[ol7_UEKR5_RDMA] ibacm-5:20.2-1.0.6.el7ora.x86_64

The ibacm daemon helps reduce the load of managing path record lookups on
large InfiniBand fabrics by providing a user space implementation of what
is functionally similar to an ARP cache.  The use of ibacm, when properly
configured, can reduce the SA packet load of a large IB cluster from O(n^2)
to O(n).  The ibacm daemon is started and normally runs in the background,
user applications need not know about this daemon as long as their app
uses librdmacm to handle connection bring up/tear down.  The librdmacm
library knows how to talk directly to the ibacm daemon to retrieve data.

For use on Oracle Linux systems running the Oracle Database Virtual OS layer.

Changelog (Show File list) (Show related packages)

• Tue Mar 10 2020 Mark Haywood <mark.haywood@oracle.com> - 5:20.2-1.0.6

  - BUILDINFO: commit=cf50d8bdfa8896a49ee917c87b58c11a28c7595f
  - ibacm: Fix bug in acm_get_ep() (Mark Haywood) [Orabug: 29582724]
  - ibacm: Allocate end-point addresses dynamically (Mark Haywood) [Orabug: 29582724]
  - ibacm: Allocate end-point addresses dynamically in provider (Mark Haywood) [Orabug: 29582724]
  - ibacm: Update documentation (Mark Haywood) [Orabug: 29582724]
  - ibacm: Remove trailing blanks (Mark Haywood) [Orabug: 29582724]
  - ibacm: fix a RESOURCE_LEAK issue for acmp.c (Mark Haywood) [Orabug: 29582724]

• Fri Feb 07 2020 Mark Haywood <mark.haywood@oracle.com> - 5:20.2-1.0.5

  - oracle/spec: Use python3 when building for OL8 (Aron Silverton) [Orabug: 30871216]

• Thu Jun 13 2019 Aron Silverton <aron.silverton@oracle.com> - 5:20.2-1.0.4

  - oracle/spec: Do not strip debug info from binaries (Aron Silverton) [Orabug: 29839092]

• Thu May 02 2019 Aron Silverton <aron.silverton@oracle.com> - 5:20.2-1.0.3

  - libibverbs: shpd_pingpong.c ought to be WITHOUT_ORACLE_EXTENSIONS aware (Mark Haywood) [Orabug: 29437535]
  - libibverbs: convert SHPD struct fields from __u64 to __aligned_64 (Mark Haywood) [Orabug: 29460706]
  - libibverbs: cleanup on error returns in shpd_pingpong:pp_init_ctx() (Mark Haywood) [Orabug: 29552893]
  - libmlx4: extern of mlx4_trace should be Oracle only (Mark Haywood) [Orabug: 29480888]
  - libibverbs: Make XRC verbs public (Mark Haywood) [Orabug: 29437270]
  - libibverbs: frc_pingpong.c ought to be WITHOUT_ORACLE_EXTENSIONS aware (Mark Haywood) [Orabug: 29437422]
  - libibverbs: cleanup on error returns in frc_pingpong:pp_init_ctx() (Mark Haywood) [Orabug: 29552445]
  - ibacm: ACM_ADDRESS_NAME names missing terminating NULL character (Mark Haywood) [Orabug: 29114060]
  - ibacm: Remove trailing blanks in acm.h (Mark Haywood) [Orabug: 29181524]
  - ibacm: Remove dup defines and cleanup of hdr.data usage (Mark Haywood) [Orabug: 29181524]
  - ibacm: acme supports only one port (Mark Haywood) [Orabug: 29181524]
  - ibacm: Replace ioctl with netlink (Mark Haywood) [Orabug: 29171203]
  - ibacm: Print correct pkey (Mark Haywood) [Orabug: 29171203]
  - ibacm: Unable to resurrect an interface (Mark Haywood) [Orabug: 29171203]
  - ibacm: Use alias name when possible (Mark Haywood) [Orabug: 29171203]
  - ibacm: Introduce acm_log_once() (Mark Haywood) [Orabug: 29325276]
  - ibacm: Fix acm_log_once (Mark Haywood) [Orabug: 29325276]
  - ibacm: Log requests from kernel with unknown NL client ID (Mark Haywood) [Orabug: 29304867]
  - ibacm: Compare logical partitions instead of pkeys (Mark Haywood) [Orabug: 29127247]
  - ibacm: lower level of log message (Mark Haywood) [Orabug: 29127247]
  - ibacm: ib_acm_connect() is doing too much (Mark Haywood) [Orabug: 29292200]
  - ibacm: acme does not work if server_mode != unix (Mark Haywood) [Orabug: 29292200]
  - ibacm: fix double hint.ai_family assignment in ib_acm_connect_open() (Mark Haywood) [Orabug: 29292200]
  - oracle: Add support for named PKEY devices (Aron Silverton) [Orabug: 29636104]
  - libibverbs(verbs,libmlx5), kernel-headers: Backport ODP SRQ & XRC userspace patches (Mark Haywood) [Orabug: 29318356]

• Wed Mar 13 2019 Aron Silverton <aron.silverton@oracle.com> - 5:20.2-1.0.2

  - libibverbs(verbs,libmlx4,libmlx5): Add Shared PD (Mark Haywood) [Orabug: 21525110, 28036829]
  - libibverbs(verbs,libmlx4,libmlx5), librdmacm: Add XRC Compatibility Layer (Mark Haywood) [Orabug: 21616281, 28037506]
  - libibverbs(verbs,libmlx4,libmlx5): Add Userlevel FMR (Mark Haywood) [Orabug: 21525110, 26547698]
  - libibverbs(libmlx4): Conditionally disable blueflame (Mark Haywood) [Orabug: 25894415]
  - libibverbs: Detect uek_abi_version and UEK4 compatibility in libibverbs (Gerd Rausch) [Orabug: 28035740]
  - ibacm: remove endpoint IP address from provider when address deleted (Mark Haywood) [Orabug: 28845883]
  - ibacm: Check return value when deleting a cache entry (Håkon Bugge) [Orabug: 29037101]
  - ibacm: Flush cache in provider when local address is removed (Håkon Bugge) [Orabug: 29037124]
  - ibacm: Remove trailing blanks (Håkon Bugge) [Orabug: 29037144]
  - ibacm: Fix proper return value from ib_acme (Håkon Bugge) [Orabug: 29037153]
  - ibacm: Handle rereg event coming before link active event (Håkon Bugge) [Orabug: 29037189]
  - ibacm: Use helper functions and existing defines to avoid literal use (Håkon Bugge) [Orabug: 29026611]
  - ibacm: Unable to assign EP name for limited pkey (Håkon Bugge) [Orabug: 29037216]
  - ibacm: Fix improper refcnt (Håkon Bugge) [Orabug: 29037237]
  - ibacm: Fix incorrect length used in address comparisons (Håkon Bugge) [Orabug: 29037253]
  - ibacm: Copy correct number of address bytes before calling provider (Håkon Bugge) [Orabug: 29037270]
  - libibverbs(verbs,libmlx5), kernel-headers: Backport ODP MR Pre-fetch userspace patches (Mark Haywood) [Orabug: 29180408]

• Tue Feb 26 2019 Aron Silverton <aron.silverton@oracle.com> - 5:20.2-1.0.1

  - oracle: Package for Oracle (Aron Silverton) [Orabug: 29410510]
  - oracle/spec: Install pkgconfig files for libs (Aron Silverton) [Orabug: 29410510]
  - oracle/spec: Load RDS kernel modules using hot-plug (Aron Silverton) [Orabug: 28667038]
  - oracle/spec: Load sysctl settings for RDS (Aron Silverton) [Orabug: 28667038]
  - oracle: Disable loading ib_iser (Aron Silverton) [Orabug: 28188517]
  - oracle: Disable loading NFS over RDMA (Aron Silverton) [Orabug: 28667412]
  - oracle: Load RDMAIP kernel module using hot-plug (Aron Silverton) [Orabug: 28782057]
  - oracle/spec: Set minimum required kernel (Aron Silverton) [Orabug: 29391672]
  - oracle: Add buildrpm and link spec file (Aron Silverton) [Orabug: 26829960]
  - oracle/spec: Set initial release number for Oracle (Aron Silverton) [Orabug: 29356186]