Problem Booting up the new system ?

Flan Alflani falflani at gmail.com
Thu Nov 11 13:34:31 PST 2010


2010/11/11 littlebat <dashing.meng at gmail.com>:
> On Wed, 10 Nov 2010 16:31:50 +0000
> dgfhfgh dfghdfgh <solo9300 at hotmail.com> wrote:
>
>>
>>
>>
>> Sincerely,
>>
>> http://www.Q8h.net
>>
>>
>>
>> > Date: Tue, 9 Nov 2010 23:04:33 +0800
>> > From: dashing.meng at gmail.com
>> > To: lfs-support at linuxfromscratch.org
>> > Subject: Re: Problem Booting up the new system ?
>> >
>> > On Tue, 9 Nov 2010 12:04:05 +0000
>> > dgfhfgh dfghdfgh <solo9300 at hotmail.com> wrote:
>> >
>> > >
>> > > Hello all,
>> > > after going thought the book  and try to boot the new system, the
>> > > Bootloader work fine but when i try to boot the root filesystem my
>> > > screen display  alot of color (attached photo) without any
>> > > message or anything. I try to do the book again  it seem to be
>> > > compiling ok without anything i could find. dont know what i did
>> > > wrong and or what to do next, therefore, if anyone could help or
>> > > point me to the right direction. thxbook SVN-20101027host
>> > > lfcliveCD
>> >
>> > Maybe, you can attach your .config file to the list, so someone can
>> > test it on their machine.
>> >
>> > Maybe, you can copy your LFS root directory to another machine to
>> > test if it is only happen on that machine.
>> >
>> > --
>> > littlebat
>> > --
>> > http://linuxfromscratch.org/mailman/listinfo/lfs-support
>> > FAQ: http://www.linuxfromscratch.org/lfs/faq.html
>> > Unsubscribe: See the above information page
>>
>> sorry forget to add the attachment :) here is a link
>> http://linuxfromscratch.pastebin.com/mxmgFkV8
>>
>
> I tested your .config on my LFS6.6 system, I didn't change anything
> else except my system is vmware i386 machine, so the kernel config
> program changed some things automatically, see the "diff" result between
> the modified .config and yours:
> http://linuxfromscratch.pastebin.com/DLuCd850
>
> Boot from the new compiled kernel, no any exception happened. After
> compiled the vmware disk driver(Fusion MPT device support) into
> kernel, I can boot and login into system with this kernel without
> error.
>
> So, I think maybe your hardware need some special kernel configs or your
> hardware has run into some new kernel bugs. I think.
>
> Good luck.
>
> littlebat
> --
> 开源文化实验室 http://www.learndiary.com/
> 孟大兴网站 http://www.openlong.com/
> --
> http://linuxfromscratch.org/mailman/listinfo/lfs-support
> FAQ: http://www.linuxfromscratch.org/lfs/faq.html
> Unsubscribe: See the above information page
>


littlebat,

thx for looking into my problem, However i have  a question on chapter
6.16. GCC-4.5.1  about the test suite results ?

Is this ok :


../gcc-4.5.1/contrib/test_summary
cat <<'EOF' |
LAST_UPDATED: Obtained from SVN: tags/gcc_4_5_1_release revision 162774

Native configuration is x86_64-unknown-linux-gnu

		=== gcc tests ===


Running target unix
FAIL: gcc.c-torture/compile/limits-exprparen.c  -O0  (test for excess errors)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -O1  (test for excess errors)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -O2  (test for excess errors)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -O3
-fomit-frame-pointer  (test for excess errors)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -O3 -g  (test for excess errors)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -Os  (test for excess errors)

		=== gcc Summary ===

# of expected passes		61316
# of unexpected failures	6
# of expected failures		165
# of unsupported tests		833
/sources/gcc-build/gcc/xgcc  version 4.5.1 (GCC)

		=== libgomp tests ===


Running target unix

		=== libgomp Summary ===

# of expected passes		1029
		=== libmudflap tests ===


Running target unix
FAIL: libmudflap.c/pass46-frag.c (-O2) (test for excess errors)
FAIL: libmudflap.c/pass46-frag.c (-O2) (test for excess errors)
FAIL: libmudflap.c/fail31-frag.c (-O3) output pattern test
FAIL: libmudflap.c/pass45-frag.c (-O3) execution test
FAIL: libmudflap.c/pass45-frag.c (-O3) output pattern test
FAIL: libmudflap.c/pass45-frag.c (-O3) execution test
FAIL: libmudflap.c/pass45-frag.c (-O3) output pattern test
FAIL: libmudflap.c/pass46-frag.c (-O3) (test for excess errors)
FAIL: libmudflap.c/pass46-frag.c (-O3) (test for excess errors)
FAIL: libmudflap.c++/pass41-frag.cxx execution test
FAIL: libmudflap.c++/pass41-frag.cxx ( -O) execution test
FAIL: libmudflap.c++/pass41-frag.cxx (-O2) execution test
FAIL: libmudflap.c++/pass41-frag.cxx (-O3) execution test

		=== libmudflap Summary ===

# of expected passes		1414
# of unexpected failures	13
		=== libstdc++ tests ===


Running target unix

		=== libstdc++ Summary ===

# of expected passes		7071
# of expected failures		95
# of unsupported tests		339

Compiler version: 4.5.1 (GCC)
Platform: x86_64-unknown-linux-gnu
configure flags: --prefix=/usr --libexecdir=/usr/lib --enable-shared
--enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu
--enable-languages=c,c++ --disable-multilib --disable-bootstrap
--with-system-zlib
EOF
Mail -s "Results for 4.5.1 (GCC) testsuite on
x86_64-unknown-linux-gnu" gcc-testresults at gcc.gnu.org &&
mv /sources/gcc-build/./gcc/testsuite/gcc/gcc.sum
/sources/gcc-build/./gcc/testsuite/gcc/gcc.sum.sent &&
mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libgomp/testsuite/libgomp.sum
/sources/gcc-build/./x86_64-unknown-linux-gnu/libgomp/testsuite/libgomp.sum.sent
&&
mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libmudflap/testsuite/libmudflap.sum
/sources/gcc-build/./x86_64-unknown-linux-gnu/libmudflap/testsuite/libmudflap.sum.sent
&&
mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libstdc++-v3/testsuite/libstdc++.sum
/sources/gcc-build/./x86_64-unknown-linux-gnu/libstdc++-v3/testsuite/libstdc++.sum.sent
&&
mv /sources/gcc-build/./gcc/testsuite/gcc/gcc.log
/sources/gcc-build/./gcc/testsuite/gcc/gcc.log.sent &&
mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libgomp/testsuite/libgomp.log
/sources/gcc-build/./x86_64-unknown-linux-gnu/libgomp/testsuite/libgomp.log.sent
&&
mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libmudflap/testsuite/libmudflap.log
/sources/gcc-build/./x86_64-unknown-linux-gnu/libmudflap/testsuite/libmudflap.log.sent
&&
mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libstdc++-v3/testsuite/libstdc++.log
/sources/gcc-build/./x86_64-unknown-linux-gnu/libstdc++-v3/testsuite/libstdc++.log.sent
&&
true



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