Based on profiling, these 10us sleeps are behaving closer to ~60us
and causing higher-than-necessary CPU overhead. 120us seems like a
good balance between latency management and overhead.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15565>
* keep doubling both sleep length and count.
*/
const uint32_t busy_wait_order = 4;
- const uint32_t base_sleep_us = 10;
+ const uint32_t base_sleep_us = 120;
const uint32_t warn_order = 12;
const uint32_t abort_order = 14;