Vladimir Indic
7422cc3ae0
Add s_nop before s_sendmsg. This is required because the HW does not
check for dependencies for SALU writes to M0.
Section 4.5: Manually Inserted Wait States (NOPs)
"AMD Instinct MI200" Instruction Set Architecture
https://www.amd.com/content/dam/amd/en/documents/instinct-tech-docs/instruction-set-architectures/instinct-mi200-cdna2-instruction-set-architecture.pdf
Change-Id: I90f503e3cc80cd29eab8bafa2565699461654055
Signed-off-by: Chris Freehill <cfreehil@amd.com>
[ROCm/ROCR-Runtime commit: c15e5d0e9d]