A posted command stays in its slot, measured, 2026-10-19¶
Both drivers post some commands to the coprocessor without waiting for the answer: on the high RPC ring, each into a slot of its own. A review found that neither driver kept such a command inside its slot (#524):
The whole page, with how it was taken and what it does not show: A posted command stays in its slot, measured, 2026-10-19.
The discussion of this page is held in the project's GitHub Discussions. Showing it here loads giscus from giscus.app and GitHub, and writing in it needs a GitHub account - what that means.