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Contents of /trunk/autoconfig

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Revision 92 - (hide annotations) (download)
Sat Jan 21 22:49:57 2006 UTC (11 years, 9 months ago) by wolf31o2
File size: 9318 byte(s)
Added PowerMac G5 and PowerBook G4 15" thanks to hansmi.

1 zhen 2 #!/sbin/runscript
2 wolf31o2 44 # Copyright 1999-2005 Gentoo Foundation
3 zhen 2 # Distributed under the terms of the GNU General Public License v2
4 wolf31o2 92 # $Header: /var/cvsroot/gentoo/src/livecd-tools/autoconfig,v 1.54 2006/01/21 22:49:57 wolf31o2 Exp $
5 zhen 4
6 zhen 2 DHCP="yes"
7     DETECT="yes"
8 wolf31o2 24 GPM="yes"
9 zhen 2 PCMCIA="no"
10     HOTPLUG="yes"
11     APM="no"
12     ACPI="no"
13 wolf31o2 49 IDEDMA="yes"
14 wolf31o2 68 ALSA="yes"
15 wolf31o2 76 X11="yes"
16 wolf31o2 51
17 wolf31o2 68 get_config() {
18     CMDLINE="$(cat /proc/cmdline)"
19 wolf31o2 51
20 wolf31o2 68 for x in ${CMDLINE} ; do
21 wolf31o2 78 case "${x}" in
22     nodetect)
23     DETECT="no"
24     GPM="no"
25     HOTPLUG="no"
26     APM="no"
27     ACPI="no"
28     ALSA="no"
29     X11="no"
30     ;;
31     nodhcp)
32     DHCP="no"
33     ;;
34     nogpm)
35     GPM="no"
36     ;;
37     dopcmcia)
38     PCMCIA="yes"
39     ;;
40     doapm)
41     APM="yes"
42     ACPI="no"
43     ;;
44     acpi=on|acpi=force)
45     APM="no"
46     ACPI="yes"
47     ;;
48     ide=nodma)
49     IDEDMA="no"
50     ;;
51     nohotplug)
52     HOTPLUG="no"
53     ;;
54     nosound)
55     ALSA="no"
56     ;;
57     nox)
58     X11="no"
59     ;;
60     esac
61 wolf31o2 68 done
62     }
63    
64 zhen 2 depend() {
65     need modules
66 wolf31o2 50 before net
67 wolf31o2 76 # provide gpm pcmcia apmd acpid coldplug hdparm alsasound x-setup
68 zhen 2 }
69    
70 wolf31o2 69 # Checks whether a service will be started by autoconfig.
71     # Usage: check_svc var service [service_alternative]
72     check_svc() {
73 wolf31o2 78 if [ "$1" = "yes" ]
74     then
75     if [ -x "/etc/init.d/$2" ]
76     then
77 wolf31o2 69 echo "$2"
78 wolf31o2 78 elif [ -n "$3" -a -x "/etc/init.d/$3" ]
79     then
80 wolf31o2 69 echo "$3"
81     fi
82     fi
83     }
84    
85     # Prints an ordered list of services that will be started by autoconfig.
86     list_services() {
87     get_config
88    
89     local svcs="$(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 ${svcs}
98     }
99    
100 wolf31o2 79 # Only used on SGI CDs, this determines:
101 wolf31o2 80 # A) CPU Type
102     # B) System
103 wolf31o2 81 detect_mips() {
104 wolf31o2 80 local cpuinfo="$(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 wolf31o2 79 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} ${bit}"
140     }
141    
142 wolf31o2 81 detect_x86_amd64() {
143     local cpuinfo="$(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 wolf31o2 79
146 wolf31o2 81 PC="Detected ${numcpu} ${cpuinfo} ${mhz} ${bit}"
147     }
148    
149 wolf31o2 89 detect_ppc() {
150     local cpuinfo="$(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 $2}' /proc/cpuinfo | cut -d'(' -f2 | cut -d')' -f1)"
153     local machtype=""
154 wolf31o2 91 # if [ -z "machinfo" ]
155     # then
156     # machinfo=$(awk -F: '/^machine/{printf $2}' /proc/cpuinfo)"
157     # fi
158 wolf31o2 89
159     case "${machinfo}" in
160     "PowerMac G4 AGP Graphics")
161     machtype="Apple PowerMac G4"
162     ;;
163 wolf31o2 92 "PowerBook Titanium"|'PowerBook G4 15"')
164 wolf31o2 90 machtype="Apple Powerbook G4"
165     ;;
166     "iBook 2 rev. 2")
167     machtype="Apple iBook G3"
168     ;;
169 wolf31o2 92 "PowerMac G5")
170     machtype="Apple PowerMac G5"
171     ;;
172 wolf31o2 90 "PowerMac G5 Dual Core")
173     machtype="Apple PowerMac G5 Dual Core"
174     ;;
175     "Unknown Intrepid-based")
176     machtype="Apple Mac-Mini"
177     ;;
178 wolf31o2 91 "MPC8241")
179     machtype="Kurobox"
180     ;;
181     "CHRP Pegasos2")
182     machtype="Pegasos 2"
183     ;;
184 wolf31o2 89 *)
185     machtype="Unknown PPC System"
186     ;;
187     esac
188    
189     PC="Detected an ${machtype} w/ ${numcpu} ${cpuinfo} ${bit}"
190     }
191    
192 zhen 2 start() {
193 wolf31o2 69 echo "0" > /proc/sys/kernel/printk
194 wolf31o2 68 get_config
195 wolf31o2 51 if [ "${DETECT}" = "yes" ]
196     then
197 wolf31o2 78 ebegin "Hardware detection started"
198 wolf31o2 80 local numcpu="$(awk -F: '/^processor/{printf $2};/^$/{print ""}' /proc/cpuinfo 2>/dev/null | wc -l)"
199     local arch="$(uname -m)"
200 wolf31o2 79 local ismips="no"
201 wolf31o2 80 [ "${numcpu}" -gt '1' ] && bit="CPUs" || bit="CPU"
202 wolf31o2 81 case ${arch} in
203     mips|mips64)
204     detect_mips
205     ismips="yes"
206     ;;
207 wolf31o2 83 i?86|x86_64)
208 wolf31o2 81 detect_x86_amd64
209     ;;
210     *)
211     PC="$(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)"
212     ;;
213     esac
214 wolf31o2 78 einfo "${PC}"
215     [ -x /usr/sbin/hwsetup ] && hwsetup -p >/dev/null
216 zhen 2 eend
217 wolf31o2 6 else
218 wolf31o2 78 ewarn "Hardware detection disabled via cmdline ..."
219 wolf31o2 6 fi
220 zhen 2
221 wolf31o2 51 if [ "${APM}" = "yes" ]
222     then
223 wolf31o2 78 modprobe apm power_off=1 >/dev/null 2>&1 && \
224     einfo "APM BIOS found, power management functions enabled ..."
225 wolf31o2 77 [ -x /etc/init.d/apmd ] && start_service apmd
226 zhen 2 else
227 wolf31o2 79 [ "${ismips}" = "no" ] && ewarn "Not Loading APM Bios support ..."
228 wolf31o2 6 fi
229 zhen 2
230 wolf31o2 51 if [ "${ACPI}" = "yes" ]
231     then
232 wolf31o2 78 modprobe processor >/dev/null 2>&1 && \
233     ebegin "ACPI power management functions enabled" && \
234     modprobe thermal >/dev/null
235 wolf31o2 29 modprobe fan >/dev/null 2>&1
236     modprobe button >/dev/null 2>&1
237     modprobe battery >/dev/null 2>&1
238     modprobe ac >/dev/null 2>&1
239 wolf31o2 77 [ -x /etc/init.d/acpid ] && start_service acpid
240 wolf31o2 6 eend
241 wolf31o2 78 else
242 wolf31o2 79 [ "${ismips}" = "no" ] && ewarn "Not Loading ACPI support ..."
243 wolf31o2 6 fi
244 zhen 2
245 wolf31o2 51 if [ "${IDEDMA}" = "yes" ]
246     then
247 wolf31o2 79 if [ "${ismips}" = "no" ]; then
248     [ -x /etc/init.d/hdparm ] && start_service hdparm
249     fi
250 wolf31o2 49 fi
251    
252 wolf31o2 51 if [ "${PCMCIA}" = "yes" ]
253     then
254 wolf31o2 78 einfo "PCMCIA enabled via cmdline ..."
255 wolf31o2 77 [ -x /etc/init.d/pcmcia ] && start_service pcmcia
256 wolf31o2 6 fi
257 zhen 2
258 wolf31o2 51 if [ "${DHCP}" = "no" ]
259     then
260 wolf31o2 48 sed -i -e '/^ifconfig_eth.*dhcp.*/ s/^/#/' \
261     -e '/^iface_eth.*dhcp.*/ s/^/#/' \
262 wolf31o2 55 -e '/^config_eth.*dhcp.*/ s/^/#/' \
263 wolf31o2 25 /etc/conf.d/net
264 wolf31o2 78 ewarn "Skipping DHCP broadcast detection as requested on boot commandline ..."
265 wolf31o2 6 fi
266 zhen 2
267 wolf31o2 78 # Read in what hwsetup has found
268 wolf31o2 6 [ -f /etc/sysconfig/knoppix ] && . /etc/sysconfig/knoppix
269 wolf31o2 64 [ -f /etc/sysconfig/gentoo ] && . /etc/sysconfig/gentoo
270 zhen 2
271 wolf31o2 6 # Mouse
272 wolf31o2 51 if [ -n "${MOUSE_DEVICE}" ]
273     then
274 wolf31o2 78 einfo "Mouse is ${HILITE}${MOUSE_FULLNAME}${NORMAL} at ${HILITE}${MOUSE_DEVICE}${NORMAL} ..."
275 wolf31o2 6 source /etc/sysconfig/mouse
276 wolf31o2 51 if [ -x /usr/sbin/gpm ]
277     then
278 wolf31o2 78 [ $(grep "#MOUSE=${MOUSETYPE}" /etc/conf.d/gpm) ] \
279     && sed -i "\@MOUSE=${MOUSETYPE}@s@^#@@" /etc/conf.d/gpm \
280     || echo "MOUSE=${MOUSETYPE}" >>/etc/conf.d/gpm
281    
282     [ $(grep "#MOUSEDEV=${DEVICE}" /etc/conf.d/gpm) ] \
283     && sed -i "\@MOUSEDEV=${DEVICE}@s@^#@@" /etc/conf.d/gpm \
284     || echo "MOUSEDEV=${DEVICE}" >>/etc/conf.d/gpm
285    
286     [ "${GPM}" = "yes" ] \
287     && [ -x /etc/init.d/gpm ] && start_service gpm
288 wolf31o2 29 fi
289 wolf31o2 6 fi
290 zhen 2
291 wolf31o2 51 if [ "${HOTPLUG}" = "yes" ]
292     then
293 wolf31o2 78 # Check whether we should be using hotplug or coldplug
294 wolf31o2 51 if [ -x /etc/init.d/coldplug ]
295     then
296 wolf31o2 77 start_service coldplug
297 wolf31o2 67 elif [ -x /etc/init.d/hotplug ]
298     then
299 wolf31o2 77 start_service hotplug
300 wolf31o2 17 fi
301 zhen 2 else
302 wolf31o2 78 ewarn "Hotplug disabled via cmdline ..."
303 wolf31o2 6 fi
304 zhen 2
305 wolf31o2 78 [ "${DETECT}" = "no" ] && DHCP="no"
306     [ "${DETECT}" = "yes" ] \
307     && NETDEVICES="$(awk -F: '/eth.:|tr.:|ath.:|wlan.:/{print $1}' /proc/net/dev 2>/dev/null)"
308 zhen 2
309 wolf31o2 51 if [ -n "${NETDEVICES}" ]
310     then
311 wolf31o2 74 for nics in ${NETDEVICES}
312     do
313     if [ "${DHCP}" = "yes" ]
314     then
315 wolf31o2 78 einfo "Network device ${HILITE}${nics}${NORMAL} detected, DHCP broadcasting for IP ..."
316 wolf31o2 74 dhcpcd -n -h $(hostname) &
317     fi
318     done
319 zhen 2 else
320 wolf31o2 78 ewarn "No Network device auto detected ..."
321 wolf31o2 6 fi
322 zhen 2
323 wolf31o2 68 if [ "${ALSA}" = "yes" ]
324 wolf31o2 51 then
325 wolf31o2 68 if [ -n "${SOUND_FULLNAME}" -o -n "${SOUND_DRIVER}" ]
326 wolf31o2 51 then
327 wolf31o2 78 local sndmsg="Soundcard:\n"
328    
329     [ -n "${SOUND_FULLNAME}" ] \
330     && sndmsg="${sndmsg} ${WARN}${SOUND_FULLNAME}\n"
331     [ -n "${SOUND_DRIVER}" ] \
332     && sndmsg="${sndmsg} driver = ${SOUND_DRIVER}\n"
333    
334     einfo "${sndmsg}"
335    
336    
337 wolf31o2 70 if [ -x /etc/init.d/alsasound ]
338     then
339 wolf31o2 77 start_service alsasound
340 wolf31o2 70 fi
341 wolf31o2 78
342 wolf31o2 82 if [ -e /proc/asound/cards ]
343     then
344     for i in $(cat /proc/asound/cards | cut -d" " -f1)
345     do
346     if [ -d /proc/asound/card$i ] && [ -x /usr/bin/amixer ]
347     then
348     amixer -c $i scontrols > /etc/amixer
349     [ -n "$(grep Master /etc/amixer)" ] \
350     && amixer -c $i -q set Master 95% unmute \
351     >/dev/null 2>&1
352     [ -n "$(grep PCM /etc/amixer)" ] \
353     && amixer -c $i -q set PCM 95% unmute \
354     >/dev/null 2>&1
355     [ -n "$(grep Mic /etc/amixer)" ] \
356     && amixer -c $i -q set Mic 95% mute cap \
357     >/dev/null 2>&1
358     [ -n "$(grep Wave /etc/amixer)" ] \
359     && amixer -c $i -q set Wave 95% unmute \
360     >/dev/null 2>&1
361     [ -n "$(grep Capture /etc/amixer)" ] \
362     && amixer -c $i -q set Capture 95% unmute cap \
363     >/dev/null 2>&1
364     fi
365     done
366     fi
367 wolf31o2 15 fi
368 wolf31o2 68 else
369 wolf31o2 86 ewarn "Skipping ALSA detection as requested on command line ..."
370 wolf31o2 6 fi
371 zhen 2
372 wolf31o2 76 if [ "${DETECT}" = "yes" ]
373     then
374 wolf31o2 87 [ -x /etc/init.d/x-setup ] && start_service x-setup
375 wolf31o2 76 fi
376    
377 wolf31o2 78 [ "${X11}" = "no" ] && touch /etc/init.d/.noxdm
378     [ -n "${XDESC}" ] && einfo "VideoCard: ${HILITE}${XDESC}${NORMAL}"
379 wolf31o2 76
380 wolf31o2 6 killall hwsetup 2>/dev/null
381     echo "6" > /proc/sys/kernel/printk
382 zhen 2 }
383 wolf31o2 6
384     # vim: ts=4

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