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Searched refs:console_loglevel (Results 1 – 20 of 20) sorted by relevance

/Linux-v6.1/Documentation/translations/zh_CN/core-api/
Dprintk-basics.rst62 日志级别指定了一条消息的重要性。内核根据日志级别和当前 *console_loglevel* (一个内核变量)决
63 定是否立即显示消息(将其打印到当前控制台)。如果消息的优先级比 *console_loglevel* 高(日志级
68 你可以用以下方法检查当前的 *console_loglevel* ::
75 要改变当前的 console_loglevel,只需在 ``/proc/sys/kernel/printk`` 中写入所需的
84 设置 console_loglevel 打印 KERN_WARNING (4) 或更严重的消息到控制台。更多消息参
/Linux-v6.1/lib/livepatch/
Dtest_klp_state.c42 loglevel_state->data = kzalloc(sizeof(console_loglevel), GFP_KERNEL); in allocate_loglevel_state()
60 *(int *)loglevel_state->data = console_loglevel; in fix_console_loglevel()
61 console_loglevel = CONSOLE_LOGLEVEL_MOTORMOUTH; in fix_console_loglevel()
73 console_loglevel = *(int *)loglevel_state->data; in restore_console_loglevel()
Dtest_klp_state2.c49 loglevel_state->data = kzalloc(sizeof(console_loglevel), GFP_KERNEL); in allocate_loglevel_state()
75 *(int *)loglevel_state->data = console_loglevel; in fix_console_loglevel()
76 console_loglevel = CONSOLE_LOGLEVEL_MOTORMOUTH; in fix_console_loglevel()
95 console_loglevel = *(int *)loglevel_state->data; in restore_console_loglevel()
/Linux-v6.1/kernel/debug/kdb/
Dkdb_bt.c27 int old_lvl = console_loglevel; in kdb_show_stack()
29 console_loglevel = CONSOLE_LOGLEVEL_MOTORMOUTH; in kdb_show_stack()
31 console_loglevel = old_lvl; in kdb_show_stack()
Dkdb_io.c736 saved_loglevel = console_loglevel; in vkdb_printf()
737 console_loglevel = CONSOLE_LOGLEVEL_SILENT; in vkdb_printf()
851 console_loglevel = saved_loglevel; in vkdb_printf()
Dkdb_main.c1177 int old_lvl = console_loglevel; in kdb_dumpregs()
1178 console_loglevel = CONSOLE_LOGLEVEL_MOTORMOUTH; in kdb_dumpregs()
1183 console_loglevel = old_lvl; in kdb_dumpregs()
/Linux-v6.1/Documentation/core-api/
Dprintk-basics.rst57 on its log level and the current *console_loglevel* (a kernel variable). If the
58 message priority is higher (lower log level value) than the *console_loglevel*
64 You can check the current *console_loglevel* with::
72 To change the current console_loglevel simply write the desired level to
81 sets the console_loglevel to print KERN_WARNING (4) or more severe messages to
/Linux-v6.1/drivers/tty/
Dsysrq.c106 console_loglevel = CONSOLE_LOGLEVEL_DEFAULT; in sysrq_handle_loglevel()
108 console_loglevel = i; in sysrq_handle_loglevel()
376 console_loglevel = CONSOLE_LOGLEVEL_DEBUG; in sysrq_handle_term()
433 console_loglevel = CONSOLE_LOGLEVEL_DEBUG; in sysrq_handle_kill()
590 orig_log_level = console_loglevel; in __handle_sysrq()
591 console_loglevel = CONSOLE_LOGLEVEL_DEFAULT; in __handle_sysrq()
601 console_loglevel = orig_log_level; in __handle_sysrq()
605 console_loglevel = orig_log_level; in __handle_sysrq()
623 console_loglevel = orig_log_level; in __handle_sysrq()
/Linux-v6.1/kernel/printk/
Dsysctl.c26 .data = &console_loglevel,
Dprintk.c1204 return (level >= console_loglevel && !ignore_loglevel); in suppress_message_printing()
1702 saved_console_loglevel = console_loglevel; in do_syslog()
1703 console_loglevel = minimum_console_loglevel; in do_syslog()
1708 console_loglevel = saved_console_loglevel; in do_syslog()
1718 console_loglevel = len; in do_syslog()
2502 if (console_loglevel && !printk_console_no_auto_verbose) in console_verbose()
2503 console_loglevel = CONSOLE_LOGLEVEL_MOTORMOUTH; in console_verbose()
/Linux-v6.1/arch/powerpc/kernel/
Dudbg.c75 console_loglevel = CONSOLE_LOGLEVEL_DEBUG; in udbg_early_init()
/Linux-v6.1/arch/x86/platform/uv/
Duv_nmi.c802 int saved_console_loglevel = console_loglevel; in uv_nmi_dump_state()
808 console_loglevel = uv_nmi_loglevel; in uv_nmi_dump_state()
821 console_loglevel = saved_console_loglevel; in uv_nmi_dump_state()
/Linux-v6.1/init/
Dmain.c239 console_loglevel = CONSOLE_LOGLEVEL_DEBUG; in debug_kernel()
245 console_loglevel = CONSOLE_LOGLEVEL_QUIET; in quiet_kernel()
262 console_loglevel = newlevel; in loglevel()
/Linux-v6.1/arch/ia64/kernel/
Dmca.c291 BREAK_LOGLEVEL(console_loglevel); in ia64_mlogbuf_finish()
1615 BREAK_LOGLEVEL(console_loglevel); in default_monarch_init_process()
1640 RESTORE_LOGLEVEL(console_loglevel); in default_monarch_init_process()
/Linux-v6.1/include/linux/
Dprintk.h67 #define console_loglevel (console_printk[0]) macro
/Linux-v6.1/drivers/video/fbdev/
Defifb.c166 if (console_loglevel > CONSOLE_LOGLEVEL_QUIET) in efifb_show_boot_graphics()
/Linux-v6.1/Documentation/networking/
Dnetconsole.rst223 the "console_loglevel" parameter (on the sender) to only send high
/Linux-v6.1/arch/s390/kernel/
Dsetup.c309 console_loglevel = 2; in setup_zfcpdump()
/Linux-v6.1/Documentation/admin-guide/sysctl/
Dkernel.rst952 The four values in printk denote: ``console_loglevel``,
961 console_loglevel messages with a higher priority than
966 console_loglevel can be set
967 default_console_loglevel default value for console_loglevel
/Linux-v6.1/drivers/video/fbdev/core/
Dfbcon.c1009 if (logo_shown < 0 && console_loglevel <= CONSOLE_LOGLEVEL_QUIET) in fbcon_init()