2011/9/28 zhigang gong <zhigang.g...@gmail.com>: > 2011/9/28 Michel Dänzer <mic...@daenzer.net>: >> On Die, 2011-09-27 at 21:50 +0800, zhigang gong wrote: >>> >>> 3. Only support Intel platform currently. >>> As glamor depends on KMS + MESA/EGL + GBM, currently only >>> intel gfx device get supported. >> >> A Gallium based EGL driver (e.g. r3/600g, nouveau or llvmpipe) can >> support all of the above, any particular reason why it wouldn't work >> with that? > > You are talking about gallium driver, right? As I met some problem with > intel's gallium driver, it just simply failed at egl initialization stage. And > I was told that don't use gallium driver at that time. So you can see at > my first email, I said please disable gallium when building mesa. That's > my working environment.
Yes, the intel gallium drivers aren't well supported, but the other gallium drivers support gbm and EGL/GLES2 just fine. We use that combination for Wayland. If you're just using gbm, kms and EGL/GLES2, it doesn't really matter whether your driver uses gallium or not, it's really just an implementation detail. Similar to how it doesn't matter to X clients whether the X server uses the EXA, UXA or XAA acceleration architecture. Kristian _______________________________________________ xorg-devel@lists.x.org: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
