I have updated the last patch to use xarray, will post the update patch. We currently use aux bus for ib device. Gd_register_device is firmware specific. All the patches use RDMA/mana_ib format which is aligned with drivers/infiniband/hw/mana/ .
Thanks > -----Original Message----- > From: Leon Romanovsky <l...@kernel.org> > Sent: Monday, September 11, 2023 7:33 AM > To: sharmaa...@linuxonhyperv.com > Cc: Long Li <lon...@microsoft.com>; Jason Gunthorpe <j...@ziepe.ca>; Dexuan > Cui <de...@microsoft.com>; Wei Liu <wei....@kernel.org>; David S. Miller > <da...@davemloft.net>; Eric Dumazet <eduma...@google.com>; Jakub > Kicinski <k...@kernel.org>; Paolo Abeni <pab...@redhat.com>; linux- > r...@vger.kernel.org; linux-hyp...@vger.kernel.org; net...@vger.kernel.org; > linux-kernel@vger.kernel.org; Ajay Sharma <sharmaa...@microsoft.com> > Subject: [EXTERNAL] Re: [Patch v5 0/5] RDMA/mana_ib > > On Thu, Sep 07, 2023 at 09:52:34AM -0700, sharmaa...@linuxonhyperv.com > wrote: > > From: Ajay Sharma <sharmaa...@microsoft.com> > > > > Change from v4: > > Send qp fatal error event to the context that created the qp. Add > > lookup table for qp. > > > > Ajay Sharma (5): > > RDMA/mana_ib : Rename all mana_ib_dev type variables to mib_dev > > RDMA/mana_ib : Register Mana IB device with Management SW > > RDMA/mana_ib : Create adapter and Add error eq > > RDMA/mana_ib : Query adapter capabilities > > RDMA/mana_ib : Send event to qp > > I didn't look very deep into the series and has three very initial comments. > 1. Please do git log drivers/infiniband/hw/mana/ and use same format for > commit messages. > 2. Don't invent your own index-to-qp query mechanism in last patch and use > xarray. > 3. Once you decided to export mana_gd_register_device, it hinted me that it is > time to move to auxbus infrastructure. > > Thanks > > > > > drivers/infiniband/hw/mana/cq.c | 12 +- > > drivers/infiniband/hw/mana/device.c | 81 +++-- > > drivers/infiniband/hw/mana/main.c | 288 +++++++++++++----- > > drivers/infiniband/hw/mana/mana_ib.h | 102 ++++++- > > drivers/infiniband/hw/mana/mr.c | 42 ++- > > drivers/infiniband/hw/mana/qp.c | 86 +++--- > > drivers/infiniband/hw/mana/wq.c | 21 +- > > .../net/ethernet/microsoft/mana/gdma_main.c | 152 +++++---- > > drivers/net/ethernet/microsoft/mana/mana_en.c | 3 + > > include/net/mana/gdma.h | 16 +- > > 10 files changed, 545 insertions(+), 258 deletions(-) > > > > -- > > 2.25.1 > >
