Ian Romanick wrote: >-----BEGIN PGP SIGNED MESSAGE----- >Hash: SHA1 > >Is there any sort of documentation available to help developers port >drivers to the new TTM interfaces? It would be really nice to get the >r200 and r300 drivers ported over. Being able to get VBOs in r200 and >eliminate the GARTSize cruft in r300 would be a Good Thing. :) >-----BEGIN PGP SIGNATURE----- >Version: GnuPG v1.4.5 (GNU/Linux) > >iD8DBQFFRmX9X1gOwKyEAw8RApU5AJ9wbllOaYEyT+vuP3HRGSBW52HifQCaAtr8 >263C0u1xW0ivwdeJBG1wCyM= >=Kix7 >-----END PGP SIGNATURE----- > >------------------------------------------------------------------------- >Using Tomcat but need to do more? Need to support web services, security? >Get stuff done quickly with pre-integrated technology to make your job easier >Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo >http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 >_______________________________________________ >Mesa3d-dev mailing list >Mesa3d-dev@lists.sourceforge.net >https://lists.sourceforge.net/lists/listinfo/mesa3d-dev > > Unfortunately not currently, Ian, but it is on my todo list.
Basically to make the radeon drm compatible, one needs to implement a) fence driver functions, which is a good place to start. b) A gart backend (if the agpgart isn't used). This should be straightforward and follows the ttm agpgart backend code in drm_agpsupport.c c) We need to extend the ttm stuff to vram and implement driver functions to accelerate copy from vram to system / AGP. This is something we will be looking at soon. Currently the intel driver uses only the AGP functionality. /Thomas ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Mesa3d-dev mailing list Mesa3d-dev@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
