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On 27/05/2014 18:20, Time Lucky wrote: |
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> VIDEO_ |
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> CARDS="intel radeon -freedreno -i915 -i965 -ilo |
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> -nouveau -r |
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> 100 -r200 -r300 -r600 -radeonsi -vmware" |
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> Solved! |
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> I realized that your VIDEO_CARDS was "-i915" |
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> then I removed "i915" from make.conf |
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Take what I say here with a pinch of salt (building the right drivers |
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with the right settings to work right on the right hardware is, IMNSHO, |
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a huge amount of black magic :-) |
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anyway, I seem to recall that USE=i915 or i965 was the old way of doing |
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things and you needed to know what chipset to build for. Recent code has |
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merged all of that nonsense so all you have to do is set |
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VIDEO_CARDS="intel" and emerge can figure out what to build for the |
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hardware it's running on. |
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But I could be completely wrong too, so YMMV :-) |
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> # emerge -avtuDN world |
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> N |
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> ow |
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> It detects |
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> Intel® Sandybridge Mobile |
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> . |
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> I should follow the wiki just use |
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> "intel vesa fbdev" |
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> Everything is OK though I can't understand why I must remove "i915" |
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> when Intel® Sandybridge Mobile 's driver is called "i915" in kernel modules. |
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> Thank you :) |
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> 2014-05-27 22:50 GMT+08:00 Alan McKinnon <alan.mckinnon@×××××.com |
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> <mailto:alan.mckinnon@×××××.com>>: |
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> On 27/05/2014 15:23, Time Lucky wrote: |
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> > My USE in make.conf is |
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> > SE="bindist mmx mmx2 sse sse2 gnome gtk dbus systemd -consolekit -kde |
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> > -qt4 X acpi bash-completion bluetooth cjk unicode ipv6" |
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> At a hunch, I would say your USE for mesa is incorrect, possibly you |
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> have classic enabled and gallium disabled? |
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> Here's mine which works for me with an i915: |
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> [I] media-libs/mesa |
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> Installed versions: 10.1.4(09:27:10 25/05/2014)(dri3 egl gallium |
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> gbm gles2 nptl xvmc -bindist -classic -debug -gles1 -llvm -opencl |
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> -openvg -osmesa -pax_kernel -pic -r600-llvm-compiler -selinux -vdpau |
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> -wayland -xa ABI_MIPS="-n32 -n64 -o32" ABI_X86="64 -32 -x32" |
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> KERNEL="-FreeBSD" VIDEO_CARDS="intel radeon -freedreno -i915 -i965 -ilo |
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> -nouveau -r100 -r200 -r300 -r600 -radeonsi -vmware") |
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> > |
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> > |
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> > |
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> > 2014-05-27 21:21 GMT+08:00 Time Lucky <fly8192@×××××.com |
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> <mailto:fly8192@×××××.com> |
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> > <mailto:fly8192@×××××.com <mailto:fly8192@×××××.com>>>: |
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> > |
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> > "intel vesa fbdev" comes from |
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> > |
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> "http://www.thinkwiki.org/wiki/Installing_Gentoo_on_a_ThinkPad_X220" |
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> > "i915" comes from gentoo forums. |
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> > So VIDEO_CARDS="intel i915 vesa fbdev" |
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> > |
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> > # equery u x11-drivers/xf86-video-inte |
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> > it tells the USE is "dri sna udev" ,while "debug glamor uxa |
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> xvmc" is |
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> > disabled |
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> > |
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> > # equery files x11-drivers/xf86-video-intel |
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> > * Searching for xf86-video-intel in x11-drivers ... |
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> > * Contents of x11-drivers/xf86-video-intel-2.99.911-r1: |
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> > /usr |
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> > /usr/bin |
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> > /usr/bin/intel-virtual-output |
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> > /usr/lib64 |
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> > /usr/lib64/xorg |
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> > /usr/lib64/xorg/modules |
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> > /usr/lib64/xorg/modules/drivers |
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> > /usr/lib64/xorg/modules/drivers/intel_drv.so |
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> > /usr/libexec |
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> > /usr/libexec/xf86-video-intel-backlight-helper |
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> > /usr/share |
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> > /usr/share/doc |
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> > /usr/share/doc/xf86-video-intel-2.99.911-r1 |
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> > /usr/share/doc/xf86-video-intel-2.99.911-r1/AUTHORS.bz2 |
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> > /usr/share/doc/xf86-video-intel-2.99.911-r1/ChangeLog.bz2 |
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> > /usr/share/doc/xf86-video-intel-2.99.911-r1/NEWS.bz2 |
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> > /usr/share/doc/xf86-video-intel-2.99.911-r1/README.bz2 |
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> > /usr/share/man |
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> > /usr/share/man/man4 |
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> > /usr/share/man/man4/intel-virtual-output.4.bz2 |
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> > /usr/share/man/man4/intel.4.bz2 |
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> > /usr/share/polkit-1 |
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> > /usr/share/polkit-1/actions |
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> > |
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> /usr/share/polkit-1/actions/org.x.xf86-video-intel.backlight-helper.policy |
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> > |
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> > |
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> > |
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> > 2014-05-27 21:07 GMT+08:00 Alan McKinnon |
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> <alan.mckinnon@×××××.com <mailto:alan.mckinnon@×××××.com> |
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> > <mailto:alan.mckinnon@×××××.com |
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> <mailto:alan.mckinnon@×××××.com>>>: |
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> > |
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> > On 27/05/2014 14:52, Time Lucky wrote: |
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> > > Hey,guys. |
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> > > |
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> > > Anyone can tell me how to switch Gallium 0.4 to intel |
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> driver? |
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> > > I dont know why it happened but now my computer is very slow |
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> > when I use |
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> > > gnome 3.10. |
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> > > |
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> > > $ /usr/libexec/gnome-session-check-accelerated-helper -v |
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> > > libGL error: dlopen /usr/lib64/dri/i965_dri.so failed |
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> > > (/usr/lib64/dri/i965_dri.so: cannot open shared object file: |
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> > No such |
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> > > file or directory) |
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> > > libGL error: unable to load driver: i965_dri.so |
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> > > libGL error: driver pointer missing |
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> > > libGL error: failed to load driver: i965 |
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> > > gnome-session-is-accelerated: llvmpipe detected. |
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> > > |
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> > > Thank you. |
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> > > |
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> > |
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> > |
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> > What do you have in VIDEO_CARDS? |
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> > What use flags are set for xf86-video-intel? |
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> > |
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> > As I understand it, the packages use those 2 magic |
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> settings and |
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> > build |
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> > the right thing for you. If that all looks OK, what do you |
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> get from |
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> > |
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> > equery files x11-drivers/xf86-video-intel |
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> > |
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> > ? |
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> > |
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> > -- |
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> > Alan McKinnon |
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> > alan.mckinnon@×××××.com <mailto:alan.mckinnon@×××××.com> |
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> <mailto:alan.mckinnon@×××××.com <mailto:alan.mckinnon@×××××.com>> |
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> > |
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> > |
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> > |
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> -- |
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> Alan McKinnon |
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> alan.mckinnon@×××××.com <mailto:alan.mckinnon@×××××.com> |
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-- |
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Alan McKinnon |
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alan.mckinnon@×××××.com |