| /linux/arch/arm64/boot/dts/nvidia/ |
| H A D | tegra210-p2595.dtsi | 20 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
29 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
38 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
47 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
56 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
64 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
72 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
80 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
88 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
96 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
[all …]
|
| H A D | tegra210-p2571.dts | 21 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
30 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
39 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
48 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
57 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
65 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
73 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
81 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
89 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
97 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
[all …]
|
| H A D | tegra210-p2894.dtsi | 36 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
45 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
54 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
63 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
72 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
80 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
88 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
96 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
104 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
112 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
[all …]
|
| H A D | tegra210-p2597.dtsi | 54 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
63 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
72 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
81 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
90 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
98 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
106 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
113 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
120 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
127 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
[all …]
|
| /linux/io_uring/ |
| H A D | openclose.c | 42 static bool io_openat_force_async(struct io_open *open) in io_openat_force_async() argument
45 * Don't bother trying for O_TRUNC, O_CREAT, or O_TMPFILE open, in io_openat_force_async()
50 return open->how.flags & (O_TRUNC | O_CREAT | __O_TMPFILE); in io_openat_force_async()
55 struct io_open *open = io_kiocb_to_cmd(req, struct io_open); in __io_openat_prep() local
64 /* open.how should be already initialised */ in __io_openat_prep()
65 if (!(open->how.flags & O_PATH) && force_o_largefile()) in __io_openat_prep()
66 open->how.flags |= O_LARGEFILE; in __io_openat_prep()
68 open->dfd = READ_ONCE(sqe->fd); in __io_openat_prep()
70 ret = delayed_getname(&open->filename, fname); in __io_openat_prep()
75 open->file_slot = READ_ONCE(sqe->file_index); in __io_openat_prep()
[all …]
|
| /linux/Documentation/devicetree/bindings/i2c/ |
| H A D | i2c-gpio.yaml | 23 active high using open drain with (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)
25 open drain.
31 active high using open drain with (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)
33 open drain.
56 i2c-gpio,sda-open-drain:
60 the GPIO line used for SDA into open drain mode, and that something is
63 i2c-gpio,scl-open-drain:
67 GPIO line used for SCL into open drain mode, and that something is not
73 Therefore disable open-drain. This property is mutually-exclusive
74 with i2c-gpio,sda-open-drain.
[all …]
|
| /linux/Documentation/userspace-api/media/mediactl/ |
| H A D | media-func-open.rst | 4 .. _media-func-open:
7 media open()
13 media-open - Open a media device
22 .. c:function:: int open( const char *device_name, int flags )
31 Open flags. Access mode must be either ``O_RDONLY`` or ``O_RDWR``.
37 To open a media device applications call :c:func:`open()` with the
48 :c:func:`open()` returns the new file descriptor on success. On error,
56 The process already has the maximum number of files open.
59 The system limit on the total number of open files has been reached.
|
| /linux/Documentation/userspace-api/media/v4l/ |
| H A D | func-open.rst | 4 .. _func-open:
7 V4L2 open()
13 v4l2-open - Open a V4L2 device
22 .. c:function:: int open( const char *device_name, int flags )
31 Open flags. Access mode must be ``O_RDWR``. This is just a
47 To open a V4L2 device applications call :c:func:`open()` with the
50 remain unchanged. At the first :c:func:`open()` call after loading the
57 On success :c:func:`open()` returns the new file descriptor. On error
75 The process already has the maximum number of files open.
78 The limit on the total number of files open on the system has been
|
| /linux/sound/soc/sof/intel/ |
| H A D | Kconfig | 6 This adds support for Sound Open Firmware for Intel(R) platforms.
49 This adds support for Sound Open Firmware for Intel(R) platforms
69 This adds support for Sound Open Firmware for Intel(R) platforms
93 This adds support for Sound Open Firmware for Intel(R) platforms
134 This adds support for Sound Open Firmware for Intel(R) platforms
144 This adds support for Sound Open Firmware for Intel(R) platforms
161 This adds support for Sound Open Firmware for Intel(R) platforms
171 This adds support for Sound Open Firmware for Intel(R) platforms
181 This adds support for Sound Open Firmware for Intel(R) platforms
198 This adds support for Sound Open Firmwar
[all...] |
| /linux/Documentation/userspace-api/media/cec/ |
| H A D | cec-func-open.rst | 4 .. _cec-func-open:
7 cec open()
13 cec-open - Open a cec device
22 .. c:function:: int open( const char *device_name, int flags )
31 Open flags. Access mode must be ``O_RDWR``.
46 To open a cec device applications call :c:func:`open()` with the
57 :c:func:`open()` returns the new file descriptor on success. On error,
65 The process already has the maximum number of files open.
68 The system limit on the total number of open files has been reached.
|
| /linux/Documentation/userspace-api/media/dvb/ |
| H A D | frontend_f_open.rst | 7 Digital TV frontend open()
13 fe-open - Open a frontend device
22 .. c:function:: int open( const char *device_name, int flags )
31 Open flags. Access can either be ``O_RDWR`` or ``O_RDONLY``.
36 Only one open is allowed in ``O_RDWR``. In this mode, all ioctls are
50 thing to do after a successful open is to find out the frontend type
58 multiple devices cannot be open in read/write mode simultaneously. As
59 long as a front-end device is opened in read/write mode, other open()
65 When an open() call has succeeded, the device will be ready for use in
73 On success :c:func:`open()` returns the new file descriptor.
[all …]
|
| H A D | ca-fopen.rst | 7 Digital TV CA open()
13 Digital TV CA open()
18 .. c:function:: int open(const char *name, int flags)
43 - open in non-blocking mode
52 When an ``open()`` call has succeeded, the device will be ready for use. The
55 affect the semantics of the ``open()`` call itself. A device opened in
59 Only one user can open the CA Device in ``O_RDWR`` mode. All other
60 attempts to open the device in this mode will fail, and an error code
|
| /linux/arch/arm/boot/dts/nuvoton/ |
| H A D | nuvoton-npcm730-gsj-gpio.dtsi | 84 drive-open-drain;
114 drive-open-drain;
129 drive-open-drain;
134 drive-open-drain;
139 drive-open-drain;
144 drive-open-drain;
149 drive-open-drain;
154 drive-open-drain;
159 drive-open-drain;
164 drive-open-drain;
[all …]
|
| /linux/net/openvswitch/ |
| H A D | Kconfig | 3 # Open vSwitch
7 tristate "Open vSwitch"
22 Open vSwitch is a multilayer Ethernet switch targeted at virtualized
31 The Open vSwitch datapath provides an in-kernel fast path for packet
45 tristate "Open vSwitch GRE tunneling support"
50 If you say Y here, then the Open vSwitch will be able create GRE
58 tristate "Open vSwitch VXLAN tunneling support"
63 If you say Y here, then the Open vSwitch will be able create vxlan vport.
70 tristate "Open vSwitch Geneve tunneling support"
75 If you say Y here, then the Open vSwitch will be able create geneve vport.
|
| /linux/Documentation/driver-api/gpio/ |
| H A D | intro.rst | 39 other value (notably, "open drain" signaling).
80 Open Drain and Open Source
82 Sometimes shared signals need to use "open drain" (where only the low signal
83 level is actually driven), or "open source" (where only the high signal level is
84 driven) signaling. That term applies to CMOS transistors; "open collector" is
89 One common example of an open drain signal is a shared active-low IRQ line.
90 Also, bidirectional data bus signals sometimes use open drain signals.
92 Some GPIO controllers directly support open drain and open source outputs; many
93 don't. When you need open drain signaling but your hardware doesn't directly
103 The same logic can be applied to emulate open source signaling, by driving the
[all …]
|
| /linux/fs/fuse/ |
| H A D | iomode.c | 24 * Called on cached file open() and on first mmap() of direct_io file.
34 /* There are no io modes if server does not implement open */ in fuse_file_cached_io_open()
148 /* Drop uncached_io reference from passthrough open */
158 * Open flags that are allowed in combination with FOPEN_PASSTHROUGH.
175 /* Check allowed conditions for file open in passthrough mode */ in fuse_file_passthrough_open()
184 /* First passthrough file open denies caching inode io mode */ in fuse_file_passthrough_open()
195 /* Request access to submit new io to inode via open file */
204 * implement open. in fuse_file_io_open()
211 * which is already open for passthrough. in fuse_file_io_open()
224 * First passthrough file open denies caching inode io mode. in fuse_file_io_open()
[all …]
|
| /linux/tools/testing/selftests/namespaces/ |
| H A D | nsid_test.c | 48 /* Open the current mount namespace */ in TEST()
49 fd_mntns = open("/proc/self/ns/mnt", O_RDONLY); in TEST()
76 fd_parent_mntns = open("/proc/self/ns/mnt", O_RDONLY); in TEST_F()
130 /* Open child's mount namespace */ in TEST_F()
133 fd_child_mntns = open(path, O_RDONLY); in TEST_F()
154 /* Open the current cgroup namespace */ in TEST()
155 fd_cgroupns = open("/proc/self/ns/cgroup", O_RDONLY); in TEST()
182 fd_parent_cgroupns = open("/proc/self/ns/cgroup", O_RDONLY); in TEST_F()
236 /* Open child's cgroup namespace */ in TEST_F()
239 fd_child_cgroupns = open(path, O_RDONLY); in TEST_F()
[all …]
|
| H A D | file_handle_test.c | 39 /* Open a namespace file descriptor */ in TEST()
40 ns_fd = open("/proc/self/ns/net", O_RDONLY); in TEST()
53 /* Try to open using FD_NSFS_ROOT as unprivileged user */ in TEST()
94 /* Open UTS namespace file descriptor */ in TEST()
95 ns_fd = open("/proc/self/ns/uts", O_RDONLY); in TEST()
108 /* Try to open using FD_NSFS_ROOT */ in TEST()
144 /* Open IPC namespace file descriptor */ in TEST()
145 ns_fd = open("/proc/self/ns/ipc", O_RDONLY); in TEST()
158 /* Try to open using FD_NSFS_ROOT */ in TEST()
194 /* Open PID namespace file descriptor */ in TEST()
[all …]
|
| /linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | cgroup_dev.c | 32 fd = open(path, O_RDONLY); in test_read()
34 /* A bare open on unauthorized device should fail */ in test_read()
36 ASSERT_EQ(fd, expected_ret, "open ret for read"); in test_read()
37 ASSERT_EQ(errno, expected_errno, "open errno for read"); in test_read()
43 if (!ASSERT_OK_FD(fd, "open ret for read")) in test_read()
57 fd = open(path, O_WRONLY); in test_write()
59 /* A bare open on unauthorized device should fail */ in test_write()
61 ASSERT_EQ(fd, expected_ret, "open ret for write"); in test_write()
62 ASSERT_EQ(errno, expected_errno, "open errno for write"); in test_write()
68 if (!ASSERT_OK_FD(fd, "open ret for write")) in test_write()
|
| /linux/tools/perf/tests/ |
| H A D | dso-data.c | 202 TEST_ASSERT_VAL("failed to open fd directory", dir);
255 /* Rest the internal dso open counter limit. */ in test__dso_data_cache()
264 /* and this is now our dso open FDs limit */ in test__dso_data_cache()
273 * Open dsos via dso__data_fd(), it opens the data in test__dso_data_cache()
274 * file and keep it open (unless open file limit). in test__dso_data_cache()
289 /* verify the first one is already open */ in test__dso_data_cache()
290 TEST_ASSERT_VAL("dsos[0] is not open", dso__data(machine.dsos.dsos[0])->fd != -1); in test__dso_data_cache()
292 /* open +1 dso to reach the allowed limit */ in test__dso_data_cache()
311 int fd = open("/de
[all...] |
| /linux/scripts/coccinelle/api/ |
| H A D | simple_open.cocci | 2 /// Remove an open coded simple_open() function
13 @ open depends on patch @
28 @ has_open depends on open @
30 identifier open.open_f;
34 -.open = open_f,
35 +.open = simple_open,
62 .open = open_f@p,
|
| /linux/fs/nfsd/ |
| H A D | nfs4proc.c | 111 struct nfsd4_open *open) in nfsd4_check_open_attributes() argument
115 if (open->op_create != NFS4_OPEN_CREATE) in nfsd4_check_open_attributes()
118 switch (open->op_createmode) { in nfsd4_check_open_attributes()
121 status = check_attr_support(cstate, open->op_bmval, in nfsd4_check_open_attributes()
125 status = check_attr_support(cstate, open->op_bmval, in nfsd4_check_open_attributes()
133 is_create_with_attrs(struct nfsd4_open *open) in is_create_with_attrs() argument
135 return open->op_create == NFS4_OPEN_CREATE in is_create_with_attrs()
136 && (open->op_createmode == NFS4_CREATE_UNCHECKED in is_create_with_attrs()
137 || open->op_createmode == NFS4_CREATE_GUARDED in is_create_with_attrs()
138 || open->op_createmode == NFS4_CREATE_EXCLUSIVE4_1); in is_create_with_attrs()
[all …]
|
| /linux/tools/testing/selftests/mqueue/ |
| H A D | mq_open_tests.c | 18 * open a posix message queue and then reports whether or not they
279 shutdown(2, "Failed to open msg_max", __LINE__); in main()
281 shutdown(2, "Failed to open msgsize_max", __LINE__); in main()
404 printf("Kernel fails to open mq because defaults are " in main()
422 * Test #2 - open with an attr struct that exceeds rlimit in main()
433 printf("Queue open in excess of rlimit max when euid = 0 " in main()
436 printf("Queue open in excess of rlimit max when euid = 0 " in main()
441 printf("Queue open with mq_maxmsg > limit when euid = 0 " in main()
444 printf("Queue open with mq_maxmsg > limit when euid = 0 " in main()
449 printf("Queue open with mq_msgsize > limit when euid = 0 " in main()
[all …]
|
| /linux/Documentation/devicetree/bindings/reserved-memory/ |
| H A D | google,open-dice.yaml | 4 $id: http://devicetree.org/schemas/reserved-memory/google,open-dice.yaml#
7 title: Open Profile for DICE
11 generated by the Open Profile for DICE protocol.
13 See https://pigweed.googlesource.com/open-dice/
23 const: google,open-dice
42 compatible = "google,open-dice";
|
| /linux/tools/testing/kunit/ |
| H A D | kunit_tool_test.py | 104 with open(log_path) as file:
115 with open(log_path) as file:
144 with open(all_passed_log) as file:
151 with open(all_passed_log) as file:
158 with open(kselftest_log) as file:
165 with open(failed_log) as file:
172 with open(nested_log) as file:
183 with open(empty_log) as file:
193 with open(missing_plan_log) as file:
203 with open(header_lo
[all...] |