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From: Dmitry Vyal <dmitryvyal-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: dev-VfR2kkLFssw@public.gmane.org
Subject: Any ideas how to stop DPDK from banning me from the box.
Date: Thu, 18 Jul 2013 19:42:49 +0400	[thread overview]
Message-ID: <51E80CF9.6030005@gmail.com> (raw)

Greetings!

I've been playing with dpdk on my desktop for some time and decided to 
finally test in on a server. It has a plenty of nics:

dev@box:~$ lspci |grep Ether
01:00.0 Ethernet controller: Intel Corporation 82599EB 10-Gigabit 
SFI/SFP+ Network Connection (rev 01)
01:00.1 Ethernet controller: Intel Corporation 82599EB 10-Gigabit 
SFI/SFP+ Network Connection (rev 01)
03:00.0 Ethernet controller: Intel Corporation 82599EB 10-Gigabit 
SFI/SFP+ Network Connection (rev 01)
03:00.1 Ethernet controller: Intel Corporation 82599EB 10-Gigabit 
SFI/SFP+ Network Connection (rev 01)
05:00.0 Ethernet controller: Intel Corporation 82599EB 10-Gigabit 
SFI/SFP+ Network Connection (rev 01)
05:00.1 Ethernet controller: Intel Corporation 82599EB 10-Gigabit 
SFI/SFP+ Network Connection (rev 01)
0c:00.0 Ethernet controller: Intel Corporation 82576 Gigabit Network 
Connection (rev 01)
0c:00.1 Ethernet controller: Intel Corporation 82576 Gigabit Network 
Connection (rev 01)
0e:00.0 Ethernet controller: Intel Corporation 82576 Gigabit Network 
Connection (rev 01)
0e:00.1 Ethernet controller: Intel Corporation 82576 Gigabit Network 
Connection (rev 01)
10:00.0 Ethernet controller: Intel Corporation 82576 Gigabit Network 
Connection (rev 01)
10:00.1 Ethernet controller: Intel Corporation 82576 Gigabit Network 
Connection (rev 01)
12:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network 
Connection
82:00.0 Ethernet controller: Intel Corporation 82599EB 10-Gigabit 
SFI/SFP+ Network Connection (rev 01)
82:00.1 Ethernet controller: Intel Corporation 82599EB 10-Gigabit 
SFI/SFP+ Network Connection (rev 01)
88:00.0 Ethernet controller: Intel Corporation 82599EB 10-Gigabit 
SFI/SFP+ Network Connection (rev 01)
88:00.1 Ethernet controller: Intel Corporation 82599EB 10-Gigabit 
SFI/SFP+ Network Connection (rev 01)
8a:00.0 Ethernet controller: Intel Corporation 82599EB 10-Gigabit 
SFI/SFP+ Network Connection (rev 01)
8a:00.1 Ethernet controller: Intel Corporation 82599EB 10-Gigabit 
SFI/SFP+ Network Connection (rev 01)

I connect to the server using ssh through one of gigabit ports. The 
problem is that no matter which cards I blacklist with -b option then 
starting my dpdk application it takes away all the interfaces from the 
kernel and later returns blacklisted ones. This disrupts my ssh session 
and I can no longer connect to the server.

Any ideas how to overcome this?

Best regards,
Dmitry Vyal.

             reply	other threads:[~2013-07-18 15:42 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-07-18 15:42 Dmitry Vyal [this message]
     [not found] ` <51E80CF9.6030005-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-07-18 15:53   ` Any ideas how to stop DPDK from banning me from the box Patrick Mahan
2013-07-18 15:59   ` Marco Chiappero
     [not found]     ` <51E810C4.1090207-YK5v5TwyeXionA0d6jMUrA@public.gmane.org>
2013-07-19  7:11       ` Dmitry Vyal
     [not found]         ` <51E8E6B0.8050602-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-07-19  8:34           ` Marco Chiappero
2013-07-19 14:30   ` Antti Kantee
     [not found]     ` <51E94D83.5040603-X3B1VOXEql0@public.gmane.org>
2013-07-19 16:35       ` Vincent JARDIN

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