0767f91c8a
For most runtime usages, e.g. apitrace via zink on venus, the sfb cmds normally don't exceed 3. So a limit of 5 cmds would be enough. This would avoid that dEQP-VK.synchronization.basic.timeline_semaphore.chain can easily leave 700+ free cmds in the cache. Signed-off-by: Yiwei Zhang <zzyiwei@chromium.org> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31035>