I wonder, is that a win? I guess you don't even have to pin it, just do
copy_to_user() to update the counter, but mmap doesn't seem so bad.
Not sure you can call copy_to_user from a mmu_notifier callback? What
if it faults?
Good point... we could defer it to a context where we could
On 23/Mar/10 23:36, Yevgeny Kliteynik wrote:
On 23/Mar/10 18:37, Sasha Khapyorsky wrote:
On 14:25 Tue 23 Mar , Yevgeny Kliteynik wrote:
I'm running opensm somefile, and I don't see SM's stdout
(such as SUBNET UP message, or new cached options after SIGHUP),
because when stdout is assigned to
Hi Dale,
On 18:06 Wed 03 Mar , Dale Purdy wrote:
Provide a means to specify on a per switch basis the mapping (order)
between switch ports and dimensions for Dimension Order Routing. This
allows the DOR routing engine to be used when the cabling is not
properly aligned for DOR, either
All the compilation issues refer to implicit casting
from void* to some_struct_t*
Signed-off-by: Yevgeny Kliteynik klit...@dev.mellanox.co.il
---
opensm/include/opensm/osm_pkey.h |8 +---
opensm/include/opensm/osm_port.h |4 ++--
opensm/include/opensm/osm_subnet.h |2 +-
3
I hope this is the correct place to get help with the problem I have. I have an
IB fabric running on a Cisco SFS switch with a 7000D as the subnet manager and
the whole thing has been running great for well over a year now, but today I
noticed that after any node gets rebooted its IB link
On Wed, 24 Mar 2010 10:26:02 -0600
Michael Robbert mrobb...@mines.edu wrote:
I hope this is the correct place to get help with the problem I have. I have
an IB fabric running on a Cisco SFS switch with a 7000D as the subnet
manager and the whole thing has been running great for well over a
Ira,
Thanks for the quick response. That is what I was afraid of. I've been looking
through the switch documentation, but it doesn't cover starting, stopping, or
even checking the status of the SM service. I'll look into opening a TAC case,
but since Cisco has gotten out of the IB business I'm
http://www.cisco.com/en/US/docs/server_nw_virtual/7024/release_4.1/hardware/installation/guide/7024hig.pdf
smControl
Starts and stops the embedded subnet manager.
Syntax:
smControl start | stop | restart | status
Thanks,
Don Meyer
Senior Network/System Engineer/Programmer
US+ (253) 371-9532 iNet
On Tue, Mar 23, 2010 at 10:59:42PM -0700, Roland Dreier wrote:
That is all definitely doable. I wonder if it's better to get rid of
the dedicated fd though. After all, having the fd means a fancy app can
do poll() or sigio or whatever internally. Being able to integrate into
an fd-driven
I just discovered another interesting point. I tried to start opensm on one of
my hosts and it went into STANDBY state. Here is the log of it trying to start
up:
Mar 24 12:23:25 117170 [66DAC170] 0x80 - OpenSM 3.3.5
Entering DISCOVERING state
Mar 24 12:23:25 117863 [66DAC170] 0x02 -
On Wed, 24 Mar 2010 11:34:02 -0600
Michael Robbert mrobb...@mines.edu wrote:
Interesting note! The 7024 is our large switch where all the hosts are
connected, but I was told that we were sold the 7000D because the 7024
didn't have a subnet manager. Unfortunately the 7000D has a different CLI
On Wed, Mar 24, 2010 at 2:25 PM, Ira Weiny wei...@llnl.gov wrote:
On Wed, 24 Mar 2010 11:34:02 -0600
Michael Robbert mrobb...@mines.edu wrote:
I will second this. OpenSM has come a long way since the time Cisco was
selling IB switches. If I understand your situation you don't even need the
I've got good news. I was able to get opensm to take control. I gave it a
priority of 15 and rebooted the 7000D. Unfortunately I'm not sure I can leave
it like this forever. The only host I had with opensm installed is my test
front end for an OS upgrade I'm testing. We're moving from Rocks 4.3
On Wed, 24 Mar 2010 13:42:55 -0600
Michael Robbert mrobb...@mines.edu wrote:
I've got good news. I was able to get opensm to take control. I gave it a
priority of 15 and rebooted the 7000D. Unfortunately I'm not sure I can
leave it like this forever. The only host I had with opensm installed
14 matches
Mail list logo
