在 Wine 1.4 和使用 Wine 1.2.1 的 PlayOnLinux 中运行 Vanilla WoW，性能完全不可接受。3D 在 Bastion 等原生 Linux 游戏中运行良好。
使用 OpenGL 后，情况如下（对象闪烁，图形损坏严重，而且我的角色中好像卡了一根木头或什么东西，这张截图没有很好地展示出来）：
以下是 DirectX 9 的情况：
我在 HD6950 上安装了 Ubuntu 提供的 ATI 驱动程序，但我不知道为什么情况这么糟糕。游戏在 Windows 上以最高设置以 1920x1080 的垂直同步运行，并在 3D 中使用 AA，没有任何问题。哦，如果这有什么变化的话，还有 64 位。
ruscour@ruscour-desktop:~$ glxgears
6996 frames in 5.0 seconds = 1399.169 FPS
7548 frames in 5.0 seconds = 1509.521 FPS
ruscour@ruscour-desktop:~$ fgl_glxgears
Using GLX_SGIX_pbuffer
2875 frames in 5.0 seconds = 575.000 FPS
2906 frames in 5.0 seconds = 581.200 FPS
那是在 Unity 3D 中，没有对任何东西进行太多干扰，因此如果默认情况下启用合成，则可能已启用合成。
各种诊断：
ruscour@ruscour-desktop:~$ lspci -v
01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Cayman PRO [Radeon HD 6950] (prog-if 00 [VGA controller])
Subsystem: PC Partner Limited Device 186b
Flags: bus master, fast devsel, latency 0, IRQ 54
Memory at d0000000 (64-bit, prefetchable) [size=256M]
Memory at fe8e0000 (64-bit, non-prefetchable) [size=128K]
I/O ports at c000 [size=256]
Expansion ROM at fe8c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: fglrx_pci
Kernel modules: fglrx, radeon
ruscour@ruscour-desktop:~$ fglrxinfo
display: :0.0 screen: 0
OpenGL vendor string: Advanced Micro Devices, Inc.
OpenGL renderer string: AMD Radeon HD 6900 Series
OpenGL version string: 4.2.11627 Compatibility Profile Context
ruscour@ruscour-desktop:~$ xvinfo
X-Video Extension version 2.2
screen #0
Adaptor #0: "AMD Radeon AVIVO Video"
number of ports: 4
port base: 143
operations supported: PutImage
supported visuals:
depth 24, visualID 0x23
depth 24, visualID 0x24
depth 24, visualID 0x25
depth 24, visualID 0x26
depth 24, visualID 0x27
depth 24, visualID 0x28
depth 24, visualID 0x29
depth 24, visualID 0x2a
depth 24, visualID 0x2b
depth 24, visualID 0x2c
depth 24, visualID 0x2d
depth 24, visualID 0x2e
depth 24, visualID 0x2f
depth 24, visualID 0x30
depth 24, visualID 0x31
depth 24, visualID 0x32
depth 24, visualID 0x33
depth 24, visualID 0x34
depth 24, visualID 0x35
depth 24, visualID 0x36
depth 24, visualID 0x37
depth 24, visualID 0x38
depth 24, visualID 0x39
depth 24, visualID 0x3a
depth 24, visualID 0x3b
depth 24, visualID 0x3c
depth 24, visualID 0x3d
depth 24, visualID 0x3e
depth 24, visualID 0x3f
depth 24, visualID 0x40
depth 24, visualID 0x41
depth 24, visualID 0x42
depth 24, visualID 0x43
depth 24, visualID 0x44
depth 24, visualID 0x45
depth 24, visualID 0x46
depth 24, visualID 0x47
depth 24, visualID 0x48
depth 24, visualID 0x49
depth 24, visualID 0x4a
depth 24, visualID 0x4b
depth 24, visualID 0x4c
depth 24, visualID 0x4d
depth 24, visualID 0x4e
depth 24, visualID 0x4f
depth 24, visualID 0x50
depth 24, visualID 0x51
depth 24, visualID 0x52
depth 24, visualID 0x53
depth 24, visualID 0x54
depth 24, visualID 0x55
depth 24, visualID 0x56
depth 24, visualID 0x57
depth 24, visualID 0x58
depth 24, visualID 0x59
depth 24, visualID 0x5a
depth 24, visualID 0x5b
depth 24, visualID 0x5c
depth 24, visualID 0x5d
depth 24, visualID 0x5e
depth 24, visualID 0x5f
depth 24, visualID 0x60
depth 24, visualID 0x61
depth 24, visualID 0x62
depth 24, visualID 0x63
depth 24, visualID 0x64
depth 24, visualID 0x65
depth 24, visualID 0x66
depth 24, visualID 0x67
depth 24, visualID 0x68
depth 24, visualID 0x69
depth 24, visualID 0x6a
depth 24, visualID 0x6b
depth 24, visualID 0x6c
depth 24, visualID 0x6d
depth 24, visualID 0x6e
depth 24, visualID 0x6f
depth 24, visualID 0x70
depth 24, visualID 0x71
depth 24, visualID 0x72
number of attributes: 10
"XV_SET_DEFAULTS" (range 0 to 1)
client settable attribute
"XV_DOUBLE_BUFFER" (range 0 to 1)
client settable attribute
client gettable attribute (current value is 1)
"XV_BRIGHTNESS" (range -1000 to 1000)
client settable attribute
client gettable attribute (current value is 0)
"XV_CONTRAST" (range -1000 to 1000)
client settable attribute
client gettable attribute (current value is 0)
"XV_SATURATION" (range -1000 to 1000)
client settable attribute
client gettable attribute (current value is 0)
"XV_COLOR" (range -1000 to 1000)
client settable attribute
client gettable attribute (current value is 0)
"XV_HUE" (range -1000 to 1000)
client settable attribute
client gettable attribute (current value is 0)
"XV_RED_INTENSITY" (range -1000 to 1000)
client settable attribute
client gettable attribute (current value is 0)
"XV_GREEN_INTENSITY" (range -1000 to 1000)
client settable attribute
client gettable attribute (current value is 0)
"XV_BLUE_INTENSITY" (range -1000 to 1000)
client settable attribute
client gettable attribute (current value is 0)
maximum XvImage size: 4096 x 4096
Number of image formats: 4
id: 0x32315659 (YV12)
guid: 59563132-0000-0010-8000-00aa00389b71
bits per pixel: 12
number of planes: 3
type: YUV (planar)
id: 0x30323449 (I420)
guid: 49343230-0000-0010-8000-00aa00389b71
bits per pixel: 12
number of planes: 3
type: YUV (planar)
id: 0x32595559 (YUY2)
guid: 59555932-0000-0010-8000-00aa00389b71
bits per pixel: 16
number of planes: 1
type: YUV (packed)
id: 0x59565955 (UYVY)
guid: 55595659-0000-0010-8000-00aa00389b71
bits per pixel: 16
number of planes: 1
type: YUV (packed)
glxinfo | grep rendering returns Yes.
如果需要其他帮助，请直接询问，我会发布。我肯定我遗漏了一些明显的东西，比如我没有的 32 位 GL 库或类似的东西，但我陷入困境，所以希望有人能帮我一把。
答案1
Directx9 中缺少一些 Dll，除此之外就不太清楚了。我也有一台 HD6950 2GB，它在 ubuntu 中性能很差。如果你能解决这个问题，请告诉我...