Originally posted by NightmareMan
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Updated and Optimized Ubuntu Free Graphics Drivers
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My glxinfo is
Code:# glxinfo | grep OpenGL OpenGL vendor string: X.Org OpenGL renderer string: Gallium 0.4 on AMD CAPE VERDE OpenGL core profile version string: 3.3 (Core Profile) Mesa 10.3.0-devel (git-8ff1611 trusty-oibaf-ppa) OpenGL core profile shading language version string: 3.30 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 3.0 Mesa 10.3.0-devel (git-8ff1611 trusty-oibaf-ppa) OpenGL shading language version string: 1.30 OpenGL context flags: (none) OpenGL extensions:
As for the DPM - it's enabled. I checked dmesg log and there was a string that you mentioned.
Launching Steam with vblank_mode=0 force_s3tc_enable=true steam and disabling Vsync also didn't help
A trick with 99-vblank.conf file also didn't help
Adding command radeon.vm_block_size=12 to grub file failed, I don't know why
Here's output
Code:# gedit /etc/default/grub # update-grub /usr/sbin/grub-mkconfig: 13: /etc/default/grub: radeon.vm_block_size=12: not found
So tried everything except another kernel. Will try to google now how to install it. Big thanks guys for your support
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Hi all,
I've added this repository on my Ubuntu 14.04 64-bits installed on a system with an AMD APU A10-6800K (richland, comes with an Integrated HD-8670D). It works pretty well for daily use (I'm not a gamer), however I'm unable to run Firefox with Hardware acceleration. It's this known on the current state of the drivers, or it's there something I'm missing?
Thanks.
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Originally posted by NightmareMan View PostAdding command radeon.vm_block_size=12 to grub file failed, I don't know why
Here's output
Code:# gedit /etc/default/grub # update-grub /usr/sbin/grub-mkconfig: 13: /etc/default/grub: radeon.vm_block_size=12: not found
As for R600_DEBUG=hyperz, you use it in the same way as vblank_mode=0 (they're both enviroment variables).
I'm not too up-to-date as to the state of the 7770, but it could also be possible the open-source drivers just aren't up to par on it (although I doubt that's the case). Might need someone with such a card or someone more knowledgable to chime in. I know Dota 2 works great on my 7850, but it was pretty sub-par on my 7660G + 7670M laptop with supposedly more-mature open-source drivers (not radeonsi; apparently 6xxx rebrands) last I checked...
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Hi, cann't install this drivers
I did
Code:apt-add-repository ppa:oibaf/graphics-drivers apt-get update apt-get dist-upgrade apt-get install mesa-vdpau-drivers
and steam says
Code:libGL error: unable to load driver: r600_dri.so libGL error: driver pointer missing libGL error: failed to load driver: r600 libGL error: unable to load driver: swrast_dri.so libGL error: failed to load driver: swrast
Could anybody help me?
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Originally posted by luntik2012 View PostI have Radeon 7670m + 7540G and I have dancing lines when I start any linux with open drivers, so I'd like to solve this.
Could anybody help me?
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