ia64/linux-2.6.18-xen.hg

view arch/ia64/configs/sn2_defconfig @ 897:329ea0ccb344

balloon: try harder to balloon up under memory pressure.

Currently if the balloon driver is unable to increase the guest's
reservation it assumes the failure was due to reaching its full
allocation, gives up on the ballooning operation and records the limit
it reached as the "hard limit". The driver will not try again until
the target is set again (even to the same value).

However it is possible that ballooning has in fact failed due to
memory pressure in the host and therefore it is desirable to keep
attempting to reach the target in case memory becomes available. The
most likely scenario is that some guests are ballooning down while
others are ballooning up and therefore there is temporary memory
pressure while things stabilise. You would not expect a well behaved
toolstack to ask a domain to balloon to more than its allocation nor
would you expect it to deliberately over-commit memory by setting
balloon targets which exceed the total host memory.

This patch drops the concept of a hard limit and causes the balloon
driver to retry increasing the reservation on a timer in the same
manner as when decreasing the reservation.

Also if we partially succeed in increasing the reservation
(i.e. receive less pages than we asked for) then we may as well keep
those pages rather than returning them to Xen.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
author Keir Fraser <keir.fraser@citrix.com>
date Fri Jun 05 14:01:20 2009 +0100 (2009-06-05)
parents 831230e53067
children
line source
1 #
2 # Automatically generated make config: don't edit
3 # Linux kernel version: 2.6.17-rc3
4 # Thu Apr 27 11:48:23 2006
5 #
7 #
8 # Code maturity level options
9 #
10 CONFIG_EXPERIMENTAL=y
11 CONFIG_LOCK_KERNEL=y
12 CONFIG_INIT_ENV_ARG_LIMIT=32
14 #
15 # General setup
16 #
17 CONFIG_LOCALVERSION=""
18 # CONFIG_LOCALVERSION_AUTO is not set
19 CONFIG_SWAP=y
20 CONFIG_SYSVIPC=y
21 CONFIG_POSIX_MQUEUE=y
22 # CONFIG_BSD_PROCESS_ACCT is not set
23 CONFIG_SYSCTL=y
24 # CONFIG_AUDIT is not set
25 # CONFIG_IKCONFIG is not set
26 CONFIG_CPUSETS=y
27 CONFIG_RELAY=y
28 CONFIG_INITRAMFS_SOURCE=""
29 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
30 # CONFIG_EMBEDDED is not set
31 CONFIG_KALLSYMS=y
32 CONFIG_KALLSYMS_ALL=y
33 # CONFIG_KALLSYMS_EXTRA_PASS is not set
34 CONFIG_HOTPLUG=y
35 CONFIG_PRINTK=y
36 CONFIG_BUG=y
37 CONFIG_ELF_CORE=y
38 CONFIG_BASE_FULL=y
39 CONFIG_FUTEX=y
40 CONFIG_EPOLL=y
41 CONFIG_SHMEM=y
42 CONFIG_SLAB=y
43 # CONFIG_TINY_SHMEM is not set
44 CONFIG_BASE_SMALL=0
45 # CONFIG_SLOB is not set
47 #
48 # Loadable module support
49 #
50 CONFIG_MODULES=y
51 CONFIG_MODULE_UNLOAD=y
52 # CONFIG_MODULE_FORCE_UNLOAD is not set
53 # CONFIG_MODVERSIONS is not set
54 # CONFIG_MODULE_SRCVERSION_ALL is not set
55 CONFIG_KMOD=y
56 CONFIG_STOP_MACHINE=y
58 #
59 # Block layer
60 #
61 # CONFIG_BLK_DEV_IO_TRACE is not set
63 #
64 # IO Schedulers
65 #
66 CONFIG_IOSCHED_NOOP=y
67 CONFIG_IOSCHED_AS=y
68 CONFIG_IOSCHED_DEADLINE=y
69 CONFIG_IOSCHED_CFQ=y
70 CONFIG_DEFAULT_AS=y
71 # CONFIG_DEFAULT_DEADLINE is not set
72 # CONFIG_DEFAULT_CFQ is not set
73 # CONFIG_DEFAULT_NOOP is not set
74 CONFIG_DEFAULT_IOSCHED="anticipatory"
76 #
77 # Processor type and features
78 #
79 CONFIG_IA64=y
80 CONFIG_64BIT=y
81 CONFIG_MMU=y
82 CONFIG_SWIOTLB=y
83 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
84 CONFIG_GENERIC_FIND_NEXT_BIT=y
85 CONFIG_GENERIC_CALIBRATE_DELAY=y
86 CONFIG_TIME_INTERPOLATION=y
87 CONFIG_DMI=y
88 CONFIG_EFI=y
89 CONFIG_GENERIC_IOMAP=y
90 CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
91 CONFIG_IA64_UNCACHED_ALLOCATOR=y
92 CONFIG_DMA_IS_DMA32=y
93 # CONFIG_IA64_GENERIC is not set
94 # CONFIG_IA64_DIG is not set
95 # CONFIG_IA64_HP_ZX1 is not set
96 # CONFIG_IA64_HP_ZX1_SWIOTLB is not set
97 CONFIG_IA64_SGI_SN2=y
98 # CONFIG_IA64_HP_SIM is not set
99 # CONFIG_ITANIUM is not set
100 CONFIG_MCKINLEY=y
101 # CONFIG_IA64_PAGE_SIZE_4KB is not set
102 # CONFIG_IA64_PAGE_SIZE_8KB is not set
103 CONFIG_IA64_PAGE_SIZE_16KB=y
104 # CONFIG_IA64_PAGE_SIZE_64KB is not set
105 # CONFIG_PGTABLE_3 is not set
106 CONFIG_PGTABLE_4=y
107 # CONFIG_HZ_100 is not set
108 CONFIG_HZ_250=y
109 # CONFIG_HZ_1000 is not set
110 CONFIG_HZ=250
111 CONFIG_IA64_L1_CACHE_SHIFT=7
112 # CONFIG_IA64_CYCLONE is not set
113 CONFIG_IOSAPIC=y
114 CONFIG_IA64_SGI_SN_XP=m
115 CONFIG_FORCE_MAX_ZONEORDER=17
116 CONFIG_SMP=y
117 CONFIG_NR_CPUS=1024
118 # CONFIG_HOTPLUG_CPU is not set
119 CONFIG_SCHED_SMT=y
120 CONFIG_PREEMPT=y
121 CONFIG_SELECT_MEMORY_MODEL=y
122 # CONFIG_FLATMEM_MANUAL is not set
123 CONFIG_DISCONTIGMEM_MANUAL=y
124 # CONFIG_SPARSEMEM_MANUAL is not set
125 CONFIG_DISCONTIGMEM=y
126 CONFIG_FLAT_NODE_MEM_MAP=y
127 CONFIG_NEED_MULTIPLE_NODES=y
128 # CONFIG_SPARSEMEM_STATIC is not set
129 CONFIG_SPLIT_PTLOCK_CPUS=4
130 CONFIG_MIGRATION=y
131 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
132 CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
133 CONFIG_ARCH_FLATMEM_ENABLE=y
134 CONFIG_ARCH_SPARSEMEM_ENABLE=y
135 CONFIG_ARCH_DISCONTIGMEM_DEFAULT=y
136 CONFIG_NUMA=y
137 CONFIG_NODES_SHIFT=10
138 CONFIG_VIRTUAL_MEM_MAP=y
139 CONFIG_HOLES_IN_ZONE=y
140 CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
141 CONFIG_IA32_SUPPORT=y
142 CONFIG_COMPAT=y
143 CONFIG_IA64_MCA_RECOVERY=y
144 CONFIG_PERFMON=y
145 CONFIG_IA64_PALINFO=y
146 CONFIG_SGI_SN=y
148 #
149 # Firmware Drivers
150 #
151 CONFIG_EFI_VARS=y
152 CONFIG_EFI_PCDP=y
153 CONFIG_BINFMT_ELF=y
154 # CONFIG_BINFMT_MISC is not set
156 #
157 # Power management and ACPI
158 #
159 CONFIG_PM=y
160 # CONFIG_PM_LEGACY is not set
161 # CONFIG_PM_DEBUG is not set
163 #
164 # ACPI (Advanced Configuration and Power Interface) Support
165 #
166 CONFIG_ACPI=y
167 # CONFIG_ACPI_BUTTON is not set
168 # CONFIG_ACPI_FAN is not set
169 # CONFIG_ACPI_PROCESSOR is not set
170 CONFIG_ACPI_NUMA=y
171 CONFIG_ACPI_BLACKLIST_YEAR=0
172 # CONFIG_ACPI_DEBUG is not set
173 CONFIG_ACPI_EC=y
174 CONFIG_ACPI_POWER=y
175 CONFIG_ACPI_SYSTEM=y
176 # CONFIG_ACPI_CONTAINER is not set
178 #
179 # CPU Frequency scaling
180 #
181 # CONFIG_CPU_FREQ is not set
183 #
184 # Bus options (PCI, PCMCIA)
185 #
186 CONFIG_PCI=y
187 CONFIG_PCI_DOMAINS=y
188 # CONFIG_PCI_MSI is not set
189 # CONFIG_PCI_DEBUG is not set
191 #
192 # PCI Hotplug Support
193 #
194 CONFIG_HOTPLUG_PCI=y
195 # CONFIG_HOTPLUG_PCI_FAKE is not set
196 # CONFIG_HOTPLUG_PCI_ACPI is not set
197 # CONFIG_HOTPLUG_PCI_CPCI is not set
198 # CONFIG_HOTPLUG_PCI_SHPC is not set
199 CONFIG_HOTPLUG_PCI_SGI=y
201 #
202 # PCCARD (PCMCIA/CardBus) support
203 #
204 # CONFIG_PCCARD is not set
206 #
207 # Networking
208 #
209 CONFIG_NET=y
211 #
212 # Networking options
213 #
214 # CONFIG_NETDEBUG is not set
215 CONFIG_PACKET=y
216 CONFIG_PACKET_MMAP=y
217 CONFIG_UNIX=y
218 # CONFIG_NET_KEY is not set
219 CONFIG_INET=y
220 CONFIG_IP_MULTICAST=y
221 # CONFIG_IP_ADVANCED_ROUTER is not set
222 CONFIG_IP_FIB_HASH=y
223 # CONFIG_IP_PNP is not set
224 # CONFIG_NET_IPIP is not set
225 # CONFIG_NET_IPGRE is not set
226 # CONFIG_IP_MROUTE is not set
227 # CONFIG_ARPD is not set
228 CONFIG_SYN_COOKIES=y
229 # CONFIG_INET_AH is not set
230 # CONFIG_INET_ESP is not set
231 # CONFIG_INET_IPCOMP is not set
232 # CONFIG_INET_XFRM_TUNNEL is not set
233 # CONFIG_INET_TUNNEL is not set
234 CONFIG_INET_DIAG=m
235 CONFIG_INET_TCP_DIAG=m
236 # CONFIG_TCP_CONG_ADVANCED is not set
237 CONFIG_TCP_CONG_BIC=y
238 CONFIG_IPV6=m
239 # CONFIG_IPV6_PRIVACY is not set
240 # CONFIG_IPV6_ROUTER_PREF is not set
241 # CONFIG_INET6_AH is not set
242 # CONFIG_INET6_ESP is not set
243 # CONFIG_INET6_IPCOMP is not set
244 # CONFIG_INET6_XFRM_TUNNEL is not set
245 # CONFIG_INET6_TUNNEL is not set
246 # CONFIG_IPV6_TUNNEL is not set
247 # CONFIG_NETFILTER is not set
249 #
250 # DCCP Configuration (EXPERIMENTAL)
251 #
252 # CONFIG_IP_DCCP is not set
254 #
255 # SCTP Configuration (EXPERIMENTAL)
256 #
257 # CONFIG_IP_SCTP is not set
259 #
260 # TIPC Configuration (EXPERIMENTAL)
261 #
262 # CONFIG_TIPC is not set
263 # CONFIG_ATM is not set
264 # CONFIG_BRIDGE is not set
265 # CONFIG_VLAN_8021Q is not set
266 # CONFIG_DECNET is not set
267 # CONFIG_LLC2 is not set
268 # CONFIG_IPX is not set
269 # CONFIG_ATALK is not set
270 # CONFIG_X25 is not set
271 # CONFIG_LAPB is not set
272 # CONFIG_NET_DIVERT is not set
273 # CONFIG_ECONET is not set
274 # CONFIG_WAN_ROUTER is not set
276 #
277 # QoS and/or fair queueing
278 #
279 # CONFIG_NET_SCHED is not set
281 #
282 # Network testing
283 #
284 # CONFIG_NET_PKTGEN is not set
285 # CONFIG_HAMRADIO is not set
286 # CONFIG_IRDA is not set
287 # CONFIG_BT is not set
288 # CONFIG_IEEE80211 is not set
290 #
291 # Device Drivers
292 #
294 #
295 # Generic Driver Options
296 #
297 CONFIG_STANDALONE=y
298 CONFIG_PREVENT_FIRMWARE_BUILD=y
299 CONFIG_FW_LOADER=y
300 # CONFIG_DEBUG_DRIVER is not set
302 #
303 # Connector - unified userspace <-> kernelspace linker
304 #
305 # CONFIG_CONNECTOR is not set
307 #
308 # Memory Technology Devices (MTD)
309 #
310 # CONFIG_MTD is not set
312 #
313 # Parallel port support
314 #
315 # CONFIG_PARPORT is not set
317 #
318 # Plug and Play support
319 #
320 # CONFIG_PNP is not set
322 #
323 # Block devices
324 #
325 # CONFIG_BLK_CPQ_DA is not set
326 # CONFIG_BLK_CPQ_CISS_DA is not set
327 # CONFIG_BLK_DEV_DAC960 is not set
328 # CONFIG_BLK_DEV_UMEM is not set
329 # CONFIG_BLK_DEV_COW_COMMON is not set
330 CONFIG_BLK_DEV_LOOP=y
331 CONFIG_BLK_DEV_CRYPTOLOOP=m
332 CONFIG_BLK_DEV_NBD=m
333 # CONFIG_BLK_DEV_SX8 is not set
334 # CONFIG_BLK_DEV_UB is not set
335 CONFIG_BLK_DEV_RAM=y
336 CONFIG_BLK_DEV_RAM_COUNT=16
337 CONFIG_BLK_DEV_RAM_SIZE=4096
338 CONFIG_BLK_DEV_INITRD=y
339 # CONFIG_CDROM_PKTCDVD is not set
340 CONFIG_ATA_OVER_ETH=m
342 #
343 # ATA/ATAPI/MFM/RLL support
344 #
345 CONFIG_IDE=y
346 CONFIG_IDE_MAX_HWIFS=4
347 CONFIG_BLK_DEV_IDE=y
349 #
350 # Please see Documentation/ide.txt for help/info on IDE drives
351 #
352 # CONFIG_BLK_DEV_IDE_SATA is not set
353 CONFIG_BLK_DEV_IDEDISK=y
354 # CONFIG_IDEDISK_MULTI_MODE is not set
355 CONFIG_BLK_DEV_IDECD=y
356 # CONFIG_BLK_DEV_IDETAPE is not set
357 # CONFIG_BLK_DEV_IDEFLOPPY is not set
358 # CONFIG_BLK_DEV_IDESCSI is not set
359 # CONFIG_IDE_TASK_IOCTL is not set
361 #
362 # IDE chipset support/bugfixes
363 #
364 CONFIG_IDE_GENERIC=y
365 CONFIG_BLK_DEV_IDEPCI=y
366 CONFIG_IDEPCI_SHARE_IRQ=y
367 # CONFIG_BLK_DEV_OFFBOARD is not set
368 # CONFIG_BLK_DEV_GENERIC is not set
369 # CONFIG_BLK_DEV_OPTI621 is not set
370 CONFIG_BLK_DEV_IDEDMA_PCI=y
371 # CONFIG_BLK_DEV_IDEDMA_FORCED is not set
372 CONFIG_IDEDMA_PCI_AUTO=y
373 # CONFIG_IDEDMA_ONLYDISK is not set
374 # CONFIG_BLK_DEV_AEC62XX is not set
375 # CONFIG_BLK_DEV_ALI15X3 is not set
376 # CONFIG_BLK_DEV_AMD74XX is not set
377 # CONFIG_BLK_DEV_CMD64X is not set
378 # CONFIG_BLK_DEV_TRIFLEX is not set
379 # CONFIG_BLK_DEV_CY82C693 is not set
380 # CONFIG_BLK_DEV_CS5520 is not set
381 # CONFIG_BLK_DEV_CS5530 is not set
382 # CONFIG_BLK_DEV_HPT34X is not set
383 # CONFIG_BLK_DEV_HPT366 is not set
384 # CONFIG_BLK_DEV_SC1200 is not set
385 # CONFIG_BLK_DEV_PIIX is not set
386 # CONFIG_BLK_DEV_IT821X is not set
387 # CONFIG_BLK_DEV_NS87415 is not set
388 # CONFIG_BLK_DEV_PDC202XX_OLD is not set
389 # CONFIG_BLK_DEV_PDC202XX_NEW is not set
390 # CONFIG_BLK_DEV_SVWKS is not set
391 CONFIG_BLK_DEV_SGIIOC4=y
392 # CONFIG_BLK_DEV_SIIMAGE is not set
393 # CONFIG_BLK_DEV_SLC90E66 is not set
394 # CONFIG_BLK_DEV_TRM290 is not set
395 # CONFIG_BLK_DEV_VIA82CXXX is not set
396 # CONFIG_IDE_ARM is not set
397 CONFIG_BLK_DEV_IDEDMA=y
398 # CONFIG_IDEDMA_IVB is not set
399 CONFIG_IDEDMA_AUTO=y
400 # CONFIG_BLK_DEV_HD is not set
402 #
403 # SCSI device support
404 #
405 # CONFIG_RAID_ATTRS is not set
406 CONFIG_SCSI=y
407 CONFIG_SCSI_PROC_FS=y
409 #
410 # SCSI support type (disk, tape, CD-ROM)
411 #
412 CONFIG_BLK_DEV_SD=y
413 CONFIG_CHR_DEV_ST=m
414 # CONFIG_CHR_DEV_OSST is not set
415 CONFIG_BLK_DEV_SR=m
416 # CONFIG_BLK_DEV_SR_VENDOR is not set
417 CONFIG_CHR_DEV_SG=m
418 CONFIG_CHR_DEV_SCH=m
420 #
421 # Some SCSI devices (e.g. CD jukebox) support multiple LUNs
422 #
423 # CONFIG_SCSI_MULTI_LUN is not set
424 CONFIG_SCSI_CONSTANTS=y
425 # CONFIG_SCSI_LOGGING is not set
427 #
428 # SCSI Transport Attributes
429 #
430 CONFIG_SCSI_SPI_ATTRS=y
431 CONFIG_SCSI_FC_ATTRS=y
432 CONFIG_SCSI_ISCSI_ATTRS=m
433 CONFIG_SCSI_SAS_ATTRS=y
435 #
436 # SCSI low-level drivers
437 #
438 CONFIG_ISCSI_TCP=m
439 # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
440 # CONFIG_SCSI_3W_9XXX is not set
441 # CONFIG_SCSI_ACARD is not set
442 # CONFIG_SCSI_AACRAID is not set
443 # CONFIG_SCSI_AIC7XXX is not set
444 # CONFIG_SCSI_AIC7XXX_OLD is not set
445 # CONFIG_SCSI_AIC79XX is not set
446 # CONFIG_MEGARAID_NEWGEN is not set
447 # CONFIG_MEGARAID_LEGACY is not set
448 # CONFIG_MEGARAID_SAS is not set
449 CONFIG_SCSI_SATA=y
450 # CONFIG_SCSI_SATA_AHCI is not set
451 # CONFIG_SCSI_SATA_SVW is not set
452 # CONFIG_SCSI_ATA_PIIX is not set
453 # CONFIG_SCSI_SATA_MV is not set
454 # CONFIG_SCSI_SATA_NV is not set
455 # CONFIG_SCSI_PDC_ADMA is not set
456 # CONFIG_SCSI_SATA_QSTOR is not set
457 # CONFIG_SCSI_SATA_PROMISE is not set
458 # CONFIG_SCSI_SATA_SX4 is not set
459 # CONFIG_SCSI_SATA_SIL is not set
460 # CONFIG_SCSI_SATA_SIL24 is not set
461 # CONFIG_SCSI_SATA_SIS is not set
462 # CONFIG_SCSI_SATA_ULI is not set
463 # CONFIG_SCSI_SATA_VIA is not set
464 CONFIG_SCSI_SATA_VITESSE=y
465 # CONFIG_SCSI_DMX3191D is not set
466 # CONFIG_SCSI_FUTURE_DOMAIN is not set
467 # CONFIG_SCSI_IPS is not set
468 # CONFIG_SCSI_INITIO is not set
469 # CONFIG_SCSI_INIA100 is not set
470 # CONFIG_SCSI_SYM53C8XX_2 is not set
471 # CONFIG_SCSI_IPR is not set
472 CONFIG_SCSI_QLOGIC_1280=y
473 CONFIG_SCSI_QLA_FC=y
474 CONFIG_SCSI_QLA2XXX_EMBEDDED_FIRMWARE=y
475 # CONFIG_SCSI_QLA21XX is not set
476 CONFIG_SCSI_QLA22XX=y
477 CONFIG_SCSI_QLA2300=y
478 CONFIG_SCSI_QLA2322=y
479 # CONFIG_SCSI_QLA24XX is not set
480 # CONFIG_SCSI_LPFC is not set
481 # CONFIG_SCSI_DC395x is not set
482 # CONFIG_SCSI_DC390T is not set
483 # CONFIG_SCSI_DEBUG is not set
485 #
486 # Multi-device support (RAID and LVM)
487 #
488 CONFIG_MD=y
489 CONFIG_BLK_DEV_MD=y
490 CONFIG_MD_LINEAR=y
491 CONFIG_MD_RAID0=y
492 CONFIG_MD_RAID1=y
493 # CONFIG_MD_RAID10 is not set
494 CONFIG_MD_RAID5=y
495 # CONFIG_MD_RAID5_RESHAPE is not set
496 # CONFIG_MD_RAID6 is not set
497 CONFIG_MD_MULTIPATH=y
498 # CONFIG_MD_FAULTY is not set
499 CONFIG_BLK_DEV_DM=y
500 CONFIG_DM_CRYPT=m
501 CONFIG_DM_SNAPSHOT=m
502 CONFIG_DM_MIRROR=m
503 CONFIG_DM_ZERO=m
504 CONFIG_DM_MULTIPATH=m
505 CONFIG_DM_MULTIPATH_EMC=m
507 #
508 # Fusion MPT device support
509 #
510 CONFIG_FUSION=y
511 CONFIG_FUSION_SPI=y
512 CONFIG_FUSION_FC=y
513 CONFIG_FUSION_SAS=y
514 CONFIG_FUSION_MAX_SGE=128
515 CONFIG_FUSION_CTL=m
517 #
518 # IEEE 1394 (FireWire) support
519 #
520 # CONFIG_IEEE1394 is not set
522 #
523 # I2O device support
524 #
525 # CONFIG_I2O is not set
527 #
528 # Network device support
529 #
530 CONFIG_NETDEVICES=y
531 # CONFIG_DUMMY is not set
532 # CONFIG_BONDING is not set
533 # CONFIG_EQUALIZER is not set
534 # CONFIG_TUN is not set
536 #
537 # ARCnet devices
538 #
539 # CONFIG_ARCNET is not set
541 #
542 # PHY device support
543 #
545 #
546 # Ethernet (10 or 100Mbit)
547 #
548 # CONFIG_NET_ETHERNET is not set
550 #
551 # Ethernet (1000 Mbit)
552 #
553 # CONFIG_ACENIC is not set
554 # CONFIG_DL2K is not set
555 # CONFIG_E1000 is not set
556 # CONFIG_NS83820 is not set
557 # CONFIG_HAMACHI is not set
558 # CONFIG_YELLOWFIN is not set
559 # CONFIG_R8169 is not set
560 # CONFIG_SIS190 is not set
561 # CONFIG_SKGE is not set
562 # CONFIG_SKY2 is not set
563 # CONFIG_SK98LIN is not set
564 CONFIG_TIGON3=y
565 # CONFIG_BNX2 is not set
567 #
568 # Ethernet (10000 Mbit)
569 #
570 CONFIG_CHELSIO_T1=m
571 # CONFIG_IXGB is not set
572 CONFIG_S2IO=m
573 # CONFIG_S2IO_NAPI is not set
575 #
576 # Token Ring devices
577 #
578 # CONFIG_TR is not set
580 #
581 # Wireless LAN (non-hamradio)
582 #
583 # CONFIG_NET_RADIO is not set
585 #
586 # Wan interfaces
587 #
588 # CONFIG_WAN is not set
589 # CONFIG_FDDI is not set
590 # CONFIG_HIPPI is not set
591 # CONFIG_PPP is not set
592 # CONFIG_SLIP is not set
593 # CONFIG_NET_FC is not set
594 # CONFIG_SHAPER is not set
595 CONFIG_NETCONSOLE=y
596 CONFIG_NETPOLL=y
597 # CONFIG_NETPOLL_RX is not set
598 # CONFIG_NETPOLL_TRAP is not set
599 CONFIG_NET_POLL_CONTROLLER=y
601 #
602 # ISDN subsystem
603 #
604 # CONFIG_ISDN is not set
606 #
607 # Telephony Support
608 #
609 # CONFIG_PHONE is not set
611 #
612 # Input device support
613 #
614 CONFIG_INPUT=y
616 #
617 # Userland interfaces
618 #
619 CONFIG_INPUT_MOUSEDEV=y
620 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
621 CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
622 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
623 # CONFIG_INPUT_JOYDEV is not set
624 # CONFIG_INPUT_TSDEV is not set
625 # CONFIG_INPUT_EVDEV is not set
626 # CONFIG_INPUT_EVBUG is not set
628 #
629 # Input Device Drivers
630 #
631 # CONFIG_INPUT_KEYBOARD is not set
632 # CONFIG_INPUT_MOUSE is not set
633 # CONFIG_INPUT_JOYSTICK is not set
634 # CONFIG_INPUT_TOUCHSCREEN is not set
635 # CONFIG_INPUT_MISC is not set
637 #
638 # Hardware I/O ports
639 #
640 # CONFIG_SERIO is not set
641 # CONFIG_GAMEPORT is not set
643 #
644 # Character devices
645 #
646 CONFIG_VT=y
647 CONFIG_VT_CONSOLE=y
648 CONFIG_HW_CONSOLE=y
649 CONFIG_SERIAL_NONSTANDARD=y
650 # CONFIG_COMPUTONE is not set
651 # CONFIG_ROCKETPORT is not set
652 # CONFIG_CYCLADES is not set
653 # CONFIG_DIGIEPCA is not set
654 # CONFIG_MOXA_INTELLIO is not set
655 # CONFIG_MOXA_SMARTIO is not set
656 # CONFIG_ISI is not set
657 # CONFIG_SYNCLINKMP is not set
658 # CONFIG_SYNCLINK_GT is not set
659 # CONFIG_N_HDLC is not set
660 # CONFIG_SPECIALIX is not set
661 # CONFIG_SX is not set
662 # CONFIG_STALDRV is not set
663 CONFIG_SGI_SNSC=y
664 CONFIG_SGI_TIOCX=y
665 CONFIG_SGI_MBCS=m
667 #
668 # Serial drivers
669 #
670 # CONFIG_SERIAL_8250 is not set
672 #
673 # Non-8250 serial port support
674 #
675 CONFIG_SERIAL_CORE=y
676 CONFIG_SERIAL_CORE_CONSOLE=y
677 CONFIG_SERIAL_SGI_L1_CONSOLE=y
678 # CONFIG_SERIAL_JSM is not set
679 CONFIG_SERIAL_SGI_IOC4=y
680 CONFIG_SERIAL_SGI_IOC3=y
681 CONFIG_UNIX98_PTYS=y
682 CONFIG_LEGACY_PTYS=y
683 CONFIG_LEGACY_PTY_COUNT=256
685 #
686 # IPMI
687 #
688 # CONFIG_IPMI_HANDLER is not set
690 #
691 # Watchdog Cards
692 #
693 # CONFIG_WATCHDOG is not set
694 # CONFIG_HW_RANDOM is not set
695 CONFIG_EFI_RTC=y
696 # CONFIG_DTLK is not set
697 # CONFIG_R3964 is not set
698 # CONFIG_APPLICOM is not set
700 #
701 # Ftape, the floppy tape device driver
702 #
703 CONFIG_AGP=y
704 # CONFIG_AGP_VIA is not set
705 CONFIG_AGP_SGI_TIOCA=y
706 # CONFIG_DRM is not set
707 CONFIG_RAW_DRIVER=m
708 CONFIG_MAX_RAW_DEVS=256
709 # CONFIG_HPET is not set
710 # CONFIG_HANGCHECK_TIMER is not set
711 CONFIG_MMTIMER=y
713 #
714 # TPM devices
715 #
716 # CONFIG_TCG_TPM is not set
717 # CONFIG_TELCLOCK is not set
719 #
720 # I2C support
721 #
722 # CONFIG_I2C is not set
724 #
725 # SPI support
726 #
727 # CONFIG_SPI is not set
728 # CONFIG_SPI_MASTER is not set
730 #
731 # Dallas's 1-wire bus
732 #
733 # CONFIG_W1 is not set
735 #
736 # Hardware Monitoring support
737 #
738 # CONFIG_HWMON is not set
739 # CONFIG_HWMON_VID is not set
741 #
742 # Misc devices
743 #
745 #
746 # Multimedia devices
747 #
748 # CONFIG_VIDEO_DEV is not set
750 #
751 # Digital Video Broadcasting Devices
752 #
753 # CONFIG_DVB is not set
754 # CONFIG_USB_DABUSB is not set
756 #
757 # Graphics support
758 #
759 # CONFIG_FB is not set
761 #
762 # Console display driver support
763 #
764 CONFIG_VGA_CONSOLE=y
765 # CONFIG_VGACON_SOFT_SCROLLBACK is not set
766 CONFIG_DUMMY_CONSOLE=y
768 #
769 # Sound
770 #
771 # CONFIG_SOUND is not set
773 #
774 # USB support
775 #
776 CONFIG_USB_ARCH_HAS_HCD=y
777 CONFIG_USB_ARCH_HAS_OHCI=y
778 CONFIG_USB_ARCH_HAS_EHCI=y
779 CONFIG_USB=m
780 # CONFIG_USB_DEBUG is not set
782 #
783 # Miscellaneous USB options
784 #
785 # CONFIG_USB_DEVICEFS is not set
786 # CONFIG_USB_BANDWIDTH is not set
787 # CONFIG_USB_DYNAMIC_MINORS is not set
788 # CONFIG_USB_SUSPEND is not set
789 # CONFIG_USB_OTG is not set
791 #
792 # USB Host Controller Drivers
793 #
794 CONFIG_USB_EHCI_HCD=m
795 # CONFIG_USB_EHCI_SPLIT_ISO is not set
796 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
797 # CONFIG_USB_ISP116X_HCD is not set
798 CONFIG_USB_OHCI_HCD=m
799 # CONFIG_USB_OHCI_BIG_ENDIAN is not set
800 CONFIG_USB_OHCI_LITTLE_ENDIAN=y
801 CONFIG_USB_UHCI_HCD=m
802 # CONFIG_USB_SL811_HCD is not set
804 #
805 # USB Device Class drivers
806 #
807 # CONFIG_USB_ACM is not set
808 # CONFIG_USB_PRINTER is not set
810 #
811 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
812 #
814 #
815 # may also be needed; see USB_STORAGE Help for more information
816 #
817 # CONFIG_USB_STORAGE is not set
818 # CONFIG_USB_LIBUSUAL is not set
820 #
821 # USB Input Devices
822 #
823 CONFIG_USB_HID=m
824 CONFIG_USB_HIDINPUT=y
825 # CONFIG_USB_HIDINPUT_POWERBOOK is not set
826 # CONFIG_HID_FF is not set
827 # CONFIG_USB_HIDDEV is not set
829 #
830 # USB HID Boot Protocol drivers
831 #
832 # CONFIG_USB_KBD is not set
833 # CONFIG_USB_MOUSE is not set
834 # CONFIG_USB_AIPTEK is not set
835 # CONFIG_USB_WACOM is not set
836 # CONFIG_USB_ACECAD is not set
837 # CONFIG_USB_KBTAB is not set
838 # CONFIG_USB_POWERMATE is not set
839 # CONFIG_USB_TOUCHSCREEN is not set
840 # CONFIG_USB_YEALINK is not set
841 # CONFIG_USB_XPAD is not set
842 # CONFIG_USB_ATI_REMOTE is not set
843 # CONFIG_USB_ATI_REMOTE2 is not set
844 # CONFIG_USB_KEYSPAN_REMOTE is not set
845 # CONFIG_USB_APPLETOUCH is not set
847 #
848 # USB Imaging devices
849 #
850 # CONFIG_USB_MDC800 is not set
851 # CONFIG_USB_MICROTEK is not set
853 #
854 # USB Network Adapters
855 #
856 # CONFIG_USB_CATC is not set
857 # CONFIG_USB_KAWETH is not set
858 # CONFIG_USB_PEGASUS is not set
859 # CONFIG_USB_RTL8150 is not set
860 # CONFIG_USB_USBNET is not set
861 CONFIG_USB_MON=y
863 #
864 # USB port drivers
865 #
867 #
868 # USB Serial Converter support
869 #
870 # CONFIG_USB_SERIAL is not set
872 #
873 # USB Miscellaneous drivers
874 #
875 # CONFIG_USB_EMI62 is not set
876 # CONFIG_USB_EMI26 is not set
877 # CONFIG_USB_AUERSWALD is not set
878 # CONFIG_USB_RIO500 is not set
879 # CONFIG_USB_LEGOTOWER is not set
880 # CONFIG_USB_LCD is not set
881 # CONFIG_USB_LED is not set
882 # CONFIG_USB_CYTHERM is not set
883 # CONFIG_USB_PHIDGETKIT is not set
884 # CONFIG_USB_PHIDGETSERVO is not set
885 # CONFIG_USB_IDMOUSE is not set
886 # CONFIG_USB_SISUSBVGA is not set
887 # CONFIG_USB_LD is not set
889 #
890 # USB DSL modem support
891 #
893 #
894 # USB Gadget Support
895 #
896 # CONFIG_USB_GADGET is not set
898 #
899 # MMC/SD Card support
900 #
901 # CONFIG_MMC is not set
903 #
904 # LED devices
905 #
906 # CONFIG_NEW_LEDS is not set
908 #
909 # LED drivers
910 #
912 #
913 # LED Triggers
914 #
916 #
917 # InfiniBand support
918 #
919 CONFIG_INFINIBAND=m
920 # CONFIG_INFINIBAND_USER_MAD is not set
921 CONFIG_INFINIBAND_USER_ACCESS=m
922 CONFIG_INFINIBAND_MTHCA=m
923 CONFIG_INFINIBAND_MTHCA_DEBUG=y
924 CONFIG_INFINIBAND_IPOIB=m
925 CONFIG_INFINIBAND_IPOIB_DEBUG=y
926 # CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
927 CONFIG_INFINIBAND_SRP=m
929 #
930 # SN Devices
931 #
932 CONFIG_SGI_IOC4=y
933 CONFIG_SGI_IOC3=y
935 #
936 # EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
937 #
939 #
940 # Real Time Clock
941 #
942 # CONFIG_RTC_CLASS is not set
944 #
945 # File systems
946 #
947 CONFIG_EXT2_FS=y
948 CONFIG_EXT2_FS_XATTR=y
949 CONFIG_EXT2_FS_POSIX_ACL=y
950 CONFIG_EXT2_FS_SECURITY=y
951 # CONFIG_EXT2_FS_XIP is not set
952 CONFIG_EXT3_FS=y
953 CONFIG_EXT3_FS_XATTR=y
954 CONFIG_EXT3_FS_POSIX_ACL=y
955 CONFIG_EXT3_FS_SECURITY=y
956 CONFIG_JBD=y
957 # CONFIG_JBD_DEBUG is not set
958 CONFIG_FS_MBCACHE=y
959 CONFIG_REISERFS_FS=y
960 # CONFIG_REISERFS_CHECK is not set
961 # CONFIG_REISERFS_PROC_INFO is not set
962 CONFIG_REISERFS_FS_XATTR=y
963 CONFIG_REISERFS_FS_POSIX_ACL=y
964 CONFIG_REISERFS_FS_SECURITY=y
965 # CONFIG_JFS_FS is not set
966 CONFIG_FS_POSIX_ACL=y
967 CONFIG_XFS_FS=y
968 CONFIG_XFS_EXPORT=y
969 CONFIG_XFS_QUOTA=y
970 # CONFIG_XFS_SECURITY is not set
971 CONFIG_XFS_POSIX_ACL=y
972 CONFIG_XFS_RT=y
973 # CONFIG_OCFS2_FS is not set
974 # CONFIG_MINIX_FS is not set
975 # CONFIG_ROMFS_FS is not set
976 CONFIG_INOTIFY=y
977 CONFIG_QUOTA=y
978 # CONFIG_QFMT_V1 is not set
979 # CONFIG_QFMT_V2 is not set
980 CONFIG_QUOTACTL=y
981 CONFIG_DNOTIFY=y
982 CONFIG_AUTOFS_FS=m
983 CONFIG_AUTOFS4_FS=m
984 CONFIG_FUSE_FS=m
986 #
987 # CD-ROM/DVD Filesystems
988 #
989 CONFIG_ISO9660_FS=y
990 CONFIG_JOLIET=y
991 # CONFIG_ZISOFS is not set
992 CONFIG_UDF_FS=m
993 CONFIG_UDF_NLS=y
995 #
996 # DOS/FAT/NT Filesystems
997 #
998 CONFIG_FAT_FS=y
999 # CONFIG_MSDOS_FS is not set
1000 CONFIG_VFAT_FS=y
1001 CONFIG_FAT_DEFAULT_CODEPAGE=437
1002 CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
1003 # CONFIG_NTFS_FS is not set
1006 # Pseudo filesystems
1008 CONFIG_PROC_FS=y
1009 CONFIG_PROC_KCORE=y
1010 CONFIG_SYSFS=y
1011 CONFIG_TMPFS=y
1012 CONFIG_HUGETLBFS=y
1013 CONFIG_HUGETLB_PAGE=y
1014 CONFIG_RAMFS=y
1015 # CONFIG_CONFIGFS_FS is not set
1018 # Miscellaneous filesystems
1020 # CONFIG_ADFS_FS is not set
1021 # CONFIG_AFFS_FS is not set
1022 # CONFIG_HFS_FS is not set
1023 # CONFIG_HFSPLUS_FS is not set
1024 # CONFIG_BEFS_FS is not set
1025 # CONFIG_BFS_FS is not set
1026 # CONFIG_EFS_FS is not set
1027 # CONFIG_CRAMFS is not set
1028 # CONFIG_VXFS_FS is not set
1029 # CONFIG_HPFS_FS is not set
1030 # CONFIG_QNX4FS_FS is not set
1031 # CONFIG_SYSV_FS is not set
1032 # CONFIG_UFS_FS is not set
1035 # Network File Systems
1037 CONFIG_NFS_FS=m
1038 CONFIG_NFS_V3=y
1039 # CONFIG_NFS_V3_ACL is not set
1040 CONFIG_NFS_V4=y
1041 CONFIG_NFS_DIRECTIO=y
1042 CONFIG_NFSD=m
1043 CONFIG_NFSD_V3=y
1044 # CONFIG_NFSD_V3_ACL is not set
1045 CONFIG_NFSD_V4=y
1046 CONFIG_NFSD_TCP=y
1047 CONFIG_LOCKD=m
1048 CONFIG_LOCKD_V4=y
1049 CONFIG_EXPORTFS=y
1050 CONFIG_NFS_COMMON=y
1051 CONFIG_SUNRPC=m
1052 CONFIG_SUNRPC_GSS=m
1053 CONFIG_RPCSEC_GSS_KRB5=m
1054 # CONFIG_RPCSEC_GSS_SPKM3 is not set
1055 CONFIG_SMB_FS=m
1056 # CONFIG_SMB_NLS_DEFAULT is not set
1057 CONFIG_CIFS=m
1058 # CONFIG_CIFS_STATS is not set
1059 # CONFIG_CIFS_XATTR is not set
1060 # CONFIG_CIFS_EXPERIMENTAL is not set
1061 # CONFIG_NCP_FS is not set
1062 # CONFIG_CODA_FS is not set
1063 # CONFIG_AFS_FS is not set
1064 # CONFIG_9P_FS is not set
1067 # Partition Types
1069 CONFIG_PARTITION_ADVANCED=y
1070 # CONFIG_ACORN_PARTITION is not set
1071 # CONFIG_OSF_PARTITION is not set
1072 # CONFIG_AMIGA_PARTITION is not set
1073 # CONFIG_ATARI_PARTITION is not set
1074 # CONFIG_MAC_PARTITION is not set
1075 CONFIG_MSDOS_PARTITION=y
1076 # CONFIG_BSD_DISKLABEL is not set
1077 # CONFIG_MINIX_SUBPARTITION is not set
1078 # CONFIG_SOLARIS_X86_PARTITION is not set
1079 # CONFIG_UNIXWARE_DISKLABEL is not set
1080 # CONFIG_LDM_PARTITION is not set
1081 CONFIG_SGI_PARTITION=y
1082 # CONFIG_ULTRIX_PARTITION is not set
1083 # CONFIG_SUN_PARTITION is not set
1084 # CONFIG_KARMA_PARTITION is not set
1085 CONFIG_EFI_PARTITION=y
1088 # Native Language Support
1090 CONFIG_NLS=y
1091 CONFIG_NLS_DEFAULT="iso8859-1"
1092 CONFIG_NLS_CODEPAGE_437=y
1093 # CONFIG_NLS_CODEPAGE_737 is not set
1094 # CONFIG_NLS_CODEPAGE_775 is not set
1095 # CONFIG_NLS_CODEPAGE_850 is not set
1096 # CONFIG_NLS_CODEPAGE_852 is not set
1097 # CONFIG_NLS_CODEPAGE_855 is not set
1098 # CONFIG_NLS_CODEPAGE_857 is not set
1099 # CONFIG_NLS_CODEPAGE_860 is not set
1100 # CONFIG_NLS_CODEPAGE_861 is not set
1101 # CONFIG_NLS_CODEPAGE_862 is not set
1102 # CONFIG_NLS_CODEPAGE_863 is not set
1103 # CONFIG_NLS_CODEPAGE_864 is not set
1104 # CONFIG_NLS_CODEPAGE_865 is not set
1105 # CONFIG_NLS_CODEPAGE_866 is not set
1106 # CONFIG_NLS_CODEPAGE_869 is not set
1107 # CONFIG_NLS_CODEPAGE_936 is not set
1108 # CONFIG_NLS_CODEPAGE_950 is not set
1109 # CONFIG_NLS_CODEPAGE_932 is not set
1110 # CONFIG_NLS_CODEPAGE_949 is not set
1111 # CONFIG_NLS_CODEPAGE_874 is not set
1112 # CONFIG_NLS_ISO8859_8 is not set
1113 # CONFIG_NLS_CODEPAGE_1250 is not set
1114 # CONFIG_NLS_CODEPAGE_1251 is not set
1115 # CONFIG_NLS_ASCII is not set
1116 CONFIG_NLS_ISO8859_1=y
1117 # CONFIG_NLS_ISO8859_2 is not set
1118 # CONFIG_NLS_ISO8859_3 is not set
1119 # CONFIG_NLS_ISO8859_4 is not set
1120 # CONFIG_NLS_ISO8859_5 is not set
1121 # CONFIG_NLS_ISO8859_6 is not set
1122 # CONFIG_NLS_ISO8859_7 is not set
1123 # CONFIG_NLS_ISO8859_9 is not set
1124 # CONFIG_NLS_ISO8859_13 is not set
1125 # CONFIG_NLS_ISO8859_14 is not set
1126 # CONFIG_NLS_ISO8859_15 is not set
1127 # CONFIG_NLS_KOI8_R is not set
1128 # CONFIG_NLS_KOI8_U is not set
1129 CONFIG_NLS_UTF8=y
1132 # Library routines
1134 # CONFIG_CRC_CCITT is not set
1135 CONFIG_CRC16=m
1136 CONFIG_CRC32=y
1137 CONFIG_LIBCRC32C=m
1138 CONFIG_ZLIB_INFLATE=m
1139 CONFIG_ZLIB_DEFLATE=m
1140 CONFIG_GENERIC_ALLOCATOR=y
1141 CONFIG_GENERIC_HARDIRQS=y
1142 CONFIG_GENERIC_IRQ_PROBE=y
1143 CONFIG_GENERIC_PENDING_IRQ=y
1146 # Instrumentation Support
1148 # CONFIG_PROFILING is not set
1149 # CONFIG_KPROBES is not set
1152 # Kernel hacking
1154 # CONFIG_PRINTK_TIME is not set
1155 CONFIG_MAGIC_SYSRQ=y
1156 CONFIG_DEBUG_KERNEL=y
1157 CONFIG_LOG_BUF_SHIFT=20
1158 CONFIG_DETECT_SOFTLOCKUP=y
1159 # CONFIG_SCHEDSTATS is not set
1160 # CONFIG_DEBUG_SLAB is not set
1161 CONFIG_DEBUG_PREEMPT=y
1162 # CONFIG_DEBUG_MUTEXES is not set
1163 # CONFIG_DEBUG_SPINLOCK is not set
1164 # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
1165 # CONFIG_DEBUG_KOBJECT is not set
1166 CONFIG_DEBUG_INFO=y
1167 # CONFIG_DEBUG_FS is not set
1168 # CONFIG_DEBUG_VM is not set
1169 CONFIG_FORCED_INLINING=y
1170 # CONFIG_RCU_TORTURE_TEST is not set
1171 CONFIG_IA64_GRANULE_16MB=y
1172 # CONFIG_IA64_GRANULE_64MB is not set
1173 # CONFIG_IA64_PRINT_HAZARDS is not set
1174 # CONFIG_DISABLE_VHPT is not set
1175 # CONFIG_IA64_DEBUG_CMPXCHG is not set
1176 # CONFIG_IA64_DEBUG_IRQ is not set
1177 CONFIG_SYSVIPC_COMPAT=y
1180 # Security options
1182 # CONFIG_KEYS is not set
1183 # CONFIG_SECURITY is not set
1186 # Cryptographic options
1188 CONFIG_CRYPTO=y
1189 CONFIG_CRYPTO_HMAC=y
1190 # CONFIG_CRYPTO_NULL is not set
1191 # CONFIG_CRYPTO_MD4 is not set
1192 CONFIG_CRYPTO_MD5=y
1193 CONFIG_CRYPTO_SHA1=m
1194 # CONFIG_CRYPTO_SHA256 is not set
1195 # CONFIG_CRYPTO_SHA512 is not set
1196 # CONFIG_CRYPTO_WP512 is not set
1197 # CONFIG_CRYPTO_TGR192 is not set
1198 CONFIG_CRYPTO_DES=m
1199 # CONFIG_CRYPTO_BLOWFISH is not set
1200 # CONFIG_CRYPTO_TWOFISH is not set
1201 # CONFIG_CRYPTO_SERPENT is not set
1202 # CONFIG_CRYPTO_AES is not set
1203 # CONFIG_CRYPTO_CAST5 is not set
1204 # CONFIG_CRYPTO_CAST6 is not set
1205 # CONFIG_CRYPTO_TEA is not set
1206 # CONFIG_CRYPTO_ARC4 is not set
1207 # CONFIG_CRYPTO_KHAZAD is not set
1208 # CONFIG_CRYPTO_ANUBIS is not set
1209 CONFIG_CRYPTO_DEFLATE=m
1210 # CONFIG_CRYPTO_MICHAEL_MIC is not set
1211 CONFIG_CRYPTO_CRC32C=m
1212 # CONFIG_CRYPTO_TEST is not set
1215 # Hardware crypto devices