Or,
Sorry for the delay.
The maximum performance differs from CPU to CPU.
The module parameter was chosen to avoid CPU family tests, which didn't seem
like a good idea.
Mike
-Original Message-
From: Or Gerlitz [mailto:or.gerl...@gmail.com]
Sent: Saturday, June 22, 2013 4:46 PM
Preloading of these caches is supported via a file which is
produced by OpenSM by the dump_pr plugin which contains
sufficient SA PathRecord information. Details on this
file format and configuring OpenSM for this are found in
dump_pr_notes.txt in dump_pr.
File format is specified in
Signed-off-by: Hal Rosenstock h...@mellanox.com
---
Change since v1:
Rebased
src/acme.c | 33 -
1 files changed, 28 insertions(+), 5 deletions(-)
diff --git a/src/acme.c b/src/acme.c
index ec1d3d2..5ba5c0a 100644
--- a/src/acme.c
+++ b/src/acme.c
@@ -476,29
Signed-off-by: Hal Rosenstock h...@mellanox.com
---
Change since v1:
Updated for changes in previous patch v2 10/16
acm_notes.txt | 10 ++
man/ibacm.1 |2 +-
2 files changed, 11 insertions(+), 1 deletions(-)
diff --git a/acm_notes.txt b/acm_notes.txt
index 99eaf9a..50f0286
-C option is added for resolution repetition count
Signed-off-by: Hal Rosenstock h...@mellanox.com
---
Change since v1:
Rebased
man/ib_acme.1 |8 ++--
src/acme.c| 52 +++-
src/libacm.c | 20 +++-
src/libacm.h |
Signed-off-by: Hal Rosenstock h...@mellanox.com
---
Change since v1:
New patch since v1 patches
linux/dlist.h | 162 ++--
linux/osd.h | 344
2 files changed, 253 insertions(+), 253 deletions(-)
diff --git
Signed-off-by: Hal Rosenstock h...@mellanox.com
---
Change since v1:
Rebased
linux/acme_linux.c |2 +-
src/acm.c |4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/linux/acme_linux.c b/linux/acme_linux.c
index 1039645..ef5b107 100644
---
A hosts file (ibacm_hosts.cfg) is configured with tuples of
IP addresses (either IPv4 or IPv6) and IB GID. This information
in conjunction with the path record preloading allows
for the IPv4 and IPv6 ACM caches to be preloaded.
IPv4 was tested with both rping and ucmatose as well as
acme. IPv6
Once stop_machine() is gone from the CPU offline path, we won't be able
to depend on disabling preemption to prevent CPUs from going offline
from under us.
Use the get/put_online_cpus_atomic() APIs to prevent CPUs from going
offline, while invoking from atomic context.
Cc: Hoang-Nam Nguyen
The TCP/IP filters are broken into separate filters based in L4/L3. It
would
seem to
make sense if the IB filters were similarly divided into L2/L3/L4 filters.
IB and IPv6
could probably share the same filter definition.
IPv6 filters wasn't defined through this submission, but as I
On Wed, 2013-06-12 at 15:23 +0200, Bart Van Assche wrote:
The SCSI error handler assumes that the transport layer is
operational if an eh_abort_handler() returns SUCCESS. Hence let
srp_abort() only return SUCCESS if sending the ABORT TASK task
management function succeeded. This patch avoids
On Wed, 2013-06-12 at 15:24 +0200, Bart Van Assche wrote:
The SRP initiator implements host reset by reconnecting to the SRP
target. That means that communication with the target is possible
as soon as host reset finished. Hence skip the host settle delay.
Acked-by: David Dillow
On Wed, 2013-06-12 at 15:20 +0200, Bart Van Assche wrote:
If the add_one callback fails during driver load no resources are
allocated so there isn't a need to release any resources. Trying
to clean the resource may lead to the following kernel panic:
Acked-by: David Dillow dillo...@ornl.gov
On Wed, 2013-06-12 at 15:25 +0200, Bart Van Assche wrote:
An SRP target is required to maintain a single connection between
initiator and target. This means that if the 'add_target' attribute
is used to create a second connection to a target that the first
connection will be logged out and
On Wed, 2013-06-12 at 17:14 +0200, Bart Van Assche wrote:
Not sure how I missed that ... I will drop this version and replace it
with the proper fix.
I expect the merge window will be opening soon; I should be able to make
time on Sunday to review anything you post by then -- do you think the
On Wed, 2013-06-12 at 15:36 +0200, Bart Van Assche wrote:
From: Vu Pham vuhu...@mellanox.com
Allow the InfiniBand RC retry count to be configured by the user
as an option in the target login string. The transport layer
timeout in nanoseconds is computed as follows from the retry count:
On Wed, 2013-06-12 at 15:35 +0200, Bart Van Assche wrote:
Several InfiniBand HCA's allow to configure the completion vector
per queue pair. This allows to spread the workload created by IB
completion interrupts over multiple MSI-X vectors and hence over
multiple CPU cores. In other words,
On Thu, Jun 27, 2013 at 12:33 AM, Steve Wise
sw...@opengridcomputing.com wrote:
On 6/26/2013 4:13 PM, Or Gerlitz wrote:
On Wed, Jun 26, 2013 at 10:56 PM, Hefty, Sean sean.he...@intel.com
Steering rules processing order is according to rules priority. The user
sets the 12 low-order bits from
On Thu, Jun 27, 2013 at 11:55 PM, Hefty, Sean sean.he...@intel.com wrote:
My point was that the IPv6 filter should be defined and used here. The
following basic filters were defined:
ethernet - src/dst mac ...
ip -src/dst ip
tcp/udp - src/dst port
These are at
On Thu, Jun 27, 2013 at 2:01 PM, David Dillow dillo...@ornl.gov wrote:
On Wed, 2013-06-12 at 15:20 +0200, Bart Van Assche wrote:
If the add_one callback fails during driver load no resources are
allocated so there isn't a need to release any resources. Trying
to clean the resource may lead to
Still for the initial set of patches that goes in I tend to just
remove the IB filter structure and define the different IB filters
along your proposal in a follow-up patches/es, OK?
That sounds fine to me.
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Patches 1-9 clean up documentation and sample config files.
Rather than trying to keep the sample ibacm_addr/opts files in sync, I elected
to remove them from the git tree. There's really no use for them, and I don't
think they're included with the released package anyway.
Doing this drops
diff --git a/src/acm.c b/src/acm.c
index e956b09..a124e93 100644
--- a/src/acm.c
+++ b/src/acm.c
@@ -1277,7 +1277,7 @@ static void acm_process_acm_recv(struct acm_ep *ep,
struct ibv_wc *wc, struct ac
rec = (struct acm_resolve_rec *) mad-data;
acm_format_name(2, log_data, sizeof
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