OK, Doug, this is my suggestion for the dev attr cleanup -- it has the advantages of leaving the attrs on a well defined location, a field in the IB device, the ability to get that through smaller patches, avoid touching any of the HW drivers, etc.
Note that in uverbs there's one spot where udata is involved (the extended query device call) so we keep the ib_query_device call there. I used hunks from Christoph's work and mentioned that in the change-logs. This can turn to be his signature, if he wants to. Or. Ira Weiny (1): IB/core: Save the device attributes on the device structure Or Gerlitz (5): IB/core: Avoid calling ib_query_device when possible IB/ulps: Avoid calling ib_query_device net/rds: Avoid calling ib_query_device xprtrdma: Avoid calling ib_query_device staging/o2iblnd: Avoid calling ib_query_device drivers/infiniband/core/cm.c | 12 +----- drivers/infiniband/core/cma.c | 8 ---- drivers/infiniband/core/device.c | 6 +++ drivers/infiniband/core/fmr_pool.c | 20 +-------- drivers/infiniband/core/sysfs.c | 14 ++----- drivers/infiniband/core/uverbs_cmd.c | 23 ++--------- drivers/infiniband/core/verbs.c | 8 +--- drivers/infiniband/ulp/ipoib/ipoib_cm.c | 19 +++------ drivers/infiniband/ulp/ipoib/ipoib_ethtool.c | 14 +++---- drivers/infiniband/ulp/ipoib/ipoib_main.c | 21 +--------- drivers/infiniband/ulp/iser/iscsi_iser.c | 4 +- drivers/infiniband/ulp/iser/iscsi_iser.h | 2 - drivers/infiniband/ulp/iser/iser_memory.c | 9 ++-- drivers/infiniband/ulp/iser/iser_verbs.c | 38 ++++++++--------- drivers/infiniband/ulp/isert/ib_isert.c | 47 +++++++-------------- drivers/infiniband/ulp/isert/ib_isert.h | 1 - drivers/infiniband/ulp/srp/ib_srp.c | 32 ++++----------- drivers/infiniband/ulp/srpt/ib_srpt.c | 15 +++---- drivers/infiniband/ulp/srpt/ib_srpt.h | 3 -- .../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c | 21 +--------- include/rdma/ib_verbs.h | 1 + net/rds/ib.c | 34 +++++---------- net/rds/iw.c | 23 +++-------- net/sunrpc/xprtrdma/frwr_ops.c | 7 ++-- net/sunrpc/xprtrdma/svc_rdma_transport.c | 48 +++++++++------------- net/sunrpc/xprtrdma/verbs.c | 24 ++++------- net/sunrpc/xprtrdma/xprt_rdma.h | 1 - 27 files changed, 129 insertions(+), 326 deletions(-) -- 2.3.7 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
