On 2013-10-29 21:37, Helge Deller wrote:
On 10/29/2013 06:06 AM, James Bottomley wrote:
On Mon, 2013-10-28 at 16:08 +0100, Rolf Eike Beer wrote:
James Bottomley: wrote
On Mon, 2013-10-28 at 10:00 +0100, Guy Martin wrote:
Hi Helge,
Works without crash for me on 3.12-rc6 ?
Linux ls3011 3.12.0-rc6-64bit+
Since you run 3.10.6, maybe updating the kernel might help.
Esp. this patch, which has been backported to kernel 3.10 (and is
in
3.10.17):
http://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/commit/?h=linux-3.10.y&id=77587e89405f5d8225a0e750df254bcc2dcb73e1
Still the same problem with 3.12-rc6 here :
What system and CPU?
C8000
I tried this on a rp3440 (pa8800) and I can't reproduce. I think it
might be something about the way the kernel is compiled. The (null)
values for rp2 and IOAQ[0] look suspicious.
I tried it again, but this time on my c8000..
Again, it does not crash for me.
Kernel is 3.12.0-rc7-64bit.
I think James is right. Might be something with your compiler, but it
would
be interesting what it is...
I've tried both
gcc-4.6.3 with ld 2.22
gcc-4.7.3 with ld 2.23.1
I've put a compiled kernel with modules here as well as the config :
http://www.tuxicoman.be/temp/linux-3.12-rc6-gdb-crash.tar.bz2
terminator linux-3.12-rc6 # hppa64-unknown-linux-gnu-gcc -v
Using built-in specs.
COLLECT_GCC=/usr/hppa2.0-unknown-linux-gnu/hppa64-unknown-linux-gnu/gcc-bin/4.7.3/hppa64-unknown-linux-gnu-gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/hppa64-unknown-linux-gnu/4.7.3/lto-wrapper
Target: hppa64-unknown-linux-gnu
Configured with:
/var/tmp/portage/sys-devel/kgcc64-4.7.3/work/gcc-4.7.3/configure
--prefix=/usr
--bindir=/usr/hppa2.0-unknown-linux-gnu/hppa64-unknown-linux-gnu/gcc-bin/4.7.3
--includedir=/usr/lib/gcc/hppa64-unknown-linux-gnu/4.7.3/include
--datadir=/usr/share/gcc-data/hppa64-unknown-linux-gnu/4.7.3
--mandir=/usr/share/gcc-data/hppa64-unknown-linux-gnu/4.7.3/man
--infodir=/usr/share/gcc-data/hppa64-unknown-linux-gnu/4.7.3/info
--with-gxx-include-dir=/usr/lib/gcc/hppa64-unknown-linux-gnu/4.7.3/include/g++-v4
--host=hppa2.0-unknown-linux-gnu --target=hppa64-unknown-linux-gnu
--build=hppa2.0-unknown-linux-gnu --disable-altivec
--disable-fixed-point --without-cloog --without-ppl --disable-lto
--enable-nls --without-included-gettext --with-system-zlib
--enable-obsolete --disable-werror --enable-secureplt --disable-multilib
--disable-libmudflap --disable-libssp --disable-libgomp
--with-python-dir=/share/gcc-data/hppa64-unknown-linux-gnu/4.7.3/python
--enable-poison-system-directories --enable-checking=release
--disable-libgcj --disable-build-with-cxx
--disable-build-poststage1-with-cxx --disable-libquadmath
--enable-languages=c --disable-shared --disable-threads
--without-headers --disable-bootstrap --enable-__cxa_atexit
--enable-clocale=gnu --with-bugurl=http://bugs.gentoo.org/
--with-pkgversion='Gentoo 4.7.3 p1.3'
Thread model: single
gcc version 4.7.3 (Gentoo 4.7.3 p1.3)
Regards,
Guy
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