RE: [RFC 03/11] Add support for RoCE HW init

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



> > > +	dev->max_sge = min_t(u32, RDMA_MAX_SGE_PER_SQ_WQE,
> > > +			     RDMA_MAX_SGE_PER_RQ_WQE);
> >
> > Our kernel target mode consumers sort of rely on max_sge_rd, you need
> > to make sure to set it too.
> Good catch. Thanks!

Actually, as I come to code this, I just realized that max_sge_rd is already set in the  query verb itself:

+int qedr_query_device(struct ib_device *ibdev,
+                     struct ib_device_attr *attr, struct ib_udata *udata)
+{

<snip>

+       attr->max_sge = qattr->max_sge;
+       attr->max_sge_rd = qattr->max_sge;

--
To unsubscribe from this list: send the line "unsubscribe linux-rdma" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Photo]     [Yosemite News]     [Yosemite Photos]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux