AMD kaveri 没有检测到我的驱动程序?

AMD kaveri 没有检测到我的驱动程序?

我有一个AMD Kaveri APU,最近下载oibaf 驱动程序 PPA,但是当我尝试玩任何游戏时,都会出现黑屏或 3D 速度非常慢的情况。

有什么解决办法吗?

 *-display NO RECLAMADO  
   descripción: VGA compatible controller
   producto: Kaveri [Radeon R7 Graphics]
   fabricante: Advanced Micro Devices, Inc. [AMD/ATI]
   id físico: 1
   información del bus: pci@0000:00:01.0
   versión: 00
   anchura: 64 bits
   reloj: 33MHz
   capacidades: pm pciexpress msi vga_controller bus_master cap_list
   configuración: latency=0
   recursos: memoria:c0000000-cfffffff memoria:d0000000-d07fffff ioport:f000(size=256) memoria:feb00000-feb3ffff memoria:feb40000-feb5ffff

这是在 ubuntu 16.04 上

这就是我得到的glxinfo -i | grep render

pablo@pablo:~$ glxinfo -i | grep render
X Error of failed request:  BadValue (integer parameter out of range for operation)
  Major opcode of failed request:  154 (GLX)
  Minor opcode of failed request:  24 (X_GLXCreateNewContext)
  Value in failed request:  0x0
  Serial number of failed request:  44
  Current serial number in output stream:  47
pablo@pablo:~$

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