Zhu Yanjun 0184afd15a RDMA/rxe: Set default vendor ID ... The RXE driver doesn't set vendor_id and user space applications see zeros. This causes to pyverbs tests to fail with the following traceback, because the expectation is to have valid vendor_id. Traceback (most recent call last): File "tests/test_device.py", line 51, in test_query_device self.verify_device_attr(attr) File "tests/test_device.py", line 77, in verify_device_attr assert attr.vendor_id != 0 In order to fix it, we will set vendor_id 0XFFFFFF, according to the IBTA v1.4 A3.3.1 VENDOR INFORMATION section. """ A vendor that produces a generic controller (i.e., one that supports a standard I/O protocol such as SRP), which does not have vendor specific device drivers, may use the value of 0xFFFFFF in the VendorID field. """ Before: hca_id: rxe0 transport: InfiniBand (0) fw_ver: 0.0.0 node_guid: 5054:00ff:feaa:5363 sys_image_guid: 5054:00ff:feaa:5363 vendor_id: 0x0000 After: hca_id: rxe0 transport: InfiniBand (0) fw_ver: 0.0.0 node_guid: 5054:00ff:feaa:5363 sys_image_guid: 5054:00ff:feaa:5363 vendor_id: 0xffffff Fixes: 8700e3e7c4 ("Soft RoCE driver") Link: https://lore.kernel.org/r/20200406173501.1466273-1-leon@kernel.org Signed-off-by: Zhu Yanjun <yanjunz@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>		2020-04-14 15:52:38 -03:00
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rdmavt	RDMA 5.7 pull request	2020-04-01 18:18:18 -07:00
rxe	RDMA/rxe: Set default vendor ID	2020-04-14 15:52:38 -03:00
siw	RDMA/siw: Suppress uninitialized var warning	2020-03-23 22:22:37 -03:00
Makefile	rdma/siw: addition to kernel build environment	2019-07-02 17:03:41 -03:00