github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-28 09:04:39 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

Merge branch 'net-mlx4_en-use-ethtool_puts-sprintf'

Browse Source 
Kamal Heib says:

====================
net/mlx4_en: Use ethtool_puts/sprintf

This patchset updates the mlx4_en driver to use the ethtool_puts and
ethtool_sprintf helper functions.

Signed-off-by: Kamal Heib <kheib@redhat.com>
====================

Link: https://lore.kernel.org/r/20240617172329.239819-1-kheib@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Jakub Kicinski 2024-06-18 18:19:22 -07:00
commit 2c6a4b969c
1 changed files with 20 additions and 39 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

59
drivers/net/ethernet/mellanox/mlx4/en_ethtool.c
View File

@ -450,7 +450,6 @@ static void mlx4_en_get_strings(struct net_device *dev,
uint32_t stringset, uint8_t *data)
{
struct mlx4_en_priv *priv = netdev_priv(dev);
int index = 0;
int i, strings = 0;
struct bitmap_iterator it;
@ -459,10 +458,10 @@ static void mlx4_en_get_strings(struct net_device *dev,
switch (stringset) {
case ETH_SS_TEST:
for (i = 0; i < MLX4_EN_NUM_SELF_TEST - 2; i++)
strcpy(data + i * ETH_GSTRING_LEN, mlx4_en_test_names[i]);
ethtool_puts(&data, mlx4_en_test_names[i]);
if (priv->mdev->dev->caps.flags & MLX4_DEV_CAP_FLAG_UC_LOOPBACK)
for (; i < MLX4_EN_NUM_SELF_TEST; i++)
strcpy(data + i * ETH_GSTRING_LEN, mlx4_en_test_names[i]);
ethtool_puts(&data, mlx4_en_test_names[i]);
break;
case ETH_SS_STATS:
@ -470,74 +469,56 @@ static void mlx4_en_get_strings(struct net_device *dev,
for (i = 0; i < NUM_MAIN_STATS; i++, strings++,
bitmap_iterator_inc(&it))
if (bitmap_iterator_test(&it))
strcpy(data + (index++) * ETH_GSTRING_LEN,
main_strings[strings]);
ethtool_puts(&data, main_strings[strings]);
for (i = 0; i < NUM_PORT_STATS; i++, strings++,
bitmap_iterator_inc(&it))
if (bitmap_iterator_test(&it))
strcpy(data + (index++) * ETH_GSTRING_LEN,
main_strings[strings]);
ethtool_puts(&data, main_strings[strings]);
for (i = 0; i < NUM_PF_STATS; i++, strings++,
bitmap_iterator_inc(&it))
if (bitmap_iterator_test(&it))
strcpy(data + (index++) * ETH_GSTRING_LEN,
main_strings[strings]);
ethtool_puts(&data, main_strings[strings]);
for (i = 0; i < NUM_FLOW_STATS; i++, strings++,
bitmap_iterator_inc(&it))
if (bitmap_iterator_test(&it))
strcpy(data + (index++) * ETH_GSTRING_LEN,
main_strings[strings]);
ethtool_puts(&data, main_strings[strings]);
for (i = 0; i < NUM_PKT_STATS; i++, strings++,
bitmap_iterator_inc(&it))
if (bitmap_iterator_test(&it))
strcpy(data + (index++) * ETH_GSTRING_LEN,
main_strings[strings]);
ethtool_puts(&data, main_strings[strings]);
for (i = 0; i < NUM_XDP_STATS; i++, strings++,
bitmap_iterator_inc(&it))
if (bitmap_iterator_test(&it))
strcpy(data + (index++) * ETH_GSTRING_LEN,
main_strings[strings]);
ethtool_puts(&data, main_strings[strings]);
for (i = 0; i < NUM_PHY_STATS; i++, strings++,
bitmap_iterator_inc(&it))
if (bitmap_iterator_test(&it))
strcpy(data + (index++) * ETH_GSTRING_LEN,
main_strings[strings]);
ethtool_puts(&data, main_strings[strings]);
for (i = 0; i < priv->tx_ring_num[TX]; i++) {
sprintf(data + (index++) * ETH_GSTRING_LEN,
"tx%d_packets", i);
sprintf(data + (index++) * ETH_GSTRING_LEN,
"tx%d_bytes", i);
ethtool_sprintf(&data, "tx%d_packets", i);
ethtool_sprintf(&data, "tx%d_bytes", i);
}
for (i = 0; i < priv->rx_ring_num; i++) {
sprintf(data + (index++) * ETH_GSTRING_LEN,
"rx%d_packets", i);
sprintf(data + (index++) * ETH_GSTRING_LEN,
"rx%d_bytes", i);
sprintf(data + (index++) * ETH_GSTRING_LEN,
"rx%d_dropped", i);
sprintf(data + (index++) * ETH_GSTRING_LEN,
"rx%d_xdp_drop", i);
sprintf(data + (index++) * ETH_GSTRING_LEN,
"rx%d_xdp_redirect", i);
sprintf(data + (index++) * ETH_GSTRING_LEN,
"rx%d_xdp_redirect_fail", i);
sprintf(data + (index++) * ETH_GSTRING_LEN,
"rx%d_xdp_tx", i);
sprintf(data + (index++) * ETH_GSTRING_LEN,
"rx%d_xdp_tx_full", i);
ethtool_sprintf(&data, "rx%d_packets", i);
ethtool_sprintf(&data, "rx%d_bytes", i);
ethtool_sprintf(&data, "rx%d_dropped", i);
ethtool_sprintf(&data, "rx%d_xdp_drop", i);
ethtool_sprintf(&data, "rx%d_xdp_redirect", i);
ethtool_sprintf(&data, "rx%d_xdp_redirect_fail", i);
ethtool_sprintf(&data, "rx%d_xdp_tx", i);
ethtool_sprintf(&data, "rx%d_xdp_tx_full", i);
}
break;
case ETH_SS_PRIV_FLAGS:
for (i = 0; i < ARRAY_SIZE(mlx4_en_priv_flags); i++)
strcpy(data + i * ETH_GSTRING_LEN,
mlx4_en_priv_flags[i]);
ethtool_puts(&data, mlx4_en_priv_flags[i]);
break;
}