1 From 6429e38ae77c7998c84d5a0ed26b4fb0d81424c1 Mon Sep 17 00:00:00 2001
2 From: Ting Xu <ting.xu@intel.com>
3 Date: Thu, 15 Jun 2023 01:33:37 +0000
4 Subject: [PATCH v1] net: fix pkt length type for raw pattern
6 In current pattern parsing function for raw pattern, the packet length
7 variable is defined as uint8_t, which is too small for a large packet,
8 such as srv6. Change the type to uint16_t.
10 Fixes: 1b9c68120a1c ("net/ice: enable protocol agnostic flow offloading
13 Signed-off-by: Ting Xu <ting.xu@intel.com>
15 drivers/net/iavf/iavf_hash.c | 2 +-
16 drivers/net/ice/ice_fdir_filter.c | 2 +-
17 drivers/net/ice/ice_hash.c | 2 +-
18 3 files changed, 3 insertions(+), 3 deletions(-)
20 diff --git a/drivers/net/iavf/iavf_hash.c b/drivers/net/iavf/iavf_hash.c
21 index ae6fb38594..cf4d677101 100644
22 --- a/drivers/net/iavf/iavf_hash.c
23 +++ b/drivers/net/iavf/iavf_hash.c
24 @@ -886,8 +886,8 @@ iavf_hash_parse_raw_pattern(const struct rte_flow_item *item,
25 struct iavf_rss_meta *meta)
27 const struct rte_flow_item_raw *raw_spec, *raw_mask;
28 + uint16_t spec_len, pkt_len;
29 uint8_t *pkt_buf, *msk_buf;
30 - uint8_t spec_len, pkt_len;
34 diff --git a/drivers/net/ice/ice_fdir_filter.c b/drivers/net/ice/ice_fdir_filter.c
35 index 480b369af8..e8842bc242 100644
36 --- a/drivers/net/ice/ice_fdir_filter.c
37 +++ b/drivers/net/ice/ice_fdir_filter.c
38 @@ -1876,7 +1876,7 @@ ice_fdir_parse_pattern(__rte_unused struct ice_adapter *ad,
39 (uint8_t *)(uintptr_t)raw_mask->pattern;
40 uint8_t *tmp_spec, *tmp_mask;
42 - uint8_t pkt_len = 0;
43 + uint16_t pkt_len = 0;
47 diff --git a/drivers/net/ice/ice_hash.c b/drivers/net/ice/ice_hash.c
48 index f35727856e..52646e9408 100644
49 --- a/drivers/net/ice/ice_hash.c
50 +++ b/drivers/net/ice/ice_hash.c
51 @@ -653,8 +653,8 @@ ice_hash_parse_raw_pattern(struct ice_adapter *ad,
52 const struct rte_flow_item_raw *raw_spec, *raw_mask;
53 struct ice_parser_profile prof;
54 struct ice_parser_result rslt;
55 + uint16_t spec_len, pkt_len;
56 uint8_t *pkt_buf, *msk_buf;
57 - uint8_t spec_len, pkt_len;