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| author |   Quentin Monnet <quentin.monnet@netronome.com> | 2018-01-19 17:44:47 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-01-22 16:28:32 -0500 |
| commit | 8f0b425a712b82732127ff7880f92504f20fcc11 (patch) | |
| tree | 04cb71b3ced41ac9b303313d6f8844403b45d067 /net/sched/cls_u32.c | |
| parent | net: sched: cls_bpf: plumb extack support in filter for hardware offload (diff) | |
| download | linux-dev-8f0b425a712b82732127ff7880f92504f20fcc11.tar.xz linux-dev-8f0b425a712b82732127ff7880f92504f20fcc11.zip | |
net: sched: add extack support for offload via tc_cls_common_offload
Add extack support for hardware offload of classifiers. In order
to achieve this, a pointer to a struct netlink_ext_ack is added to the
struct tc_cls_common_offload that is passed to the callback for setting
up the classifier. Function tc_cls_common_offload_init() is updated to
support initialization of this new attribute.
Signed-off-by: Quentin Monnet <quentin.monnet@netronome.com>
Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | net/sched/cls_u32.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c index 0206c210e25b..7030240f8826 100644 --- a/net/sched/cls_u32.c +++ b/net/sched/cls_u32.c @@ -491,7 +491,7 @@ static void u32_clear_hw_hnode(struct tcf_proto *tp, struct tc_u_hnode *h) struct tcf_block *block = tp->chain->block; struct tc_cls_u32_offload cls_u32 = {}; - tc_cls_common_offload_init(&cls_u32.common, tp); + tc_cls_common_offload_init(&cls_u32.common, tp, NULL); cls_u32.command = TC_CLSU32_DELETE_HNODE; cls_u32.hnode.divisor = h->divisor; cls_u32.hnode.handle = h->handle; @@ -509,7 +509,7 @@ static int u32_replace_hw_hnode(struct tcf_proto *tp, struct tc_u_hnode *h, bool offloaded = false; int err; - tc_cls_common_offload_init(&cls_u32.common, tp); + tc_cls_common_offload_init(&cls_u32.common, tp, extack); cls_u32.command = TC_CLSU32_NEW_HNODE; cls_u32.hnode.divisor = h->divisor; cls_u32.hnode.handle = h->handle; @@ -534,7 +534,7 @@ static void u32_remove_hw_knode(struct tcf_proto *tp, struct tc_u_knode *n) struct tcf_block *block = tp->chain->block; struct tc_cls_u32_offload cls_u32 = {}; - tc_cls_common_offload_init(&cls_u32.common, tp); + tc_cls_common_offload_init(&cls_u32.common, tp, NULL); cls_u32.command = TC_CLSU32_DELETE_KNODE; cls_u32.knode.handle = n->handle; @@ -550,7 +550,7 @@ static int u32_replace_hw_knode(struct tcf_proto *tp, struct tc_u_knode *n, bool skip_sw = tc_skip_sw(flags); int err; - tc_cls_common_offload_init(&cls_u32.common, tp); + tc_cls_common_offload_init(&cls_u32.common, tp, extack); cls_u32.command = TC_CLSU32_REPLACE_KNODE; cls_u32.knode.handle = n->handle; cls_u32.knode.fshift = n->fshift; |