[ewg] RE: [ofa-general] OFED 1.3 Beta release is available

[Tang, Changqing]

Here is an issue we have:

struct ibv_context {
        struct ibv_device      *device;
        struct ibv_context_ops  ops;
        int                     cmd_fd;
        int                     async_fd;
        int                     num_comp_vectors;
        pthread_mutex_t         mutex;
        void                   *abi_compat;
};

The binary is compiled with OFED 1.2 header files,  it tries to set async_fd to non-blocking, I get error:
Bad file descriptor.   If I compile the binary with OFED-1.3-beta header files (with XRC changes), it works fine.


Is this the expected behavior, or there will be a fix ?


Thanks.
--CQ Tang


________________________________
From: general-bounces at lists.openfabrics.org [mailto:general-bounces at lists.openfabrics.org] On Behalf Of Tziporet Koren
Sent: Thursday, November 22, 2007 9:46 AM
To: ewg at lists.openfabrics.org
Cc: general at lists.openfabrics.org
Subject: [ofa-general] OFED 1.3 Beta release is available


Hi,

OFED 1.3 Beta release is available on
http://www.openfabrics.org/downloads/OFED/ofed-1.3/OFED-1.3-beta2.tgz
To get BUILD_ID run ofed_info

Please report any issues in bugzilla https://bugs.openfabrics.org/

The RC1 release is expected on December 5

Tziporet & Vlad

========================================================================

Release information:
--------------------
OS support:
Novell:
    - SLES10
    - SLES10 SP1 and up1
Redhat:
    - Redhat EL4 up4 and up5
    - Redhat EL5 and up1
kernel.org:
    - 2.6.23 and 2.6.24-rc2

Systems:
    * x86_64
    * x86
    * ia64
    * ppc64*

Main Changes from OFED 1.3-alpha
================================

 *   Kernel code based on 2.6.24-rc2
 *   New packages:
    *   SRP target
    *   qperf test from Qlogic
    *   ibsim package
    *   uDAPL 2.0 library (1.0 & 2.0 are coexist)
 *   New OSes Support:
    *   RHEL 5 up1
    *   SLES10 SP1 up1
 *   Compilation issues resolved:
    *   Open MPI compilation on SLES10 SP1
    *   ibutils compiles on SLES10 PPC64 (64 bits)
    *   Apply patches that fix warning of backport patches
    *   Prefix is now supported properly
 *   RDS implementation for API version 2 was updated form 1.2.5 branch
 *   Fix binary compatibility of libibverbs caused by XRC implementation
 *   Uninstall is now working properly
 *   ib-bonding update to release 19
 *   MPI packages update:
    *   mvapich-1.0.0-1625.src.rpm
    *   mvapich2-1.0.1-1.src.rpm
    *   openmpi-1.2.4-1.src.rpm

Mlx4 driver specific changes:

 *   Enable changing the default of HCA resource limits with module parameters
 *   Default number of maximum QPs is now 128K (was 64K)
 *   Fixing max_cqe's (not adding an extra cqe)
 *   Fix state check in mlx4_qp_modify
 *   Sanity check userspace send queue sizes
 *   Several bug fixes in XRC


Tasks that should be completed for the beta release:
====================================================
1. 32-bit libraries to be supported on SLES10 SP1 Update1.
2. Fix SDP stability issues
3. IPoIB performance improvements for small messages
4. Fix bugs
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