/openbmc/linux/net/sched/ |
H A D | sch_ingress.c | 92c075db Mon Jun 06 15:50:39 CDT 2016 Daniel Borkmann <daniel@iogearbox.net> net: sched: fix tc_should_offload for specific clsact classes
When offloading classifiers such as u32 or flower to hardware, and the qdisc is clsact (TC_H_CLSACT), then we need to differentiate its classes, since not all of them handle ingress, therefore we must leave those in software path. Add a .tcf_cl_offload() callback, so we can generically handle them, tested on ixgbe.
Fixes: 10cbc6843446 ("net/sched: cls_flower: Hardware offloaded filters statistics support") Fixes: 5b33f48842fa ("net/flower: Introduce hardware offload support") Fixes: a1b7c5fd7fe9 ("net: sched: add cls_u32 offload hooks for netdevs") Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: John Fastabend <john.r.fastabend@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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H A D | cls_u32.c | 92c075db Mon Jun 06 15:50:39 CDT 2016 Daniel Borkmann <daniel@iogearbox.net> net: sched: fix tc_should_offload for specific clsact classes
When offloading classifiers such as u32 or flower to hardware, and the qdisc is clsact (TC_H_CLSACT), then we need to differentiate its classes, since not all of them handle ingress, therefore we must leave those in software path. Add a .tcf_cl_offload() callback, so we can generically handle them, tested on ixgbe.
Fixes: 10cbc6843446 ("net/sched: cls_flower: Hardware offloaded filters statistics support") Fixes: 5b33f48842fa ("net/flower: Introduce hardware offload support") Fixes: a1b7c5fd7fe9 ("net: sched: add cls_u32 offload hooks for netdevs") Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: John Fastabend <john.r.fastabend@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> 92c075db Mon Jun 06 15:50:39 CDT 2016 Daniel Borkmann <daniel@iogearbox.net> net: sched: fix tc_should_offload for specific clsact classes When offloading classifiers such as u32 or flower to hardware, and the qdisc is clsact (TC_H_CLSACT), then we need to differentiate its classes, since not all of them handle ingress, therefore we must leave those in software path. Add a .tcf_cl_offload() callback, so we can generically handle them, tested on ixgbe. Fixes: 10cbc6843446 ("net/sched: cls_flower: Hardware offloaded filters statistics support") Fixes: 5b33f48842fa ("net/flower: Introduce hardware offload support") Fixes: a1b7c5fd7fe9 ("net: sched: add cls_u32 offload hooks for netdevs") Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: John Fastabend <john.r.fastabend@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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H A D | cls_flower.c | 92c075db Mon Jun 06 15:50:39 CDT 2016 Daniel Borkmann <daniel@iogearbox.net> net: sched: fix tc_should_offload for specific clsact classes
When offloading classifiers such as u32 or flower to hardware, and the qdisc is clsact (TC_H_CLSACT), then we need to differentiate its classes, since not all of them handle ingress, therefore we must leave those in software path. Add a .tcf_cl_offload() callback, so we can generically handle them, tested on ixgbe.
Fixes: 10cbc6843446 ("net/sched: cls_flower: Hardware offloaded filters statistics support") Fixes: 5b33f48842fa ("net/flower: Introduce hardware offload support") Fixes: a1b7c5fd7fe9 ("net: sched: add cls_u32 offload hooks for netdevs") Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: John Fastabend <john.r.fastabend@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> 92c075db Mon Jun 06 15:50:39 CDT 2016 Daniel Borkmann <daniel@iogearbox.net> net: sched: fix tc_should_offload for specific clsact classes When offloading classifiers such as u32 or flower to hardware, and the qdisc is clsact (TC_H_CLSACT), then we need to differentiate its classes, since not all of them handle ingress, therefore we must leave those in software path. Add a .tcf_cl_offload() callback, so we can generically handle them, tested on ixgbe. Fixes: 10cbc6843446 ("net/sched: cls_flower: Hardware offloaded filters statistics support") Fixes: 5b33f48842fa ("net/flower: Introduce hardware offload support") Fixes: a1b7c5fd7fe9 ("net: sched: add cls_u32 offload hooks for netdevs") Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: John Fastabend <john.r.fastabend@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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/openbmc/linux/include/net/ |
H A D | pkt_cls.h | 92c075db Mon Jun 06 15:50:39 CDT 2016 Daniel Borkmann <daniel@iogearbox.net> net: sched: fix tc_should_offload for specific clsact classes
When offloading classifiers such as u32 or flower to hardware, and the qdisc is clsact (TC_H_CLSACT), then we need to differentiate its classes, since not all of them handle ingress, therefore we must leave those in software path. Add a .tcf_cl_offload() callback, so we can generically handle them, tested on ixgbe.
Fixes: 10cbc6843446 ("net/sched: cls_flower: Hardware offloaded filters statistics support") Fixes: 5b33f48842fa ("net/flower: Introduce hardware offload support") Fixes: a1b7c5fd7fe9 ("net: sched: add cls_u32 offload hooks for netdevs") Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: John Fastabend <john.r.fastabend@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> 92c075db Mon Jun 06 15:50:39 CDT 2016 Daniel Borkmann <daniel@iogearbox.net> net: sched: fix tc_should_offload for specific clsact classes When offloading classifiers such as u32 or flower to hardware, and the qdisc is clsact (TC_H_CLSACT), then we need to differentiate its classes, since not all of them handle ingress, therefore we must leave those in software path. Add a .tcf_cl_offload() callback, so we can generically handle them, tested on ixgbe. Fixes: 10cbc6843446 ("net/sched: cls_flower: Hardware offloaded filters statistics support") Fixes: 5b33f48842fa ("net/flower: Introduce hardware offload support") Fixes: a1b7c5fd7fe9 ("net: sched: add cls_u32 offload hooks for netdevs") Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: John Fastabend <john.r.fastabend@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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H A D | sch_generic.h | 92c075db Mon Jun 06 15:50:39 CDT 2016 Daniel Borkmann <daniel@iogearbox.net> net: sched: fix tc_should_offload for specific clsact classes
When offloading classifiers such as u32 or flower to hardware, and the qdisc is clsact (TC_H_CLSACT), then we need to differentiate its classes, since not all of them handle ingress, therefore we must leave those in software path. Add a .tcf_cl_offload() callback, so we can generically handle them, tested on ixgbe.
Fixes: 10cbc6843446 ("net/sched: cls_flower: Hardware offloaded filters statistics support") Fixes: 5b33f48842fa ("net/flower: Introduce hardware offload support") Fixes: a1b7c5fd7fe9 ("net: sched: add cls_u32 offload hooks for netdevs") Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: John Fastabend <john.r.fastabend@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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