From: GuoJia Liao liaoguojia@huawei.com
driver inclusion category: bugfix bugzilla: NA CVE: NA
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Calculating each bit of TCAM entry needs two fields: the tuple mask field and tuple info. Currently those two fields for source MAC are tuple info, which is incorrect.
Fixes it with insteading of the incorrect field.
Fixes: 117328680288 ("net: hns3: Add input key and action config support for flow director")
Signed-off-by: GuoJia Liao liaoguojia@huawei.com Reviewed-by: Peng Li lipeng321@huawei.com Reviewed-by: Weiwei Deng dengweiwei@huawei.com Reviewed-by: Zhaohui Zhong zhongzhaohui@huawei.com Reviewed-by: Junxin Chen chenjunxin1@huawei.com Signed-off-by: Shengzui You youshengzui@huawei.com Signed-off-by: Yang Yingliang yangyingliang@huawei.com --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index 073085fe7666..1c1bf700af9b 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -5135,9 +5135,9 @@ static bool hclge_fd_convert_tuple(u32 tuple_bit, u8 *key_x, u8 *key_y, case BIT(INNER_SRC_MAC): for (i = 0; i < ETH_ALEN; i++) { calc_x(key_x[ETH_ALEN - 1 - i], rule->tuples.src_mac[i], - rule->tuples.src_mac[i]); + rule->tuples_mask.src_mac[i]); calc_y(key_y[ETH_ALEN - 1 - i], rule->tuples.src_mac[i], - rule->tuples.src_mac[i]); + rule->tuples_mask.src_mac[i]); }
return true;