Lines Matching full:kernel
7 bool "Export kernel pagetable layout to userspace via debugfs"
13 Say Y here if you want to show the kernel pagetable layout in a
14 debugfs file. This information is only useful for kernel developers
15 who are working in architecture specific areas of the kernel.
17 kernel.
27 This is useful for discovering cases where the kernel is leaving
38 Note that even if the check fails, your kernel is possibly
41 of other unfixed kernel bugs easier.
44 once the kernel has booted up - it's a one time check.
50 # traces, you can get a slightly smaller kernel by setting this option to
57 If you say N here, the resulting kernel will be slightly smaller and
59 when a problem occurs with the kernel, the information that is
67 This option enables stack unwinding support in the kernel
69 compiler. The resulting kernel image is slightly bigger but
81 When a user program crashes due to an exception, the kernel can
86 In addition, you need to pass user_debug=N on the kernel command
95 # These options are only for real kernel hackers who want to get their hands dirty.
97 bool "Kernel low-level debugging functions (read help!)"
101 in the kernel. This is helpful if you are debugging code that
104 Note that selecting this option will limit the kernel to a single
105 UART definition, as specified below. Attempting to boot the kernel
110 prompt "Kernel low-level debugging port"
114 bool "Kernel low-level debugging messages via Alpine UART0"
118 Say Y here if you want kernel low-level debugging support
122 bool "Kernel low-level debugging via asm9260 UART"
143 bool "Kernel low-level debugging on AT91RM9200, AT91SAM9 DBGU"
147 Say Y here if you want kernel low-level debugging support
153 bool "Kernel low-level debugging on AT91SAM{9263,9G45,A5D3} DBGU"
157 Say Y here if you want kernel low-level debugging support
163 bool "Kernel low-level debugging on SAMA5D2 UART1"
167 Say Y here if you want kernel low-level debugging support
171 bool "Kernel low-level debugging on SAMA5D4 USART3"
175 Say Y here if you want kernel low-level debugging support
179 bool "Kernel low-level debugging via SAMV7 USART1"
188 bool "Kernel low-level debugging on BCM2835 PL011 UART"
193 bool "Kernel low-level debugging on BCM2836 PL011 UART"
198 bool "Kernel low-level debugging on BCM5301X/NSP UART1"
203 bool "Kernel low-level debugging on Hurricane 2 UART2"
208 bool "Kernel low-level debugging on BCM IPROC UART3"
216 bool "Kernel low-level debugging messages via BCM KONA UART"
220 Say Y here if you want kernel low-level debugging support
227 bool "Kernel low-level debugging on BCM63XX UART"
235 Say Y here if you want kernel low-level debugging support
251 bool "Kernel low-level debugging messages via UART1"
258 bool "Kernel low-level debugging messages via UART2"
265 bool "Kernel Kernel low-level debugging on Cavium Networks CNS3xxx"
273 bool "Kernel low-level debugging on DaVinci DA8XX using UART1"
281 bool "Kernel low-level debugging on DaVinci DA8XX using UART2"
289 bool "Kernel low-level debugging on DaVinci DMx using UART0"
297 bool "Kernel low-level debugging messages via footbridge serial port"
304 bool "Kernel low-level debugging messages via Digicolor UA0"
311 bool "Kernel low-level debugging messages via ep93xx UART"
315 Say Y here if you want kernel low-level debugging support
319 bool "Kernel low-level debugging messages via footbridge 8250 at PCI COM1"
327 bool "Kernel low-level debugging messages via Cortina Systems Gemini UART"
331 Say Y here if you want kernel low-level debugging support
339 Say Y here if you want kernel low-level debugging support
343 bool "Kernel low-level debugging messages via Highbank UART"
355 Say Y here if you want kernel low-level debugging support
363 Say Y here if you want kernel low-level debugging support
371 Say Y here if you want kernel low-level debugging support
378 Say Y here if you want kernel low-level debugging support
386 Say Y here if you want kernel low-level debugging support
393 Say Y here if you want kernel low-level debugging support
400 Say Y here if you want kernel low-level debugging support
408 Say Y here if you want kernel low-level debugging support
415 Say Y here if you want kernel low-level debugging support
422 Say Y here if you want kernel low-level debugging support
429 Say Y here if you want kernel low-level debugging support
436 Say Y here if you want kernel low-level debugging support
443 Say Y here if you want kernel low-level debugging support
450 Say Y here if you want kernel low-level debugging support
457 Say Y here if you want kernel low-level debugging support
464 Say Y here if you want kernel low-level debugging support
471 Say Y here if you want kernel low-level debugging support
478 Say Y here if you want kernel low-level debugging support
482 bool "Kernel low-level debugging messages via ARM Integrator UART"
486 Say Y here if you want kernel low-level debugging support
490 bool "Kernel low-level debugging on KEYSTONE2 using UART0"
498 bool "Kernel low-level debugging on KEYSTONE2 using UART1"
509 Say Y here if you want kernel low-level debugging support
513 bool "Kernel low-level debugging via LPC18xx/43xx UART0"
517 Say Y here if you want kernel low-level debugging support
521 bool "Kernel low-level debugging messages via NXP LPC32xx UART"
525 Say Y here if you want kernel low-level debugging support
529 bool "Kernel low-level debugging via Meson6 UARTAO"
532 Say Y here if you want kernel low-lever debugging support
536 bool "Kernel low-level debugging message via MMP UART2"
540 Say Y here if you want kernel low-level debugging support
544 bool "Kernel low-level debugging message via MMP UART3"
548 Say Y here if you want kernel low-level debugging support
552 bool "Kernel low-level debugging messages via MVEBU UART0 (old bootloaders)"
557 Say Y here if you want kernel low-level debugging support
572 when u-boot hands over to the kernel, the system
576 bool "Kernel low-level debugging messages via MVEBU UART0 (new bootloaders)"
580 Say Y here if you want kernel low-level debugging support
589 when u-boot hands over to the kernel, the system
593 bool "Kernel low-level debugging messages via MVEBU UART1 (new bootloaders)"
597 Say Y here if you want kernel low-level debugging support
607 when u-boot hands over to the kernel, the system
615 Say Y here if you want kernel low-level debugging support
623 Say Y here if you want kernel low-level debugging support
631 Say Y here if you want kernel low-level debugging support
635 bool "Kernel low-level debugging messages via NetX UART"
638 Say Y here if you want kernel low-level debugging support
642 bool "Kernel low-level debugging messages via NOMADIK UART"
646 Say Y here if you want kernel low-level debugging support
650 bool "Kernel low-level debugging via TI-NSPIRE 8250 UART"
654 Say Y here if you want kernel low-level debugging support
658 bool "Kernel low-level debugging via TI-NSPIRE PL011 UART"
662 Say Y here if you want kernel low-level debugging support
666 bool "Kernel low-level debugging via OMAP1 UART1"
670 Say Y here if you want kernel low-level debugging support
674 bool "Kernel low-level debugging via OMAP1 UART2"
678 Say Y here if you want kernel low-level debugging support
682 bool "Kernel low-level debugging via OMAP1 UART3"
686 Say Y here if you want kernel low-level debugging support
698 bool "Kernel low-level debugging messages via OMAP2/3/4 UART2"
703 bool "Kernel low-level debugging messages via OMAP2 UART3 (n8x0)"
708 bool "Kernel low-level debugging messages via OMAP3 UART3 (most omap3 boards)"
717 bool "Kernel low-level debugging messages via OMAP4/5 UART3 (omap4 blaze, panda, omap5 sevm)"
722 bool "Kernel low-level debugging messages via OMAP36XX UART4"
727 bool "Kernel low-level debugging messages via OMAP4/5 UART4"
732 bool "Kernel low-level debugging via OMAP730 UART1"
736 Say Y here if you want kernel low-level debugging support
740 bool "Kernel low-level debugging via OMAP730 UART2"
744 Say Y here if you want kernel low-level debugging support
748 bool "Kernel low-level debugging via OMAP730 UART3"
752 Say Y here if you want kernel low-level debugging support
756 bool "Kernel low-level debugging messages via TI81XX UART1 (ti8148evm)"
761 bool "Kernel low-level debugging messages via TI81XX UART2"
766 bool "Kernel low-level debugging messages via TI81XX UART3 (ti8168evm)"
771 bool "Kernel low-level debugging messages via AM33XX UART1"
776 bool "Kernel low-level debugging messages via Zoom2/3 UART"
785 Say Y here if you want kernel low-level debugging support
793 Say Y here if you want kernel low-level debugging support
797 bool "Kernel low-level debugging messages via QCOM UARTDM"
833 bool "Kernel low-level debugging messages via Rockchip RV1108 UART0"
837 Say Y here if you want kernel low-level debugging support
841 bool "Kernel low-level debugging messages via Rockchip RV1108 UART1"
845 Say Y here if you want kernel low-level debugging support
849 bool "Kernel low-level debugging messages via Rockchip RV1108 UART2"
853 Say Y here if you want kernel low-level debugging support
857 bool "Kernel low-level debugging messages via Rockchip RK29 UART0"
861 Say Y here if you want kernel low-level debugging support
865 bool "Kernel low-level debugging messages via Rockchip RK29 UART1"
869 Say Y here if you want kernel low-level debugging support
873 bool "Kernel low-level debugging messages via Rockchip RK29 UART2"
877 Say Y here if you want kernel low-level debugging support
881 bool "Kernel low-level debugging messages via Rockchip RK30/RK31 UART0"
885 Say Y here if you want kernel low-level debugging support
889 bool "Kernel low-level debugging messages via Rockchip RK30/RK31 UART1"
893 Say Y here if you want kernel low-level debugging support
897 bool "Kernel low-level debugging messages via Rockchip RK30/RK31 UART2"
901 Say Y here if you want kernel low-level debugging support
905 bool "Kernel low-level debugging messages via Rockchip RK30/RK31 UART3"
909 Say Y here if you want kernel low-level debugging support
913 bool "Kernel low-level debugging messages via Rockchip RK32 UART2"
917 Say Y here if you want kernel low-level debugging support
921 bool "Kernel low-level debugging messages via SCIF2 on R7S72100"
924 Say Y here if you want kernel low-level debugging support
928 bool "Kernel low-level debugging messages via SCIF0 on R8A7778"
931 Say Y here if you want kernel low-level debugging support
935 bool "Kernel low-level debugging messages via SCIF2 on R8A7779"
938 Say Y here if you want kernel low-level debugging support
942 bool "Kernel low-level debugging messages via SCIF0 on R-Car Gen2 and RZ/G1"
946 Say Y here if you want kernel low-level debugging support
951 bool "Kernel low-level debugging messages via SCIF1 on R8A77470"
954 Say Y here if you want kernel low-level debugging support
958 bool "Kernel low-level debugging messages via SCIF2 on R8A7794"
961 Say Y here if you want kernel low-level debugging support
965 bool "Kernel low-level debugging messages via SCIF4 on R8A7745"
968 Say Y here if you want kernel low-level debugging support
972 bool "Kernel low-level debugging messages via SCIFA0 on R8A73A4"
975 Say Y here if you want kernel low-level debugging support
979 bool "Kernel low-level debugging messages via SCIFA1 on R8A7740"
982 Say Y here if you want kernel low-level debugging support
986 bool "Kernel low-level debugging messages via SCIFA4 on SH73A0"
989 Say Y here if you want kernel low-level debugging support
1070 Say Y here if you want kernel low-level debugging support
1071 on SA-11x0 UART ports. The kernel will check for the first
1079 Say Y here if you want kernel low-level debugging support
1087 Say Y here if you want kernel low-level debugging support
1095 Say Y here if you want kernel low-level debugging support
1099 bool "Kernel low-level debugging messages via sun9i UART0"
1103 Say Y here if you want kernel low-level debugging support
1107 bool "Kernel low-level debugging messages via sunXi UART0"
1111 Say Y here if you want kernel low-level debugging support
1115 bool "Kernel low-level debugging messages via sunXi UART1"
1119 Say Y here if you want kernel low-level debugging support
1123 bool "Kernel low-level debugging messages via sunXi R_UART"
1127 Say Y here if you want kernel low-level debugging support
1131 bool "Kernel low-level debugging messages via SiRFprimaII UART1"
1139 bool "Kernel low-level debugging messages via SiRFatlas7 UART0"
1149 bool "Kernel low-level debugging messages via SiRFatlas7 UART1"
1157 bool "Kernel low-level debugging messages via ST SPEAr 3xx/6xx UART"
1161 Say Y here if you want kernel low-level debugging support
1165 bool "Kernel low-level debugging messages via ST SPEAr 13xx UART"
1169 Say Y here if you want kernel low-level debugging support
1177 Say Y here if you want kernel low-level debugging support
1188 Say Y here if you want kernel low-level debugging support
1195 bool "Kernel low-level debugging messages via Tegra UART via ODMDATA"
1207 bool "Kernel low-level debugging messages via Tegra UART A"
1211 Say Y here if you want kernel low-level debugging support
1215 bool "Kernel low-level debugging messages via Tegra UART B"
1219 Say Y here if you want kernel low-level debugging support
1223 bool "Kernel low-level debugging messages via Tegra UART C"
1227 Say Y here if you want kernel low-level debugging support
1231 bool "Kernel low-level debugging messages via Tegra UART D"
1235 Say Y here if you want kernel low-level debugging support
1239 bool "Kernel low-level debugging messages via Tegra UART E"
1243 Say Y here if you want kernel low-level debugging support
1247 bool "Kernel low-level debugging messages via U300 UART0"
1258 Say Y here if you want kernel low-level debugging support
1262 bool "Kernel low-level debugging messages via ARM Versatile UART"
1266 Say Y here if you want kernel low-level debugging support
1309 Say Y here if you want kernel low-level debugging support
1332 bool "Kernel low-level debugging on Xilinx Zynq using UART0"
1339 bool "Kernel low-level debugging on Xilinx Zynq using UART1"
1349 bool "Kernel low-level debugging via EmbeddedICE DCC channel"
1360 bool "Kernel low-level debug output via semihosting I/O"
1366 otherwise the kernel will crash.
1376 bool "Kernel low-level debugging via 8250 UART"
1389 bool "Kernel low-level debugging via efm32 UART"
1403 bool "Kernel low-level debugging via ARM Ltd PL01x Primecell UART"
1458 Choose UART port on which kernel low-level debug messages
1467 Choose UART port on which kernel low-level debug messages
1863 kernel low-level debugging functions. Add earlyprintk to your
1864 kernel parameters to enable this console.
1876 Enabling this option causes the kernel to write the current PID to
1879 are planning to use hardware trace tools with this kernel.