unimore/kernel-hacking-2024-linux-steffo
unimore/kernel-hacking-2024-linux-steffo
1
Fork 0
Code Pull requests 5 Wiki Activity

net: hns3: Add more packet size statisctics

Browse source 
The statistics of rx/tx packets size greater than 1518
are not detailed. This patch adds more statistics for
different packet size range.

Signed-off-by: Jian Shen <shenjian15@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jian Shen 2018-01-05 18:18:24 +08:00 committed by David S. Miller
parent 2e1ea493cc
commit 91f384f67e
2 changed files with 56 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

42
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
View file

@ -295,8 +295,24 @@ static const struct hclge_comm_stats_str g_mac_stats_string[] = {
HCLGE_MAC_STATS_FIELD_OFF(mac_tx_512_1023_oct_pkt_num)},
{"mac_tx_1024_1518_oct_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_tx_1024_1518_oct_pkt_num)},
{"mac_tx_1519_max_oct_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_tx_1519_max_oct_pkt_num)},
{"mac_tx_1519_2047_oct_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_tx_1519_2047_oct_pkt_num)},
{"mac_tx_2048_4095_oct_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_tx_2048_4095_oct_pkt_num)},
{"mac_tx_4096_8191_oct_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_tx_4096_8191_oct_pkt_num)},
{"mac_tx_8192_12287_oct_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_tx_8192_12287_oct_pkt_num)},
{"mac_tx_8192_9216_oct_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_tx_8192_9216_oct_pkt_num)},
{"mac_tx_9217_12287_oct_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_tx_9217_12287_oct_pkt_num)},
{"mac_tx_12288_16383_oct_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_tx_12288_16383_oct_pkt_num)},
{"mac_tx_1519_max_good_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_tx_1519_max_good_oct_pkt_num)},
{"mac_tx_1519_max_bad_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_tx_1519_max_bad_oct_pkt_num)},
{"mac_rx_total_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_rx_total_pkt_num)},
{"mac_rx_total_oct_num",
@ -331,8 +347,24 @@ static const struct hclge_comm_stats_str g_mac_stats_string[] = {
HCLGE_MAC_STATS_FIELD_OFF(mac_rx_512_1023_oct_pkt_num)},
{"mac_rx_1024_1518_oct_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_rx_1024_1518_oct_pkt_num)},
{"mac_rx_1519_max_oct_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_rx_1519_max_oct_pkt_num)},
{"mac_rx_1519_2047_oct_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_rx_1519_2047_oct_pkt_num)},
{"mac_rx_2048_4095_oct_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_rx_2048_4095_oct_pkt_num)},
{"mac_rx_4096_8191_oct_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_rx_4096_8191_oct_pkt_num)},
{"mac_rx_8192_12287_oct_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_rx_8192_12287_oct_pkt_num)},
{"mac_rx_8192_9216_oct_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_rx_8192_9216_oct_pkt_num)},
{"mac_rx_9217_12287_oct_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_rx_9217_12287_oct_pkt_num)},
{"mac_rx_12288_16383_oct_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_rx_12288_16383_oct_pkt_num)},
{"mac_rx_1519_max_good_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_rx_1519_max_good_oct_pkt_num)},
{"mac_rx_1519_max_bad_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_rx_1519_max_bad_oct_pkt_num)},
{"mac_tx_fragment_pkt_num",
HCLGE_MAC_STATS_FIELD_OFF(mac_tx_fragment_pkt_num)},
@ -465,7 +497,7 @@ static int hclge_32_bit_update_stats(struct hclge_dev *hdev)
static int hclge_mac_update_stats(struct hclge_dev *hdev)
{
#define HCLGE_MAC_CMD_NUM 17
#define HCLGE_MAC_CMD_NUM 21
#define HCLGE_RTN_DATA_NUM 4
u64 *data = (u64 *)(&hdev->hw_stats.mac_stats);

21
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h
View file

@ -394,7 +394,16 @@ struct hclge_mac_stats {
u64 mac_tx_256_511_oct_pkt_num;
u64 mac_tx_512_1023_oct_pkt_num;
u64 mac_tx_1024_1518_oct_pkt_num;
u64 mac_tx_1519_max_oct_pkt_num;
u64 mac_tx_1519_2047_oct_pkt_num;
u64 mac_tx_2048_4095_oct_pkt_num;
u64 mac_tx_4096_8191_oct_pkt_num;
u64 mac_tx_8192_12287_oct_pkt_num; /* valid for GE MAC only */
u64 mac_tx_8192_9216_oct_pkt_num; /* valid for LGE & CGE MAC only */
u64 mac_tx_9217_12287_oct_pkt_num; /* valid for LGE & CGE MAC */
u64 mac_tx_12288_16383_oct_pkt_num;
u64 mac_tx_1519_max_good_oct_pkt_num;
u64 mac_tx_1519_max_bad_oct_pkt_num;
u64 mac_rx_total_pkt_num;
u64 mac_rx_total_oct_num;
u64 mac_rx_good_pkt_num;
@ -412,7 +421,15 @@ struct hclge_mac_stats {
u64 mac_rx_256_511_oct_pkt_num;
u64 mac_rx_512_1023_oct_pkt_num;
u64 mac_rx_1024_1518_oct_pkt_num;
u64 mac_rx_1519_max_oct_pkt_num;
u64 mac_rx_1519_2047_oct_pkt_num;
u64 mac_rx_2048_4095_oct_pkt_num;
u64 mac_rx_4096_8191_oct_pkt_num;
u64 mac_rx_8192_12287_oct_pkt_num;/* valid for GE MAC only */
u64 mac_rx_8192_9216_oct_pkt_num; /* valid for LGE & CGE MAC only */
u64 mac_rx_9217_12287_oct_pkt_num; /* valid for LGE & CGE MAC only */
u64 mac_rx_12288_16383_oct_pkt_num;
u64 mac_rx_1519_max_good_oct_pkt_num;
u64 mac_rx_1519_max_bad_oct_pkt_num;
u64 mac_tx_fragment_pkt_num;
u64 mac_tx_undermin_pkt_num;