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AMD Catalyst 14.1 Beta For Linux

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AMD has unleashed their latest beta driver for AMD graphics card holders, full of lots of goodies.

It's good to see AMD stepping up with the bug-fixes which is no doubt thanks to SteamOS and Valve for pushing them to work on their drivers.

I still see all too often people bashing AMD's graphics drivers, so let us know how this one works out for you!

Many people where worried about some Steam Machines using AMD graphics, I was too, but considering they are applying direct fixes for SteamOS as detailed below I don't think we will have to worry too much.

It includes support for their new APU's as well as Xserver 1.15 support & Kernel 3.13 support.

Bug Fixes
Quote[386897] : System hang on resume from S4 with OpenGL screen saver running
[387678] : Backtrace occurs when kill X
[387664] : Failed to start X without kernel module loaded
[378620] : OpenCL test failure in CrossFire Mode
[386945] : piglit test "spec/ARB_copy_buffer/overlap" failed
[386710] : piglit test "spec/ARB_draw_buffers_blend" failed
[386818] : piglit test "spec/OpenGL 2.0/depth-tex-modes-glsl" failed
[386941] : piglit test "spec/ARB_blend_func_extended" failed
[386903] : piglit test "spec/OpenGL 3.0/gl-3.0-required-sized-texture-formats" failed
[386840] : Viewport goes blank when mouse cursor leaves when run Houdini on Ubuntu
[387596] : piglit test "spec/ARB_framebuffer_object (fbo-scissor-blit)" failed
[389174] : Failed to get fan speed on Bonaire card
[388110] : Intermittent flashing problem when running at 2560x1600
[372656] : Crash when resizing Konsole
[388325] : Brightness cannot be adjusted on Ubuntu 12.04 LTS
[388330] : piglit test "spec/ARB_framebuffer_object (fbo-blit-stretch)" failed
[385457] : Blue/white screen after using Google-chrome to run fishietank
[388500] : piglit test "spec/EXT_texture_integer" failed
[388802] : piglit test "spec/ARB_map_buffer_alignment" failed
[386396] : piglit test "spec/ARB_depth_buffer_float/fbo-depthstencil-drawpixels" failed
[389431] : Screens are distorted when connecting an external monitor on some Haswell platforms
[389530] : Blank screen/crash observed while running unigine heaven benchmark in windowed mode
[387124] : OpenCL performance drop observed on Hawaii compared to Tahiti XT
[386940] : piglit test "spec/EXT_texture_sRGB" failed
[392137] : [SteamOS] Failed to return to desktop from steam.
[392015] : [SteamOS] Screen is locked when changing user.
[392014] : [SteamOS] Failed to login Steam sometimes
[391231] : Blank screen observed while running steam games with Big picture


Still To Fix
Quote[390964] : Stuttering and poor performance after playing an OpenGL game for a several minutes on Ubuntu
[393377] : Terminal panel stops refreshing until there is movement from mouse cursor
[392546] : System hang observed while hotpluging the stereo display
[388835] : Corruption and system hang observed while running Sanctuary BM with TFD enable
[392552] : Enabling Overlay: StartX , the screen shows corruption


Download: http://support.amd.com/en-us/kb-articles/Pages/latest-linux-beta-driver.aspx Article taken from GamingOnLinux.com.
Tags: Hardware
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I am the owner of GamingOnLinux. After discovering Linux back in the days of Mandrake in 2003, I constantly checked on the progress of Linux until Ubuntu appeared on the scene and it helped me to really love it. You can reach me easily by emailing GamingOnLinux directly.
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abelthorne Feb 4, 2014
Quoting: paupavWeird. They even documented it on their site as "open issue"
Are you talking about "Stuttering and poor performance after playing an OpenGL game for a several minutes on Ubuntu"? I understood it as "poor perfs after having quit the game" and when I get back to the desktop after playing a "big" game, the system is indeed rather sluggish for a bit of time. But if they mean poor perfs after a while when playing a game", I've never had this issue. Maybe it happens only with specific games? In any case, I can play Dota 2 with no problem (though I usually don't play two matches in a row, so I rather play sessions of 30-45 minutes) and I can play TF2 for hours with no problem either.
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