To be able to upstream etnaviv mesa driver it is needed to get all gallium changes reviewed (and upstreamed) first. And I will start with the vertex buffer topic.
The current u_vbuf source assumes that every GPU supports 32 vertext buffers. Vivante GPUs do support a different number of vertext buffers based on the model. - GC600: 1 - GC1000: 4 - GC2000: 8 The patches are written by Wladimir about 3 years ago and I did a rebase and some code cosmectics only. Christian Gmeiner (1): gallium: add PIPE_CAP_MAX_VERTEX_BUFFERS Wladimir J. van der Laan (2): u_vbuf: add logic to use a limited number of vbufs u_vbuf: use single vertex buffer if needed src/gallium/auxiliary/util/u_vbuf.c | 73 ++++++++++++++++++++---- src/gallium/auxiliary/util/u_vbuf.h | 3 + src/gallium/docs/source/screen.rst | 1 + src/gallium/drivers/freedreno/freedreno_screen.c | 2 + src/gallium/drivers/i915/i915_screen.c | 2 + src/gallium/drivers/ilo/ilo_screen.c | 2 + src/gallium/drivers/llvmpipe/lp_screen.c | 2 + src/gallium/drivers/nouveau/nv30/nv30_screen.c | 2 + src/gallium/drivers/nouveau/nv50/nv50_screen.c | 2 + src/gallium/drivers/nouveau/nvc0/nvc0_screen.c | 2 + src/gallium/drivers/r300/r300_screen.c | 2 + src/gallium/drivers/r600/r600_pipe.c | 2 + src/gallium/drivers/radeonsi/si_pipe.c | 2 + src/gallium/drivers/softpipe/sp_screen.c | 2 + src/gallium/drivers/svga/svga_screen.c | 2 + src/gallium/drivers/swr/swr_screen.cpp | 2 + src/gallium/drivers/vc4/vc4_screen.c | 2 + src/gallium/drivers/virgl/virgl_screen.c | 2 + src/gallium/include/pipe/p_defines.h | 1 + 19 files changed, 97 insertions(+), 11 deletions(-) -- 2.5.5 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev