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Hi, |
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|
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I just want to ask, Is there anyone, that have problem with "kernel path |
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slowdowns"? I think that this is made by i965GMA graphic card with GEM |
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support under 2.6.28 Kernel (bare, vanilla and gentoo sourcess). I've |
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tried Intel's patches from www.intellinuxgraphics.org but this also |
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don't work. I'm pasting message log and GCC version strings. |
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|
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Message log: |
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Feb 2 10:20:27 thea resource map sanity check conflict: 0xd0000000 |
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0xdfff ffff 0xd0000000 0xd076ffff |
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vesafb |
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Feb 2 10:20:27 thea ------------[ cut here |
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]------------ |
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Feb 2 10:20:27 thea WARNING: at arch/x86/mm/ioremap.c:226 |
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__ioremap_calle |
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r+0x359/0x3a0() |
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|
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Feb 2 10:20:27 thea Modules linked in: vboxdrv i915 |
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rtl8187 |
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Feb 2 10:20:27 thea Pid: 4005, comm: X Tainted: G W |
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2.6.28-gentoo fbnew |
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#1 |
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|
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Feb 2 10:20:27 thea Call |
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Trace: |
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Feb 2 10:20:27 thea [<ffffffff8023ddb4>] |
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warn_on_slowpath+0x64/0xa0 |
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Feb 2 10:20:27 thea [<ffffffff803aa97c>] |
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xfs_iunlock+0xbc/0xd0 |
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Feb 2 10:20:27 thea [<ffffffff802380f6>] |
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try_to_wake_up+0xf6/0x1a0 |
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Feb 2 10:20:27 thea [<ffffffff80243e3f>] |
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iomem_map_sanity_check+0xaf/0xc0 |
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Feb 2 10:20:27 thea [<ffffffff802295e9>] |
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__ioremap_caller+0x359/0x3a0 |
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Feb 2 10:20:27 thea [<ffffffffa001499f>] |
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i915_gem_entervt_ioctl+0x3f/0x5b 0 |
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[i915] |
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|
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Feb 2 10:20:27 thea [<ffffffffa0014960>] |
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i915_gem_entervt_ioctl+0x0/0x5b0 |
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[i915] |
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|
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Feb 2 10:20:27 thea [<ffffffffa001499f>] |
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i915_gem_entervt_ioctl+0x3f/0x5b 0 |
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[i915] |
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|
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Feb 2 10:20:27 thea [<ffffffffa0014960>] |
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i915_gem_entervt_ioctl+0x0/0x5b0 |
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[i915] |
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|
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Feb 2 10:20:27 thea [<ffffffff804bd412>] |
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drm_ioctl+0x112/0x340 |
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Feb 2 10:20:27 thea [<ffffffff802bd6a5>] |
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vfs_ioctl+0x85/0xb0 |
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Feb 2 10:20:27 thea [<ffffffff802bd74c>] |
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do_vfs_ioctl+0x7c/0x470 |
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Feb 2 10:20:27 thea [<ffffffff802bdb89>] |
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sys_ioctl+0x49/0x80 |
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Feb 2 10:20:27 thea [<ffffffff8020b80b>] |
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system_call_fastpath+0x16/0x1b |
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Feb 2 10:20:27 thea ---[ end trace 398f79ad0678f8bd ]--- |
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|
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GCC Version strings: |
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|
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Using built-in specs. |
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Target: x86_64-pc-linux-gnu |
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Configured with: |
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/home/matheos/buildpkgs/tmpdir/portage/sys-devel/gcc-4.3.2-r2/work/gcc-4.3.2/configure |
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--prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.3.2 |
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--includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.3.2/include |
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--datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.3.2 |
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--mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.3.2/man |
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--infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.3.2/info |
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--with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.3.2/include/g++-v4 |
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--host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --disable-altivec |
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--disable-fixed-point --enable-nls --without-included-gettext |
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--with-system-zlib --disable-checking --disable-werror |
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--enable-secureplt --enable-multilib --enable-libmudflap |
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--disable-libssp --enable-libgomp --enable-cld --enable-java-awt=gtk |
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--enable-languages=c,c++,java,treelang,fortran --enable-shared |
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--enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu |
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--with-bugurl=http://bugs.gentoo.org/--with-pkgversion='Gentoo 4.3.2-r2 |
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p1.5, pie-10.1.5' |
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Thread model: posix |
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gcc version 4.3.2 (Gentoo 4.3.2-r2 p1.5, pie-10.1.5) |
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|
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|
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Thing's get worse because of strange freezing system time to time. |
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Yesterday I was thinking about AC'97 audio problems because of freezing |
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when amarok 2 plays audio, but without amarok things are also bad! |
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|
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What to do? Kernel from intellinuxgraphics page also don't work. I have |
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Mesa 7.2 downloaded from intellinuxgraphics because of fact that |
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gentoo's mesa don't work good - it work's slow, i don't know how. |
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DRI/DRM is provided for me by libdrm and drm modules from |
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intellinuxgraphics because of DRI/DRM v.2 (read GEM, not Tungstren |
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Graphics TTM buffer manager) compatibility. I know that 2.6.28 have GEM. |
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|
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Greetings, |
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Mateusz Mierzwinski |
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