Commit cb31b8864d1a282ebdc41d7cf6c32e835cd33bfb
2024-11-22T13:15:57
Vulkan: pruneDefaultBufferPools when there is excessive garbage What commonly happens with game (and traces) is that we upload a lot of textures before first frame is drawn. These texture uploads uses a lot of buffer memory and creates peak memory usage moment if not clean up quickly. This CL adds back the check if there is excessive suballocation memory gets destroyed, don't wait until frame boundary to prune empty buffer blocks. Do the prune immediately so that these memory could be reused for other purpose for the first frame rendering. Bug: angleproject:372268711 Change-Id: Ie548245b5ce108be0e2c19b296a28025bface395 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/6043405 Commit-Queue: Charlie Lao <cclao@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Yuxin Hu <yuxinhu@google.com>