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Why Linux Loses Out On Hardware Acceleration In Firefox
devtty writes with some bad news for Linux users, from OSNews: "The release notes for Firefox 4.0 beta 9 noted that it comes with hardware acceleration for Windows 7 and Vista via a combination of Direct2D, DirectX 9 and DirectX 10. Windows XP users will also enjoy hardware acceleration for many operations 'using our new Layers infrastructure along with DX9.' Furthermore, Mac OS X has excellent OpenGL support, they claim, so they've got that covered as well. No mention of Linux, and there's a reason for that. 'We tried enabling OpenGL on Linux, and discovered that most Linux drivers are so disastrously buggy (think "crash the X server at the drop of a hat, and paint incorrectly the rest of the time" buggy) that we had to disable it for now,' explains Zbarsky, 'Heck, we're even disabling WebGL for most Linux drivers, last I checked...'" An update to the story softens this news slightly, saying that "hardware acceleration (OpenGL only) on Linux has been implemented, but due to bugs and issues, only one driver so far has been whitelisted (the proprietary NVIDIA driver)."
OpenSource guys know how to implement graphics drivers, but they're horribly understaffed.
There are probably 50 times more closed source driver developers than OpenSource developers. The fact that they are able to do even what they do is amazing in its own right.
Isn't it funny then that the vendor who, according to you, doesn't take Linux seriously, is the only one with working drivers?
Mada mada dane.
Just fine? KDE 4.5 and 4.6 (upcoming) crash on log in with nvidias drivers ver 260.xx.xx (on openSUSE 11.3 32bit?). Many other applications and applets also crash, particularly on 4.6 where krunner, amarok and search and launch activity are amongst the affected ones. This is one of the currently most reported bugs at the moment with a current dup count of 58! As if all this wasn't enough in 4.6 the window manager also almost immediately freezes until desktop effects are automatically disabled.
So basically when you try KDE 4.6 on openSUSE 11.3 with updated nvidia drivers what happens is. You can't login due to desktop crash. If you fix that by removing the offending applets from the config files. On login Krunner crashes and keeps re-spawning and crashing. If you manage to kill it then desktop freezes and if all goes well effects are disabled. And if you get past then you can use it... without krunner, effects, and some of its best applications.
Heh. NVidia obviously does take Linux serious, because they continue to put out good, working drivers with each subsequent release, and are obviously the only cards to get for Linux users that needs working, stable 3D, such as those doing 3D CAD.
I've been using NVidia cards for more than 10 years and I've never had a single X server crash related to NVidia's drivers. The two times I tried AMD/ATI cards, I threw my hands up after numerous X server crashes.
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