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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 1.68 2006/09/05 17:07:38 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 [ "${x}" = "nohotplug" ]; then
52 HOTPLUG="no" 52 HOTPLUG="no"
53 fi 53 ;;
54 nosound)
55 ALSA="no"
56 ;;
57 nox)
58 X11="no"
59 ;;
60 esac
54done 61 done
62}
55 63
56depend() { 64depend() {
57 need modules 65 need modules
58 use alsasound 66 before net
59# provide gpm pcmcia apmd acpid coldplug 67# provide gpm pcmcia apmd acpid coldplug hdparm alsasound mkxf86config x-setup
68}
69
70# Checks whether a service will be started by autoconfig.
71# Usage: check_svc var service [service_alternative]
72check_svc() {
73 if [ "${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 ${ALSA} alsasound)"
96 svcs="${svcs} $(check_svc ${X11} mkxf86config x-setup)"
97
98 echo ${svcs}
99}
100
101unpack_firmware() {
102 # This unpacks any firmware tarballs.
103 # This has been moved here from coldplug, but might not be very effective
104 # since udev does coldplugging in 089 and higher.
105 if [ -e /lib/firmware.tar.bz2 ]
106 then
107 ebegin "Unpacking hotplug firmware"
108 tar xjf /lib/firmware.tar.bz2 -C /lib/firmware
109 eend 0
110 fi
111}
112
113get_info() {
114 local tmp
115
116 if [ ! -z "${1}" -a ! -z "${2}" ]
117 then
118 tmp=$(grep "^$1[[:space:]]\+:" /proc/cpuinfo | head -n 1 | cut -d" " -f3-)
119# tmp=$([[ $'\n'$(</proc/cpuinfo) =~ $'\n''$1[[:space:]]\+:' ]] | head -n 1 | cut -d" " -f3-)
120 eval "${2}='${tmp}'"
121 fi
122}
123
124detect_mips() {
125 get_info "cpu model" cpuinfo
126 get_info "system type" machinfo
127 cpuinfo="${cpuinfo%% FPU*}"
128
129 case "${machinfo}" in
130 "SGI Indigo2")
131 case "${cpuinfo}" in
132 R4*)
133 machinfo="SGI Indigo2" # I2 R4x00
134 ;;
135 R8*)
136 machinfo="SGI Indigo2 Power" # I2 R8000
137 ;;
138 R10*)
139 machinfo="SGI Indigo2 Impact" # I2 R10000
140 ;;
141 esac
142 ;;
143 esac
144
145 PC="Detected an ${machinfo} w/ ${numcpu} ${cpuinfo} CPU(s)"
146}
147
148detect_x86_amd64_ia64() {
149 if [ "${1}" = "ia64" ]
150 then
151 get_info "family" cpuinfo
152 else
153 get_info "model name" cpuinfo
154 fi
155 get_info "cpu MHz" mhz
156 mhz="${mhz%%.*}MHz"
157
158 PC="Detected ${numcpu} ${cpuinfo} CPU(s) @ ${mhz}"
159}
160
161detect_alpha() {
162 get_info "platform string" machinfo
163 get_info "cpu" cpuinfo1
164 get_info "cpu model" cpuinfo2
165 get_info "cpus detected" numcpu
166
167 PC="Detected ${numcpu} ${cpuinfo1} ${cpuinfo2} CPU(s) in a ${machinfo} system"
168}
169
170detect_ppc() {
171 get_info "cpu" cpuinfo
172 get_info "clock" mhz
173 get_info "detected as" machinfo
174 machinfo="${machinfo##*\(}"
175 machinfo="${machinfo%%\)*}"
176
177 local machtype=""
178
179 case "${machinfo}" in
180 "CHRP Pegasos2")
181 machtype="Pegasos 2"
182 ;;
183 "CHRP IBM,9124-720")
184 machtype="IBM OP720"
185 ;;
186 "iBook 2 rev. 2")
187 machtype="Apple iBook G3"
188 ;;
189 "iMac G5"*)
190 machtype="Apple iMac G5"
191 ;;
192 "MPC8241")
193 machtype="Kurobox"
194 ;;
195 "PowerMac G5")
196 machtype="Apple PowerMac G5"
197 ;;
198 "PowerMac G5 Dual Core")
199 machtype="Apple PowerMac G5 Dual Core"
200 ;;
201 "PowerMac G4 AGP Graphics")
202 machtype="Apple PowerMac G4"
203 ;;
204 "PowerBook Titanium"|'PowerBook G4 15"')
205 machtype="Apple Powerbook G4"
206 ;;
207 "Unknown Intrepid-based")
208 machtype="Apple Mac-Mini"
209 ;;
210 *)
211 machtype="Unknown PPC System"
212 ;;
213 esac
214
215 PC="Detected a(n) ${machtype} w/ ${numcpu} ${cpuinfo} CPU(s)"
216}
217
218detect_sparc() {
219 get_info "cpu" cpuinfo
220 get_info "ncpus active" numcpu
221 get_info "ncpus probed" numprobed
222
223 PC="Detected ${numcpu} active ${cpuinfo} CPU(s) of ${numprobed} total"
60} 224}
61 225
62start() { 226start() {
227 echo "0" > /proc/sys/kernel/printk
228 get_config
63 if [ "${DETECT}" = "yes" ]; then 229 if [ "${DETECT}" = "yes" ]
230 then
64 ebegin ${WARN}"Hardware detection started" 231 ebegin "Hardware detection started"
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` 232 local numcpu="$(grep -c '^processor[[:space:]]\+:' /proc/cpuinfo)"
66 ebegin ${GOOD}"${PC}" 233# local numcpu=$([[ $'\n'$(</proc/cpuinfo) =~ $'\n''processor[[:space:]]\+:' ]] | wc -l)
67 eend 234 local arch="$(uname -m)"
235
236 case ${arch} in
237 mips*)
238 detect_mips
239 ACPI="no"
240 APM="no"
241 IDEDMA="no"
242 ;;
243 i?86|x86_64)
244 detect_x86_amd64_ia64
245 ;;
246 alpha)
247 detect_alpha
248 ACPI="no"
249 APM="no"
250 ;;
251 sparc*)
252 detect_sparc
253 ACPI="no"
254 APM="no"
255 ;;
256 powerpc*)
257 detect_ppc
258 ACPI="no"
259 APM="no"
260 ;;
261 ia64)
262 detect_x86_amd64_ia64 "ia64"
263 APM="no"
264 ;;
265 *)
266 PC=
267 ;;
268 esac
269 [ -n "${PC}" ] && einfo "${PC}"
68 [ -x /usr/sbin/hwsetup ] && hwsetup -p >/dev/null 270 [ -x /usr/sbin/hwsetup ] && hwsetup -p >/dev/null
69 eend 271 eend
70 else 272 else
71 ebegin ${WARN}"Hardware detection disabled via cmdline$NORMAL" 273 ewarn "Hardware detection disabled via cmdline ..."
72 fi 274 fi
73 275
74 if [ "${APM}" = "yes" ]; then 276 if [ "${APM}" = "yes" ]
75 modprobe apm power_off=1 >/dev/null 2>&1 && ebegin ${GOOD}"APM BIOS found, power management functions enabled.${NORMAL}" 277 then
76 [ -x /etc/init.d/apmd ] && /etc/init.d/apmd start 278 modprobe apm power_off=1 >/dev/null 2>&1 && \
279 einfo "APM BIOS found, power management functions enabled ..."
280 [ -x /etc/init.d/apmd ] && start_service apmd
77 else 281 else
78 ebegin ${GOOD}"Not Loading APM Bios support.${NORMAL}" 282 einfo "Not Loading APM Bios support ..."
79 eend
80 fi 283 fi
81 284
82 if [ "${ACPI}" = "yes" ]; then 285 if [ "${ACPI}" = "yes" ]
83 modprobe processor >/dev/null 2>&1 && ebegin ${GOOD} ACPI power management functions enabled.${NORMAL} && modprobe thermal >/dev/null 286 then
287 modprobe processor >/dev/null 2>&1 && \
288 ebegin "ACPI power management functions enabled" && \
289 modprobe thermal >/dev/null
84 modprobe fan >/dev/null 2>&1 290 modprobe fan >/dev/null 2>&1
85 modprobe button >/dev/null 2>&1 291 modprobe button >/dev/null 2>&1
86 modprobe battery >/dev/null 2>&1 292 modprobe battery >/dev/null 2>&1
87 modprobe ac >/dev/null 2>&1 293 modprobe ac >/dev/null 2>&1
88 [ -x /etc/init.d/acpid ] && /etc/init.d/acpid start 294 [ -x /etc/init.d/acpid ] && start_service acpid
89 eend 295 eend
296 else
297 einfo "Not Loading ACPI support ..."
90 fi 298 fi
91 299
92 if [ "${IDEDMA}" = "yes" ]; then 300 if [ "${IDEDMA}" = "yes" ]
93 [ -x /etc/init.d/hdparm ] && /etc/init.d/hdparm start 301 then
302 [ -x /etc/init.d/hdparm ] && start_service hdparm
94 fi 303 fi
95 304
96 if [ "${PCMCIA}" = "yes" ]; then 305 if [ "${PCMCIA}" = "yes" ]
306 then
97 ebegin ${HILITE} "PCMCIA enabled via cmdline" 307 einfo "PCMCIA enabled via cmdline ..."
98 /etc/init.d/pcmcia start 308 [ -x /etc/init.d/pcmcia ] && start_service pcmcia
99 fi 309 fi
100 310
101 if [ "${DHCP}" = "no" ]; then 311 if [ "${DHCP}" = "no" ]
312 then
102 sed -i -e '/^ifconfig_eth.*dhcp.*/ s/^/#/' \ 313 sed -i -e '/^ifconfig_eth.*dhcp.*/ s/^/#/' \
103 -e '/^iface_eth.*dhcp.*/ s/^/#/' \ 314 -e '/^iface_eth.*dhcp.*/ s/^/#/' \
315 -e '/^config_eth.*dhcp.*/ s/^/#/' \
104 /etc/conf.d/net 316 /etc/conf.d/net
317 for i in `seq 0 4`
318 do
319 echo "config_eth$i=( \"none\" )" >> /etc/conf.d/net
320 done
105 ebegin ${BAD}"Skipping DHCP broadcast detection as requested on boot commandline." 321 ewarn "Skipping DHCP broadcast detection as requested on boot commandline ..."
106 fi 322 fi
107 323
108 #Read in what hwsetup has found 324 # Read in what hwsetup has found
109 [ -f /etc/sysconfig/knoppix ] && . /etc/sysconfig/knoppix 325 [ -f /etc/sysconfig/gentoo ] && . /etc/sysconfig/gentoo
110 326
111 # Mouse 327 # Mouse
112 if [ -n "${MOUSE_DEVICE}" ]; then 328 if [ -n "${MOUSE_DEVICE}" ]
329 then
113 ebegin ${GOOD}"Mouse is ${HILITE}${MOUSE_FULLNAME}${GOOD} at ${HILITE}${MOUSE_DEVICE}${NORMAL}" 330 einfo "Mouse is ${HILITE}${MOUSE_FULLNAME}${NORMAL} at ${HILITE}${MOUSE_DEVICE}${NORMAL} ..."
114 source /etc/sysconfig/mouse 331 source /etc/sysconfig/mouse
115 if [ -x /usr/sbin/gpm ]; then 332 if [ -x /usr/sbin/gpm ]
333 then
116 if [ `grep "#MOUSE=${MOUSETYPE}" /etc/conf.d/gpm` ]; then 334 if [ $(grep "#MOUSE=${MOUSETYPE}" /etc/conf.d/gpm) ]
335# if [ $([[ $'\n'$(</etc/conf.d/gpm) =~ $'\n''#MOUSE=${MOUSETYPE}' ]]) ]
336 then
117 sed -i "\@MOUSE=${MOUSETYPE}@s@^#@@" /etc/conf.d/gpm 337 sed -i "\@MOUSE=${MOUSETYPE}@s@^#@@" /etc/conf.d/gpm
118 else 338 else
119 echo "MOUSE=${MOUSETYPE}" >>/etc/conf.d/gpm 339 echo "MOUSE=${MOUSETYPE}" >>/etc/conf.d/gpm
120 fi 340 fi
341
121 if [ `grep "#MOUSEDEV=${DEVICE}" /etc/conf.d/gpm` ]; then 342 if [ $(grep "#MOUSEDEV=${DEVICE}" /etc/conf.d/gpm) ]
343# if [ $([[ $'\n'$(</etc/conf.d/gpm) =~ $'\n''#MOUSEDEV=${DEVICE}' ]]) ]
344 then
122 sed -i "\@MOUSEDEV=${DEVICE}@s@^#@@" /etc/conf.d/gpm 345 sed -i "\@MOUSEDEV=${DEVICE}@s@^#@@" /etc/conf.d/gpm
123 else 346 else
124 echo "MOUSEDEV=${DEVICE}" >>/etc/conf.d/gpm 347 echo "MOUSEDEV=${DEVICE}" >>/etc/conf.d/gpm
125 fi 348 fi
349
350 [ "${GPM}" = "yes" ] \
351 && [ -x /etc/init.d/gpm ] && start_service gpm
352 fi
353 fi
354
355 if [ "${HOTPLUG}" = "yes" ]
356 then
357 # Check whether we should be using hotplug or coldplug
358 if [ -x /etc/init.d/coldplug ]
359 then
360 start_service coldplug
361 elif [ -x /etc/init.d/hotplug ]
362 then
363 start_service hotplug
364 else
365 unpack_firmware
366 fi
367 else
368 ewarn "Hotplug disabled via cmdline ..."
369 fi
370
371 [ "${DETECT}" = "no" ] && DHCP="no"
372 [ "${DETECT}" = "yes" ] \
373 && NETDEVICES="$(awk -F: '/eth.:|tr.:|ath.:|wlan.:/{print $1}' /proc/net/dev 2>/dev/null)"
374
375 if [ -n "${NETDEVICES}" ]
376 then
377 for nics in ${NETDEVICES}
378 do
126 if [ "$GPM" = "yes" ]; then 379 if [ "${DHCP}" = "yes" ]
127 [ -x /etc/init.d/gpm ] && /etc/init.d/gpm start 380 then
381 einfo "Network device ${HILITE}${nics}${NORMAL} detected, DHCP broadcasting for IP ..."
382 dhcpcd -n -h $(hostname) &
383 fi
384 done
385 else
386 ewarn "No Network device auto detected ..."
387 fi
388
389 if [ "${ALSA}" = "yes" ]
390 then
391 if [ -n "${SOUND_FULLNAME}" -o -n "${SOUND_DRIVER}" ]
392 then
393 local sndmsg="Soundcard:\n"
394
395 [ -n "${SOUND_FULLNAME}" ] \
396 && sndmsg="${sndmsg} ${WARN}${SOUND_FULLNAME}\n"
397 [ -n "${SOUND_DRIVER}" ] \
398 && sndmsg="${sndmsg} driver = ${SOUND_DRIVER}\n"
399
400 einfo "${sndmsg}"
401
402
403 if [ -x /etc/init.d/alsasound ]
404 then
405 start_service alsasound
406 fi
407
408 if [ -e /proc/asound/cards ]
409 then
410 for i in $(cat /proc/asound/cards | awk '{print $1}' | grep ^[[:digit:]])
411 do
412 if [ -d /proc/asound/card$i ] && [ -x /usr/bin/amixer ]
413 then
414 amixer -c $i scontrols > /etc/amixer
415 [ -n "$(grep Master /etc/amixer)" ] \
416 && amixer -c $i -q set Master 95% unmute \
417 >/dev/null 2>&1
418 [ -n "$(grep PCM /etc/amixer)" ] \
419 && amixer -c $i -q set PCM 95% unmute \
420 >/dev/null 2>&1
421 [ -n "$(grep Mic /etc/amixer)" ] \
422 && amixer -c $i -q set Mic 95% mute cap \
423 >/dev/null 2>&1
424 [ -n "$(grep Wave /etc/amixer)" ] \
425 && amixer -c $i -q set Wave 95% unmute \
426 >/dev/null 2>&1
427 [ -n "$(grep Capture /etc/amixer)" ] \
428 && amixer -c $i -q set Capture 95% unmute cap \
429 >/dev/null 2>&1
430 fi
431 done
128 fi 432 fi
129 fi 433 fi
130 eend
131 fi
132
133 if [ "${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 434 else
138 [ -x /etc/init.d/hotplug ] && /etc/init.d/hotplug start 435 ewarn "Skipping ALSA detection as requested on command line ..."
436 fi
437
438 [ -n "${XDESC}" ] && einfo "VideoCard: ${HILITE}${XDESC}${NORMAL}"
439
440 if [ "${X11}" = "yes" ]
441 then
442 if [ -x /etc/init.d/mkxf86config ]
443 then
444 start_service mkxf86config
139 fi 445 fi
140 else 446 if [ -x /etc/init.d/x-setup ]
141 ebegin ${BAD}"Hotplug disabled via cmdline${NORMAL}" 447 then
142 fi 448 start_service x-setup
143
144 if [ "${DETECT}" = "no" ]; then
145 DHCP="no"
146 fi
147
148 if [ "${DETECT}" = "yes" ]; then
149 NETDEVICES="`awk -F: '/eth.:|tr.:/{print $1}' /proc/net/dev 2>/dev/null`"
150 fi
151
152 if [ -n "${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 449 fi
157 eend
158
159 else 450 else
160 ebegin ${BAD}"No Network device auto detected.${NORMAL}" 451 touch /etc/init.d/.noxdm
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 452 fi
201 453
202 killall hwsetup 2>/dev/null 454 killall hwsetup 2>/dev/null
203 echo "6" > /proc/sys/kernel/printk 455 echo "6" > /proc/sys/kernel/printk
204
205} 456}
206 457
207# vim: ts=4 458# vim: ts=4

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