From: Ralph Campbell (QLogic) Date: Wed, 9 Dec 2009 18:40:09 +0000 (-0800) Subject: Updated ipath_release_notes.txt and added qib_release_notes.txt X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=7e01859323e1ef290bce23bcae0a50422d587f90;p=~ardavis%2Fofed_docs%2F.git Updated ipath_release_notes.txt and added qib_release_notes.txt Signed-off-by: Ralph Campbell --- diff --git a/ipath_release_notes.txt b/ipath_release_notes.txt index a4a032c..0382fe9 100644 --- a/ipath_release_notes.txt +++ b/ipath_release_notes.txt @@ -1,37 +1,13 @@ Open Fabrics Enterprise Distribution (OFED) - ipath in OFED 1.4.1 Release Notes + ipath in OFED 1.5 Release Notes - May 2009 - -====================================================================== -Table of Contents -====================================================================== -1. Overview -2. Fixed Bugs and Enhancements -3. Known Issues + December 2009 ====================================================================== 1. Overview ====================================================================== -ipath is the low level driver implementation for all QLogic InfiniPath -HCAs: the HTX QHT7140, the PCI-Express x8 QLE7140, the PCI-Express x8 -DDR QLE7240, and the PCI-Express x16 DDR QLE7280. - -====================================================================== -2. Fixed Bugs and Enhancements -====================================================================== -2.1 (Bug 1369) No results when running Open MPI bandwidth with msg size -bigger than 2200 with Qlogic HCA -This was fixed by a change submitted to OpenMPI 1.3, which is part of OFED -1.4.1. - -====================================================================== -3. Known Issues -====================================================================== - -3.1 (Bug 1242) Kernel panic while running mpi2007 against -ofed1.4 -- ib_ipath: ipath_sdma_verbs_send +ipath is the low level driver implementation for the +QLogic HyperTransport HCA only (model QHT7140). -Found while running mpi2007 over OpenMPI on stock OFED1.4 RC1 RHEL4.X -machines. QLogic is working on it. Contact support@qlogic.com if you -run into this problem. +The qib driver is the currently supported driver for all +PCI-Express based Infiniband HCAs. diff --git a/qib_release_notes.txt b/qib_release_notes.txt new file mode 100644 index 0000000..40f6955 --- /dev/null +++ b/qib_release_notes.txt @@ -0,0 +1,13 @@ + Open Fabrics Enterprise Distribution (OFED) + qib in OFED 1.5 Release Notes + + December 2009 + +====================================================================== +1. Overview +====================================================================== +qib is the low level driver implementation for all QLogic InfiniPath +PCI-Express HCAs: gen 1 x8 SDR QLE7140, gen 1 x8 DDR QLE7240, +gen 1 x16 DDR QLE7280, gen 2 x8 QDR QLE7340 and QLE7342. + +The qib driver is new for OFED 1.5.