[ewg] RE: [PATCH] QLogic VNIC: Changes to QLogic VNIC Documentation
done Tziporet -Original Message- From: Ramachandra K [mailto:[EMAIL PROTECTED] Sent: Thursday, July 10, 2008 6:40 PM To: Tziporet Koren Cc: ewg@lists.openfabrics.org; [EMAIL PROTECTED]; [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: [PATCH] QLogic VNIC: Changes to QLogic VNIC Documentation From: Ramachandra K [EMAIL PROTECTED] With inclusion of new features and tools into QLogic VNIC package, documentation of the same is being updated. ___ ewg mailing list ewg@lists.openfabrics.org http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ewg
[ewg] [PATCH 0/2] IB/ehca: Two minor circumventions
[1/2] fixes spurious PATH_MIG events with certain FW versions [2/2] inserts a default value for Local CA ACK Delay Please review these patches and queue them for inclusion into the kernel if you think they're okay. Thanks! Joachim ___ ewg mailing list ewg@lists.openfabrics.org http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ewg
[ewg] [PATCH 2/2] IB/ehca: Default value for Local CA ACK Delay
Some firmware versions report a Local CA ACK Delay of 0. In that case, return a more sensible default value of 12 (- 16 msec) instead. Signed-off-by: Joachim Fenkes [EMAIL PROTECTED] --- drivers/infiniband/hw/ehca/ehca_hca.c |4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/drivers/infiniband/hw/ehca/ehca_hca.c b/drivers/infiniband/hw/ehca/ehca_hca.c index bc3b37d..4628822 100644 --- a/drivers/infiniband/hw/ehca/ehca_hca.c +++ b/drivers/infiniband/hw/ehca/ehca_hca.c @@ -114,7 +114,9 @@ int ehca_query_device(struct ib_device *ibdev, struct ib_device_attr *props) } props-max_pkeys = 16; - props-local_ca_ack_delay = min_t(u8, rblock-local_ca_ack_delay, 255); + /* Some FW versions say 0 here; insert sensible value in that case */ + props-local_ca_ack_delay = rblock-local_ca_ack_delay ? + min_t(u8, rblock-local_ca_ack_delay, 255) : 12; props-max_raw_ipv6_qp = limit_uint(rblock-max_raw_ipv6_qp); props-max_raw_ethy_qp = limit_uint(rblock-max_raw_ethy_qp); props-max_mcast_grp = limit_uint(rblock-max_mcast_grp); -- 1.5.5 ___ ewg mailing list ewg@lists.openfabrics.org http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ewg
[ewg] PATCH compress tgt with bzip instead of gzip
Compress tgt with bzip instead of gzip
For compatibility with the spec file.
Signed-off-by: Doron Shoham [EMAIL PROTECTED]
---
build_ofed.sh |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/build_ofed.sh b/build_ofed.sh
index fdbae83..83e4eeb 100755
--- a/build_ofed.sh
+++ b/build_ofed.sh
@@ -503,7 +503,7 @@ get_tgt()
ex git checkout -f ${tgt_branch}
mkdir -p topdir/{BUILD,RPMS,SOURCES,SPECS,SRPMS}
-ex tar czf topdir/SOURCES/tgt-generic.tar.bz2 tgt-generic
+ex tar cjf topdir/SOURCES/tgt-generic.tar.bz2 tgt-generic
ex cp tgt.spec topdir/SPECS
set -x
--
1.5.3.8
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[ewg] new branch for OFED 1.4 docs
Hi Vlad, Please use the following for OFED 1.4 docs: git://git.openfabrics.org//tziporet/docs.git ofed_1_4 Thanks Tziporet ___ ewg mailing list ewg@lists.openfabrics.org http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ewg
[ewg] :-(
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[ewg] Re: PATCH compress tgt with bzip instead of gzip
Doron Shoham wrote:
Compress tgt with bzip instead of gzip
For compatibility with the spec file.
Signed-off-by: Doron Shoham [EMAIL PROTECTED]
---
build_ofed.sh |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/build_ofed.sh b/build_ofed.sh
index fdbae83..83e4eeb 100755
--- a/build_ofed.sh
+++ b/build_ofed.sh
@@ -503,7 +503,7 @@ get_tgt()
ex git checkout -f ${tgt_branch}
mkdir -p topdir/{BUILD,RPMS,SOURCES,SPECS,SRPMS}
-ex tar czf topdir/SOURCES/tgt-generic.tar.bz2 tgt-generic
+ex tar cjf topdir/SOURCES/tgt-generic.tar.bz2 tgt-generic
ex cp tgt.spec topdir/SPECS
set -x
Applied,
Regards,
Vladimir
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Re: [ewg] perfquery error
Hal Rosenstock wrote: Steve, On Sat, Jul 19, 2008 at 8:07 AM, Steve Wise [EMAIL PROTECTED] wrote: Hal, perfquery barfs when an iwarp device is in the mix. I think it needs to skip over devices that are not IB. [EMAIL PROTECTED] ~]# perfquery ibpanic: [5790] madrpc_init: can't open UMAD port ((null):0): (No such file or directory) [EMAIL PROTECTED] ~]# What is the machine configuration in terms of RDMA devices ? Is there just an iWARP NIC in that machine or are there also IB CA(s) ? Is it correct to assume this is the latest perfquery/libibmad/libibumad ? I know this used to work in a mixed configuration but there was a change to a umad API which eliminated some functionality which might cause this to break (similar to a previous issue (that was resolved) with OpenSM in a mixed iWARP/IB configuration). BTW, Sasha is the maintainer for these management tools. I can reproduce this on a system with 1 cxgb3 rnic and 1 mthca hca. If I specify the mthca device explicitly it works. If I specify the rnic device or no devices it fails (probably because cxgb3 is the first device to query): [EMAIL PROTECTED] ~]# perfquery -C mthca0 # Port counters: Lid 1 port 1 PortSelect:..1 CounterSelect:...0x SymbolErrors:0 LinkRecovers:0 LinkDowned:..0 RcvErrors:...0 RcvRemotePhysErrors:.0 RcvSwRelayErrors:0 XmtDiscards:.1 XmtConstraintErrors:.0 RcvConstraintErrors:.0 LinkIntegrityErrors:.0 ExcBufOverrunErrors:.0 VL15Dropped:.0 XmtData:.32387 RcvData:.31697 XmtPkts:.447 RcvPkts:.434 [EMAIL PROTECTED] ~]# perfquery -C cxgb30 ibpanic: [3925] madrpc_init: can't open UMAD port (cxgb30:0): (No such file or directory) [EMAIL PROTECTED] ~]# perfquery ibpanic: [3926] madrpc_init: can't open UMAD port ((null):0): (No such file or directory) [EMAIL PROTECTED] ~]# ___ ewg mailing list ewg@lists.openfabrics.org http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ewg
[ewg] Re: [PATCH 2/2] IB/ehca: Default value for Local CA ACK Delay
thanks, applied 1 and 2 ___ ewg mailing list ewg@lists.openfabrics.org http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ewg
Re: [ewg] perfquery error
On Mon, Jul 21, 2008 at 12:33 PM, Steve Wise [EMAIL PROTECTED] wrote: Hal Rosenstock wrote: Steve, On Sat, Jul 19, 2008 at 8:07 AM, Steve Wise [EMAIL PROTECTED] wrote: Hal, perfquery barfs when an iwarp device is in the mix. I think it needs to skip over devices that are not IB. [EMAIL PROTECTED] ~]# perfquery ibpanic: [5790] madrpc_init: can't open UMAD port ((null):0): (No such file or directory) [EMAIL PROTECTED] ~]# What is the machine configuration in terms of RDMA devices ? Is there just an iWARP NIC in that machine or are there also IB CA(s) ? Is it correct to assume this is the latest perfquery/libibmad/libibumad ? I know this used to work in a mixed configuration but there was a change to a umad API which eliminated some functionality which might cause this to break (similar to a previous issue (that was resolved) with OpenSM in a mixed iWARP/IB configuration). BTW, Sasha is the maintainer for these management tools. I can reproduce this on a system with 1 cxgb3 rnic and 1 mthca hca. If I specify the mthca device explicitly it works. If I specify the rnic device or no devices it fails (probably because cxgb3 is the first device to query): [EMAIL PROTECTED] ~]# perfquery -C mthca0 # Port counters: Lid 1 port 1 PortSelect:..1 CounterSelect:...0x SymbolErrors:0 LinkRecovers:0 LinkDowned:..0 RcvErrors:...0 RcvRemotePhysErrors:.0 RcvSwRelayErrors:0 XmtDiscards:.1 XmtConstraintErrors:.0 RcvConstraintErrors:.0 LinkIntegrityErrors:.0 ExcBufOverrunErrors:.0 VL15Dropped:.0 XmtData:.32387 RcvData:.31697 XmtPkts:.447 RcvPkts:.434 [EMAIL PROTECTED] ~]# perfquery -C cxgb30 ibpanic: [3925] madrpc_init: can't open UMAD port (cxgb30:0): (No such file or directory) [EMAIL PROTECTED] ~]# perfquery ibpanic: [3926] madrpc_init: can't open UMAD port ((null):0): (No such file or directory) [EMAIL PROTECTED] ~]# This sounds like an additional aspect of the libibumad API issue introduced when some functionality related to this was eliminated. The previous fix related to OpenSM appears to not be the complete solution to these mixed configurations. -- Hal ___ ewg mailing list ewg@lists.openfabrics.org http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ewg
[ewg] 80% off for ewg
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