Migration to ORC JIT for llvmpipe to run on RISC-V

2023-03-01 Thread abel.berna...@gmail.com
Dear mesa developers, I am trying to run mesa with llvmpipe on a RISC-V platform, without success. This is needed in order to get some performance figures for the RISC-V Graphics SIG. By default llvmpipe is using MCJIT and crashes on lp_build_create_jit_compiler_for_module because MCJit does not

Re: Benefits of cryptographic hash functions for uniquely identifing Vulkan shaders.

2023-07-03 Thread abel.berna...@gmail.com
Two cents, sorry if too obvious. If you want to try to squeeze more performance here, it seems valid to try to fallback to full comparison in case of collision. The algorithm will be correct irrespective of your (bad luck) with hash collisions, and at worst, with an insignificant probability, the