[Linuxarm] Re: [PATCH net-next 2/7] net: hns3: RSS indirection table and key use device specifications

On Tue, 2 Feb 2021 20:39:48 +0800 Huazhong Tan wrote:

struct hclgevf_rss_cfg { - u8 rss_hash_key[HCLGEVF_RSS_KEY_SIZE]; /* user configured hash keys */ + /* user configured hash keys */ + u8 rss_hash_key[HCLGEVF_RSS_KEY_SIZE_MAX]; u32 hash_algo; u32 rss_size; u8 hw_tc_map; - u8 rss_indirection_tbl[HCLGEVF_RSS_IND_TBL_SIZE]; /* shadow table */ + /* shadow table */ + u8 rss_indirection_tbl[HCLGEVF_RSS_IND_TBL_SIZE_MAX]; struct hclgevf_rss_tuple_cfg rss_tuple_sets; };

What if the table sizes supported by the device grow beyond the .._SIZE_MAX constants? Are you handling that case?