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/openbmc/linux/tools/testing/selftests/net/
H A Dip_local_port_range.c1 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
24 static void unpack_port_range(__u32 range, __u16 *lo, __u16 *hi) in unpack_port_range() argument
26 *lo = range & 0xffff; in unpack_port_range()
27 *hi = range >> 16; in unpack_port_range()
38 return -1; in get_so_domain()
67 return -1; in bind_to_loopback_any_port()
87 return -1; in get_sock_port()
96 return -1; in get_sock_port()
100 static int get_ip_local_port_range(int fd, __u32 *range) in get_ip_local_port_range() argument
109 return -1; in get_ip_local_port_range()
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/openbmc/qemu/util/
H A Duserfaultfd.c2 * Linux UFFD-WP support
10 * later. See the COPYING file in the top-level directory.
15 #include "qemu/error-report.h"
58 return -EINVAL; in uffd_open()
73 int ret = -1; in uffd_query_features()
78 return -1; in uffd_query_features()
92 close(uffd_fd); in uffd_query_features()
99 * Returns non-negative file descriptor or negative value in case of an error
102 * @non_blocking: create UFFD file descriptor for non-blocking operation
115 return -1; in uffd_create_fd()
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/openbmc/openbmc-test-automation/security/
H A Dtest_bmc_connections.robot59 FOR ${iter} IN RANGE ${1} ${iterations} + 1
77 Verify User Cannot Login After 5 Non-Logged In Sessions
79 ... are 5 non-logged in sessions.
80 [Tags] Verify_User_Cannot_Login_After_5_Non-Logged_In_Sessions
81 [Setup] Confirm Ability to Connect Then Close All Connections
83 ... SSHLibrary.Close All Connections AND FFDC On Test Case Fail
85 FOR ${iter} IN RANGE ${0} ${MAX_UNAUTH_PER_IP}
115 FOR ${iter} IN RANGE ${1} ${iterations} + 1
141 FOR ${iter} IN RANGE ${1} ${loop_iteration} + 1
151 SSHLibrary.Close Connection
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/openbmc/linux/tools/testing/selftests/drivers/sdsi/
H A Dsdsi_test.py2 # SPDX-License-Identifier: GPL-2.0
43 result = subprocess.check_output(('grep', '-q', MODULE_NAME), stdin=lsmod_p.stdout)
45 @pytest.mark.parametrize('socket', range(0, NUM_SOCKETS))
126 f.close()
133 f.close()
139 # file is none-zero and the same as the value read
147 f.close()
149 @pytest.mark.parametrize('socket', range(0, NUM_SOCKETS))
163 f.close()
165 @pytest.mark.parametrize('socket', range(0, NUM_SOCKETS))
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/openbmc/linux/tools/testing/selftests/mm/
H A Duffd-common.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright (C) 2015-2023 Red Hat, Inc.
8 #include "uffd-common.h"
15 int uffd = -1, uffd_flags, finished, *pipefd, test_type;
29 mem_fd = memfd_create("uffd-test", memfd_flags); in uffd_mem_fd_create()
51 MAP_ANONYMOUS | MAP_PRIVATE, -1, 0); in anon_allocate_area()
54 return -errno; in anon_allocate_area()
88 return -errno; in hugetlb_allocate_area()
95 return -errno; in hugetlb_allocate_area()
106 close(mem_fd); in hugetlb_allocate_area()
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H A Dmadv_populate.c1 // SPDX-License-Identifier: GPL-2.0-only
66 ksft_test_result(ret == -1 && errno == EINVAL, in test_prot_read()
84 ksft_test_result(ret == -1 && errno == EINVAL, in test_prot_write()
110 ksft_test_result(ret == -1 && errno == ENOMEM, in test_holes()
113 ksft_test_result(ret == -1 && errno == ENOMEM, in test_holes()
118 ksft_test_result(ret == -1 && errno == ENOMEM, in test_holes()
121 ksft_test_result(ret == -1 && errno == ENOMEM, in test_holes()
126 ksft_test_result(ret == -1 && errno == ENOMEM, in test_holes()
129 ksft_test_result(ret == -1 && errno == ENOMEM, in test_holes()
142 for (; size > 0 && ret; size -= pagesize, start += pagesize) in range_is_populated()
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H A Dvm_util.c1 // SPDX-License-Identifier: GPL-2.0
50 /* If present (63th bit), PFN is at bit 0 -- 54. */ in pagemap_get_pfn()
53 return -1ul; in pagemap_get_pfn()
65 close(fd); in clear_softdirty()
86 if (fd == -1) in read_pmd_pagesize()
91 close(fd); in read_pmd_pagesize()
95 close(fd); in read_pmd_pagesize()
103 uint64_t thp = -1; in __check_huge()
109 ret = snprintf(addr_pattern, MAX_LINE_LENGTH, "%08lx-", in __check_huge()
160 MAP_NORESERVE | MAP_PRIVATE, -1, 0) != ptr) in allocate_transhuge()
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/openbmc/phosphor-pid-control/sysfs/
H A Dsysfswrite.cpp8 * http://www.apache.org/licenses/LICENSE-2.0
30 double range = maximum - minimum; in write() local
31 double offset = range * value; in write()
37 ofs.close(); in write()
47 ofs.close(); in write()
/openbmc/u-boot/test/py/
H A Du_boot_spawn.py1 # SPDX-License-Identifier: GPL-2.0
2 # Copyright (c) 2015-2016, NVIDIA CORPORATION. All rights reserved.
4 # Logic to spawn a sub-process and interact with its stdio.
14 """An exception sub-class that indicates that a timeout occurred."""
18 """Represents the stdio of a freshly created sub-process. Commands may be
26 """Spawn (fork/exec) the sub-process.
44 # http://stackoverflow.com/questions/7857352/python-regex-to-match-vt100-escape-sequences
46 # version of Python in Ubuntu 14.04), hence the inclusion of a-z inside
48 self.re_vt100 = re.compile('(\x1b\[|\x9b)[^@-_a-z]*[@-_a-z]|\x1b[@-_a-z]')
55 # background (non-interactive) system?
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/openbmc/linux/drivers/media/platform/st/sti/delta/
H A Ddelta-ipc.h1 /* SPDX-License-Identifier: GPL-2.0 */
14 * delta_ipc_open - open a decoding instance on firmware side
43 * delta_ipc_set_stream - set information about stream to decoder
48 * within IPC shared buffer range
53 * delta_ipc_decode - frame decoding synchronous request, returns only
59 * within IPC shared buffer range
63 * within IPC shared buffer range.
71 * delta_ipc_close - close decoding instance
72 * @hdl: (in) handle of decoding instance to close.
/openbmc/linux/Documentation/userspace-api/media/v4l/
H A Dlibv4l-introduction.rst1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
4 .. _libv4l-introduction:
17 :ref:`v4l2grab <v4l2grab-example>`.
28 :ref:`V4L2_PIX_FMT_BGR24 <V4L2-PIX-FMT-BGR24>`,
29 :ref:`V4L2_PIX_FMT_NV12_16L16 <V4L2-PIX-FMT-NV12-16L16>`,
30 :ref:`V4L2_PIX_FMT_JPEG <V4L2-PIX-FMT-JPEG>`,
31 :ref:`V4L2_PIX_FMT_MJPEG <V4L2-PIX-FMT-MJPEG>`,
32 :ref:`V4L2_PIX_FMT_MR97310A <V4L2-PIX-FMT-MR97310A>`,
33 :ref:`V4L2_PIX_FMT_OV511 <V4L2-PIX-FMT-OV511>`,
34 :ref:`V4L2_PIX_FMT_OV518 <V4L2-PIX-FMT-OV518>`,
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H A Dvidioc-expbuf.rst1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
13 VIDIOC_EXPBUF - Export a buffer as a DMABUF file descriptor.
45 range from zero to the number of buffers allocated with
48 one. For the multi-planar API, applications set the ``plane`` field to
49 the index of the plane to be exported. Valid planes range from zero to
51 the single-planar API, applications must set ``plane`` to zero.
55 case of multi-planar API, every plane is exported separately using
60 other DMABUF-aware devices. Refer to :ref:`DMABUF importing <dmabuf>`
62 recommended to close a DMABUF file when it is no longer used to allow
68 .. code-block:: c
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H A Dext-ctrls-rf-tuner.rst1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
3 .. _rf-tuner-controls:
16 called Zero-IF tuners. Older tuners were typically simple PLL tuners
28 .. _rf-tuner-control-id:
47 range and step are driver-specific.
64 range and step are driver-specific.
68 signal path. It is located very close to tuner antenna input. Used
71 differs from the each others. The range and step are
72 driver-specific.
76 located inside mixer block, where RF signal is down-converted by the
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/openbmc/linux/tools/testing/selftests/kvm/lib/
H A Duserfaultfd_util.c1 // SPDX-License-Identifier: GPL-2.0
7 * Copyright (C) 2019-2022 Google LLC
31 int uffd = uffd_desc->uffd; in uffd_handler_thread_fn()
32 int pipefd = uffd_desc->pipefds[0]; in uffd_handler_thread_fn()
33 useconds_t delay = uffd_desc->delay; in uffd_handler_thread_fn()
50 r = poll(pollfd, 2, -1); in uffd_handler_thread_fn()
52 case -1: in uffd_handler_thread_fn()
80 if (r == -1) { in uffd_handler_thread_fn()
97 r = uffd_desc->handler(uffd_desc->uffd_mode, uffd, &msg); in uffd_handler_thread_fn()
139 TEST_ASSERT(ioctl(uffd, UFFDIO_API, &uffdio_api) != -1, in uffd_setup_demand_paging()
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/openbmc/linux/tools/testing/selftests/bpf/prog_tests/
H A Dbpf_mod_race.c1 // SPDX-License-Identifier: GPL-2.0
17 * checks whether btf_try_get_module handles the invocation for a well-formed
71 return -errno; in test_setup_uffd()
76 close(uffd); in test_setup_uffd()
77 return -1; in test_setup_uffd()
80 uffd_register.range.start = (unsigned long)fault_addr; in test_setup_uffd()
81 uffd_register.range.len = 4096; in test_setup_uffd()
84 close(uffd); in test_setup_uffd()
85 return -1; in test_setup_uffd()
99 fault_addr = mmap(0, 4096, PROT_READ, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); in test_bpf_mod_race_config()
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/openbmc/openbmc-test-automation/bin/
H A Dgenerate_inventory4 fields from the YAML phosphor-dbus-interfaces repository.
25 # Clone the phosphor-dbus-interfaces repository
26 cmd_buf = "git clone https://github.com/openbmc/phosphor-dbus-interfaces"
29 repo_subdir_path = "/phosphor-dbus-interfaces/xyz/openbmc_project/"
55 # yaml file paths for fan_wc (fans in water-cooled system).
80 for inv_index in range(len(yaml_inventory_list)):
90 f.close()
91 for item in range(0, len(yaml_data["properties"])):
118 out.close()
/openbmc/qemu/hw/vfio/
H A Dcontainer.c10 * the COPYING file in the top-level directory.
12 * Based on qemu-kvm device-assignment:
18 * Copyright (C) 2008, IBM, Muli Ben-Yehuda (muli@il.ibm.com)
25 #include "hw/vfio/vfio-common.h"
26 #include "exec/address-spaces.h"
29 #include "qemu/error-report.h"
30 #include "qemu/range.h"
41 switch (container->iommu_type) { in vfio_ram_block_discard_disable()
55 * required by RamDiscardManager. We would have to special-case sections in vfio_ram_block_discard_disable()
66 const VFIOContainerBase *bcontainer = &container->bcontainer; in vfio_dma_unmap_bitmap()
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/openbmc/openbmc/poky/meta/recipes-core/meta/
H A Dcve-update-nvd2-native.bb19 # If you have a NVD API key (https://nvd.nist.gov/developers/request-an-api-key)
29 # older than this threshold, do a full re-download, else, do an incremental
42 if not bb.data.inherits_class("cve-check", d):
43 raise bb.parse.SkipRecipe("Skip recipe when cve-check class is not loaded.")
65 # Allow the user to force-update
74 if time.time() - os.path.getmtime(db_file) < update_interval:
83 …fetch, this recipe uses CVE_DB_UPDATE_INTERVAL to control download, set to '-1' to disable fetch o…
100 do_fetch[file-checksums] = ""
115 # Remove it only if a journal file exists - it means a complete re-download
116 if os.path.exists("{0}-journal".format(db_file)):
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/openbmc/openbmc/poky/meta/lib/oe/
H A Dprservice.py4 # SPDX-License-Identifier: GPL-2.0-only
37 conn.close()
72 conn.close()
88 f.write("#----------\t --------\t --------\t --------\t ----\n")
89 for i in range(len(metainfo['col_info'])):
103 for i in range(len(datainfo)):
127 conn.close()
/openbmc/openbmc/poky/meta/classes/
H A Dcve-check.bbclass4 # SPDX-License-Identifier: MIT
19 # bitbake -c cve_check openssl
20 # bitbake core-image-sato
21 # bitbake -k -c cve_check universe
34 CVE_CHECK_DB_FILENAME ?= "nvdcve_2-2.db"
40 CVE_CHECK_SUMMARY_FILE_NAME ?= "cve-summary"
41 CVE_CHECK_SUMMARY_FILE_NAME_JSON = "cve-summary.json"
42 CVE_CHECK_SUMMARY_INDEX_PATH = "${CVE_CHECK_SUMMARY_DIR}/cve-summary-index.txt"
70 # CVE_STATUS[CVE-1234-0001] = "not-applicable-platform: Issue only applies on Windows"
71 # CVE_STATUS[CVE-1234-0002] = "fixed-version: Fixed externally"
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/openbmc/linux/drivers/rtc/
H A Dclass.c1 // SPDX-License-Identifier: GPL-2.0
21 #include "rtc-core.h"
29 struct timerqueue_head *head = &rtc->timerqueue; in rtc_device_release()
32 mutex_lock(&rtc->ops_lock); in rtc_device_release()
35 mutex_unlock(&rtc->ops_lock); in rtc_device_release()
37 cancel_work_sync(&rtc->irqwork); in rtc_device_release()
39 ida_free(&rtc_ida, rtc->id); in rtc_device_release()
40 mutex_destroy(&rtc->ops_lock); in rtc_device_release()
46 int rtc_hctosys_ret = -ENODEV;
49 * whether it stores the most close value or the value with partial
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/openbmc/ipmitool/lib/
H A Dipmi_main.c22 * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED.
90 /* ipmi_password_file_read - Open file and read password from it
152 for (cmd=cmdlist; cmd->func != NULL; cmd++) { in ipmi_cmd_print()
153 if (cmd->desc == NULL) in ipmi_cmd_print()
159 lprintf(LOG_NOTICE, "\t%-12s %s", cmd->name, cmd->desc); in ipmi_cmd_print()
164 /* ipmi_cmd_run - run a command from list based on parameters
176 * returns -1 if command is not found
181 struct ipmi_cmd * cmd = intf->cmdlist; in ipmi_cmd_run()
185 if (cmd->func == NULL || cmd->name == NULL) in ipmi_cmd_run()
186 return -1; in ipmi_cmd_run()
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/openbmc/linux/tools/perf/util/
H A Devlist.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Parts came from builtin-{top,stat,record}.c, see those files for further
26 #include "bpf-event.h"
33 #include "util/bpf-filter.h"
41 #include "parse-events.h"
42 #include <subcmd/parse-options.h>
69 #define FD(e, x, y) (*(int *)xyarray__entry(e->core.fd, x, y))
70 #define SID(e, x, y) xyarray__entry(e->core.sample_id, x, y)
75 perf_evlist__init(&evlist->core); in evlist__init()
76 perf_evlist__set_maps(&evlist->core, cpus, threads); in evlist__init()
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/openbmc/linux/tools/testing/selftests/tc-testing/
H A Dtdc_batch.py4 tdc_batch.py - a script to generate TC batch file
14 parser.add_argument("-n", "--number", type=int,
17 "-a",
18 "--handle_start",
21 help="start handle range from (default: 1)")
22 parser.add_argument("-o", "--skip_sw",
25 parser.add_argument("-s", "--share_action",
28 parser.add_argument("-p", "--prio",
32 "-e",
33 "--operation",
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/openbmc/qemu/tests/qemu-iotests/
H A D04457 for i in range(0, h.refcount_table_clusters):
60 for j in range(0, 64))
65 sector = b''.join(struct.pack('>H', 1) for j in range(0, 64 * 256))
66 for block in range(0, h.refcount_table_clusters):
73 for j in range(0, h.l1_size))
79 remaining = img_file_size - off_data
84 for j in range(0, 1024))
87 remaining = remaining - 1024 * 512
91 for j in range(0, remaining // 512))
100 fd.close()
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