SWDEV-443760 - Enable device kern args

- Implement workaround to ensure HDP writes are done by writing and
reading the HDP MMIO register.
- Implement the same workaround for graphs, we no longer need sentinel
write/readback

Change-Id: I0d3027b46a1f61131ec62e3c8c669ff5184fa6b2


[ROCm/clr commit: f138e0d113]

projects/clr/rocclr/device/rocm/rocsettings.cpp

@@ -95,7 +95,7 @@ Settings::Settings() {
   fgs_kernel_arg_ = false;
   barrier_value_packet_ = false;
 
-  host_hdp_flush_ = true;
+  device_kernel_args_ = false;
   gwsInitSupported_ = true;
   limit_blit_wg_ = 16;
 }
@@ -163,8 +163,10 @@ bool Settings::create(bool fullProfile, uint32_t gfxipMajor, uint32_t gfxipMinor
       (gfxStepping == 0 || gfxStepping == 1 || gfxStepping == 2)))) {
     // Enable Barrier Value packet is only for MI2XX/300
     barrier_value_packet_ = true;
-    // On MI200 and MI300, the HDP will not cache RO=0 writes, so no flush is needed
-    host_hdp_flush_ = false;
+  }
+
+  if (gfxipMajor >= 9) {
+    device_kernel_args_ = HIP_FORCE_DEV_KERNARG;
   }
 
   if (gfxipMajor >= 10) {