The ehca driver is only supported on IBM machines with a custom EBus. As they have opted to build their newer machines using more industry standard technology and haven't really been pushing EBus capable machines for a while, this driver can now safely be moved to the staging area and scheduled for eventual removal. This plan was brought to IBM's attention and received their sign-off.
Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Signed-off-by: Doug Ledford <[email protected]> --- drivers/infiniband/Kconfig | 1 - drivers/infiniband/hw/Makefile | 1 - drivers/staging/rdma/Kconfig | 2 ++ drivers/staging/rdma/Makefile | 1 + drivers/{infiniband/hw => staging/rdma}/ehca/Kconfig | 3 ++- drivers/{infiniband/hw => staging/rdma}/ehca/Makefile | 0 drivers/staging/rdma/ehca/TODO | 4 ++++ drivers/{infiniband/hw => staging/rdma}/ehca/ehca_av.c | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_classes.h | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_classes_pSeries.h | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_cq.c | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_eq.c | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_hca.c | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_irq.c | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_irq.h | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_iverbs.h | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_main.c | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_mcast.c | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_mrmw.c | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_mrmw.h | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_pd.c | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_qes.h | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_qp.c | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_reqs.c | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_sqp.c | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_tools.h | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ehca_uverbs.c | 0 drivers/{infiniband/hw => staging/rdma}/ehca/hcp_if.c | 0 drivers/{infiniband/hw => staging/rdma}/ehca/hcp_if.h | 0 drivers/{infiniband/hw => staging/rdma}/ehca/hcp_phyp.c | 0 drivers/{infiniband/hw => staging/rdma}/ehca/hcp_phyp.h | 0 drivers/{infiniband/hw => staging/rdma}/ehca/hipz_fns.h | 0 drivers/{infiniband/hw => staging/rdma}/ehca/hipz_fns_core.h | 0 drivers/{infiniband/hw => staging/rdma}/ehca/hipz_hw.h | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ipz_pt_fn.c | 0 drivers/{infiniband/hw => staging/rdma}/ehca/ipz_pt_fn.h | 0 36 files changed, 9 insertions(+), 3 deletions(-) rename drivers/{infiniband/hw => staging/rdma}/ehca/Kconfig (69%) rename drivers/{infiniband/hw => staging/rdma}/ehca/Makefile (100%) create mode 100644 drivers/staging/rdma/ehca/TODO rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_av.c (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_classes.h (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_classes_pSeries.h (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_cq.c (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_eq.c (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_hca.c (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_irq.c (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_irq.h (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_iverbs.h (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_main.c (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_mcast.c (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_mrmw.c (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_mrmw.h (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_pd.c (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_qes.h (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_qp.c (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_reqs.c (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_sqp.c (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_tools.h (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ehca_uverbs.c (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/hcp_if.c (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/hcp_if.h (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/hcp_phyp.c (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/hcp_phyp.h (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/hipz_fns.h (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/hipz_fns_core.h (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/hipz_hw.h (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ipz_pt_fn.c (100%) rename drivers/{infiniband/hw => staging/rdma}/ehca/ipz_pt_fn.h (100%) diff --git a/drivers/infiniband/Kconfig b/drivers/infiniband/Kconfig index da4c6979fbb8..aa26f3c3416b 100644 --- a/drivers/infiniband/Kconfig +++ b/drivers/infiniband/Kconfig @@ -56,7 +56,6 @@ config INFINIBAND_ADDR_TRANS source "drivers/infiniband/hw/mthca/Kconfig" source "drivers/infiniband/hw/qib/Kconfig" -source "drivers/infiniband/hw/ehca/Kconfig" source "drivers/infiniband/hw/cxgb3/Kconfig" source "drivers/infiniband/hw/cxgb4/Kconfig" source "drivers/infiniband/hw/mlx4/Kconfig" diff --git a/drivers/infiniband/hw/Makefile b/drivers/infiniband/hw/Makefile index 1bdb9996d371..aded2a5cc2d5 100644 --- a/drivers/infiniband/hw/Makefile +++ b/drivers/infiniband/hw/Makefile @@ -1,6 +1,5 @@ obj-$(CONFIG_INFINIBAND_MTHCA) += mthca/ obj-$(CONFIG_INFINIBAND_QIB) += qib/ -obj-$(CONFIG_INFINIBAND_EHCA) += ehca/ obj-$(CONFIG_INFINIBAND_CXGB3) += cxgb3/ obj-$(CONFIG_INFINIBAND_CXGB4) += cxgb4/ obj-$(CONFIG_MLX4_INFINIBAND) += mlx4/ diff --git a/drivers/staging/rdma/Kconfig b/drivers/staging/rdma/Kconfig index cf5fe9bb87a1..d7f62359d743 100644 --- a/drivers/staging/rdma/Kconfig +++ b/drivers/staging/rdma/Kconfig @@ -24,6 +24,8 @@ if STAGING_RDMA source "drivers/staging/rdma/amso1100/Kconfig" +source "drivers/staging/rdma/ehca/Kconfig" + source "drivers/staging/rdma/hfi1/Kconfig" source "drivers/staging/rdma/ipath/Kconfig" diff --git a/drivers/staging/rdma/Makefile b/drivers/staging/rdma/Makefile index cbd915ac7f20..139d78ef2c24 100644 --- a/drivers/staging/rdma/Makefile +++ b/drivers/staging/rdma/Makefile @@ -1,4 +1,5 @@ # Entries for RDMA_STAGING tree obj-$(CONFIG_INFINIBAND_AMSO1100) += amso1100/ +obj-$(CONFIG_INFINIBAND_EHCA) += ehca/ obj-$(CONFIG_INFINIBAND_HFI1) += hfi1/ obj-$(CONFIG_INFINIBAND_IPATH) += ipath/ diff --git a/drivers/infiniband/hw/ehca/Kconfig b/drivers/staging/rdma/ehca/Kconfig similarity index 69% rename from drivers/infiniband/hw/ehca/Kconfig rename to drivers/staging/rdma/ehca/Kconfig index 59f807d8d58e..3fadd2ad6426 100644 --- a/drivers/infiniband/hw/ehca/Kconfig +++ b/drivers/staging/rdma/ehca/Kconfig @@ -2,7 +2,8 @@ config INFINIBAND_EHCA tristate "eHCA support" depends on IBMEBUS ---help--- - This driver supports the IBM pSeries eHCA InfiniBand adapter. + This driver supports the deprecated IBM pSeries eHCA InfiniBand + adapter. To compile the driver as a module, choose M here. The module will be called ib_ehca. diff --git a/drivers/infiniband/hw/ehca/Makefile b/drivers/staging/rdma/ehca/Makefile similarity index 100% rename from drivers/infiniband/hw/ehca/Makefile rename to drivers/staging/rdma/ehca/Makefile diff --git a/drivers/staging/rdma/ehca/TODO b/drivers/staging/rdma/ehca/TODO new file mode 100644 index 000000000000..199a4a600142 --- /dev/null +++ b/drivers/staging/rdma/ehca/TODO @@ -0,0 +1,4 @@ +9/2015 + +The ehca driver has been deprecated and moved to drivers/staging/rdma. +It will be removed in the 4.6 merge window. diff --git a/drivers/infiniband/hw/ehca/ehca_av.c b/drivers/staging/rdma/ehca/ehca_av.c similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_av.c rename to drivers/staging/rdma/ehca/ehca_av.c diff --git a/drivers/infiniband/hw/ehca/ehca_classes.h b/drivers/staging/rdma/ehca/ehca_classes.h similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_classes.h rename to drivers/staging/rdma/ehca/ehca_classes.h diff --git a/drivers/infiniband/hw/ehca/ehca_classes_pSeries.h b/drivers/staging/rdma/ehca/ehca_classes_pSeries.h similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_classes_pSeries.h rename to drivers/staging/rdma/ehca/ehca_classes_pSeries.h diff --git a/drivers/infiniband/hw/ehca/ehca_cq.c b/drivers/staging/rdma/ehca/ehca_cq.c similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_cq.c rename to drivers/staging/rdma/ehca/ehca_cq.c diff --git a/drivers/infiniband/hw/ehca/ehca_eq.c b/drivers/staging/rdma/ehca/ehca_eq.c similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_eq.c rename to drivers/staging/rdma/ehca/ehca_eq.c diff --git a/drivers/infiniband/hw/ehca/ehca_hca.c b/drivers/staging/rdma/ehca/ehca_hca.c similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_hca.c rename to drivers/staging/rdma/ehca/ehca_hca.c diff --git a/drivers/infiniband/hw/ehca/ehca_irq.c b/drivers/staging/rdma/ehca/ehca_irq.c similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_irq.c rename to drivers/staging/rdma/ehca/ehca_irq.c diff --git a/drivers/infiniband/hw/ehca/ehca_irq.h b/drivers/staging/rdma/ehca/ehca_irq.h similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_irq.h rename to drivers/staging/rdma/ehca/ehca_irq.h diff --git a/drivers/infiniband/hw/ehca/ehca_iverbs.h b/drivers/staging/rdma/ehca/ehca_iverbs.h similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_iverbs.h rename to drivers/staging/rdma/ehca/ehca_iverbs.h diff --git a/drivers/infiniband/hw/ehca/ehca_main.c b/drivers/staging/rdma/ehca/ehca_main.c similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_main.c rename to drivers/staging/rdma/ehca/ehca_main.c diff --git a/drivers/infiniband/hw/ehca/ehca_mcast.c b/drivers/staging/rdma/ehca/ehca_mcast.c similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_mcast.c rename to drivers/staging/rdma/ehca/ehca_mcast.c diff --git a/drivers/infiniband/hw/ehca/ehca_mrmw.c b/drivers/staging/rdma/ehca/ehca_mrmw.c similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_mrmw.c rename to drivers/staging/rdma/ehca/ehca_mrmw.c diff --git a/drivers/infiniband/hw/ehca/ehca_mrmw.h b/drivers/staging/rdma/ehca/ehca_mrmw.h similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_mrmw.h rename to drivers/staging/rdma/ehca/ehca_mrmw.h diff --git a/drivers/infiniband/hw/ehca/ehca_pd.c b/drivers/staging/rdma/ehca/ehca_pd.c similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_pd.c rename to drivers/staging/rdma/ehca/ehca_pd.c diff --git a/drivers/infiniband/hw/ehca/ehca_qes.h b/drivers/staging/rdma/ehca/ehca_qes.h similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_qes.h rename to drivers/staging/rdma/ehca/ehca_qes.h diff --git a/drivers/infiniband/hw/ehca/ehca_qp.c b/drivers/staging/rdma/ehca/ehca_qp.c similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_qp.c rename to drivers/staging/rdma/ehca/ehca_qp.c diff --git a/drivers/infiniband/hw/ehca/ehca_reqs.c b/drivers/staging/rdma/ehca/ehca_reqs.c similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_reqs.c rename to drivers/staging/rdma/ehca/ehca_reqs.c diff --git a/drivers/infiniband/hw/ehca/ehca_sqp.c b/drivers/staging/rdma/ehca/ehca_sqp.c similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_sqp.c rename to drivers/staging/rdma/ehca/ehca_sqp.c diff --git a/drivers/infiniband/hw/ehca/ehca_tools.h b/drivers/staging/rdma/ehca/ehca_tools.h similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_tools.h rename to drivers/staging/rdma/ehca/ehca_tools.h diff --git a/drivers/infiniband/hw/ehca/ehca_uverbs.c b/drivers/staging/rdma/ehca/ehca_uverbs.c similarity index 100% rename from drivers/infiniband/hw/ehca/ehca_uverbs.c rename to drivers/staging/rdma/ehca/ehca_uverbs.c diff --git a/drivers/infiniband/hw/ehca/hcp_if.c b/drivers/staging/rdma/ehca/hcp_if.c similarity index 100% rename from drivers/infiniband/hw/ehca/hcp_if.c rename to drivers/staging/rdma/ehca/hcp_if.c diff --git a/drivers/infiniband/hw/ehca/hcp_if.h b/drivers/staging/rdma/ehca/hcp_if.h similarity index 100% rename from drivers/infiniband/hw/ehca/hcp_if.h rename to drivers/staging/rdma/ehca/hcp_if.h diff --git a/drivers/infiniband/hw/ehca/hcp_phyp.c b/drivers/staging/rdma/ehca/hcp_phyp.c similarity index 100% rename from drivers/infiniband/hw/ehca/hcp_phyp.c rename to drivers/staging/rdma/ehca/hcp_phyp.c diff --git a/drivers/infiniband/hw/ehca/hcp_phyp.h b/drivers/staging/rdma/ehca/hcp_phyp.h similarity index 100% rename from drivers/infiniband/hw/ehca/hcp_phyp.h rename to drivers/staging/rdma/ehca/hcp_phyp.h diff --git a/drivers/infiniband/hw/ehca/hipz_fns.h b/drivers/staging/rdma/ehca/hipz_fns.h similarity index 100% rename from drivers/infiniband/hw/ehca/hipz_fns.h rename to drivers/staging/rdma/ehca/hipz_fns.h diff --git a/drivers/infiniband/hw/ehca/hipz_fns_core.h b/drivers/staging/rdma/ehca/hipz_fns_core.h similarity index 100% rename from drivers/infiniband/hw/ehca/hipz_fns_core.h rename to drivers/staging/rdma/ehca/hipz_fns_core.h diff --git a/drivers/infiniband/hw/ehca/hipz_hw.h b/drivers/staging/rdma/ehca/hipz_hw.h similarity index 100% rename from drivers/infiniband/hw/ehca/hipz_hw.h rename to drivers/staging/rdma/ehca/hipz_hw.h diff --git a/drivers/infiniband/hw/ehca/ipz_pt_fn.c b/drivers/staging/rdma/ehca/ipz_pt_fn.c similarity index 100% rename from drivers/infiniband/hw/ehca/ipz_pt_fn.c rename to drivers/staging/rdma/ehca/ipz_pt_fn.c diff --git a/drivers/infiniband/hw/ehca/ipz_pt_fn.h b/drivers/staging/rdma/ehca/ipz_pt_fn.h similarity index 100% rename from drivers/infiniband/hw/ehca/ipz_pt_fn.h rename to drivers/staging/rdma/ehca/ipz_pt_fn.h -- 2.4.3 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
