From mboxrd@z Thu Jan 1 00:00:00 1970 From: Or Gerlitz Subject: Re: [PATCH for-next 0/8] Add Mellanox mlx5 driver for Connect-IB devices Date: Thu, 20 Jun 2013 17:44:49 +0300 Message-ID: <51C31561.3040507@mellanox.com> References: <1371384149-24558-1-git-send-email-eli@dev.mellanox.co.il> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1371384149-24558-1-git-send-email-eli-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org> Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: David Miller Cc: Eli Cohen , Roland Dreier , linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Eli Cohen List-Id: linux-rdma@vger.kernel.org On 16/06/2013 15:02, Eli Cohen wrote: > From: Eli Cohen > > The patches that follow constitute the driver for Mellanox's 5th generation > of HCAs named Connect-IB. > > The driver is comprised of two kernel modules: mlx5_ib and mlx5_core. This > partitioning resembles what we have for mlx4 with the substantial difference > that mlx5_ib is the pci device driver and not mlx5_core. > > mlx5_core provides general functionality that is intended to be used by > other Mellanox devices that will be introduced in the future. In this sense, > it can be perceived as a library. mlx5_ib has a similar role as any hardware > device under drivers/infiniband/hw. Hi Dave, So we skipped netdev in V0, in an attempt to reduce cross postings... anyway, the mlx5_core driver is similar story as of mlx4_core. So, if looking forward, for the initial merge to be simpler, are you OK for both the core and IB driver to go through Roland's tree? Or. > > The patches are partitioned to avoid exceeding the 100KB vger.kernel.org > limitation. Only the last patch adds the Makefiles and Kconfigs, to make > things robust for future bisections. > > PPC is not yet supported but support will be included in the near future. > > Eli > > Eli Cohen (8): > mlx5: Mellanox Connect-IB driver part 1/8 > mlx5: Mellanox Connect-IB driver part 2/8 > mlx5: Mellanox Connect-IB driver part 3/8 > mlx5: Mellanox Connect-IB driver part 4/8 > mlx5: Mellanox Connect-IB driver part 5/8 > mlx5: Mellanox Connect-IB driver part 6/8 > mlx5: Mellanox Connect-IB driver part 7/8 > mlx5: Mellanox Connect-IB driver part 8/8 > > MAINTAINERS | 22 + > drivers/infiniband/Kconfig | 1 + > drivers/infiniband/Makefile | 1 + > drivers/infiniband/hw/mlx5/Kconfig | 10 + > drivers/infiniband/hw/mlx5/Makefile | 4 + > drivers/infiniband/hw/mlx5/ah.c | 95 + > drivers/infiniband/hw/mlx5/cq.c | 851 +++++++ > drivers/infiniband/hw/mlx5/doorbell.c | 100 + > drivers/infiniband/hw/mlx5/mad.c | 143 ++ > drivers/infiniband/hw/mlx5/main.c | 1512 ++++++++++++ > drivers/infiniband/hw/mlx5/mem.c | 194 ++ > drivers/infiniband/hw/mlx5/mlx5_ib.h | 593 +++++ > drivers/infiniband/hw/mlx5/mr.c | 1025 ++++++++ > drivers/infiniband/hw/mlx5/qp.c | 2549 ++++++++++++++++++++ > drivers/infiniband/hw/mlx5/srq.c | 481 ++++ > drivers/infiniband/hw/mlx5/user.h | 123 + > drivers/net/ethernet/mellanox/Kconfig | 1 + > drivers/net/ethernet/mellanox/Makefile | 1 + > drivers/net/ethernet/mellanox/mlx5/core/Kconfig | 18 + > drivers/net/ethernet/mellanox/mlx5/core/Makefile | 6 + > drivers/net/ethernet/mellanox/mlx5/core/alloc.c | 244 ++ > drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 1497 ++++++++++++ > drivers/net/ethernet/mellanox/mlx5/core/cq.c | 226 ++ > drivers/net/ethernet/mellanox/mlx5/core/debugfs.c | 600 +++++ > drivers/net/ethernet/mellanox/mlx5/core/eq.c | 523 ++++ > drivers/net/ethernet/mellanox/mlx5/core/fw.c | 187 ++ > drivers/net/ethernet/mellanox/mlx5/core/health.c | 216 ++ > drivers/net/ethernet/mellanox/mlx5/core/mad.c | 80 + > drivers/net/ethernet/mellanox/mlx5/core/main.c | 483 ++++ > drivers/net/ethernet/mellanox/mlx5/core/mcg.c | 108 + > .../net/ethernet/mellanox/mlx5/core/mlx5_core.h | 96 + > drivers/net/ethernet/mellanox/mlx5/core/mr.c | 138 ++ > .../net/ethernet/mellanox/mlx5/core/pagealloc.c | 438 ++++ > drivers/net/ethernet/mellanox/mlx5/core/pd.c | 103 + > drivers/net/ethernet/mellanox/mlx5/core/port.c | 106 + > drivers/net/ethernet/mellanox/mlx5/core/qp.c | 303 +++ > drivers/net/ethernet/mellanox/mlx5/core/srq.c | 225 ++ > drivers/net/ethernet/mellanox/mlx5/core/uar.c | 225 ++ > include/linux/mlx5/cmd.h | 51 + > include/linux/mlx5/cq.h | 166 ++ > include/linux/mlx5/device.h | 886 +++++++ > include/linux/mlx5/doorbell.h | 81 + > include/linux/mlx5/driver.h | 763 ++++++ > include/linux/mlx5/qp.h | 467 ++++ > include/linux/mlx5/srq.h | 41 + > 45 files changed, 15983 insertions(+) > create mode 100644 drivers/infiniband/hw/mlx5/Kconfig > create mode 100644 drivers/infiniband/hw/mlx5/Makefile > create mode 100644 drivers/infiniband/hw/mlx5/ah.c > create mode 100644 drivers/infiniband/hw/mlx5/cq.c > create mode 100644 drivers/infiniband/hw/mlx5/doorbell.c > create mode 100644 drivers/infiniband/hw/mlx5/mad.c > create mode 100644 drivers/infiniband/hw/mlx5/main.c > create mode 100644 drivers/infiniband/hw/mlx5/mem.c > create mode 100644 drivers/infiniband/hw/mlx5/mlx5_ib.h > create mode 100644 drivers/infiniband/hw/mlx5/mr.c > create mode 100644 drivers/infiniband/hw/mlx5/qp.c > create mode 100644 drivers/infiniband/hw/mlx5/srq.c > create mode 100644 drivers/infiniband/hw/mlx5/user.h > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/Kconfig > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/Makefile > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/alloc.c > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/cmd.c > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/cq.c > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/debugfs.c > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/eq.c > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/fw.c > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/health.c > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/mad.c > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/main.c > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/mcg.c > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/mr.c > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/pd.c > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/port.c > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/qp.c > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/srq.c > create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/uar.c > create mode 100644 include/linux/mlx5/cmd.h > create mode 100644 include/linux/mlx5/cq.h > create mode 100644 include/linux/mlx5/device.h > create mode 100644 include/linux/mlx5/doorbell.h > create mode 100644 include/linux/mlx5/driver.h > create mode 100644 include/linux/mlx5/qp.h > create mode 100644 include/linux/mlx5/srq.h > -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html