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Date: Thu, 10 Jan 2008 17:05:13 -0200 From: Dzianis Kahanovich <mahatma@...u.unibel.by> To: netdev@...r.kernel.org Subject: [PATCH 2.6.23+] ingress classify to [nf]mark To "classid x:y" = "mark=mark&x|y" ("classid :y" = "-j MARK --set-mark y", etc). --- linux-2.6.23-gentoo-r2/net/sched/Kconfig +++ linux-2.6.23-gentoo-r2.fixed/net/sched/Kconfig @@ -222,6 +222,16 @@ To compile this code as a module, choose M here: the module will be called sch_ingress. +config NET_SCH_INGRESS_TC2MARK + bool "ingress classify -> mark" + depends on NET_SCH_INGRESS && NET_CLS_ACT + ---help--- + This enables access to "mark" value via "classid" + Example: set "tc filter ... flowid|classid 1:2" + eq "netfilter mark" mark=mark&1|2 + + But classid may be undefined (?) - use "flowid :0". + comment "Classification" config NET_CLS --- linux-2.6.23-gentoo-r2/net/sched/sch_ingress.c +++ linux-2.6.23-gentoo-r2.fixed/net/sched/sch_ingress.c @@ -161,2 +161,5 @@ skb->tc_index = TC_H_MIN(res.classid); +#ifdef CONFIG_NET_SCH_INGRESS_TC2MARK + skb->mark = (skb->mark&(res.classid>>16))|TC_H_MIN(res.classid); +#endif default: -- WBR, Denis Kaganovich, mahatma@...by http://mahatma.bspu.unibel.by -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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