Arguments against address range CMO.AR - riscvarchive/riscv-CMOs-discuss GitHub Wiki
As expected, address range CMO.AR has been quite contentious. See the mailing list archives are lots of discussion.
Derek Williams of IBM prepared a large slide set arguing that address range is a bad idea.
- Derek Williams (IBM) has prepared a large slide set arguing that address range CMO.AR is a bad idea: https://github.com/riscv/riscv-CMOs/blob/master/discussion-files/RISC_V_range_CMOs_bad_v1.00.pdf
See also Motivation for Address Range CMO.AR.