From mboxrd@z Thu Jan 1 00:00:00 1970 From: Parav Pandit Subject: [PATCH 1/7] devcg: Added user option to rdma resource tracking. Date: Tue, 8 Sep 2015 02:08:17 +0530 Message-ID: <1441658303-18081-2-git-send-email-pandit.parav@gmail.com> References: <1441658303-18081-1-git-send-email-pandit.parav@gmail.com> Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=g4gZMdk+OEayv3wezSLB2Dwbb+Hystul42o5P6rPaUU=; b=EppaMtX8Lh9Oe1tEVOwdXqSJfibWWXUIdd2D4jshQEJDZPgqJV3t82xJbRHwOQSK+8 hG8Fc4EdpLCP4jQV3O9l+wJRYhflVvpUbHbNv02ZD/jj60Lo+eFMhAoRq1e49OslMQBQ K8lIbQ+wvuI3bSq16j/T6s2psfrenz+ErqUTP0jCWKKLhe9D7t3HWZ+zGQ7AOjaWpExU aqWtg/s/JtzvjAlRnAr9KjmKobkgmvJ5dIJ77xIX+PHznyLaQyK/U2Nu/dGrLwp2a756 30SmUXa/JMrqjNdEqNTBbk/rOJcbRwopnsMGpZQYlam3KgPChXJJUipOwUqvzMCwUlKI kmmA== In-Reply-To: <1441658303-18081-1-git-send-email-pandit.parav-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-doc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, lizefan-hv44wF8Li93QT0dZR+AlfA@public.gmane.org, hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org, dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org Cc: corbet-T1hC0tSOHrs@public.gmane.org, james.l.morris-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org, serge-A9i7LUbDfNHQT0dZR+AlfA@public.gmane.org, haggaie-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org, ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org, matanb-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org, raindel-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org, akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org, linux-security-module-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, pandit.parav-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org Added user configuration option to enable/disable RDMA resource tracking feature of device cgroup as sub module. Signed-off-by: Parav Pandit --- init/Kconfig | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/init/Kconfig b/init/Kconfig index 2184b34..089db85 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -977,6 +977,18 @@ config CGROUP_DEVICE Provides a cgroup implementing whitelists for devices which a process in the cgroup can mknod or open. +config CGROUP_RDMA_RESOURCE + bool "RDMA Resource Controller for cgroups" + depends on CGROUP_DEVICE + default n + help + This option enables limiting rdma resources for a device cgroup. + Using this option, user space processes can be limited to use + limited number of RDMA resources such as MR, PD, QP, AH, FLOW, CQ + etc. + + Say N if unsure. + config CPUSETS bool "Cpuset support" help -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html