
The SIG11 problem

Rogier Wolff

R.E.Wolff@BitWizard.nl

щT - {

zap03216@nifty.ne.jp

13 January 2001
Revision History                                                       
Revision   08 February 2001                                            

J[lRpCۂ signal 11



Table of Contents
1. ͂߂
2. The Sig11 FAQ
    2.1. J[lRpC signal 11 ĉȂ?
    2.2. \tgEFAȂāAǂĊm߂炢?
    2.3. n[hEFA̖肾ĂƂ͊mȂ?
    2.4. n[hEFẢȂ񂾂낤?
    2.5. RAM ̃^C~OɖȂĂ肦ȂA?
    2.6. ECC 𔃂ق?
    2.7. eXg͐Mł?
    2.8. J[lRpC鎞N̂ł?
    2.9. Linux ŋN̂ł?
    2.10.  signal 11 Ȃ?
    2.11. ΂?
    2.12. RAM eX^[ĐMł?
    2.13. Red Hat ̃CXg[܂Ȃ̂͂Ȃ?
    2.14. قɂ͂ǂȉ\邾낤?
    2.15. G[Ƒoł@񂾂?
    2.16. N̂ƂŋN?
   
   
3. 
    3.1. ҂
    3.2. {ł̎ӎ
   
   

1. ͂߂

 FAQ ́Aߍ̐lXY܂錻ۂ͂ǂŋN
邱Ƃ肤̂qׂ̂łBȂ킿ALinux(*) J[l (܂
́A̎̑傫ȃpbP[W) ̃RpC ``signal 11'' ŃNbV
Ƃ̂łB̓\tgEFÂƂ܂AقƂǂ̏
̓n[hEFAɂ܂Bǂݐi߂ƁAڍׂł傤B

(*)ALinux ŗĽۂł͂܂Bn[hEFA
̂ȂALinux, Windows 3.1, FreeBSD, Windows NT, NextStep ׂ͂
NbVł傤B

p̍ŐVł http://www.BitWizard.nl/sig11/ œł܂B

tXœǂ݂̂߂ɁAtX http://
www.linux-france.org/article/sig11-fr/ œł܂B

{ (̕) ̍ŐVł́A http://www.linux.or.jp/JF/JFdocs/
GCC-SIG11-FAQ/ œł܂B

̃Xy~XAȒǉ񂪂A邢́u킽
ڂɂvȂĘb΁AR.E.Wolff@BitWizard.nl Ƀ[
B (\\ZpIɃiZXƍl̂͋p܂) TuWF
Ng ``sig11'' Â悤ȌtYĂ炦Ƃ肪ł
B


2. The Sig11 FAQ

2.1. J[lRpC signal 11 ĉȂ?



(J[l) RpCĂƁA
      gcc: Internal compiler error: program cc1 got fatal signal 11    
ƏoăNbV܂BRpC̉܂̂ł傤? RpC
̂ǂ̃o[WKvȂ̂ł傤? J[lɂǂs̂
傤?



炭ARpCɂJ[lɂAg̃\tgEFAɂ
Ƃ͂܂Bn[hEFAƂ̊֌W傢ɂ肻łB
܂ȕ͂낢날AlXłBǂݐi߂ƁAڍׂ
ł傤B́u@vɂ́A2 ̗O܂BzLs
ĂꍇƁARed Hat 5.x ܂ 6.x ̃CXg[̍ŒłB̕
̍Ō̂قɏڂĂ܂B


2.2. \tgEFAȂāAǂĊm߂炢?



IbP[B\tgEFAȂāAǂĊm߂炢?



ŏɁAgǔn[hEFAł邱ƂmFĂ݂悤B make
~Ax make Ƃ^CvB~Oɂ
t@CRpCȂAgǔ̓n[hEFAɊԈႢȂ
B܂ɒ~ (Ȃ킿A``nothing to be done for xxxx'' \
Ȃ班΂fBNgXLA蓯ꏊŋʍ
) ȂA
        dd if=/dev/HARD_DISK of=/dev/null bs=1024k count=MEGS          
Ă݂悤B

HARD_DISK  ``hda'' Ƃ̃n[hfBXN̖O (Ⴆ΁Ahda  sda 
ǁBdf . ƏoĂ) ɁA MEGS 𓋍ڃC̃KoCgɒu
āBsƁAn[hfBXN̍ŏ̉KoCg
ɓǂݍ܂̂ŁA make 鎞ɂ́AC ̃\[Xt@C gcc o
CíAfBXN烁֍ēxǂݍ܂邱ƂB
x make Ă݂悤BAˑRƂēꏊŒ~̂ȂA
ȂǂނׂȂ̂͂ FAQ Ȃ̂ǂ₵ȂĂBȂȂA
ǂ̂Ƃ\tgEFÂ̖悤ɎvĂ邩.... ɂu
̉\͂Ȃ񂾂낤vĎƌĂ.....

A dd R}hsĂȂ̓RpCƂŎ~
葱āA dd ̎s͕ʂ̂ƂɈړ̂ȂAfBXN烁
ւ̓]ɖĂ̂͊mB


2.3. n[hEFA̖肾ĂƂ͊mȂ?



{̂ƂAsignal 11 ĂǂӖȂ? n[hEFA̖肾
Ƃ͊mȂ?



ARpCARpC̊Ǘ郁̊OɃANZX
񂾁B쒆̃n[hEFAłNȂARpC̓
ɃvO~O̊ԈႢĂƁB ``internal compiler
error'' Ă킯BłAgcc ͂ƂẴ|C^ĝ
An[hEFAƂ܃rbg𔽓]Ă܂ꍇA܂ɂ̓A
hbVOW̊ÔǂɃANZXႢɂȂB (߂
ȃAhX͂ĂAhbVOW̊OɂȂႤBȂ
āAC 4G ̂ĂЂƂ͂߂ɂȂ... :
-)

ߍ ``signal 11'' ɑЂƂ݂͂Ȃ̃y[Wɒs݂
BłAȂ̃\tgEFAJĂA͂܂\
ɃfobOĂȂ\tgEFAĂ̂ȂA ``signal 11''
(܂́Asegmentation fault) ͈ˑRƂăvO̕sm点
Ă͂ȃqgɂȂB``gcc'' ̂悤ȂقƂǒN̂Ƃł삵
vOŁA܂悭eXgꂽf[^Zbg (Ⴆ΁ALinux J
[l) ̃NbVNꍇAn[hEFAɕs
qgƂȂ񂾁B

AVXe̒ŁAn[hEFÃhCoɗނ\tgEFA
ĂAn[hEFǍ̏ɍǏ󂪋N邱Ƃ肤Bł
AhCo_ȏꍇ́APɃRpC̃NbVNƂ
AJ[l̐[ȃguNƂ̂ق肪B


2.4. n[hEFẢȂ񂾂낤?



IbP[Bn[hEFẢȂ񂾂낤?



n[hEFANȂA:


2.4.1. C

CBCƂ܃rbgԈႤ̂ȂB
u݁v̍ۂɋNȂApeB[G[邱Ƃ͂Ȃ
Bȉ􂪂:

 E ̑xx̂BBIOS  wait states ̐lグ
    B
   
    AMIBIOS  autoconfig option ŋN邱Ƃ\\ 100MHz 
    486 邯ǁAautoconfig option  80MHz ܂ł 486 
    ƔFȂB -- Pat V
   
 E ̑xx̂BƑ DRAM SIMM 肷B
    ΁As ASUS ̃}U[{[h 100 ܂ 133MHz ̃vZbT
     60ns DRAM v܂ (}U[{[h̃}jAĂ)B70ns
    ł܂A_ sig11 N肤悤ȐM̖肪
    ƕ񍐂Ă܂.... (XN͕܂) -- Andrew
    Eskilsson (mpt95aes@pt.hk-r.se)
   
 E 100MHz SDRAM  100MHz œ\Ɏv邩ȂǁA
    ԈႢ! http://www.BitWizard.nl/sig11/sdram.html ǂł݂āB
    ̂ƂƎvRĂ邩BȂƂAÓƎv
    Xs[hiKO[ĥ̂KvB
   
 E SIMM ̂ 1 ɂ܂`bv܂BoN 1 ȏ
    ȂASIMM āA肪邩ǂĂ݂
    傤BÓdCɒӂ!!!
   
 E Tȃ̃}V舵B16MB SIMM  4 Ƃ
    āAǂ 1 Ԃ 1 񂮂炢rbg𗎂ƂƂB
    ͂ 1 Ń}VNbVA1 Ԃ炢ŃJ[l
    ̃RpCNbV肷̂ɏ\BŁA܂Ƃ߂
    V SIMM Ɍ犮ɓ悤ɂȂBff
    ͒ԂAȂȂ SIMM  4 Ƃ悤ɂĂ
    炾BȖŃ𔼕ł͉̕ωȂ
    B
   
    Mark Kettner (kettner@cat.et.tudelft.nl) ̕񍐂łBނ̃VXe
    ́AMҋސ̃eXgs 2300 񑖂点邱Ƃł
    Aꂩ 10 ÕG[oꂽB̌͂܂AOS
    soꂸɓ..... ނ̃P[Xł́AJ[lRpC
    ́AVXěNff肢ꂽi (ł
    肵ݒŁANbVO 14 ÕJ[lRpC
    )Bނ́AẤuAbvO[hv邽߂Ɂu
    ivĉ邱ƂɂBXeX^[ŃeXg
    ʁÁuُȂvƂ̂ƁBȖŁAނ͐Vĩ
    Ă :-)B
   
 E 30-72 sRo[^̒ɂ́AG[N̂
    悤B (̍ڂ͂߂Â񂶂Ȃ? N 30pin SIMM 
    ĉߋ̈╨Ă̂? łÂƂׂ͂ SIMM
     DIMM Ro[^ socket370  slot 1 Ro[^ɂɂ
    Ă͂܂) (Ro[^ 4  SIMM ꂽ̂A邢̓R
    o[^Ɍׂ̂́A܂ɕȂBSIMM ́ARo[^
    ڂւO͒NɓĂ̂....) -- Naresh Sharma
    (n.sharma@is.twi.tudelft.nl).
   
    Paul Gortmaker (paul.gortmaker@anu.edu.au) ́ASIMM ɂꂢȓd
    邽߂ɂ́ASIMM Ro[^͏ȂƂ 4 ̃pXR
    ׂƕ⑫ĂꂽB
   
 E  DRAM ̃tbVƋ@\ĂȂȂADRAM ͕ێ
    ĂƎȂĂ낤B``hidden refresh'' L
    ɂꍇA(486) }U[{[h̒ɂ͐mɃtbV̂
    ߂̂BtbV߂Ⴍɂ sig11 
    N ``DRAM'' ܂̃vO悤B -- Hank Barta
    (hank@pswin.chi.il.us), Ron Tapia (tapia@nmia.com)
   
 E wait states ̐lႷ̂ȂBBIOS  wait states
    ̐lグƒBCe Endeavour board ́A wait
    states グ邱ƂłȂB MR BIOS }U[{[hɏ
    ߂Ή\ɂȂƎvB -- David Halls
    (david.halls@cl.cam.ac.uk)
   



2.4.2. LbV

LbVBLbVƂ܃rbgԈႤ̂BL
bVɂ͕ʃpeB[ĂȂBBIOS ̃LbV̍ڂIt
邱ƂŁÃP[XɓĂ͂܂邩ǂffłBA
炭LbVBȉ􂪂:

 E LbV̑xx̂BBIOS  wait states ̐
    lグB
   
 E LbV̑xx̂BƑ SRAM ̃`bv
    ɌB
   
 E LbVɉꂽ`bvBSIMM ݂ɊȒPɃ`bv̌
    łȂBÓdCɒӂ!!! -- Joseph Barone
    (barone@mntr02.psf.ge.com)
   
 E `bvZbg̃CgobN̎ɃoOŁALbV
    CgobNLɂȂĂ̂ȂBN}U[
    {[h ``MV020 486VL3H'' (with 20M RAM) B-- Scott
    Brumbaugh (scottb@borris.beachnet.com) ([AhXɓ͂ȂB
    XRbgAƑԂAhXŕԎ)
   
 E }U[{[hAXbg^CṽLbVƁAx DIP `b
    ṽLbV؂ւWpvĂ̂B (Rev 2.4
    ASUS P/I-P55TP4XE }U[{[h JP16)
   



2.4.3. fBXN]

fBXN]BfBXN瑗ĂubNAƂ܃rbgG[
ɂĂ̂B

 E ̖肪ȂA\An_玟̒n_ւ
    uړv߂ dd R}hsȂĂ͂ȂȂ悤
    ....
   
 E IDE n[hfBXN̒ɂ ``irq_unmasking'' IvVȂ
    ̂܂Bׂ̖͕Ă鎞o邩
    ܂B sig11 ƂĊ邱Ƃ肦܂B
   
 E kalok 31xx Ă? ȂS~ɃXeXeB (ꂩADOS Y
    Ă낤BXV\\N kalok ̉\𕷂ƂȂB
    ԂԂꂿ̂ł傤BłɌƁAhCo Windows
    95 ł܂B)
   
 E SCSI? ^[~l[^[? ZP[uȂꂽ^[~l[^[ł
    (MłȂ) ̂܂ܓBP[uȂςG[
    o邩BzXgƃfBXÑpeB[Lɂł?
   



2.4.4. ̑

 E CPU ̂́BvZbT̃bg̒ɂ́Aȕvm
    ɍ̂܂BNOƃIWĩCeyeBA
    120B 2, 3 NO AMD K6/2-300 (1998 N 34 Tڂ 39 Tڂɐ
    ꂽ!)Bŋ߂ AMD K6/2-450 łB܂A400MHz Ȃ炢
    ƔfЂƂ邩܂BłA̖ł邱Ƃ
    AVĩvZbT𓾂錠܂BXɍsāA
    Ă炢܂傤B (P120 ̂Ƃ͖Y܂傤B킴킴
    ɍsl炠܂... ;-) -- Guillaume Cottenceau
    (gcottenc@ens.insa-rennes.fr).
   
 E CPU ̂́BK6 vZbT̃bg̒ɂ́APȂ݌ṽoO
    ̂܂B http://www.multimania.com/poulot/k6bug.html 
    ǂŁA K6 ԕił邩mFĂ݂܂傤B --
    Rongen (rongen@istar.ca).
   
 E I[o[NbNBCyrix P166 vZbT 166MHz ł͂Ȃ
    133MHz œ삵܂B́ACyrix ̘AɂƂĂ͂ƗɂȂ
    ƂȂ̂ł傤AO҂ɂ͑z܂B 166MHz 
    Cyrix P166 gȂAI[o[NbNĂ邱ƂɂȂ
    .....
   
 E I[o[NbNBx_[ (l) ̒ɂ́A CPU ŃI
    [o[NbNłƍlĂ܂B\
    ΁AȂ̂܂B^[{XCb` (\\قƂǂ̃y
    eBAΉ}U[{[h́A͂m^[{[hT|[g
    ܂) ItɂĂ݂ƁA肪邩ǂ܂BCPU
    ̑x (\ʂɈĂ܂BKvȂTdɃt@O)
    A}U[{[h̃Wp BIOS ̐ݒƔrāA`FbN....
   
    CełACPU ̃NbN󂪊ԈĂ邱Ƃ悤łB
    ډAK̃yeBAÓȃNbN sig11 NAƒ
    NbNɂƋNȂȂAƂ̐Mł񍐂
    BNbN̒ɂ́A肵vZbT̃NbNA
    Ƀ}U[{[hɂ߂邾̂̂̂ (120MHz }U[{[
    h̃NbN 60MHz, 100MHz }U[{[h̃NbN 66MHz) }U[{
    [hƂ̊֌W͂ȂɎv܂BtƁAVi 120MHz ̃v
    ZbT͍ƓĂ܂B -- Samuel Ramac
    (sramac@vnet.ibm.com). ́ACe₻̋[J[ɓL̂
    ̂ł͂܂B
   
 E CPU ̉xB̃vZbT́A܂Ƃȃq[gVNȂƃI[
    o[q[gł傤B_ȃt@łN邱Ƃ܂B (
    @ '486 ɂ́AXs[hオ̂ 2, 3 t@Ă
    BԂAۂ̂Ƃ낱͌ė邱Ƃ͂Ȃł傤B
    ȂAgĂȂ:-) CPU ́AJ[l̃RpCɂ
    ugvƁAȂ邱Ƃ܂B̖́ALILO ̃R
    }hCIvV HALT 𖳌ɂƁAȂ܂
    BLinux ́AVXeq}Ȏ halt ߂s邱ƂɂāA
    CPU ̏d݂͌܂Bd͂AăVXe
    q}Ȏ CPU ̉xႭȂ܂B䂦ɒPȃGfBbg
    ̎ɂ́A̖ɋCtȂ܂BCɁA
    Ԃ CPU gɂ\ʉł傤B
   
     Fdiv oÕyeBAȂACeɌĂ炤
    ̂łBK̃Ce݂̃t@ŁA炩ߐݒ肳
    ꂽVi𑗂Ăł傤B⑫\\Ă̈ʓIȐڒ܂
    M`ɈBt@ CPU ɐڒKv̂鎞Ɏĝ
    ÓȁAȔM`̂悢ڒ܂łB -- Arno Griffioen
    (arno@ixe.net), -- W. Paul Mills (wpmills@midusa.net) -- Alan Wind
    (wind@imada.ou.dk)
   
    Ce킭ACPU Őex͈̔͂:
   
    0 to +85 C: Intel486 SX, Intel486 DX, IntelDX2, IntelDX4 processor
   
    0 to +95 C: IntelDX2, IntelDX4 OverDrive(R) processors
   
    0 to +80 C: 60 MHz Pentium(R) processor
   
    0 to +70 C: 66 to 166 MHz Pentium processor
   
    v̏񂨂сAɏꂽƂmFɂ́A http://
    pentium.intel.com/procs/support/faqs/iarcfaq.htm ĂˁB (Ɏ
     Q5  Q6  Q12B͂̕ƎxɂȂĂĂ邯
    AȂƂĂmBɂ΂ɂ悭Ȃ݂B)
   
 E CPU ̓dB}U[{[ĥȂɂ́ACPU ̓dÎׂ
    ACPU ̓dWp̐ݒ肪ւȃ}jAɏ
    ̂B 5V ̃vZbT͂قƂǂ̏ꍇA3.3V łˑRƂ
    ē悤Ɏv..... -- Karl Heyes (krheyes@comp.brad.ac.uk)
   
 E RAM ̓dBx_[͍A3.3V RAM pӂĂ݂BĂ
    ͖ډ 3.3VB (ł RAM ̓dݒł}U[{[h
    ĂȂ璍ӂā\\ 3.3V RAM  5V ƉꂿႤ.....) (قƂ
    ǋCɂȂĂAŐ؂ւɈႢȂƎvB)
   
 E [JoX̉ߕׁB25MHz  3  VesaLocalBus (VLB) J[h
    g܂B33MHz  2 B40MHz  1 A50MHz 
    ƂԂ[! (܂A50MHz ̃[JoX̃VXegĂA
    VLB J[h 1 gȂ)BVXe̒ɂ́AVL oXɕׂ
    ߂ꍇɂȂ͂߂̂܂Bߕ (ĽE
    ȏ) łȂAVXe͗]v VLB J[h̒ǉɂāA
    ǂƂ 2, 3 imZRhȂƂ邩܂B
    āAV VLB J[h̑݌ALbV wait states Ȃ
    グKvłĂł傤.... -- Richard Postgate
    (postgate@cafe.net)
   
 E dǗBbvgbv (܂ǂ́uO[v PC ) ̂Ȃɂ
    AdǗ̋@\Ă̂܂B Linux ̂
    邩܂B@\́AC[W HD ɃZ[u
    āAL[Ƀ̏Ԃɖ߂̂̂悤łB
    ͂悳łALinux ̃foCXhCóA2 ̃ANZX̊Ԃ
    n[hEFAx݂̂ĂɂĂ܂BÂ
    ΁AȂ̂܂BɓdǗ𖳌ɂ邩AJ[l
    ``APM support'' LɂĂ݂ĂB -- Elizabeth Ayer
    (eca23@cam.ac.uk)
   
 E ςςzRBzR̒ɂ́AƓdCʂĔ
    V[gN̂܂BǂŃLpV^c𑝉A
    ^C~O̓򉻂邩܂񂵁AM̔UWĂǂ
    I[o[q[g邩܂B@̃P[XJē
    |̂͂ACfAȂ̂ŁANɈx炢̂߂܂
    Bm\\Ȗ_́A̓͂ȂƂ̃zR˂̂ɖ𗧂
    ܂... -- Craig Graham (c_graham@hinge.mistral.co.uk)
   
 E CPU ̂́Bl̐lXACPU ȊOɂ΂̂Ȃ
    ƕ񍐂ĂĂ܂BCPU ƃ}U[{[hɌ݊Ȃ
    ̂ł傤BCe CPU ݂̃|[g̔g 97 N 2 
    ߂܂BCyrix/IBM 6x86 CPU VȔg悹Ă
    Ă܂B{ CPU ̂Ȃ̂܂񂪁A}U[{[h CPU
    ̂Ɍ݊Ȃ܂BȂƂ}U[{[h
    }jAɁAÂ 6x86 Ƃ͌݊ȂƌyĂ̂
    ܂BMҎǧoł́ÃfoCX͑SRȂłBJ
    [lRpC̍ۂ̃x`}[Nł́AP166+  P155 Ɠ炢
    (P120  1.3 {) łB
   
 E ̌B̌s}U[{[h́AjAt[obt@ 1
    Ȃ 2 KoCg肠ĂāAÂ ISA ̃rfIJ[hg
    ł܂B邽߂ɂ́A傤 16MB ̐^Ƀ}b
    sOȂĂ͂Ȃ܂BہA܂Ăȋ@\g
    ƂƂ͎vȂ̂łAɌ (BIOS ̂Ȃɂ́ALFB
    support ̍ڂɂȂĂ̂) ĂȂA}V͊Ԉ
    ȂȂႤł傤..... -- Paul Connolly
    (pconnolly@macdux.com.au)
   



2.5. RAM ̃^C~OɖȂĂ肦ȂA?



RAM ̃^C~O̖肾? 1 ȏO BIOS ̐ݒB
̊Ԃ܂قǃJ[lRpCǉ}YȂBRAM ̃^
C~OɖȂĂ肦ȂA?



肦BRAM Hɂ 60ns  RAM @B 70ns  RAM @
BʁXɂƎvĂ? ͈Ⴄ! 傭ɍāA
eXg񂾁B60ns ̋KiɓK̂΁AłȂ̂
B肪ɂӂ킵UȂĂ͂ȂȂƂ
A61ns Û邩ȂB̏ꍇAႦ 40 xȉ̋C
̎ɁAN̈@œ삷̂͂ɂ肻ȂƂB (Cオ
ƁA`bv̓͂̂낭ȂBꂪX[p[Rs[^ׂڂ
₳ȂĂ͂ȂȂ)

łAuĂ̓vⒷԂ̃RpCƂŁARs[^̉x
uEvz܂ŏオ邱Ƃ͂肦ˁB -- Philippe Troin
(ptroin@compass-da.com)


2.6. ECC 𔃂ق?



ƈAliɂ ECC Ȃ𔃂
Bn݂BĂ ECC ɂƂ΂悩B?



荂 ECC }U[{[h𔃂ƁÃ^CṽG[
hƂł܂\\̓At@̒ʉ߂ɂă_ɋNG
[łB

Ă̂ЂƂ gcc gĂ݂ƁAԈȓ ``signal 11'' 
Čł܂AeXgĂ݂ƁAԑĂČł
B ``signal 11'' ́APɃAt@΂Ƀrb
g𔽓]ċN̂ł͂ȂƂ͖炩łBAt@ȂA
eXgłČłł傤B͉ʂ̂ƂNĂ
̂ӖĂ܂B

قƂǂ sig11 ́ACPU  cache  memory ̌oHł̃^C~
OG[ɂĈNۂ܂B̏ꍇAC
ECC ͖ɗ܂B ECC 𔃂ׂ? a) ~Bb) 
 RAM Ă鎞B(Ȃŏ̐lȂ̂? ŏ
AɂĂ܂Ɂuvω̂B) N ECC 
gĂƖҗɎvłЂƂ܂BЂƂ ``a)'' ̗
RłB


2.7. eXg͐Mł?



̖肾? BIOS ̃eXg OK BfG DOS ̃vO
 OK ČĂBɖȂĂ肦ȂA?



肦BBIOS ̃eXg͑S̖𗧂BǂeXg
ǂ납Aۂɓȏ̃Ƃ OK ɂȂ邱Ƃ
炢B

640k PC ĂFl (A640k PC ł̒ʂÁX̂b)
A 2 ڂ̃oNɂ́A256kbit `bv̑ 64kbit `bv 1
ĂBۂɂ 320k ̃[LOƂɂȂB
XABIOS  384k ̃eXg ``OK'' ɂȂ邱ƂBɂ炸A
̃AvP[V͗Bۂ̖ff̂́AЂǂ
܂ꂽ....

Ẵ̖́Aȏ󋵂̉łN܂B̂悤
󋵂ǂ̂ł̂́A܂قƂǕȂ̂łBgcc ͂ǂ
ȏ󋵂ou݂vłBeXgA BIOS
̃eXg͂ł͂܂BM҂͂ALinux J[lƗDG
eX^[^tbs[̍쐬T[rX͂Ă܂B
b͊قĂ......

̗RƂāAeXgƁACPU ͂ق̂킸Ȗ߂s
ƂƁAANZX̃p^[ɋKIɂȂ肪ȂƂ
܂B̂悤ȏ󋵂̉ƁÂ̂ق̂킸ȕ
g܂BȂdqZpwłāAeXgɋ
ȂANĂ̂𗝉ΏCm_܂Bڋqɂ
MȂƎ咣Ă̂ɁAiK̃eXgł͗ĂȂn
[hEFAɔY܂ĂvZ@[J[Ał̂悤ȃvWFNg
̃X|T[ɂȂĂł傤......


2.8. J[lRpC鎞N̂ł?



J[lRpC鎞N̂ł?



Bn[hEFAɂ́AJ[lRpCĂŒȂ̂mp
܂BJ[l̃RpĆAɂn[hEFAɂƂĂ͂
Ă܂dȂ̂łBŁAJ[lRpCĂ鎞ɂ
N̂łB gcc  glibc ̂悤ȑ傫ȃpbP[W̃Rp
CAsig11 ̈ɂȂ邱ƂłB

 E Ⴆ΁Aslackware ̃CXg[XNvggăCXg[
    ĂŒɁAu_vɃNbV̂ƂĘb
    .... -- dhn@pluto.njcc.com
   
 E J[lA(NbV_vƂ) ``general protection
    errors'' 󂯎邱ƂBʂ /var/adm/messages ɋL^
    Ă͂B -- fox@graphics.cs.nyu.edu
   
 E bzip2  ``signal 11''  ``internal assertion failure (#1007)''
    ŃNbV̂ɏo킵ЂƂB bzip2 ͂ƂĂ悭eXg
    Ă̂ŁANbVƂĂ bzip2 g̃oOł͂Ȃ
    B -- Julian Seward (jseward@acm.org)
   



2.9. Linux ŋN̂ł?



NT, Windows 95, OS/2, DOS ƁANbV܂B Linux L̉
ɈႢ܂B



܂ɁALinux ͏L̂ǂ OS n[hEFAg܂B
}CN\tĝ悤 OS ̒ɂ́AƂɂNbV
܂\Ȃ̂܂B}CN\tgɓdbāAu
AEChEYvȂČЂƂ͂ЂƂȂł傤
BƂɂȂsɏoƂĂÁA[U[ł
邠ȂG[N (hCc̎GɌfڂꂽ http://
www.cantrip.org/nobugs.html Ă....) ͂Ɠ삵Ă̂
AނׂAȂǂƂقł傤B

 OS ɂ́ALinux u\\ȁvƂ܂BGNZ
A蓯̈Ƀ[h͂AƂӖłB
Ă̏ꍇArbgG[Nɉe󂯂̂͏ɃGNZ
ɂȂ܂BGNZ̓NbVł傤B́AGNZق
̃AvP[VNbVł傤BƂɂÂ͒P
AvP[VŁAƂ͊֌WȂ悤Ɏvł傤B

CXg[ꂽ Linux VXeȂAG[NɃJ[l
RpCł͂ƊmMĂ܂BԈႢȂAsig11 ͋N
B (** O\\Cyrix vZbTł Red Hat 5.0Bʂ̂ƂĂ
B **)

ۂ̂ƂALinux  gcc ͂ق OS ȏɃn[hEFAg܂B
 Linux ȊOŁANbVƂ܂Ńn[hEFAĝ
KvȂA winstone Ă݂̂gB -- Jonathan Bright
(bright@informix.com)


2.10.  signal 11 Ȃ?



 signal 11 Ȃ?



B4, 6, 7 ̂悤Ȃق̃VOiAƂܔ܂BłA
signal 11 łӂĂ܂B

ɋLꂽ񂪂Ă܂Ă鎞ȂANĂ
܂BoCïُ킪ƕpĂsvc͂Ȃ炢ł
Bɂ炸A gcc  signal 11 󂯎̂ƌ߂
̂͂Ȃ̕Ό̂悤Ɏv܂Bȉ̌ۂ܂:

 E 
    free_one_pmd: bad directory entry 00000008                  
   
 E 
    EXT2-fs warning (device 08:14): ext_2_free_blocks bit already 
    cleared for block 127916                                      
   
 E 
    Internal error: bad swap device                             
   
 E 
    Trying to free nonexistent swap-page                        
   
 E 
    kfree of non-kmalloced memory ...                           
   
 E 
    scsi0: REQ before WAIT DISCONNECT IID                       
   
 E 
    Unable to handle kernel NULL pointer dereference at virtual 
    address c0000004                                            
   
 E 
    put_page: page already exists 00000046                      
    invalid operand: 0000                                       
   
 E 
    Whee.. inode changed from under us. Tell Linus              
   
 E 
    crc error -- System halted  (During the uncompress of the Linux kernel)
   
 E 
    Segmentation fault                                          
   
 E 
    "unable to resolve symbol"                                  
   
 E 
    make [1]: *** [sub_dirs] Error 139                          
    make: *** [linuxsubdirs] Error 1                            
   
 E 
    The X Window system can terminate with a "caught signal xx" 
   

ŏ̂ق́AJ[lAۂɂ̓̊ԈLɂĈN
ꂽ̂AuJ[l̃vO~OG[vƁuႢvP[X
łBŌ̂ق́AAvP[VvÕguɂďI
Ă܂ƂłB

-- S.G.de Marinis (trance@interseg.it) -- Dirk Nachtmann
(nachtman@kogs.informatik.uni-hamburg.de)


2.11. ΂?



΂?



̂Ƃ߂ꍇ́Aȉ̂ƂĂ݂܂傤... \
\̒ɂ́ARs[^𒘂x邨̂̂
B̑_́ARs[^Ɠ삳Aǂ̂i
肱łƂłB𓾂΁AႦ΃x_[Ɍ̏ӏ
Ă炤Ƃł܂B

 E }U[{[h̃WpAႢ CPU oX̑xɐ؂ςB
   
 E BIOS ̉ʂŁA''Load BIOS defaults'' IBȂ炸AO
    ăfBXNhCu̐ݒTĂĂB
   
 E (BIOS ) LbV𖳌ɂ (Xbg^CvȂA)B
   
 E linux mem=4M ̃IvVŁAJ[lN (4MB ȏ𖳌
    )B
   
 E ̔OĂ݂B΂񂱂ɎB
   
 E tbV̐ݒ (BIOS)B
   
 E ق̒N烁؂Ă݂BȂׂAق̃}V Linux
    ɓɂׂł... (VROtBbNX Indy 
    ؗp銆D̃^[Qbgł)
   
 E A{ɉǂm߂ȂÂƂĂ݂
    :
        tcsh                                                    
        cd /usr/src/linux                                       
        make zImage                                             
        foreach i (0 1 2 3 4 5 6 7 8 9)                         
          foreach j (0 1 2 3 4 5 6 7 8 9)                       
            make clean;make zImage > log."$i"$j                 
          end                                                   
        end                                                     
   
    ꂽׂẴOt@CłΐłB (ŏ make
    zImage ŁAˑ֌WłɊmꂽƂmF܂.....) 
    16MB  100MHz yeBAƁA24 ԑOォ܂B (4MB 
    386 Ɩ 3  :-)
   
 E ݂̃n[hEFA肵Ă邩ǂeXg 1 
    ̕@܂\\lXȃTCỸt@C md5sum vZ
    L܂ (t@C̍肩 dd if=/dev/random of=
    testfile bs=1024k count=<megs>)BRAM  2 {̃TCỸt@Cp
    ΁AfBXNgł傤B܂ARAM  4MB  10MB
    t@Cp΁ARAM  CPU gł傤B
   
    Ȃ炱̕@ŁA肤̖肪邩ǂ͂
    肵܂Bgcc ͂̈قȂ߂lXȏŎs
    ̂Ȃ̂ŁAP md5sum s閽߂̏Agcc s閽
    ̏Ƃ͂vȂȂłBłAmd5sum G
    [点΁AJ[lRpC肪ô
    Ƒ܂B -- Rob Ludwick (rob@no-spam)
   

ɋîA̎ؗp͎ȂƂЂƂقƂǂ
傤A邾̂ƂĂωȂƂȂƁA߂
łB̏ꍇ́A{ RAM ̂̂ƌȂ̂ł
BډARAM  PC ̍łȃp[cȂ̂ŁAȌ_łė~
Ȃł傤BłcOȂA RAM ̂ƔƂ̕Ԏ
Ă܂Bł܂܂߂ȂŁ\\RAM ͑S̃S~ł͂
Ȃ\\łɏoĕʂ́A͂葽 RAM 
Ƃł܂B


2.12. RAM eX^[ĐMł?



RAM eX^[̋@Bł RAM eXgƂBʂ OK 
BRAM ɖȂĂ肦ȂA?



肦܂BRAM ̒ō܂ɋNĂG[́ARAM eX^[ł͌
ołȂ悤Ɏv܂BuȂ́vRs[^ł́A}U[{[h
₵肩 RAM ANZXĂ邩AȂ RAM 
Ă邩ȂłB̏ꍇ̗_́A܂ RAM eX^[
MĂN RAM 𔄂Ă邱Ƃł......


2.13. Red Hat ̃CXg[܂Ȃ̂͂Ȃ?



 Red Hat ̃CXg[ʍӂ̂͂Ȃ?



}VɂẮARed Hat 5.x  6.x ̃CXg[ɂ͖肪
܂B

Red Hat ̃CXg[AȏԂ̃}Vł܂Ȃ (signal 7
 signal 11 ŃNbV) ƂƂ̕񍐂炢܂
AM҂̖ڂłƌƂ܂B@͐̂ 100% M̂
}Vł (ہAeXgɗp̃}V́AłSɐMł
܂)B݂ȁÁuƓvfBXgr[V̂ĂāAg
uɊ܂Ă܂B̂ɁAƐVo[W Red
Hat CXg[̂łBɂ܂Âo[Wɖ߂Ƃ
A͂Ił܂BȂȂA5.x ɖ߂ƂŁAʂƂē
uCXg[̃NbVvɌ邩łB

Patrick Haley (haleyp@austin.rr.com) ́A96MB (32 & 64) ƂāA
p^[Ń𑕒Ă݂ƂA96MB ڂ͂
ƃCXg[ł̂ƕ񍐂Ă܂B́AMҎg
(Red Hat ̃CXg[Ɏs) oƂv܂\\M҂̏ꍇ́A
32MB ̃}VɃCXg[悤ƂĎŝłB

ŐV\\J[lɖ肪邹Ȃ݂łBJ[l
A(ꎞI) sɂāAJgvZX kill ̂
܂B Hubert Mantel (mantel@suse.de) ɂpb` http://
juanjox.linuxhq.com/patch/20-p0459.html œł܂B

ہÃP[XɂĂ͂܂̂ȂA2 ڂ̉zR\[ɐ؂ւ
(ctrl-alt-F2 )A 2, 3 bƂ sync Ƒł̂Ă݂Ă
BƁAn[hfBXNobt@ƂĊ蓖Ăꂽ
̗ʂ؂l߂܂... Red Hat ̃CXg[ 2 x 3 xƑăN
bVۂɁÃgbNp邱ƂŃCXg[ł
́AЂ񂭂!!!

CD ɓǂݎG[̂܂B̏ꍇACXg[[̏
͊ɂ͂قǉł.....

̖肩瓦ɂ͉炢̂?...

 E SuSE gB̓x^[\\CXg[̊ԃNbVȂ
    B (܂ɁAfBXgr[VƂĂ̂łx^[B;-)
   
 E ЂƂāAg CD ɕsǃubNȂĎԂɑ
    Ă̂BhCuɂĂ͂肦błB̃P[XɂĂ͂
    ȂAɕʂ̃hCuł CD ̃Rs[쐬Ă݂܂傤B
    ꂩAN Red Hat ؂ĂĎĂ݂܂傤B
   
 E 1 MKoCg̃Xbvݒ肵Ă݂B 1 MKoCg̃Xbv
    炤܂ƁAӂ̕񍐂Ă܂B̂肩
    ɗ璘҂܂ł񂭂!
   
 E n[hfBXŃuݒvύXBBIOS ł̐ݒ ``LBA'' 
    ``NORMAL'' ɕςƂɂāAȂƂЂƂ̕~Ă
    BȂAR.E.Wolff@BitWizard.nl Ƀ[
    Ɩ{ɂ肪ł\\̂肩LȂ̂ǂAȂ
    畷̂łB (mɁA炫Ɠ悤ɂȂ
    ̂A)
   
 E ܂Œ̊{VXeCXg[āAꂩ炻ɃpbP
    [WǉCXg[肩ŁAuM҂́v}Vɂ̓CXg
    [ł܂B
   
 E ̌ۂN鎞A}VgĂ̂Ȃ
    AƌĂꂽ܂BXbvp[eBV̐ݒ肪ł
    ȂꂽԂŎĂ݂܂傤B܂AԂ񏭂Ȃ̊ł
    CXg[ł悤ȋ@\upӁvĂ̂ɂ炸A
    CXg[[󋵂̔fĂ̂܂BႦ΁A
    傤 1M 󂫂 RAM cĂȂԂŁA 2M ̃AvP[
    V RAMDISK Ƀ[h悤Ƃ̂܂BāA
    RAM  16M ȂAmem=14M ̃IvVŃu[gƁAۂɌʂ
    邩܂AƂ̂́AꂩuRAMDISK Ƀ[hviK
    ŎsāAȍ~ RAMDISK ̑ CD CXg[悤
    ɂȂł낤łB (̂̓ 8M ̃}VɂCXg[
    łǁAł邩?)
   
 E xA Linux Ŏg\肪邷ׂẴp[eBVfBXN
    āAu[gāAꂩCXg[Ă݂AƂ̂
    Ă݂܂傤B蓮Ńp[eBV؂邩ACXg[vO
    ɌvZ邩Aǂ炩̎iŁB (Red Hat ɂI
    ͂Ǝv܂BSuSE ɂ͂܂...) œ삷悤
    ɂȂA񍐂Ă炦Ƃ肪łB
   
 E _E[h̉ߒŉꂿꍇłNB͂B
   
 E ͂ 8MB ̃}Vɂ̓CXg[łȂA sig7 łԂ
    ɏIAƂ̕񍐂܂B -- Chris Rocco
    (crocco@earthlink.net)
   
 E ``BIOS shadow'' (system  VIDEO ̗) 𖳌ɂ邱Ƃ
    ȂƁAЂƂ̕񍐂Ă܂BLinux  BIOS gȂ
    ̂ŁAshadow LɂĂɗ܂BRs[^̒ɂ́A
    shadow 𖳌ɂƁA܂ 384k  RAM 邩Ȃ
    ̂܂BɂāAN邩Ă݂܂傤B -- Philippe
    d'Offay (pdoffay@pmdsoft.com).
   



2.14. قɂ͂ǂȉ\邾낤?



قɂ͂ǂȉ\邾낤?



قɂ́Aȉɋ\L^Ă܂:

 E Red Hat 5.0 Ɋ܂܂ĂRpC libc ́ACyrix ̃vZb
    TƂ͖ɑłBRpCNbV邵A́u
    ɁvłBɂꂪƂACyrix ɂ͌_Ŗ
    õoOAúv gcc  Linux J[lRpC鎞
    AƂl܂BƂɂJ[lR
    pCȂARed Hat ̃EFuTCgAVRpC
     libc ̂ꂩA͗QbgׂłB (gbvy[W
     errata NbN)
   
 E 2.0.x ̃J[lA2.8.x  gcc ͔Cӂ̃o[W egcs
    ŃRpCƁAƓ삵܂B2.0.x J[lɂ́Agcc
    2.7.x ̃Wu̍œK邢ŘIȂoO܂
    Bgcc 2.8.x  egcs ƁAœKȂ悤Ɏw肵ȂŁA
    ȃR[ĥ_v܂BƂɂig
    ́AꌩƓĂ悤ɌJ[lɂAȃoO
    ł̂łBႦ΂̏ꍇƁAX  signal 11 ŃNbV
    ܂BƁAuOɐ܂肵ēĂB
    B̖͏C\͂܂B̘b Alan  Linus 
    킸킳ȂŁB? -- Hans Peter Verne
    (h.p.verne@kjemi.uio.no)
   
 E yeBAɍœKꂽ gcc (o[Wԍ̂肪 ``p'' 
    ) ́AftHg̃IvV floppy.c ̂悤ȓ̃\[X
    t@C̃RpCɎs܂Buv́AJ[lAlibcAgcc
    gɂ܂B̏ꍇ́APɁun[hEFA̖ł͂Ȃv
    ffł܂BȂȂAӏŋN邩łB
    œK𖳌ɂ (ŏ -fno-unroll-loops Ă݂) Aق
     gcc gÂꂩĂ݂Ƃ悢łB -- Evan Cheng
    (evan@top.cis.syr.edu) (Ɓ\\gcc 2.7.2p ́Afloppy.c 
    RpC̍ۂ sig11 ŃNbV܂B􂻂 1\\f gcc
    gB􂻂 2\\floppy.c  -O2 ̑ -O ̃IvV
    蓮RpCB)
   
 E fBXNƃVXe̊Ԃ̐ڑsǁBႦ΁AIDE P[u 40cm
    (16 C`) ̒܂łĂȂ̂ɁAƒP[u
    tďoׂVXełBO\ IDE bNAV
    XeNbV̂ɏ\ȃgu̗vɂȂ邩܂
    B
   
 E ߂Ⴍɐݒ肳ꂽ gcc -- o[W̕Aʂ
    o[Ẃ̕B2, 3 TԌAׂĂ܂ƂɂȂ悤ɂ
    CXg[āAB -- Richard H. Derr III
    (rhd@Mars.mcs.com).
   
 E vO SCO ̃Cu (iBCS ɂĂ) ɃN
    ꍇAgcc Agcc ŃRpCꂽAvP[V sig11 
    I邩܂B LDFLAGS  -L/lib w肵AvP[V
    ̒ɂ́ǍۂN̂܂....
   
 E ELF `̃oCi𐶐RpCŃJ[lRpC
    ̂ɁAa.out ɐݒ肵ꍇ (t) ld ŏɌĂ
    Ƃ signal 11 ɏo킷ł傤B̏ꍇ̓\tgEFA̖
    ƗeՂɌ߂܂BȂȂArh̊ԁuŏɁv ld 
    ԂƂłN邩łB -- REW
   
 E ԈĐݒ肳ꂽ PCI BIOS ƃC[TlbgJ[hƂ̑gݍ킹B
    g̃C[TlbgJ[h ISA oX̃XbgpȂABIOS 
    ZbgAbvʂ̂ǂݒ肷Kv邩܂B
    ΁An[hEFA PCI oXɃVFA[ḧ̗Tɍs
    傤BISA ̃J[h PCI oX̃NGXgɔłȂ̂ŁA
    ۂ́uCvǂł܂Ă邱ƂɂȂ܂B̌ʁA
    segmentation fault J[lNbV肷邱Ƃ
    B -- REW
   
 E ꂿXbvp[eBVB Tony Nugent
    (T.Nugent@sct.gu.edu.au) ́AĂ̖AXbvp[eBV
     mkswap ƂŉƂƕ񍐂Ă܂B (
    mkswap AȂɂO sync ̂YȂŁB -- Louis J.
    LaBash Jr.(lou@minuet.siue.edu))
   
 E NE2000 ݊̃J[hB NE2000 ݊J[h̒ɂ́AVXe
    \̂̂܂B -- Danny ter Haar
    (dth@cistron.nl)
   
    M҂͂ČlIɂ悭ĂƂ邩܂
    AƂ̂́A[T[o[X (1  1 x) ЂǂNb
    VôłBv΁A1.2.13 A1.3.x J[l̑
    ɂ͂̃oO݂łB1.3.48 ł͌܂łB
    ÅԂ̂ǂŏCꂽ̂ł傤.... -- REW
   
 E d? AꂪƂ͎vȂȁBSCSI  IDE ̗ 2
     3 ̃n[hfBXN邢܂ǂ̏dVXełA120 
    bg𒴂邱Ƃ͂Ȃł傤B̃n[hfBXN
    ̊gJ[hǂ肨ȂAɂ̓d͂Kv
    Ȃł傤Ad͋̌EɒBɂ͂܂܂łBA
    悭ÂtTCỸn[hfBXN܂قǌāAł^
    [P[XɑgݍޕႢ܂BہAꂾƓd̉ߕ
    ׂɂȂ邱Ƃ肦܂B -- Greg Nicholson (greg@job.cba.ua.edu)
   
    ꂽd́A񂬂肬̓d͂𑗂u\v܂B
    ̏ꍇA̕ɏĂ邷ׂĂ̏QN܂B --
    Thorsten Kuehnemann (thorsten@actis.de)
   
 E ܂̍Ȃ ext2fsB󋵂ɂĂ ext2 t@CVXe
    J[lR[hAʓI gcc  signal 11 NƂ
    ܂B -- Morten Welinder (terra@diku.dk)
   
 E CMOS RAM ̓drBBIOS D݂ɐݒ肵ĂACMOS RAM ̓dr؂
    AႠႠƁu}YvƂ̐ݒɖ߂ꂿႤł
    B -- Heonmin Lim (coco@me.umn.edu)
   
 E XbvXy[XA܂ȂȂBgcc ́Aug
    vԂł͂܂܂B -- Paul Brannan
    (brannanp@musc.edu)
   
 E ݊̂ȂCuBV{bNN ``libc.so.5'' 
    ``libc.so.6'' ɌĒĂꍇAAvP[V̒ɂ
    sig11 Œv̂ł傤B -- Piete Brooks
    (piete.brooks@cl.cam.ac.uk).
   
 E ꂽ}EXBǂ킯A}EX͂ (}EXɊ֌W
    ) vO sig11 ŃNbVĒf邱Ƃ悤
    Bꂽ}EX΂₭AX T[oNbV̂
    Ƃ܂B Matthew ̂Ƃł́A}EX𓮂Ȃ
    ANȂƂ̂ƂłB -- REW & Matthew Duggan
    (stauff@guarana.org).
   



2.15. G[Ƒoł@񂾂?



\tgEFA𑖂点ƁAJ[lRpC邾
G[o邱Ƃ𔭌܂BȂ̃TCgł̂Ƃɂ
ĐGĂȂł傤B



̂ЂƂÂ悤ȂƂꂽ[M҂̋ɑĂ܂B
łAނ́ûn[hEFÂ̂ЂƂ̃P[Xɑ
ɂȂvƂɋCtĂȂ̂łB``unzip -t'' E߂ЂƂ͋
Rꂽ DRAM gĂɂ܂BāA܂ unzip ̂
AJ[lRpCG[ôƑɂ
Ȃ̂łB

Ȃ炻̖̑ł́AJ[lRpCƃG[o
ł傤ÃeXg@ƌoȂƂ͊młBM҂
ARs[^̑푽lȕɃXgXƂRŁAJ[l
RpC͗DꂽeXg@ƍl܂B̃eXǵAЂƂ
̉ӏgɂȂ̂łB̉ӏ܂܉ĂȂ
ďꍇƁAJ[lRpCƑ肪ɂȂł
BAg̃Rs[^ł͂̉ӏ͐ŁAʂ̉ӏ
̂ł΁Áu肷΂₭ʂveXgƁuُȂ
vƂʂoȂ܂񂪁AJ[lRpCɂeXg
ƁAǂɈƂ낪Ɣł傤B

͂ƂƂāADGȃeXgiƍlĂ̂ڂق
悳Ȃ̂ňȉɋ܂ÁuĂ݂ĂJ[
lRpCveXgقǑIȃeXgił͂܂....

 E J[l̃RpC unzip sB RAM Ɠ
    炢̃TCÝuzip ňkꂽt@Cvp邱ƁB
   
 E memtest86 gB (󒍁\\memtest86 ̂肩 http://
    reality.sgi.com/cbrady_denver/memtest86/ )
   
 E J[l̃RpC dd if=/dev/hda of=/dev/null sB
   
 E ̑傫ȃfBNgc[ɑ΂ md5sum sB
   

\\ũRs[^ĂvƔǂ̂悤ȍȎi
𔭌łƂĂAȃeXgłˑRȂȂƂ
Ag̃Rs[^łƂۏ؂͂ǂɂȂł傤B
Ɠ삳邽߂ɂǂɂ́A24 Ԃ̃J[lRp
CeXg悤ɂ߂܂B


2.16. N̂ƂŋN?



ȂƂ͐MȂȁBN̂ƂŋN?



܂AȂƂMҌl̂ƂŋNƂłBłAȂ킽
̌ƂMKv͂܂Bȉ̐lB̂ƂłN܂:

 E Johnny Stephens (icjps@asuvm.inre.asu.edu)
   
 E Dejan Ilic (d92dejil@und.ida.liu.se)
   
 E Rick Tessner (rick@myra.com
   
 E David Fox (fox@graphics.cs.nyu.edu)
   
 E Darren White (dwhite@baker.cnw.com) (L2 cache)
   
 E Patrick J. Volkerding (volkerdi@mhd1.moorhead.msus.edu)
   
 E Jeff Coy Jr. (jcoy@gray.cscwc.pima.edu) (Temp problems)
   
 E Michael Blandford (mikey@azalea.lanl.gov) (Temp problems: CPU fan
    failed)
   
 E Alex Butcher (Alex.Butcher@bristol.ac.uk) (Memory waitstates)
   
 E Richard Postgate (postgate@cafe.net) (VLB loading)
   
 E Bert Meijs (L.Meijs@et.tudelft.nl) (bad SIMMs)
   
 E J. Van Stonecypher (scypher@cs.fsu.edu)
   
 E Mark Kettner (kettner@cat.et.tudelft.nl) (bad SIMMs)
   
 E Naresh Sharma (n.sharma@is.twi.tudelft.nl) (30->72 converter)
   
 E Rick Lim (ricklim@freenet.vancouver.bc.ca) (Bad cache)
   
 E Scott Brumbaugh (scottb@borris.beachnet.com)
   
 E Paul Gortmaker (paul.gortmaker@anu.edu.au)
   
 E Mike Tayter (tayter@ncats.newaygo.mi.us) (Something with the
    cache)
   
 E Benni ??? (benni@informatik.uni-frankfurt.de) (VLB Overloading)
   
 E Oliver Schoett (os@sdm.de) (Cache jumper)
   
 E Morten Welinder (terra@diku.dk)
   
 E Warwick Harvey (warwick@cs.mu.oz.au) (bit error in cache)
   
 E Hank Barta (hank@pswin.chi.il.us)
   
 E Jeffrey J. Radice (jjr@zilker.net) (Ram voltage)
   
 E Samuel Ramac (sramac@vnet.ibm.com) (CPU tops out)
   
 E Andrew Eskilsson (mpt95aes@pt.hk-r.se) (DRAM speed)
   
 E W. Paul Mills (wpmills@midusa.net) (CPU fan disconnected from
    CPU)
   
 E Joseph Barone (barone@mntr02.psf.ge.com) (Bad cache)
   
 E Philippe Troin (ptroin@compass-da.com) (delayed RAM timing
    trouble)
   
 E Koen D'Hondt (koen@dutlhs1.lr.tudelft.nl) (more kernel error
    messages)
   
 E Bill Faust (faust@pobox.com) (cache problem)
   
 E Tim Middlekoop (mtim@lab.housing.fsu.edu) (CPU temp: fan
    installed)
   
 E Andrew R. Cook (andy@anchtk.chm.anl.gov) (bad cache)
   
 E Allan Wind (wind@imada.ou.dk) (P66 overheating)
   
 E Michael Tuschik (mt2@irz.inf.tu-dresden.de) (gcc2.7.2p victim)
   
 E R.C.H. Li (chli@en.polyu.edu.hk) (Overclocking: ok for months...)
   
 E Florin (florin@monet.telebyte.nl) (Overclocked CPU by vendor)
   
 E Dale J March (dmarch@pcocd2.intel.com) (CPU overheating on
    laptop)
   
 E Markus Schulte (markus@dom.de) (Bad RAM)
   
 E Mark Davis (mark_d_davis@usa.pipeline.com) (Bad P120?)
   
 E Josep Lladonosa i Capell (jllado@arrakis.es) (PCI options
    overoptimization)
   
 E Emilio Federici (mc9995@mclink.it) (P120 overheating)
   
 E Conor McCarthy (conormc@cclana.ucd.ie) (Bad SIMM)
   
 E Matthias Petofalvi (mpetofal@ulb.ac.be) ("Simmverter" problem)
   
 E Jonathan Christopher Mckinney (jono@tamu.edu) (gcc2.7.2p victim)
   
 E Greg Nicholson (greg@job.cba.ua.edu) (many old disks)
   
 E Ismo Peltonen (iap@bigbang.hut.fi) (irq_unmasking)
   
 E Daniel Pancamo (pancamo@infocom.net) (70ns instead of 60ns RAM)
   
 E David Halls (david.halls@cl.cam.ac.uk)
   
 E Mark Zusman (marklz@pointer.israel.net) (Bad motherboard)
   
 E Elizabeth Ayer (eca23@cam.ac.uk) (Power management features)
   
 E Thorsten Kuehnemann (thorsten@actis.de)
   
 E 
   
 E (Ȃ̘b[ĂꂽAɍڂ邩... :-) ---- XV
    \\Ȃ̂ƂŉN̂Ǝv܂Bɂ
    AłNĂ̂ł邾낤A̕
    ł邾mɕۂƂł邾낤BłAډM҂̂Ƃ
    ɂ́Asig11 ɑƂ̂lX̂܂܂ȃ[AhX
     500 O゠܂B̃XgɁu蓖莟ɁvOǉ
    ̂LvƂ͎v܂BuȂ́vǂv?
   



3. 

3.1. ҂

VȘbɋ܂BĂĂꂪł邩mM
ĂȂȂAR.E.Wolff@BitWizard.nl Ƀ[ƁAɂȂ
܂BʂȂDS킽ɁA̖肪ł邩Ȃ
Ƃ߂܂ŁAɓ悤ɋ肽Ăł傤..... (A
炩ɏɋĂ̂ȂA񂴂 :-)

̃̕IWip http://www.BitWizard.nl ŊǗĂ܂B


3.2. {ł̎ӎ

̖̕|ɂāAJF ML ݂̂Ȃɂւ񂨐bɂȂ܂
BȂłAR`VALɂ̗͂LvȃAhoCX
܂Bӂ܂B -- Masanori Kobayasi
(zap03216@nifty.ne.jp)
