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From 6429e38ae77c7998c84d5a0ed26b4fb0d81424c1 Mon Sep 17 00:00:00 2001
From: Ting Xu <ting.xu@intel.com>
Date: Thu, 15 Jun 2023 01:33:37 +0000
Subject: [PATCH v1] net: fix pkt length type for raw pattern
In current pattern parsing function for raw pattern, the packet length
variable is defined as uint8_t, which is too small for a large packet,
such as srv6. Change the type to uint16_t.
Fixes: 1b9c68120a1c ("net/ice: enable protocol agnostic flow offloading
in RSS")
Signed-off-by: Ting Xu <ting.xu@intel.com>
---
drivers/net/iavf/iavf_hash.c | 2 +-
drivers/net/ice/ice_fdir_filter.c | 2 +-
drivers/net/ice/ice_hash.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/iavf/iavf_hash.c b/drivers/net/iavf/iavf_hash.c
index ae6fb38594..cf4d677101 100644
--- a/drivers/net/iavf/iavf_hash.c
+++ b/drivers/net/iavf/iavf_hash.c
@@ -886,8 +886,8 @@ iavf_hash_parse_raw_pattern(const struct rte_flow_item *item,
struct iavf_rss_meta *meta)
{
const struct rte_flow_item_raw *raw_spec, *raw_mask;
+ uint16_t spec_len, pkt_len;
uint8_t *pkt_buf, *msk_buf;
- uint8_t spec_len, pkt_len;
uint8_t tmp_val = 0;
uint8_t tmp_c = 0;
int i, j;
diff --git a/drivers/net/ice/ice_fdir_filter.c b/drivers/net/ice/ice_fdir_filter.c
index 480b369af8..e8842bc242 100644
--- a/drivers/net/ice/ice_fdir_filter.c
+++ b/drivers/net/ice/ice_fdir_filter.c
@@ -1876,7 +1876,7 @@ ice_fdir_parse_pattern(__rte_unused struct ice_adapter *ad,
(uint8_t *)(uintptr_t)raw_mask->pattern;
uint8_t *tmp_spec, *tmp_mask;
uint16_t tmp_val = 0;
- uint8_t pkt_len = 0;
+ uint16_t pkt_len = 0;
uint8_t tmp = 0;
int i, j;
diff --git a/drivers/net/ice/ice_hash.c b/drivers/net/ice/ice_hash.c
index f35727856e..52646e9408 100644
--- a/drivers/net/ice/ice_hash.c
+++ b/drivers/net/ice/ice_hash.c
@@ -653,8 +653,8 @@ ice_hash_parse_raw_pattern(struct ice_adapter *ad,
const struct rte_flow_item_raw *raw_spec, *raw_mask;
struct ice_parser_profile prof;
struct ice_parser_result rslt;
+ uint16_t spec_len, pkt_len;
uint8_t *pkt_buf, *msk_buf;
- uint8_t spec_len, pkt_len;
uint8_t tmp_val = 0;
uint8_t tmp_c = 0;
int i, j;
--
2.25.1
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