intel_crtc->pipe; local
4465 int pipe = intel_crtc->pipe; local
4577 int pipe = intel_crtc->pipe; local
4637 enum pipe pipe = intel_crtc->pipe; local
4698 int pipe = intel_crtc->pipe; local
5194 int pipe = intel_crtc->pipe; local
5595 int pipe = intel_crtc->pipe; local
5778 int pipe = intel_crtc->pipe; local
5991 int pipe = intel_crtc->pipe; local
6093 int pipe = to_intel_crtc(crtc)->pipe; local
6181 int pipe = to_intel_crtc(crtc)->pipe; local
6328 int pipe = intel_crtc->pipe; local
6354 int pipe = intel_crtc->pipe; local
6381 int pipe = intel_crtc->pipe; local
6832 int pipe = intel_crtc->pipe; local
6951 int pipe = intel_crtc->pipe; local
6994 int pipe = intel_crtc->pipe; local
7140 intel_finish_page_flip(struct drm_device *dev, int pipe) argument
7849 enum pipe pipe, tracked_pipe; local
8346 intel_crtc_init(struct drm_device *dev, int pipe) argument
9251 enum pipe pipe; local
9476 } pipe[I915_MAX_PIPES]; member in struct:intel_display_error_state
[all...]
H A Dintel_drv.h186 * the encoder is active. If the encoder is enabled it also set the pipe
187 * it is connected to in the pipe parameter. */
188 bool (*get_hw_state)(struct intel_encoder *, enum pipe *pipe);
224 enum pipe pipe; member in struct:intel_crtc
261 enum pipe pipe; member in struct:intel_plane
412 intel_get_crtc_for_pipe(struct drm_device *dev, int pipe) argument
415 return dev_priv->pipe_to_crtc_mapping[pipe];
[all...]
H A Dintel_ddi.c677 int pipe = intel_crtc->pipe; local
680 DRM_DEBUG_KMS("Preparing DDI mode for Haswell on port %c, pipe %c\n",
681 port_name(port), pipe_name(pipe));
708 DRM_DEBUG_DRIVER("DP audio on pipe %c on DDI\n",
709 pipe_name(intel_crtc->pipe));
726 DRM_DEBUG_DRIVER("HDMI audio on pipe %c on DDI\n",
727 pipe_name(intel_crtc->pipe));
752 WARN(1, "%d encoders on crtc for pipe %d\n", num_encoders,
753 intel_crtc->pipe);
837 enum pipe pipe = intel_crtc->pipe; local
960 enum pipe pipe = intel_crtc->pipe; local
1070 enum pipe pipe = 0; local
1103 intel_ddi_get_hw_state(struct intel_encoder *encoder, enum pipe *pipe) argument
1151 intel_ddi_get_crtc_pll(struct drm_i915_private *dev_priv, enum pipe pipe) argument
1182 enum pipe pipe; local
[all...]
/freebsd-11-stable/sys/contrib/octeon-sdk/
H A Dcvmx-usb.c132 * of pending requests for a pipe.
136 struct cvmx_usb_transaction *prev; /**< Transaction before this one in the pipe */
137 struct cvmx_usb_transaction *next; /**< Transaction after this one in the pipe */
138 cvmx_usb_transfer_t type; /**< Type of transaction, duplicated of the pipe */
156 * A pipe represents a virtual connection between Octeon and some
166 uint64_t next_tx_frame; /**< The next frame this pipe is allowed to transmit on */
167 cvmx_usb_pipe_flags_t flags; /**< State flags for this pipe */
168 cvmx_usb_speed_t device_speed; /**< Speed of device connected to this pipe */
169 cvmx_usb_transfer_t transfer_type; /**< Type of transaction supported by this pipe */
173 uint8_t device_addr; /**< USB device address at other end of pipe */
212 cvmx_usb_pipe_t pipe[MAX_PIPES]; /**< Storage for pipes */ member in struct:__anon8791
425 __cvmx_usb_pipe_needs_split(cvmx_usb_internal_state_t *usb, cvmx_usb_pipe_t *pipe) argument
439 __cvmx_usb_get_data_pid(cvmx_usb_pipe_t *pipe) argument
544 __cvmx_usb_append_pipe(cvmx_usb_pipe_list_t *list, cvmx_usb_pipe_t *pipe) argument
562 __cvmx_usb_remove_pipe(cvmx_usb_pipe_list_t *list, cvmx_usb_pipe_t *pipe) argument
1187 __cvmx_usb_get_pipe_handle(cvmx_usb_internal_state_t *usb, cvmx_usb_pipe_t *pipe) argument
1257 cvmx_usb_pipe_t *pipe; local
1562 __cvmx_usb_start_channel_control(cvmx_usb_internal_state_t *usb, int channel, cvmx_usb_pipe_t *pipe) argument
1693 __cvmx_usb_start_channel(cvmx_usb_internal_state_t *usb, int channel, cvmx_usb_pipe_t *pipe) argument
1967 cvmx_usb_pipe_t *pipe = list->head; local
1997 cvmx_usb_pipe_t *pipe; local
2116 __cvmx_usb_perform_callback(cvmx_usb_internal_state_t *usb, cvmx_usb_pipe_t *pipe, cvmx_usb_transaction_t *transaction, cvmx_usb_callback_t reason, cvmx_usb_complete_t complete_code) argument
2175 __cvmx_usb_perform_complete(cvmx_usb_internal_state_t * usb, cvmx_usb_pipe_t *pipe, cvmx_usb_transaction_t *transaction, cvmx_usb_complete_t complete_code) argument
2276 cvmx_usb_pipe_t *pipe = usb->pipe + pipe_handle; local
2673 cvmx_usb_pipe_t *pipe = usb->pipe + pipe_handle; local
2738 cvmx_usb_pipe_t *pipe = usb->pipe + pipe_handle; local
2780 cvmx_usb_pipe_t *pipe = usb->pipe + pipe_handle; local
2888 cvmx_usb_pipe_t *pipe; local
3443 cvmx_usb_pipe_t *pipe = usb->pipe + endpoint_num; local
3451 cvmx_usb_pipe_t *pipe = usb->pipe + endpoint_num; local
[all...]
/freebsd-11-stable/lib/libc/sys/
H A Dpipe.c37 __weak_reference(__sys_pipe, pipe);
/freebsd-11-stable/contrib/netbsd-tests/kernel/kqueue/read/
H A Dt_pipe.c46 ATF_TC(pipe); variable
47 ATF_TC_HEAD(pipe, tc)
51 ATF_TC_BODY(pipe, tc)
58 RL(pipe(fds));
64 /* make sure there is something in the pipe */
66 (void)printf("pipe: wrote 'foo' to pipe\n");
79 (void)printf("pipe: read '%s'\n", buffer);
80 (void)printf("pipe: successful end\n");
85 ATF_TP_ADD_TC(tp, pipe);
[all...]
/freebsd-11-stable/sys/dev/drm/
H A Di915_irq.c42 * Since pipe events are edge-triggered from the PIPESTAT register to IIR,
82 i915_pipestat(int pipe) argument
84 if (pipe == 0)
86 if (pipe == 1)
92 i915_enable_pipestat(drm_i915_private_t *dev_priv, int pipe, u32 mask) argument
94 if ((dev_priv->pipestat[pipe] & mask) != mask) {
95 u32 reg = i915_pipestat(pipe);
97 dev_priv->pipestat[pipe] |= mask;
99 I915_WRITE(reg, dev_priv->pipestat[pipe] | (mask >> 16));
105 i915_disable_pipestat(drm_i915_private_t *dev_priv, int pipe, u3 argument
126 i915_pipe_enabled(struct drm_device *dev, int pipe) argument
140 i915_get_vblank_counter(struct drm_device *dev, int pipe) argument
174 g45_get_vblank_counter(struct drm_device *dev, int pipe) argument
404 i915_enable_vblank(struct drm_device *dev, int pipe) argument
425 i915_disable_vblank(struct drm_device *dev, int pipe) argument
455 drm_i915_vblank_pipe_t *pipe = data; local
[all...]
/freebsd-11-stable/tests/sys/kern/pipe/
H A DMakefile3 TESTSDIR= ${TESTSBASE}/sys/kern/pipe
H A Dpipe_overcommit1_test.c37 * that using up all pipe memory doesn't cause a panic.
47 (void)pipe(&pipes[i]);
H A Dpipe_overcommit2_test.c40 * is ample memory to allocate a pipe, but the file descriptor
47 char template[] = "pipe.XXXXXXXXXX";
64 /* First falloc failure case in sys_pipe.c:pipe() */
66 returnval = pipe(&pipes[i]);
76 returnval = pipe(&pipes[i]);
H A Dpipe_reverse2_test.c45 if (pipe(pip) == -1)
46 err(1, "FAIL: pipe");
H A Dpipe_ino_test.c28 * $FreeBSD: stable/11/tests/sys/kern/pipe/pipe_ino_test.c 312072 2017-01-13 13:37:09Z kib $
48 if (pipe(pipefd) == -1)
49 err(1, "FAIL: pipe");
/freebsd-11-stable/contrib/wpa/wpa_supplicant/
H A Dctrl_iface_named_pipe.c44 #define NAMED_PIPE_PREFIX TEXT("\\\\.\\pipe\\") TEXT(WPA_SUPPLICANT_NAMED_PIPE)
65 HANDLE pipe; member in struct:wpa_ctrl_dst
100 static int ctrl_broken_pipe(HANDLE pipe, int used) argument
104 if (PeekNamedPipe(pipe, NULL, 0, NULL, NULL, NULL))
122 if (ctrl_broken_pipe(dst->pipe, dst->used)) {
123 wpa_printf(MSG_DEBUG, "CTRL: closing broken pipe %p",
141 wpa_printf(MSG_DEBUG, "CTRL: Open pipe %p", dst);
145 dst->pipe = INVALID_HANDLE_VALUE;
166 /* TODO: add support for configuring access list for the pipe */
167 dst->pipe
544 HANDLE pipe; member in struct:wpa_global_dst
[all...]
/freebsd-11-stable/sys/kern/
H A Dsys_pipe.c32 * "normal" pipe buffering is done. If the buffer is between PIPE_MINDIRECT
39 * is returned back to the user-mode side. In that case, the pipe code
85 * both directions of a pipe.
116 #include <sys/pipe.h>
142 #define PIPE_PEER(pipe) \
143 (((pipe)->pipe_state & PIPE_NAMED) ? (pipe) : ((pipe)->pipe_peer))
199 * Default pipe buffer size(s), this can be kind-of large now because pipe
1504 struct pipe *pipe; local
[all...]
/freebsd-11-stable/sys/netinet/cc/
H A Dcc_newreno.c217 int pipe; local
218 pipe = 0;
231 pipe = tcp_compute_pipe(ccv->ccvc.tcp);
233 pipe = CCV(ccv, snd_max) - ccv->curack;
235 if (pipe < CCV(ccv, snd_ssthresh))
240 CCV(ccv, snd_cwnd) = max(pipe, CCV(ccv, t_maxseg)) +
/freebsd-11-stable/contrib/llvm-project/lldb/source/Host/posix/
H A DProcessLauncherPosixFork.cpp184 // A pipe used by the child process to report errors.
185 PipePosix pipe; local
187 error = pipe.CreateNew(child_processes_inherit);
200 pipe.CloseReadFileDescriptor();
201 ChildFunc(pipe.ReleaseWriteFileDescriptor(), launch_info);
206 pipe.CloseWriteFileDescriptor();
208 int r = read(pipe.GetReadFileDescriptor(), buf, sizeof buf);
/freebsd-11-stable/share/doc/psd/20.ipctut/
H A DMakefile7 EXTRA= dgramread.c dgramsend.c fig2.pic fig3.pic fig8.pic pipe.c \

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