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Searched refs:coredump (Results 1 – 25 of 44) sorted by relevance

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/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_dev_coredump.c203 struct amdgpu_coredump_info *coredump = data; in amdgpu_devcoredump_read() local
220 drm_printf(&p, "time: %ptSp\n", &coredump->reset_time); in amdgpu_devcoredump_read()
222 if (coredump->reset_task_info.task.pid) in amdgpu_devcoredump_read()
224 coredump->reset_task_info.process_name, in amdgpu_devcoredump_read()
225 coredump->reset_task_info.task.pid); in amdgpu_devcoredump_read()
229 drm_printf(&p, "SOC Device id: %d\n", coredump->adev->pdev->device); in amdgpu_devcoredump_read()
230 drm_printf(&p, "SOC PCI Revision id: %d\n", coredump->adev->pdev->revision); in amdgpu_devcoredump_read()
231 drm_printf(&p, "SOC Family: %d\n", coredump->adev->family); in amdgpu_devcoredump_read()
232 drm_printf(&p, "SOC Revision id: %d\n", coredump->adev->rev_id); in amdgpu_devcoredump_read()
233 drm_printf(&p, "SOC External Revision id: %d\n", coredump->adev->external_rev_id); in amdgpu_devcoredump_read()
[all …]
/linux/tools/testing/selftests/coredump/
H A DREADME.rst1 coredump selftest
7 `coredump` is a feature which dumps a process's memory space when the process terminates
9 `coredump` dumps the memory to the file named `core`, but this behavior can be changed by writing a
10 different file name to `/proc/sys/kernel/core_pattern`. Furthermore, `coredump` can be piped to a
21 reads zero. But when the thread is dead (e.g. during a coredump), this field should have valid
24 However, this was broken in the past and `kstkesp` was zero even during coredump:
35 * commit 92307383082d ("coredump: Don't perform any cleanups before dumping core") broke it again
42 This test detects problem with reading `kstkesp` during coredump by doing the following:
44 #. Tell the kernel to execute the "stackdump" script when a coredump happens. This script
H A Dcoredump_socket_test.c10 FIXTURE_SETUP(coredump) in FIXTURE_SETUP() argument
32 FIXTURE_TEARDOWN(coredump) in FIXTURE_TEARDOWN() argument
78 TEST_F(coredump, socket) in TEST_F() argument
209 TEST_F(coredump, socket_detect_userspace_client) in TEST_F() argument
341 TEST_F(coredump, socket_enoent) in TEST_F() argument
361 TEST_F(coredump, socket_no_listener) in TEST_F() argument
439 TEST_F(coredump, socket_coredump_signal_sigsegv) in TEST_F() argument
585 TEST_F(coredump, socket_coredump_signal_sigabrt) in TEST_F() argument
725 TEST_F(coredump, socket_invalid_paths) in TEST_F() argument
H A Dstackdump_test.c35 FIXTURE_SETUP(coredump) in FIXTURE_SETUP() argument
57 FIXTURE_TEARDOWN(coredump) in FIXTURE_TEARDOWN() argument
105 TEST_F_TIMEOUT(coredump, stackdump, 120)
H A Dcoredump_test.h20 FIXTURE(coredump) in FIXTURE() argument
39 FIXTURE_DATA(coredump) *self) in wait_and_check_coredump_server()
H A Dcoredump_socket_protocol_test.c12 FIXTURE_SETUP(coredump) in FIXTURE_SETUP() argument
34 FIXTURE_TEARDOWN(coredump) in FIXTURE_TEARDOWN() argument
80 TEST_F(coredump, socket_request_kernel) in TEST_F() argument
237 TEST_F(coredump, socket_request_userspace) in TEST_F() argument
377 TEST_F(coredump, socket_request_reject) in TEST_F() argument
517 TEST_F(coredump, socket_request_invalid_flag_combination) in TEST_F() argument
638 TEST_F(coredump, socket_request_unknown_flag) in TEST_F() argument
758 TEST_F(coredump, socket_request_invalid_size_small) in TEST_F() argument
880 TEST_F(coredump, socket_request_invalid_size_large) in TEST_F() argument
1008 TEST_F(coredump, socket_coredump_signal_sigsegv) in TEST_F() argument
[all …]
/linux/Documentation/ABI/testing/
H A Dsysfs-devices-coredump1 What: /sys/devices/.../coredump
5 The /sys/devices/.../coredump attribute is only present when the
6 device is bound to a driver, which provides the .coredump()
8 file will trigger the .coredump() callback.
H A Dsysfs-class-remoteproc62 What: /sys/class/remoteproc/.../coredump
65 Description: Remote processor coredump configuration
67 Reports the coredump configuration of the remote processor,
76 "enabled" means when the remote processor's coredump is
80 "inline" means when the remote processor's coredump is
/linux/drivers/net/wireless/ath/ath10k/
H A Dcoredump.c1479 struct ath10k_fw_crash_data *crash_data = ar->coredump.fw_crash_data; in ath10k_coredump_new()
1496 struct ath10k_fw_crash_data *crash_data = ar->coredump.fw_crash_data; in ath10k_coredump_build()
1624 ar->coredump.fw_crash_data = vzalloc(sizeof(*ar->coredump.fw_crash_data)); in ath10k_coredump_create()
1625 if (!ar->coredump.fw_crash_data) in ath10k_coredump_create()
1633 struct ath10k_fw_crash_data *crash_data = ar->coredump.fw_crash_data; in ath10k_coredump_register()
1651 struct ath10k_fw_crash_data *crash_data = ar->coredump.fw_crash_data; in ath10k_coredump_unregister()
1658 if (ar->coredump.fw_crash_data->ramdump_buf) { in ath10k_coredump_destroy()
1659 vfree(ar->coredump.fw_crash_data->ramdump_buf); in ath10k_coredump_destroy()
1660 ar->coredump.fw_crash_data->ramdump_buf = NULL; in ath10k_coredump_destroy()
1661 ar->coredump.fw_crash_data->ramdump_buf_len = 0; in ath10k_coredump_destroy()
[all …]
H A DMakefile25 ath10k_core-$(CONFIG_DEV_COREDUMP) += coredump.o
/linux/drivers/net/ethernet/broadcom/bnxt/
H A Dbnxt_coredump.c150 struct bnxt_coredump *coredump) in bnxt_hwrm_dbg_coredump_list() argument
167 coredump->data = info.dest_buf; in bnxt_hwrm_dbg_coredump_list()
168 coredump->data_size = info.dest_buf_size; in bnxt_hwrm_dbg_coredump_list()
169 coredump->total_segs = info.segs; in bnxt_hwrm_dbg_coredump_list()
410 struct bnxt_coredump coredump = {NULL}; in __bnxt_get_coredump() local
442 coredump.total_segs += segs; in __bnxt_get_coredump()
447 rc = bnxt_hwrm_dbg_coredump_list(bp, &coredump); in __bnxt_get_coredump()
453 *dump_len += seg_hdr_len * coredump.total_segs; in __bnxt_get_coredump()
455 seg_record = (struct coredump_segment_record *)coredump.data; in __bnxt_get_coredump()
458 for (i = 0; i < coredump.total_segs; i++) { in __bnxt_get_coredump()
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/linux/include/net/bluetooth/
H A Dcoredump.h56 coredump_t coredump; member
67 int hci_devcd_register(struct hci_dev *hdev, coredump_t coredump,
81 static inline int hci_devcd_register(struct hci_dev *hdev, coredump_t coredump, in hci_devcd_register() argument
/linux/Documentation/networking/devlink/
H A Diosm.rst98 The ``iosm`` driver supports dumping the coredump logs.
110 * - ``coredump.fcd``
134 $ devlink region new pci/0000:02:00.0/coredump.fcd
136 $ devlink region dump pci/0000:02:00.0/coredump.fcd snapshot 1
138 $ devlink region del pci/0000:02:00.0/coredump.fcd snapshot 1
/linux/tools/testing/selftests/connector/
H A Dproc_filter.c201 event->event_data.coredump.process_pid, in handle_packet()
202 event->event_data.coredump.process_tgid, in handle_packet()
203 event->event_data.coredump.parent_pid, in handle_packet()
204 event->event_data.coredump.parent_tgid); in handle_packet()
/linux/drivers/net/wireless/ath/ath12k/
H A DKconfig55 bool "ath12k coredump"
59 Enable ath12k coredump collection
/linux/net/bluetooth/
H A Dcoredump.c421 int hci_devcd_register(struct hci_dev *hdev, coredump_t coredump, in hci_devcd_register() argument
430 if (!coredump || !dmp_hdr) in hci_devcd_register()
434 hdev->dump.coredump = coredump; in hci_devcd_register()
H A DMakefile20 bluetooth-$(CONFIG_DEV_COREDUMP) += coredump.o
/linux/drivers/connector/
H A Dcn_proc.c305 ev->event_data.coredump.process_pid = task->pid; in proc_coredump_connector()
306 ev->event_data.coredump.process_tgid = task->tgid; in proc_coredump_connector()
311 ev->event_data.coredump.parent_pid = parent->pid; in proc_coredump_connector()
312 ev->event_data.coredump.parent_tgid = parent->tgid; in proc_coredump_connector()
/linux/Documentation/gpu/xe/
H A Dxe_devcoredump.rst8 :doc: Xe device coredump
/linux/include/uapi/linux/
H A Dcn_proc.h146 } coredump;
147 } coredump; global() member
/linux/Documentation/arch/arm64/
H A Dsme.rst344 8. ELF coredump extensions
347 * NT_ARM_SSVE notes will be added to each coredump for
350 type were executed for each thread when the coredump was generated.
352 * A NT_ARM_ZA note will be added to each coredump for each thread of the
355 when the coredump was generated.
357 * A NT_ARM_ZT note will be added to each coredump for each thread of the
360 when the coredump was generated.
H A Dgcs.rst213 7. ELF coredump extensions
216 * NT_ARM_GCS notes will be added to each coredump for each thread of the
219 executed for each thread when the coredump was generated.
/linux/arch/powerpc/platforms/cell/spufs/
H A DMakefile7 spufs-$(CONFIG_COREDUMP) += coredump.o
/linux/drivers/base/
H A Ddd.c489 dev->driver->coredump(dev); in coredump_store()
494 static DEVICE_ATTR_WO(coredump);
512 if (!IS_ENABLED(CONFIG_DEV_COREDUMP) || !dev->driver->coredump) in driver_sysfs_add()
534 if (drv->coredump) in driver_sysfs_remove()
H A DKconfig110 device coredump mechanism.
113 bool "Allow device coredump" if EXPERT
116 This option controls if the device coredump mechanism is available or

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