From: Aleksey Senin <alekseys-smomgflXvOZWk0Htik3J/w@public.gmane.org>
To: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: Moni Shoua <monis-hKgKHo2Ms0F+cjeuK/JdrQ@public.gmane.org>,
Alex Rosenbaum <Alexr-smomgflXvOZWk0Htik3J/w@public.gmane.org>,
Roland Dreier <rolandd-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
Subject: [PATCH V2 0/3] New RAW_PACKET QP type
Date: Wed, 03 Nov 2010 16:30:08 +0200 [thread overview]
Message-ID: <4CD171F0.8020506@voltaire.com> (raw)
The following patches add a new QP type named RAW_PACKET.
This type of QP is used in Ethernet environment and intended for
creation of a whole packet, including L2 headers, from userspace. In
order to prevent regular user from creating malicious packets, at the
time of QP creation, kernel will check if the process has necessary
permissions. This examination areis done in uverbs layer and is general
for all low level drivers.
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next reply other threads:[~2010-11-03 14:30 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-03 14:30 Aleksey Senin [this message]
[not found] ` <4CD171F0.8020506-smomgflXvOZWk0Htik3J/w@public.gmane.org>
2010-11-03 14:33 ` [PATCH V2 1/3] RAW_PACKET QP type definition Aleksey Senin
[not found] ` <4CD172C8.4010700-smomgflXvOZWk0Htik3J/w@public.gmane.org>
2010-11-03 14:35 ` [PATCH V2 2/3] Security check on QP type Aleksey Senin
[not found] ` <4CD17345.7040400-smomgflXvOZWk0Htik3J/w@public.gmane.org>
2010-11-03 14:37 ` [PATCH V2 3/3] Add RAW_PACKET to ib_attach/detach mcast calls Aleksey Senin
2010-11-03 14:58 ` [PATCH V2 0/3] New RAW_PACKET QP type Hefty, Sean
[not found] ` <CF9C39F99A89134C9CF9C4CCB68B8DDF25B8308783-osO9UTpF0USkrb+BlOpmy7fspsVTdybXVpNB7YpNyf8@public.gmane.org>
2010-11-05 15:06 ` Steve Wise
[not found] ` <4CD41D5D.9030103-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>
2010-11-05 15:15 ` Hefty, Sean
[not found] ` <CF9C39F99A89134C9CF9C4CCB68B8DDF25B83D606E-osO9UTpF0USkrb+BlOpmy7fspsVTdybXVpNB7YpNyf8@public.gmane.org>
2010-11-05 15:20 ` Steve Wise
[not found] ` <4CD420C3.1090803-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>
2010-11-05 16:05 ` Hefty, Sean
[not found] ` <CF9C39F99A89134C9CF9C4CCB68B8DDF25B83D6128-osO9UTpF0USkrb+BlOpmy7fspsVTdybXVpNB7YpNyf8@public.gmane.org>
2010-11-05 16:09 ` Steve Wise
[not found] ` <4CD42C54.7010609-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>
2010-11-07 6:50 ` Or Gerlitz
[not found] ` <4CD64C1D.6010908-hKgKHo2Ms0FWk0Htik3J/w@public.gmane.org>
2010-11-07 21:04 ` Steve Wise
2010-11-08 6:38 ` Alekseys Senin
2010-11-07 12:16 ` Alekseys Senin
2010-11-04 14:25 ` Or Gerlitz
2010-11-05 15:05 ` Steve Wise
2010-11-11 16:01 ` Alekseys Senin
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