llvmpipe: add support for user memory pointers
This is useful for clover, but throw it at CI at least Reviewed-By:Mike Blumenkrantz <michael.blumenkrantz@gmail.com> Part-of: <mesa/mesa!12316>
- src/gallium/drivers/llvmpipe/ci/llvmpipe-quick_gl.txt 0 additions, 6 deletionssrc/gallium/drivers/llvmpipe/ci/llvmpipe-quick_gl.txt
- src/gallium/drivers/llvmpipe/lp_screen.c 1 addition, 0 deletionssrc/gallium/drivers/llvmpipe/lp_screen.c
- src/gallium/drivers/llvmpipe/lp_texture.c 23 additions, 0 deletionssrc/gallium/drivers/llvmpipe/lp_texture.c