[openib-general] [TRIVIAL PATCH] osm/Makefile: fix for GNU make-3.81

2006-04-23 Thread Sasha Khapyorsky
Hello Hal, In Gnu make-3.81 (unline 3.80) in action lists lines will be concatanated without leading tab symbol. So lines like fi\ done become 'fidone'. There is fix for osm/Makefile. Sasha. Fixes for GNU make-3.81 Signed-off-by: Sasha Khapyorsky <[EMAIL PROTECTED]>

[openib-general] cmpost test failures

2006-04-23 Thread Ali Ayoub
Hi, The cmpost test (under https://openib.org/svn/gen2/utils/src/linux-kernel/infiniband/util/cmpost) fails on some cases: 1. If I change the local and the remote timeout for ib_cm_req_param to 40 (instead of 20, the default value) it causes kernel oops. 2. With the following parameters:

[openib-general] [PATCH 4/4] opensm: no need to wait for pkey_mgr

2006-04-23 Thread Sasha Khapyorsky
Don't wait for pkey tables update responses in partition manager - we may just continue resweep process. Signed-off-by: Sasha Khapyorsky <[EMAIL PROTECTED]> --- osm/opensm/osm_pkey_mgr.c | 66 +--- osm/opensm/osm_state_mgr.c | 41 ++--

[openib-general] [PATCH 3/4] opensm: pkey manager performance improvement

2006-04-23 Thread Sasha Khapyorsky
Send changed pkey table blocks to ports only after full update and not after each pkey value change/update. Signed-off-by: Sasha Khapyorsky <[EMAIL PROTECTED]> --- osm/include/opensm/osm_pkey.h | 51 + osm/opensm/osm_pkey.c | 32 ++ osm/opensm/osm_pkey_mgr.c | 233 +

[openib-general] [PATCH 2/4] opensm: remove unused osm_pkey_mgr_t object

2006-04-23 Thread Sasha Khapyorsky
The structure osm_pkey_mgr_t is not used for pkey management - clean it up. Signed-off-by: Sasha Khapyorsky <[EMAIL PROTECTED]> --- osm/include/opensm/osm_pkey_mgr.h | 183 ++-- osm/include/opensm/osm_sm.h|2 osm/include/opensm/osm_state_mgr.h |

[openib-general] [PATCH 1/4] opensm: don't try to enforce partitions on router port

2006-04-23 Thread Sasha Khapyorsky
When router port is connected directly to CA don't try handle it as switch external ports (update pkey table and enforce partitions). Router ports are handled by partition manager as end ports. Signed-off-by: Sasha Khapyorsky <[EMAIL PROTECTED]> --- osm/opensm/osm_pkey_mgr.c | 43

[openib-general] [PATCH 0/4] opensm: improvements and fixes for pkey manager

2006-04-23 Thread Sasha Khapyorsky
Hello Hal, There are various improvements and fixes for opensm pkey manager as well as some cleanups. All patches are functionally independent, but order will be important for applying cleanly. Sasha. ___ openib-general mailing list openib-general@open

Re: [openib-general] slab error while removing ib_mad

2006-04-23 Thread Tziporet Koren
Or Gerlitz wrote: I am getting the below trace on 2.6.17-rc2 / AMD x86_64 / PCIX HCA with both the IB sources that come with the kernel and svn trunk 6520. This happens if i just modprobe -r ib_mthca after fresh reboot, can anyone reproduce it on her/his system as well? The module does get mod

Re: [openib-general] Re: [PATCH] IPoIB splitting CQ, increase both send/recv poll NUM_WC & interval

2006-04-23 Thread Leonid Arsh
Shirley, some additional information you may be interested: According to our experience with the Voltaire IPoIB driver, splitting CQ harmed the throughput (we checked with the iperf application, UDP mode.) Splitting the the CQ caused more interrupts, context switches and CQ polls. Note,

Re: [openib-general] Re: [uDAPL] dtest server never ends when using the dapl provider "OpenIB-scm1"

2006-04-23 Thread Dotan Barak
On Thursday 20 April 2006 01:48, Arlin Davis wrote: > >Here is a back trace of the hanged process: > >(gdb) bt > >#0 0x2b31c86a in pthread_cond_wait@@GLIBC_2.3.2 () from > >/lib64/tls/libpthread.so.0 > >#1 0x2b42ef5b in dapl_os_wait_object_wait (wait_obj=0x516650, > >timeout_val=)

[openib-general] [PATCH] cma: remove unused header include

2006-04-23 Thread Michael S. Tsirkin
don't include a header we don't seem to use Signed-off-by: Michael S. Tsirkin <[EMAIL PROTECTED]> Index: linux-2.6.16/drivers/infiniband/core/cma.c === --- linux-2.6.16.orig/drivers/infiniband/core/cma.c 2006-04-23 15:04:05.

[openib-general] Re: [PATCH] RDMA CM: only allow privileged access to ports below 1024

2006-04-23 Thread Michael S. Tsirkin
Quoting r. Sean Hefty <[EMAIL PROTECTED]>: > Subject: [PATCH] RDMA CM: only allow privileged access to ports below 1024 > > Restrict access to ports below 1024 to privileged users. > > Signed-off-by: Sean Hefty <[EMAIL PROTECTED]> Seems to work fine here, please checkin. -- MST ___

Re: [openib-general] IPoIB interface for unauthorized partition

2006-04-23 Thread Eitan Zahavi
Moni Levy wrote: On 4/23/06, Eitan Zahavi <[EMAIL PROTECTED]> wrote: Hi Moni, Sorry it took me a while to get back to you (was out on vacation ...) Moni Levy wrote: On 4/10/06, Eitan Zahavi <[EMAIL PROTECTED]> wrote: Hi Hal, -Original Message- From: Hal Rosenstock [mailto:[EM

Re: [openib-general] IPoIB interface for unauthorized partition

2006-04-23 Thread Moni Levy
On 4/23/06, Eitan Zahavi <[EMAIL PROTECTED]> wrote: > Hi Moni, > > Sorry it took me a while to get back to you (was out on vacation ...) > > Moni Levy wrote: > > On 4/10/06, Eitan Zahavi <[EMAIL PROTECTED]> wrote: > > > >>Hi Hal, > >> > >> > >>>-Original Message- > >>>From: Hal Rosenstock [

Re: [openib-general] Re: [uDAPL] dat.conf generator

2006-04-23 Thread Dotan Barak
On Wednesday 19 April 2006 22:17, Arlin Davis wrote: > >>OpenIB-cma u1.2 nonthreadsafe default /usr/lib/libdaplcma.so > >>mv_dapl.1.2 "mthca0 1" "" > >>OpenIB-cma0-1 u1.2 nonthreadsafe default /usr/lib/libdaplcma.so > >>mv_dapl.1.2 "mthca0 1" "" > >>OpenIB-cma0-2 u1.2 nonthrea

[openib-general] slab error while removing ib_mad

2006-04-23 Thread Or Gerlitz
I am getting the below trace on 2.6.17-rc2 / AMD x86_64 / PCIX HCA with both the IB sources that come with the kernel and svn trunk 6520. This happens if i just modprobe -r ib_mthca after fresh reboot, can anyone reproduce it on her/his system as well? The module does get modprobed out. Or. $

Re: [openib-general] IPoIB interface for unauthorized partition

2006-04-23 Thread Eitan Zahavi
Hi Moni, Sorry it took me a while to get back to you (was out on vacation ...) Moni Levy wrote: On 4/10/06, Eitan Zahavi <[EMAIL PROTECTED]> wrote: Hi Hal, -Original Message- From: Hal Rosenstock [mailto:[EMAIL PROTECTED] Sent: Monday, April 10, 2006 2:00 PM To: Eitan Zahavi Cc: Ro

[openib-general] Re: [PATCH] RDMA CM: assign port numbers when binding a cm_id to an address

2006-04-23 Thread Michael S. Tsirkin
Quoting r. Sean Hefty <[EMAIL PROTECTED]>: > rdma_bind_addr() is called for the user in rdma_resolve_addr(), unless the > user > has already bound the cm_id. BTW, Sean, if you intend to emulate socket interface, same is necessary for listen: listen without bind is equivalent to binding to anyport

[openib-general] [PATCH] cma nit

2006-04-23 Thread Michael S. Tsirkin
; isn't necessary after {} code block. Signed-off-by: Michael S. Tsirkin <[EMAIL PROTECTED]> Index: linux-2.6.16/drivers/infiniband/core/cma.c === --- linux-2.6.16.orig/drivers/infiniband/core/cma.c 2006-04-20 17:47:05.0