| /linux/lib/ |
| H A D | Kconfig.debug | 116 Compiles debug level messages into the kernel, which would not
135 file contains a list of the debug statements that can be enabled. The
140 filename : source file of the debug statement
141 lineno : line number of the debug statement
142 module : module that contains the debug statement
143 function : function that contains the debug statement
145 format : the format used for the debug statement
177 See Documentation/admin-guide/dynamic-debug-howto.rst for additional
181 bool "Enable core function of dynamic debug support"
185 Enable core functional support of dynamic debug. It is useful
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| /linux/Documentation/translations/zh_CN/infiniband/ |
| H A D | ipoib.rst | 90 mount -t debugfs none /sys/kernel/debug
92 可以从/sys/kernel/debug/ipoib/ib0_mcg等文件中获得关于多播组的统计数据。
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| /linux/drivers/net/wireless/ath/ath9k/ |
| H A D | Makefile | 21 ath9k-$(CONFIG_ATH9K_DEBUGFS) += debug.o
65 ath9k_common-$(CONFIG_ATH9K_COMMON_DEBUG) += common-debug.o
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| /linux/drivers/media/usb/dvb-usb/ |
| H A D | af9005-remote.c | 16 module_param_named(debug, dvb_usb_af9005_remote_debug, int, 0644);
17 MODULE_PARM_DESC(debug,
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| /linux/arch/parisc/kernel/vdso64/ |
| H A D | vdso64.lds.S | 61 .debug 0 : { *(.debug) }
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| /linux/arch/parisc/kernel/vdso32/ |
| H A D | vdso32.lds.S | 63 .debug 0 : { *(.debug) }
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| /linux/arch/arm/mach-davinci/ |
| H A D | Kconfig | 40 bool "Multiplexing debug output"
43 Makes the multiplexing functions print out a lot of debug info.
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| /linux/Documentation/networking/device_drivers/ethernet/ti/ |
| H A D | tlan.rst | 63 1. You can append debug=x to the end of the insmod line to get
64 debug messages, where x is a bit field where the bits mean
95 and 4th parameters to set aui and debug respectively. For
100 This sets aui to 0x1 and debug to 0x7, assuming eth0 is a
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| /linux/drivers/media/dvb-frontends/ |
| H A D | tda8083.c | 32 static int debug; variable
35 if (debug) printk(KERN_DEBUG "tda8083: " args); \
477 module_param(debug, int, 0644);
478 MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off).");
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| H A D | cx22700.c | 30 static int debug; variable
33 if (debug) printk(KERN_DEBUG "cx22700: " args); \
428 module_param(debug, int, 0644);
429 MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off).");
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| H A D | dvb-pll.c | 40 static int debug; variable
41 module_param(debug, int, 0644);
42 MODULE_PARM_DESC(debug, "enable verbose debug messages");
610 if (debug) in dvb_pll_configure()
626 if (debug) in dvb_pll_configure()
851 if ((debug) || (id[priv->nr] == pll_desc_id)) { in dvb_pll_attach()
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| H A D | mt312.c | 40 static int debug; variable
43 if (debug) \
73 if (debug) { in mt312_read()
97 if (debug) { in mt312_write()
832 module_param(debug, int, 0644);
833 MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off).");
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| /linux/Documentation/sound/cards/ |
| H A D | pcmtest.rst | 51 * /sys/kernel/debug/pcmtest/fill_pattern[0-3]
52 * /sys/kernel/debug/pcmtest/fill_pattern[0-3]_len
58 echo -n mycoolpattern > /sys/kernel/debug/pcmtest/fill_pattern0
118 cat /sys/kernel/debug/pcmtest/ioctl_test
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| /linux/drivers/pcmcia/ |
| H A D | yenta_socket.c | 58 #define debug(x, s, args...) dev_dbg(&s->dev->dev, x, ##args) macro
87 debug("%04x %08x\n", socket, reg, val); in cb_readl()
93 debug("%04x %08x\n", socket, reg, val); in cb_writel()
102 debug("%04x %02x\n", socket, offset, val); in config_readb()
110 debug("%04x %04x\n", socket, offset, val); in config_readw()
118 debug("%04x %08x\n", socket, offset, val); in config_readl()
124 debug("%04x %02x\n", socket, offset, val); in config_writeb()
130 debug("%04x %04x\n", socket, offset, val); in config_writew()
136 debug("%04x %08x\n", socket, offset, val); in config_writel()
143 debug("%04x %02x\n", socket, reg, val); in exca_readb()
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| /linux/Documentation/admin-guide/mm/ |
| H A D | slab.rst | 46 Possible debug options are::
96 debugged by specifying global debug options followed by a list of slab names
101 The state of each debug option for a slab can be found in the respective files
106 If the file contains 1, the option is enabled, 0 means disabled. The debug
124 If no debug options are specified then SLUB may merge similar slabs together
139 This also works in a more limited way if boot was without slab debug.
142 tracked by SLUB in a non debug situation.
189 Here is a sample of slub debug output::
277 properly aligned. In the debug case we make sure that there are
400 debug option enabled, debugfs files are available, typically under
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| /linux/drivers/media/pci/cx25821/ |
| H A D | cx25821-alsa.c | 36 if (debug >= level) \
41 if (debug >= level) \
108 static unsigned int debug; variable
109 module_param(debug, int, 0644);
110 MODULE_PARM_DESC(debug, "enable debug messages");
321 if (debug > 1 || (status & mask & ~0xff)) in cx25821_aud_irq()
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| /linux/Documentation/arch/x86/ |
| H A D | kernel-stacks.rst | 56 done, e.g. for debug exceptions.)
59 nested. For example, a debug interrupt can safely be interrupted by an
87 Used for hardware debug interrupts (interrupt 1) and for software
88 debug interrupts (INT3).
90 When debugging a kernel, debug interrupts (both hardware and
146 that look like kernel text addresses, so if debug information is wrong,
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| /linux/drivers/usb/host/ |
| H A D | uhci-hcd.c | 75 static int debug = 1; variable
76 module_param(debug, int, S_IRUGO | S_IWUSR);
77 MODULE_PARM_DESC(debug, "Debug level");
82 #define debug 0 macro
480 if (debug > 1 && errbuf) { in uhci_irq()
829 if (debug) in uhci_count_ports()
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| /linux/drivers/gpu/drm/amd/display/dc/ |
| H A D | dc.h | 727 unsigned long long start_tick = dc->debug.bw_val_profile.enable ? \
731 if (dc->debug.bw_val_profile.enable) \
732 dc->debug.bw_val_profile.total_count++
735 if (dc->debug.bw_val_profile.enable) { \
738 dc->debug.bw_val_profile.skip_ ## status ## _count++; \
742 if (dc->debug.bw_val_profile.enable) \
746 if (dc->debug.bw_val_profile.enable) \
750 if (dc->debug.bw_val_profile.enable) { \
752 dc->debug.bw_val_profile.total_ticks += end_tick - start_tick; \
753 dc->debug.bw_val_profile.voltage_level_ticks += voltage_level_tick - start_tick; \
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| /linux/net/9p/ |
| H A D | mod.c | 28 module_param_named(debug, p9_debug_level, uint, 0);
29 MODULE_PARM_DESC(debug, "9P debugging level");
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| /linux/drivers/gpu/drm/amd/display/dc/hwss/dcn351/ |
| H A D | dcn351_hwseq.c | 105 if (!pg_cntl || dc->debug.ignore_pg) in dcn351_hw_block_power_down()
158 if (!pg_cntl || dc->debug.ignore_pg) in dcn351_hw_block_power_up()
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| /linux/Documentation/translations/zh_CN/doc-guide/ |
| H A D | parse-headers.rst | 39 <选项> 可以是： --debug, --help 或 --usage 。
47 \ **--debug**\
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| /linux/Documentation/input/devices/ |
| H A D | appletouch.rst | 79 You can activate debugging using the 'debug' module parameter. A value of 0
83 modprobe appletouch debug=1
87 echo "1" > /sys/module/appletouch/parameters/debug
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| /linux/Documentation/networking/ |
| H A D | batman-adv.rst | 76 netlink family. batctl provides a human readable version via its debug tables
118 see more detailed debug messages. This must be enabled when compiling the
123 Those additional debug messages can be accessed using the perf infrastructure::
127 The additional debug output is by default disabled. It can be enabled during
132 will enable debug messages for when routes and translation table entries change.
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| /linux/drivers/firewire/ |
| H A D | Kconfig | 29 KUnit tests run during boot and output the results to the debug
45 KUnit tests run during boot and output the results to the debug
61 KUnit tests run during boot and output the results to the debug
76 KUnit tests run during boot and output the results to the debug
103 KUnit tests run during boot and output the results to the debug
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