[ Upstream commit9beb2c91fb] Set maximum DMA segment size to 2G instead of UINT_MAX due to HW limit. Fixes:e0477b34d9("RDMA: Explicitly pass in the dma_device to ib_register_device") Link: https://patch.msgid.link/r/20250327114724.3454268-3-huangjunxian6@hisilicon.com Signed-off-by: Chengchang Tang <tangchengchang@huawei.com> Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com> Signed-off-by: Sasha Levin <sashal@kernel.org>