On Fri, 27 May 2022 10:33:50 +0800
"Min Hu (Connor)" <humi...@huawei.com> wrote:
> + for (i = 0; i < HNS3_BD_DW_NUM; i++) {
> + /*
> + * For the sake of security, first 8 bytes of BD which stands
> + * for physical address of packet should not be shown.
> + */
> + if (i < HNS3_BD_ADDRESS_LAST_DW) {
> + fprintf(file, "TX BD WORD[%d]:0x%08x\n", i, 0);
> + continue;
> + }
> +
> + fprintf(file, "Tx BD WORD[%d]:0x%08x\n", i, *(bd_data + i));
Use hex dump that exists?
Also this is not the kernel so leaking physical address values is not a real
security concern.
