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...s. Most of it never made it upstream, as I lacked the time to work > further on this, but it solves the coherency issue from the kernel. Oh, thanks for pointing this out, it will probably be most useful. Shall I assume the patches at https://www.mail-archive.com/nouveau at lists.freedesktop.org/msg13557.html are up-to-date? Would you mind if I include the relevant patches of yours in the next iteration of this series? > > It does so by doing the necessary manual cache flushes/invalidates on > buffer access, so costs some performance. To avoid this you really want > to get writecombine...

...it upstream, as I lacked the time to work > > further on this, but it solves the coherency issue from the kernel. > > Oh, thanks for pointing this out, it will probably be most useful. > Shall I assume the patches at > https://www.mail-archive.com/nouveau at lists.freedesktop.org/msg13557.html > are up-to-date? Would you mind if I include the relevant patches of > yours in the next iteration of this series? > > > > > It does so by doing the necessary manual cache flushes/invalidates on > > buffer access, so costs some performance. To avoid this you really...

Hi everyone, Here is the second batch of patches to add GK20A support to Nouveau. This time we are adding the actual chip support, and this series brings the driver to a point where a slightly-tweaked Mesa successfully runs shaders and renders triangles on GBM! Many thanks to Thierry Reding and the people on the #nouveau IRC channel for their help without which we would not have reached this