drm/amdkfd: add multi-process debugging support for GC v9.4.3

Similar to GC v9.4.2, GC v9.4.3 should use the 5-Dword extended
MAP_PROCESS packet to support multi-process debugging.  Update the
mutli-process debug support list so that the KFD updates the runlist
on debug mode setting and that it allocates enough GTT memory during
KFD device initialization.

Signed-off-by: Jonathan Kim <jonathan.kim@amd.com>
Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Eric Huang <jinhuieric.huang@amd.com>
Reviewed-by: Jonathan Kim <jonathan.kim@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_debug.h b/drivers/gpu/drm/amd/amdkfd/kfd_debug.h
index a289e59..ba616ed 100644 (file)
--- a/drivers/gpu/drm/amd/amdkfd/kfd_debug.h
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_debug.h
@@ -76,8 +76,9 @@ int kfd_dbg_send_exception_to_runtime(struct kfd_process *p,
 
 static inline bool kfd_dbg_is_per_vmid_supported(struct kfd_node *dev)
 {
-       return KFD_GC_VERSION(dev) == IP_VERSION(9, 4, 2) ||
-              KFD_GC_VERSION(dev) >= IP_VERSION(11, 0, 0);
+       return (KFD_GC_VERSION(dev) == IP_VERSION(9, 4, 2) ||
+               KFD_GC_VERSION(dev) == IP_VERSION(9, 4, 3) ||
+               KFD_GC_VERSION(dev) >= IP_VERSION(11, 0, 0));
 }
 
 void debug_event_write_work_handler(struct work_struct *work);