In hip08, the TPQ(Timer Poll Queue) should be extended
to host memory. This patch adds the support of TPQ.
Signed-off-by: NYixian Liu <liuyixian@huawei.com>
Signed-off-by: NLijun Ou <oulijun@huawei.com>
Signed-off-by: NJason Gunthorpe <jgg@mellanox.com>