| /Linux-v5.4/include/linux/ |
| D | kmsg_dump.h | 43 void (*dump)(struct kmsg_dumper *dumper, enum kmsg_dump_reason reason);
58 bool kmsg_dump_get_line_nolock(struct kmsg_dumper *dumper, bool syslog,
61 bool kmsg_dump_get_line(struct kmsg_dumper *dumper, bool syslog,
64 bool kmsg_dump_get_buffer(struct kmsg_dumper *dumper, bool syslog,
67 void kmsg_dump_rewind_nolock(struct kmsg_dumper *dumper);
69 void kmsg_dump_rewind(struct kmsg_dumper *dumper);
71 int kmsg_dump_register(struct kmsg_dumper *dumper);
73 int kmsg_dump_unregister(struct kmsg_dumper *dumper);
79 static inline bool kmsg_dump_get_line_nolock(struct kmsg_dumper *dumper, in kmsg_dump_get_line_nolock() argument
86 static inline bool kmsg_dump_get_line(struct kmsg_dumper *dumper, bool syslog, in kmsg_dump_get_line() argument
[all …]
|
| D | mm_types.h | 365 struct core_thread dumper; member
|
| /Linux-v5.4/drivers/gpu/drm/msm/adreno/ |
| D | a6xx_gpu_state.c | 113 struct a6xx_crashdumper *dumper) in a6xx_crashdumper_init() argument
115 dumper->ptr = msm_gem_kernel_new_locked(gpu->dev, in a6xx_crashdumper_init()
117 &dumper->bo, &dumper->iova); in a6xx_crashdumper_init()
119 if (!IS_ERR(dumper->ptr)) in a6xx_crashdumper_init()
120 msm_gem_object_set_name(dumper->bo, "crashdump"); in a6xx_crashdumper_init()
122 return PTR_ERR_OR_ZERO(dumper->ptr); in a6xx_crashdumper_init()
126 struct a6xx_crashdumper *dumper) in a6xx_crashdumper_run() argument
133 if (IS_ERR_OR_NULL(dumper->ptr)) in a6xx_crashdumper_run()
143 REG_A6XX_CP_CRASH_SCRIPT_BASE_HI, dumper->iova); in a6xx_crashdumper_run()
431 struct a6xx_crashdumper *dumper) in a6xx_get_dbgahb_cluster() argument
[all …]
|
| D | a5xx_gpu.c | 1140 struct a5xx_crashdumper *dumper) in a5xx_crashdumper_init() argument
1142 dumper->ptr = msm_gem_kernel_new_locked(gpu->dev, in a5xx_crashdumper_init()
1144 &dumper->bo, &dumper->iova); in a5xx_crashdumper_init()
1146 if (!IS_ERR(dumper->ptr)) in a5xx_crashdumper_init()
1147 msm_gem_object_set_name(dumper->bo, "crashdump"); in a5xx_crashdumper_init()
1149 return PTR_ERR_OR_ZERO(dumper->ptr); in a5xx_crashdumper_init()
1153 struct a5xx_crashdumper *dumper) in a5xx_crashdumper_run() argument
1157 if (IS_ERR_OR_NULL(dumper->ptr)) in a5xx_crashdumper_run()
1161 REG_A5XX_CP_CRASH_SCRIPT_BASE_HI, dumper->iova); in a5xx_crashdumper_run()
1199 struct a5xx_crashdumper dumper = { 0 }; in a5xx_gpu_state_get_hlsq_regs() local
[all …]
|
| /Linux-v5.4/kernel/printk/ |
| D | printk.c | 3054 int kmsg_dump_register(struct kmsg_dumper *dumper) in kmsg_dump_register() argument
3060 if (!dumper->dump) in kmsg_dump_register()
3065 if (!dumper->registered) { in kmsg_dump_register()
3066 dumper->registered = 1; in kmsg_dump_register()
3067 list_add_tail_rcu(&dumper->list, &dump_list); in kmsg_dump_register()
3083 int kmsg_dump_unregister(struct kmsg_dumper *dumper) in kmsg_dump_unregister() argument
3089 if (dumper->registered) { in kmsg_dump_unregister()
3090 dumper->registered = 0; in kmsg_dump_unregister()
3091 list_del_rcu(&dumper->list); in kmsg_dump_unregister()
3114 struct kmsg_dumper *dumper; in kmsg_dump() local
[all …]
|
| /Linux-v5.4/arch/um/kernel/ |
| D | kmsg_dump.c | 8 static void kmsg_dumper_stdout(struct kmsg_dumper *dumper, in kmsg_dumper_stdout() argument
29 while (kmsg_dump_get_line(dumper, true, line, sizeof(line), &len)) { in kmsg_dumper_stdout()
|
| /Linux-v5.4/arch/powerpc/platforms/powernv/ |
| D | opal-kmsg.c | 22 static void kmsg_dump_opal_console_flush(struct kmsg_dumper *dumper, in kmsg_dump_opal_console_flush() argument
|
| /Linux-v5.4/drivers/mtd/ |
| D | mtdoops.c | 269 static void mtdoops_do_dump(struct kmsg_dumper *dumper, in mtdoops_do_dump() argument
272 struct mtdoops_context *cxt = container_of(dumper, in mtdoops_do_dump()
279 kmsg_dump_get_buffer(dumper, true, cxt->oops_buf + MTDOOPS_HEADER_SIZE, in mtdoops_do_dump()
|
| /Linux-v5.4/arch/powerpc/kernel/ |
| D | nvram_64.c | 75 static void oops_to_nvram(struct kmsg_dumper *dumper,
645 static void oops_to_nvram(struct kmsg_dumper *dumper, in oops_to_nvram() argument
686 kmsg_dump_get_buffer(dumper, false, in oops_to_nvram()
691 kmsg_dump_rewind(dumper); in oops_to_nvram()
692 kmsg_dump_get_buffer(dumper, false, in oops_to_nvram()
|
| /Linux-v5.4/fs/ |
| D | coredump.c | 443 core_state->dumper.task = tsk; in coredump_wait()
444 core_state->dumper.next = NULL; in coredump_wait()
464 ptr = core_state->dumper.next; in coredump_wait()
486 next = mm->core_state->dumper.next; in coredump_finish()
|
| D | binfmt_elf.c | 1809 for (ct = &dump_task->mm->core_state->dumper; ct; ct = ct->next) { in fill_note_info()
2019 for (ct = current->mm->core_state->dumper.next; in fill_note_info()
|
| D | binfmt_elf_fdpic.c | 1612 for (ct = current->mm->core_state->dumper.next; in elf_fdpic_core_dump()
|
| /Linux-v5.4/fs/pstore/ |
| D | platform.c | 388 static void pstore_dump(struct kmsg_dumper *dumper, in pstore_dump() argument
441 if (!kmsg_dump_get_buffer(dumper, true, dst + header_size, in pstore_dump()
|
| /Linux-v5.4/kernel/debug/kdb/ |
| D | kdb_main.c | 2100 struct kmsg_dumper dumper = { .active = 1 }; in kdb_dmesg() local
2125 kmsg_dump_rewind_nolock(&dumper); in kdb_dmesg()
2126 while (kmsg_dump_get_line_nolock(&dumper, 1, NULL, 0, NULL)) in kdb_dmesg()
2158 kmsg_dump_rewind_nolock(&dumper); in kdb_dmesg()
2159 while (kmsg_dump_get_line_nolock(&dumper, 1, buf, sizeof(buf), &len)) { in kdb_dmesg()
|
| /Linux-v5.4/arch/powerpc/xmon/ |
| D | xmon.c | 2843 struct kmsg_dumper dumper = { .active = 1 }; in dump_log_buf() local
2855 kmsg_dump_rewind_nolock(&dumper); in dump_log_buf()
2857 while (kmsg_dump_get_line_nolock(&dumper, false, buf, sizeof(buf), &len)) { in dump_log_buf()
|
| /Linux-v5.4/drivers/hv/ |
| D | vmbus_drv.c | 1260 static void hv_kmsg_dump(struct kmsg_dumper *dumper, in hv_kmsg_dump() argument
1276 kmsg_dump_get_buffer(dumper, true, hv_panic_page, PAGE_SIZE, in hv_kmsg_dump()
|
| /Linux-v5.4/drivers/input/joystick/ |
| D | Kconfig | 271 tristate "Gameport data dumper"
|
| /Linux-v5.4/kernel/ |
| D | exit.c | 459 self.next = xchg(&core_state->dumper.next, &self); in exit_mm()
|
