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1#!/sbin/runscript 1#!/sbin/runscript
2# Copyright 1999-2005 Gentoo Foundation 2# Copyright 1999-2005 Gentoo Foundation
3# Distributed under the terms of the GNU General Public License v2 3# Distributed under the terms of the GNU General Public License v2
4# $Header: /var/cvsroot/gentoo/src/livecd-tools/autoconfig,v 1.25 2005/05/12 13:04:27 wolf31o2 Exp $ 4# $Header: /var/cvsroot/gentoo/src/livecd-tools/autoconfig,v 1.53 2006/01/21 22:44:13 wolf31o2 Exp $
5 5
6echo "0" > /proc/sys/kernel/printk
7DHCP="yes" 6DHCP="yes"
8DETECT="yes" 7DETECT="yes"
9GPM="yes" 8GPM="yes"
10PCMCIA="no" 9PCMCIA="no"
11HOTPLUG="yes" 10HOTPLUG="yes"
12APM="no" 11APM="no"
13ACPI="no" 12ACPI="no"
14IDEDMA="yes" 13IDEDMA="yes"
14ALSA="yes"
15X11="yes"
16
17get_config() {
15CMDLINE="`cat /proc/cmdline`" 18 CMDLINE="$(cat /proc/cmdline)"
19
16for x in ${CMDLINE} ; do 20 for x in ${CMDLINE} ; do
17 if [ "${x}" = "nodetect" ]; then 21 case "${x}" in
22 nodetect)
18 DETECT="no" 23 DETECT="no"
19 GPM="no" 24 GPM="no"
20 HOTPLUG="no" 25 HOTPLUG="no"
21 APM="no" 26 APM="no"
22 ACPI="no" 27 ACPI="no"
23 fi 28 ALSA="no"
24 29 X11="no"
25 if [ "${x}" = "nodhcp" ]; then 30 ;;
31 nodhcp)
26 DHCP="no" 32 DHCP="no"
27 fi 33 ;;
28 34 nogpm)
29 if [ "${x}" = "nogpm" ]; then
30 GPM="no" 35 GPM="no"
31 fi 36 ;;
32 37 dopcmcia)
33 if [ "${x}" = "dopcmcia" ]; then
34 PCMCIA="yes" 38 PCMCIA="yes"
35 fi 39 ;;
36 40 doapm)
37 if [ "${x}" = "doapm" ]; then
38 APM="yes" 41 APM="yes"
39 ACPI="no" 42 ACPI="no"
40 fi 43 ;;
41 44 acpi=on|acpi=force)
42 if [ "${x}" = "acpi=on" -o "${x}" = "acpi=force" ]; then
43 APM="no" 45 APM="no"
44 ACPI="yes" 46 ACPI="yes"
45 fi 47 ;;
46 48 ide=nodma)
47 if [ "${x}" = "ide=nodma" ]; then
48 IDEDMA="no" 49 IDEDMA="no"
49 fi 50 ;;
50 51 nohotplug)
51 if [ "${x}" = "nohotplug" ]; then
52 HOTPLUG="no" 52 HOTPLUG="no"
53 fi 53 ;;
54 nosound)
55 ALSA="no"
56 ;;
57 nox)
58 X11="no"
59 ;;
60 esac
54done 61 done
62}
55 63
56depend() { 64depend() {
57 need modules 65 need modules
58 use alsasound 66 before net
59# provide gpm pcmcia apmd acpid coldplug 67# provide gpm pcmcia apmd acpid coldplug hdparm alsasound x-setup
68}
69
70# Checks whether a service will be started by autoconfig.
71# Usage: check_svc var service [service_alternative]
72check_svc() {
73 if [ "$1" = "yes" ]
74 then
75 if [ -x "/etc/init.d/$2" ]
76 then
77 echo "$2"
78 elif [ -n "$3" -a -x "/etc/init.d/$3" ]
79 then
80 echo "$3"
81 fi
82 fi
83}
84
85# Prints an ordered list of services that will be started by autoconfig.
86list_services() {
87 get_config
88
89 local svcs="$(check_svc ${APM} apmd)"
90 svcs="${svcs} $(check_svc ${ACPI} acpid)"
91 svcs="${svcs} $(check_svc ${IDEDMA} hdparm)"
92 svcs="${svcs} $(check_svc ${PCMCIA} pcmcia)"
93 svcs="${svcs} $(check_svc ${GPM} gpm)"
94 svcs="${svcs} $(check_svc ${HOTPLUG} coldplug hotplug)"
95 svcs="${svcs} $(check_svc ${ALSA} alsasound)"
96
97 echo ${svcs}
98}
99
100# Only used on SGI CDs, this determines:
101# A) CPU Type
102# B) System
103detect_mips() {
104 local cpuinfo="$(awk -F: '/^cpu model/{printf $2};/^$/{print ""}' /proc/cpuinfo 2>/dev/null | head -n 1 | cut -d" " -f2,3)"
105 local machinfo="$(awk -F: '/^system type/{printf $2};/^$/{print ""}' /proc/cpuinfo 2>/dev/null | cut -d" " -f2-)"
106 local machtype=""
107
108 case "${machinfo}" in
109 "SGI Indy")
110 machtype="SGI Indy" # Indy R4x00/R5000
111 ;;
112 "SGI Indigo2")
113 case "${cpuinfo}" in
114 R4*)
115 machtype="SGI Indigo2" # I2 R4x00
116 ;;
117 R8*)
118 machtype="SGI Indigo2 Power" # I2 R8000
119 ;;
120 R10*)
121 machtype="SGI Indigo2 Impact" # I2 R10000
122 ;;
123 esac
124 ;;
125 "SGI O2"|"SGI IP32")
126 machtype="SGI O2" # O2 R5K/RM5K2/RM7K/R10K/R12K
127 ;;
128 "SGI Octane"|"SGI IP30")
129 machtype="SGI Octane" # Octane R10K/R12K/R14K
130 ;;
131 "SGI Origin"|"SGI IP27")
132 machtype="SGI Origin" # Origin R10K/R12K
133 ;;
134 *)
135 machtype="Unknown SGI MIPS" # ???
136 ;;
137 esac
138
139 PC="Detected an ${machtype} w/ ${numcpu} ${cpuinfo} ${bit}"
140}
141
142detect_x86_amd64() {
143 local cpuinfo="$(awk -F: '/^model name/{printf $2};/^$/{print ""}' /proc/cpuinfo 2>/dev/null | head -n 1)"
144 local mhz="$(awk -F: '/^cpu MHz/{printf " %dMHz",int($2)};/^$/{print ""}' /proc/cpuinfo 2>/dev/null | head -n 1)"
145
146 PC="Detected ${numcpu} ${cpuinfo} ${mhz} ${bit}"
147}
148
149detect_ppc() {
150 local cpuinfo="$(awk -F: '/^cpu/{printf $2};/^$/{print ""}' /proc/cpuinfo 2>/dev/null | head -n 1)"
151 local mhz="$(awk -F: '/^clock/{printf " %dMHz",int($2)};/^$/{print ""}' /proc/cpuinfo 2>/dev/null | head -n 1)"
152 local machinfo="$(awk -F: '/^detected as/{printf $2}' /proc/cpuinfo | cut -d'(' -f2 | cut -d')' -f1)"
153 local machtype=""
154 # if [ -z "machinfo" ]
155 # then
156 # machinfo=$(awk -F: '/^machine/{printf $2}' /proc/cpuinfo)"
157 # fi
158
159 case "${machinfo}" in
160 "PowerMac G4 AGP Graphics")
161 machtype="Apple PowerMac G4"
162 ;;
163 "PowerBook Titanium")
164 machtype="Apple Powerbook G4"
165 ;;
166 "iBook 2 rev. 2")
167 machtype="Apple iBook G3"
168 ;;
169 "PowerMac G5 Dual Core")
170 machtype="Apple PowerMac G5 Dual Core"
171 ;;
172 "Unknown Intrepid-based")
173 machtype="Apple Mac-Mini"
174 ;;
175 "MPC8241")
176 machtype="Kurobox"
177 ;;
178 "CHRP Pegasos2")
179 machtype="Pegasos 2"
180 ;;
181 *)
182 machtype="Unknown PPC System"
183 ;;
184 esac
185
186 PC="Detected an ${machtype} w/ ${numcpu} ${cpuinfo} ${bit}"
60} 187}
61 188
62start() { 189start() {
190 echo "0" > /proc/sys/kernel/printk
191 get_config
63 if [ "${DETECT}" = "yes" ]; then 192 if [ "${DETECT}" = "yes" ]
193 then
64 ebegin ${WARN}"Hardware detection started" 194 ebegin "Hardware detection started"
195 local numcpu="$(awk -F: '/^processor/{printf $2};/^$/{print ""}' /proc/cpuinfo 2>/dev/null | wc -l)"
196 local arch="$(uname -m)"
197 local ismips="no"
198 [ "${numcpu}" -gt '1' ] && bit="CPUs" || bit="CPU"
199 case ${arch} in
200 mips|mips64)
201 detect_mips
202 ismips="yes"
203 ;;
204 i?86|x86_64)
205 detect_x86_amd64
206 ;;
207 *)
65 PC=`awk -F: '/^processor/{printf "Processor"$2" is"};/^model name/{printf $2};/^vendor_id/{printf vendor};/^cpu MHz/{printf " %dMHz",int($2)};/^cache size/{printf ","$2" Cache"};/^$/{print ""}' /proc/cpuinfo 2>/dev/null` 208 PC="$(awk -F: '/^processor/{printf "Processor"$2" is"};/^model name/{printf $2};/^vendor_id/{printf vendor};/^cpu MHz/{printf " %dMHz",int($2)};/^cache size/{printf ","$2" Cache"};/^$/{print ""}' /proc/cpuinfo 2>/dev/null)"
66 ebegin ${GOOD}"${PC}" 209 ;;
67 eend 210 esac
211 einfo "${PC}"
68 [ -x /usr/sbin/hwsetup ] && hwsetup -p >/dev/null 212 [ -x /usr/sbin/hwsetup ] && hwsetup -p >/dev/null
69 eend 213 eend
70 else 214 else
71 ebegin ${WARN}"Hardware detection disabled via cmdline$NORMAL" 215 ewarn "Hardware detection disabled via cmdline ..."
72 fi 216 fi
73 217
74 if [ "${APM}" = "yes" ]; then 218 if [ "${APM}" = "yes" ]
75 modprobe apm power_off=1 >/dev/null 2>&1 && ebegin ${GOOD}"APM BIOS found, power management functions enabled.${NORMAL}" 219 then
76 [ -x /etc/init.d/apmd ] && /etc/init.d/apmd start 220 modprobe apm power_off=1 >/dev/null 2>&1 && \
221 einfo "APM BIOS found, power management functions enabled ..."
222 [ -x /etc/init.d/apmd ] && start_service apmd
77 else 223 else
78 ebegin ${GOOD}"Not Loading APM Bios support.${NORMAL}" 224 [ "${ismips}" = "no" ] && ewarn "Not Loading APM Bios support ..."
79 eend
80 fi 225 fi
81 226
82 if [ "${ACPI}" = "yes" ]; then 227 if [ "${ACPI}" = "yes" ]
83 modprobe processor >/dev/null 2>&1 && ebegin ${GOOD} ACPI power management functions enabled.${NORMAL} && modprobe thermal >/dev/null 228 then
229 modprobe processor >/dev/null 2>&1 && \
230 ebegin "ACPI power management functions enabled" && \
231 modprobe thermal >/dev/null
84 modprobe fan >/dev/null 2>&1 232 modprobe fan >/dev/null 2>&1
85 modprobe button >/dev/null 2>&1 233 modprobe button >/dev/null 2>&1
86 modprobe battery >/dev/null 2>&1 234 modprobe battery >/dev/null 2>&1
87 modprobe ac >/dev/null 2>&1 235 modprobe ac >/dev/null 2>&1
88 [ -x /etc/init.d/acpid ] && /etc/init.d/acpid start 236 [ -x /etc/init.d/acpid ] && start_service acpid
89 eend 237 eend
238 else
239 [ "${ismips}" = "no" ] && ewarn "Not Loading ACPI support ..."
90 fi 240 fi
91 241
92 if [ "${IDEDMA}" = "yes" ]; then 242 if [ "${IDEDMA}" = "yes" ]
93 [ -x /etc/init.d/hdparm ] && /etc/init.d/hdparm start 243 then
244 if [ "${ismips}" = "no" ]; then
245 [ -x /etc/init.d/hdparm ] && start_service hdparm
94 fi 246 fi
247 fi
95 248
96 if [ "${PCMCIA}" = "yes" ]; then 249 if [ "${PCMCIA}" = "yes" ]
250 then
97 ebegin ${HILITE} "PCMCIA enabled via cmdline" 251 einfo "PCMCIA enabled via cmdline ..."
98 /etc/init.d/pcmcia start 252 [ -x /etc/init.d/pcmcia ] && start_service pcmcia
99 fi 253 fi
100 254
101 if [ "${DHCP}" = "no" ]; then 255 if [ "${DHCP}" = "no" ]
256 then
102 sed -i -e '/^ifconfig_eth.*dhcp.*/ s/^/#/' \ 257 sed -i -e '/^ifconfig_eth.*dhcp.*/ s/^/#/' \
103 -e '/^iface_eth.*dhcp.*/ s/^/#/' \ 258 -e '/^iface_eth.*dhcp.*/ s/^/#/' \
259 -e '/^config_eth.*dhcp.*/ s/^/#/' \
104 /etc/conf.d/net 260 /etc/conf.d/net
105 ebegin ${BAD}"Skipping DHCP broadcast detection as requested on boot commandline." 261 ewarn "Skipping DHCP broadcast detection as requested on boot commandline ..."
106 fi 262 fi
107 263
108 #Read in what hwsetup has found 264 # Read in what hwsetup has found
109 [ -f /etc/sysconfig/knoppix ] && . /etc/sysconfig/knoppix 265 [ -f /etc/sysconfig/knoppix ] && . /etc/sysconfig/knoppix
266 [ -f /etc/sysconfig/gentoo ] && . /etc/sysconfig/gentoo
110 267
111 # Mouse 268 # Mouse
112 if [ -n "${MOUSE_DEVICE}" ]; then 269 if [ -n "${MOUSE_DEVICE}" ]
270 then
113 ebegin ${GOOD}"Mouse is ${HILITE}${MOUSE_FULLNAME}${GOOD} at ${HILITE}${MOUSE_DEVICE}${NORMAL}" 271 einfo "Mouse is ${HILITE}${MOUSE_FULLNAME}${NORMAL} at ${HILITE}${MOUSE_DEVICE}${NORMAL} ..."
114 source /etc/sysconfig/mouse 272 source /etc/sysconfig/mouse
115 if [ -x /usr/sbin/gpm ]; then 273 if [ -x /usr/sbin/gpm ]
274 then
116 if [ `grep "#MOUSE=${MOUSETYPE}" /etc/conf.d/gpm` ]; then 275 [ $(grep "#MOUSE=${MOUSETYPE}" /etc/conf.d/gpm) ] \
117 sed -i "\@MOUSE=${MOUSETYPE}@s@^#@@" /etc/conf.d/gpm 276 && sed -i "\@MOUSE=${MOUSETYPE}@s@^#@@" /etc/conf.d/gpm \
118 else
119 echo "MOUSE=${MOUSETYPE}" >>/etc/conf.d/gpm 277 || echo "MOUSE=${MOUSETYPE}" >>/etc/conf.d/gpm
278
279 [ $(grep "#MOUSEDEV=${DEVICE}" /etc/conf.d/gpm) ] \
280 && sed -i "\@MOUSEDEV=${DEVICE}@s@^#@@" /etc/conf.d/gpm \
281 || echo "MOUSEDEV=${DEVICE}" >>/etc/conf.d/gpm
282
283 [ "${GPM}" = "yes" ] \
284 && [ -x /etc/init.d/gpm ] && start_service gpm
285 fi
286 fi
287
288 if [ "${HOTPLUG}" = "yes" ]
289 then
290 # Check whether we should be using hotplug or coldplug
291 if [ -x /etc/init.d/coldplug ]
292 then
293 start_service coldplug
294 elif [ -x /etc/init.d/hotplug ]
295 then
296 start_service hotplug
297 fi
298 else
299 ewarn "Hotplug disabled via cmdline ..."
300 fi
301
302 [ "${DETECT}" = "no" ] && DHCP="no"
303 [ "${DETECT}" = "yes" ] \
304 && NETDEVICES="$(awk -F: '/eth.:|tr.:|ath.:|wlan.:/{print $1}' /proc/net/dev 2>/dev/null)"
305
306 if [ -n "${NETDEVICES}" ]
307 then
308 for nics in ${NETDEVICES}
309 do
310 if [ "${DHCP}" = "yes" ]
311 then
312 einfo "Network device ${HILITE}${nics}${NORMAL} detected, DHCP broadcasting for IP ..."
313 dhcpcd -n -h $(hostname) &
120 fi 314 fi
121 if [ `grep "#MOUSEDEV=${DEVICE}" /etc/conf.d/gpm` ]; then 315 done
122 sed -i "\@MOUSEDEV=${DEVICE}@s@^#@@" /etc/conf.d/gpm
123 else 316 else
124 echo "MOUSEDEV=${DEVICE}" >>/etc/conf.d/gpm 317 ewarn "No Network device auto detected ..."
318 fi
319
320 if [ "${ALSA}" = "yes" ]
321 then
322 if [ -n "${SOUND_FULLNAME}" -o -n "${SOUND_DRIVER}" ]
323 then
324 local sndmsg="Soundcard:\n"
325
326 [ -n "${SOUND_FULLNAME}" ] \
327 && sndmsg="${sndmsg} ${WARN}${SOUND_FULLNAME}\n"
328 [ -n "${SOUND_DRIVER}" ] \
329 && sndmsg="${sndmsg} driver = ${SOUND_DRIVER}\n"
330
331 einfo "${sndmsg}"
332
333
334 if [ -x /etc/init.d/alsasound ]
335 then
336 start_service alsasound
125 fi 337 fi
126 if [ "$GPM" = "yes" ]; then 338
127 [ -x /etc/init.d/gpm ] && /etc/init.d/gpm start 339 if [ -e /proc/asound/cards ]
340 then
341 for i in $(cat /proc/asound/cards | cut -d" " -f1)
342 do
343 if [ -d /proc/asound/card$i ] && [ -x /usr/bin/amixer ]
344 then
345 amixer -c $i scontrols > /etc/amixer
346 [ -n "$(grep Master /etc/amixer)" ] \
347 && amixer -c $i -q set Master 95% unmute \
348 >/dev/null 2>&1
349 [ -n "$(grep PCM /etc/amixer)" ] \
350 && amixer -c $i -q set PCM 95% unmute \
351 >/dev/null 2>&1
352 [ -n "$(grep Mic /etc/amixer)" ] \
353 && amixer -c $i -q set Mic 95% mute cap \
354 >/dev/null 2>&1
355 [ -n "$(grep Wave /etc/amixer)" ] \
356 && amixer -c $i -q set Wave 95% unmute \
357 >/dev/null 2>&1
358 [ -n "$(grep Capture /etc/amixer)" ] \
359 && amixer -c $i -q set Capture 95% unmute cap \
360 >/dev/null 2>&1
361 fi
362 done
128 fi 363 fi
129 fi 364 fi
130 eend
131 fi
132
133 if [ "${HOTPLUG}" = "yes" ]; then
134 #Check whether we should be using hotplug or coldplug
135 if [ -x /etc/init.d/coldplug ]; then
136 /etc/init.d/coldplug start
137 else 365 else
138 [ -x /etc/init.d/hotplug ] && /etc/init.d/hotplug start 366 ewarn "Skipping ALSA detection as requested on command line ..."
139 fi 367 fi
140 else
141 ebegin ${BAD}"Hotplug disabled via cmdline${NORMAL}"
142 fi
143 368
144 if [ "${DETECT}" = "no" ]; then
145 DHCP="no"
146 fi
147
148 if [ "${DETECT}" = "yes" ]; then 369 if [ "${DETECT}" = "yes" ]
149 NETDEVICES="`awk -F: '/eth.:|tr.:/{print $1}' /proc/net/dev 2>/dev/null`" 370 then
150 fi 371 [ -x /etc/init.d/x-setup ] && start_service x-setup
151
152 if [ -n "${NETDEVICES}" ]; then
153 if [ "${DHCP}" = "yes" ]; then
154 ebegin ${GOOD}"Network device${HILITE}${NETDEVICES}${GOOD} detected,${WARN} DHCP broadcasting for IP.${NORMAL}"
155 dhcpcd -h $(hostname) &
156 fi 372 fi
157 eend
158 373
159 else 374 [ "${X11}" = "no" ] && touch /etc/init.d/.noxdm
160 ebegin ${BAD}"No Network device auto detected.${NORMAL}" 375 [ -n "${XDESC}" ] && einfo "VideoCard: ${HILITE}${XDESC}${NORMAL}"
161 fi
162
163
164 if [ -n "${SOUND_FULLNAME}" -o -n "${SOUND_DRIVER}" ]; then
165 ebegin ${GOOD}"Soundcard:"
166 eend
167 [ -n "${SOUND_FULLNAME}" ]
168 ebegin " ${WARN}${SOUND_FULLNAME}"
169 [ -n "${SOUND_DRIVER}" ]
170 ebegin ${WARN}" driver = ${SOUND_DRIVER}"${HILITE}
171 if [ -d /proc/asound/card0 ] && [ -x /usr/bin/amixer ]; then
172 amixer scontrols > /etc/amixer
173 if [ -n "`grep Master /etc/amixer`" ]
174 then
175 amixer -q set Master 95% unmute >/dev/null 2>&1
176 fi
177 if [ -n "`grep PCM /etc/amixer`" ]
178 then
179 amixer -q set PCM 95% unmute >/dev/null 2>&1
180 fi
181 if [ -n "`grep Mic /etc/amixer`" ]
182 then
183 amixer -q set Mic 95% unmute cap >/dev/null 2>&1
184 fi
185 if [ -n "`grep Wave /etc/amixer`" ]
186 then
187 amixer -q set Wave 95% unmute >/dev/null 2>&1
188 fi
189 if [ -n "`grep Capture /etc/amixer`" ]
190 then
191 amixer -q set Capture 95% unmute cap >/dev/null 2>&1
192 fi
193 fi
194 fi
195
196
197 if [ -n "${XDESC}" -o -n "${XDESC}" ]; then
198 ebegin ${GOOD}"VideoCard: ${WARN} ${XDESC}"
199 eend
200 fi
201 376
202 killall hwsetup 2>/dev/null 377 killall hwsetup 2>/dev/null
203 echo "6" > /proc/sys/kernel/printk 378 echo "6" > /proc/sys/kernel/printk
204
205} 379}
206 380
207# vim: ts=4 381# vim: ts=4

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