Lines Matching +full:default +full:- +full:on
1 # SPDX-License-Identifier: GPL-2.0-only
3 bool "64-bit kernel" if "$(ARCH)" = "sparc"
4 default "$(ARCH)" = "sparc64"
10 Say yes to build a 64-bit kernel - formerly known as sparc64
11 Say no to build a 32-bit kernel - formerly known as sparc
15 default y
108 default y if SPARC64
112 default y if SPARC64
116 default y if SPARC64
123 default y
136 default y
140 default y if SPARC32
145 default y if SPARC32
148 default 4 if 64BIT
149 default 3
157 bool "Symmetric multi-processing support"
163 If you say N here, the kernel will run on uni- and multiprocessor
165 you say Y here, the kernel will run on many, but not all,
166 uniprocessor machines. On a uniprocessor machine, the kernel
173 See also <file:Documentation/admin-guide/lockup-watchdogs.rst> and the SMP-HOWTO
180 depends on SMP
183 default 32 if SPARC32
184 default 4096 if SPARC64
190 default y
194 default y
198 default y
202 default y if SPARC32
210 default y
211 depends on SPARC32 && SMP
215 default y
216 depends on SPARC64 && SMP
220 default y
221 depends on SPARC64
226 bool "Support for hot-pluggable CPUs"
227 depends on SPARC64 && SMP
229 Say Y here to experiment with turning CPUs off and on. CPUs
238 tristate "UltraSPARC-III Memory Controller driver"
239 depends on SPARC64
240 default y
242 This adds a driver for the UltraSPARC-III memory controller.
245 on the motherboard can be matched to the error.
252 default y
253 depends on SPARC64 && SMP && PREEMPTION
257 depends on SPARC64 && SMP
262 default "5"
263 depends on NUMA
265 Specify the maximum number of NUMA Nodes available on the target
277 default "13"
295 depends on SPARC64 && SMP
296 default y
303 bool "Multi-core scheduler support"
304 depends on SPARC64 && SMP
305 default y
307 Multi-core scheduler support improves the CPU scheduler's decision
308 making when dealing with multi-core CPU chips at a cost of slightly
312 bool "Default bootloader kernel arguments"
313 depends on SPARC64
317 depends on CMDLINE_BOOL
318 default "console=ttyS0,9600 root=/dev/sda1"
320 Say Y here if you want to be able to pass default arguments to
323 a kernel from TFTP, and want default options to be available
324 with having them passed on the command line.
330 default y if SPARC32
332 Enable power management and CPU standby features on supported
337 depends on SPARC32
339 This driver toggles the front-panel LED on sun4m systems
340 in a user-specifiable manner. Its state can be probed
346 depends on SPARC32
347 default y
356 (/dev/tty0) will still be used as the system console by default, but
370 depends on SPARC32
376 If you say Y here if you are running on a SPARC-LEON processor.
378 SPARC-v8 standard. LEON is part of the GRLIB collection of
380 from www.gaisler.com. You can download a sparc-linux cross-compilation
384 menu "U-Boot options"
388 default 0x40004000
390 U-Boot kernel load address, the address in physical address space
391 where u-boot will place the Linux kernel before booting it.
396 default 0x00080000
398 Optional setting only affecting the uImage.o ELF-image used to
399 download the uImage file to the target using a ELF-loader other than
400 U-Boot. It may for example be used to download an uImage to FLASH with
401 the GRMON utility before even starting u-boot.
405 default 0xf0004000
410 This is the virtual address u-boot jumps to when booting the Linux
421 default y
425 default y
429 depends on SPARC64
436 depends on PCI && SPARC32 && !SPARC_LEON
437 default y
441 depends on PCI && SPARC_LEON
442 default y
446 depends on LEON_PCI
447 default y
453 on detected PCI Parity and System errors.
457 depends on LEON_PCI
458 default y
467 -t openpromfs none /proc/openprom".
473 OpenPROM settings on the running system.
478 default y
479 depends on SPARC64 && PCI
483 default y
484 depends on SPARC64_PCI && PCI_MSI
490 depends on SPARC64
491 default y
498 depends on COMPAT && SYSVIPC
499 default y