AMDGPU_MES_GANG_CTX_SIZE
size = AMDGPU_MES_PROC_CTX_SIZE + AMDGPU_MES_GANG_CTX_SIZE;
AMDGPU_MES_GANG_CTX_SIZE,
memset((*q)->gang_ctx_cpu_ptr, 0, AMDGPU_MES_GANG_CTX_SIZE);