Annotation of src/sys/arch/i386/conf/XEN3PAE_DOMU, Revision 1.12
1.12 ! bouyer 1: # $NetBSD: XEN3PAE_DOMU,v 1.8.2.2 2020/04/20 11:28:57 bouyer Exp $
1.2 bouyer 2:
1.9 jdolecek 3: include "arch/i386/conf/std.xen"
1.2 bouyer 4:
1.6 cherry 5: options XENPV # PV domU support
1.3 maxv 6: options MULTIPROCESSOR
7:
8: options INCLUDE_CONFIG_FILE # embed config file in kernel binary
9:
10: #options UVMHIST
11: #options UVMHIST_PRINT
12: #options SYSCALL_DEBUG
13:
14: maxusers 32 # estimated number of users
15:
16: #
17: options XEN
18: options PAE
19: #options DOM0OPS
20:
21: makeoptions CPUFLAGS="-march=i686"
22:
23: #options MTRR # memory-type range register syscall support
24:
25: #options CONSDEVNAME="\"xencons\""
26: #options CONS_OVERRIDE
27:
28: options INSECURE # disable kernel security levels - X needs this
29:
30: options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT
31: options NTP # NTP phase/frequency locked loop
32:
33: options KTRACE # system call tracing via ktrace(1)
34:
35: options SYSVMSG # System V-like message queues
36: options SYSVSEM # System V-like semaphores
37: #options SEMMNI=10 # number of semaphore identifiers
38: #options SEMMNS=60 # number of semaphores in system
39: #options SEMUME=10 # max number of undo entries per process
40: #options SEMMNU=30 # number of undo structures in system
41: options SYSVSHM # System V-like memory sharing
42: #options SHMMAXPGS=2048 # 2048 pages is the default
43:
44: options MODULAR # new style module(7) framework
45: options USERCONF # userconf(4) support
46: options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
47:
48: # Alternate buffer queue strategies for better responsiveness under high
49: # disk I/O load.
50: #options BUFQ_READPRIO
51: options BUFQ_PRIOCSCAN
52:
53: # Diagnostic/debugging support options
54: options DIAGNOSTIC # inexpensive kernel consistency checks
55: #options DEBUG # expensive debugging checks/support
56: options DDB # in-kernel debugger
57: options DDB_ONPANIC=1 # see also sysctl(7): `ddb.onpanic'
58: options DDB_HISTORY_SIZE=512 # enable history editing in DDB
59: #options KGDB # remote debugger
60: #options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x2f8,KGDB_DEVRATE=57600
1.12 ! bouyer 61: makeoptions DEBUG="-g" # compile full symbol table
1.3 maxv 62: options DDB_COMMANDONENTER="trace;show registers"
63:
64: # Compatibility options
65: include "conf/compat_netbsd09.config"
66: options COMPAT_NOMID # NetBSD 0.8, 386BSD, and BSDI
67: #options COMPAT_386BSD_MBRPART # recognize old partition ID
68:
69: options COMPAT_OSSAUDIO # OSS (Voxware) audio driver compatibility
70: options COMPAT_LINUX # binary compatibility with Linux
71: #options COMPAT_FREEBSD # binary compatibility with FreeBSD
72:
73: # Wedge support
74: options DKWEDGE_AUTODISCOVER # Automatically add dk(4) instances
75: options DKWEDGE_METHOD_GPT # Supports GPT partitions as wedges
76: #options DKWEDGE_METHOD_BSDLABEL # Support disklabel entries as wedges
77: #options DKWEDGE_METHOD_MBR # Support MBR partitions as wedges
78: options DKWEDGE_METHOD_APPLE # Support Apple partitions as wedges
79: #options DKWEDGE_METHOD_RDB # Support RDB partitions as wedges
80:
81: # File systems
82: file-system FFS # UFS
83: file-system EXT2FS # second extended file system (linux)
84: file-system LFS # log-structured file system
85: file-system MFS # memory file system
86: file-system NFS # Network File System client
87: file-system NTFS # Windows/NT file system (experimental)
88: file-system CD9660 # ISO 9660 + Rock Ridge file system
89: file-system MSDOSFS # MS-DOS file system
90: file-system FDESC # /dev/fd
91: file-system KERNFS # /kern
92: file-system NULLFS # loopback file system
93: file-system OVERLAY # overlay file system
94: file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs)
95: file-system PROCFS # /proc
96: file-system UMAPFS # NULLFS + uid and gid remapping
97: file-system UNION # union file system
98: file-system CODA # Coda File System; also needs vcoda (below)
99: file-system PTYFS # /dev/pts/N support
100: file-system TMPFS # Efficient memory file-system
101: file-system NILFS # experimental - NTT's NiLFS(2)
102: #file-system V7FS # 7th Edition(V7) File System
103:
104: # File system options
105: options QUOTA # legacy UFS quotas
106: options QUOTA2 # new, in-filesystem UFS quotas
107: #options DISKLABEL_EI # disklabel Endian Independent support
108: #options FFS_EI # FFS Endian Independent support
109: options WAPBL # File system journaling support
110: #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental
111: options NFSSERVER # Network File System server
112: #options FFS_NO_SNAPSHOT # No FFS snapshot support
113: options UFS_EXTATTR # Extended attribute support for UFS1
114: #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
115: # immutable) behave as system flags.
116: #options V7FS_EI # V7FS Endian Independent support
117:
118: # Networking options
119: #options GATEWAY # packet forwarding
120: options INET # IP + ICMP + TCP + UDP
121: options INET6 # IPv6
122: options IPSEC # IP security
123: #options IPSEC_DEBUG # debug for IP security
124: #options MROUTING # IP multicast routing
125: #options PIM # Protocol Independent Multicast
126: options NETATALK # AppleTalk networking protocols
127: options PPP_BSDCOMP # BSD-Compress compression support for PPP
128: options PPP_DEFLATE # Deflate compression support for PPP
129: options PPP_FILTER # Active filter support for PPP (requires bpf)
130: #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
131:
132: #options ALTQ # Manipulate network interfaces' output queues
133: #options ALTQ_BLUE # Stochastic Fair Blue
134: #options ALTQ_CBQ # Class-Based Queueing
135: #options ALTQ_CDNR # Diffserv Traffic Conditioner
136: #options ALTQ_FIFOQ # First-In First-Out Queue
137: #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box)
138: #options ALTQ_HFSC # Hierarchical Fair Service Curve
139: #options ALTQ_LOCALQ # Local queueing discipline
140: #options ALTQ_PRIQ # Priority Queueing
141: #options ALTQ_RED # Random Early Detection
142: #options ALTQ_RIO # RED with IN/OUT
143: #options ALTQ_WFQ # Weighted Fair Queueing
144:
145: options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
146: #options NFS_BOOT_BOOTSTATIC
147: #options NFS_BOOTSTATIC_MYIP="\"169.254.1.2\""
148: #options NFS_BOOTSTATIC_GWIP="\"169.254.1.1\""
149: #options NFS_BOOTSTATIC_MASK="\"255.255.255.0\""
150: #options NFS_BOOTSTATIC_SERVADDR="\"169.254.1.1\""
151: #options NFS_BOOTSTATIC_SERVER="\"server:/path/to/root\""
152:
153: config netbsd root on ? type ?
154: #config netbsd root on wd0a type ffs
155: #config netbsd root on xennet0 type nfs
156:
157: mainbus0 at root
158:
159: hypervisor* at mainbus? # Xen hypervisor
160:
161: vcpu* at hypervisor? # Xen virtual CPUs
162:
163: xencons* at hypervisor? # Xen virtual console
164:
165: xenbus* at hypervisor? # Xen virtual bus
166: xennet* at xenbus? # Xen virtual network interface
167: xbd* at xenbus? # Xen virtual block device
168: balloon* at xenbus? # Xen balloon device
169:
170: cinclude "arch/i386/conf/GENERIC.local"
171: cinclude "arch/i386/conf/XEN3_DOMU.local"
172:
173: # Pseudo-Devices
174:
175: pseudo-device crypto # /dev/crypto device
176: pseudo-device swcrypto # software crypto implementation
177:
178: # disk/mass storage pseudo-devices
179: pseudo-device ccd # concatenated/striped disk devices
180: pseudo-device cgd # cryptographic disk devices
181: pseudo-device raid # RAIDframe disk driver
182: options RAID_AUTOCONFIG # auto-configuration of RAID components
183: # Options to enable various other RAIDframe RAID types.
184: #options RF_INCLUDE_EVENODD=1
185: #options RF_INCLUDE_RAID5_RS=1
186: #options RF_INCLUDE_PARITYLOGGING=1
187: #options RF_INCLUDE_CHAINDECLUSTER=1
188: #options RF_INCLUDE_INTERDECLUSTER=1
189: #options RF_INCLUDE_PARITY_DECLUSTERING=1
190: #options RF_INCLUDE_PARITY_DECLUSTERING_DS=1
191: pseudo-device fss # file system snapshot device
192:
193: pseudo-device md # memory disk device (ramdisk)
194: pseudo-device vnd # disk-like interface to files
195: pseudo-device dm # device-mapper driver for LVM
196:
197: # network pseudo-devices
198: pseudo-device bpfilter # Berkeley packet filter
199: pseudo-device loop # network loopback
200: pseudo-device ppp # Point-to-Point Protocol
201: pseudo-device pppoe # PPP over Ethernet (RFC 2516)
202: pseudo-device sl # Serial Line IP
203: pseudo-device tap # virtual Ethernet
204: pseudo-device tun # network tunneling over tty
205: pseudo-device gre # generic L3 over IP tunnel
206: pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC 1933)
207: #pseudo-device faith # IPv[46] tcp relay translation i/f
208: pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation
209: pseudo-device vlan # IEEE 802.1q encapsulation
210: pseudo-device bridge # simple inter-network bridging
211: #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too
1.5 maxv 212: pseudo-device l2tp # L2TPv3 interface
1.4 maxv 213: pseudo-device npf # NPF packet filter
1.3 maxv 214:
215: # accept filters
216: pseudo-device accf_data # "dataready" accept filter
217: pseudo-device accf_http # "httpready" accept filter
218:
219: # miscellaneous pseudo-devices
220: pseudo-device pty # pseudo-terminals
221: pseudo-device clockctl # user control of clock subsystem
222: pseudo-device ksyms # /dev/ksyms
223: pseudo-device putter # for puffs and pud
224:
225: # a pseudo device needed for Coda # also needs CODA (above)
226: pseudo-device vcoda # coda minicache <-> venus comm.
227:
228: # userland interface to drivers, including autoconf and properties retrieval
229: pseudo-device drvctl
230:
231: options PAX_MPROTECT=0 # PaX mprotect(2) restrictions
232: options PAX_ASLR=0 # PaX Address Space Layout Randomization
233:
234: # PCI pass-through support:
235: #xpci* at xenbus ? #Xen3 PCI front end driver
236: #pci* at xpci ?
237: # you then need to add your PCI devices drivers below.
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