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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-18 18:50:12 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-18 18:50:12 +0000
commit8665bd53f2f2e27e5511d90428cb3f60e6d0ce15 (patch)
tree8d58900dc0ebd4a3011f92c128d2fe45bc7c4bf2 /drivers/net/ethernet/pensando/ionic/ionic_ethtool.c
parentAdding debian version 6.7.12-1. (diff)
downloadlinux-8665bd53f2f2e27e5511d90428cb3f60e6d0ce15.tar.xz
linux-8665bd53f2f2e27e5511d90428cb3f60e6d0ce15.zip
Merging upstream version 6.8.9.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/net/ethernet/pensando/ionic/ionic_ethtool.c')
-rw-r--r--drivers/net/ethernet/pensando/ionic/ionic_ethtool.c33
1 files changed, 20 insertions, 13 deletions
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_ethtool.c b/drivers/net/ethernet/pensando/ionic/ionic_ethtool.c
index 3a6b0a9bc2..0ffc9c4904 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_ethtool.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_ethtool.c
@@ -90,18 +90,23 @@ static void ionic_get_regs(struct net_device *netdev, struct ethtool_regs *regs,
void *p)
{
struct ionic_lif *lif = netdev_priv(netdev);
+ struct ionic_dev *idev;
unsigned int offset;
unsigned int size;
regs->version = IONIC_DEV_CMD_REG_VERSION;
+ idev = &lif->ionic->idev;
+ if (!idev->dev_info_regs)
+ return;
+
offset = 0;
size = IONIC_DEV_INFO_REG_COUNT * sizeof(u32);
memcpy_fromio(p + offset, lif->ionic->idev.dev_info_regs->words, size);
offset += size;
size = IONIC_DEV_CMD_REG_COUNT * sizeof(u32);
- memcpy_fromio(p + offset, lif->ionic->idev.dev_cmd_regs->words, size);
+ memcpy_fromio(p + offset, idev->dev_cmd_regs->words, size);
}
static void ionic_get_link_ext_stats(struct net_device *netdev,
@@ -823,36 +828,38 @@ static u32 ionic_get_rxfh_key_size(struct net_device *netdev)
return IONIC_RSS_HASH_KEY_SIZE;
}
-static int ionic_get_rxfh(struct net_device *netdev, u32 *indir, u8 *key,
- u8 *hfunc)
+static int ionic_get_rxfh(struct net_device *netdev,
+ struct ethtool_rxfh_param *rxfh)
{
struct ionic_lif *lif = netdev_priv(netdev);
unsigned int i, tbl_sz;
- if (indir) {
+ if (rxfh->indir) {
tbl_sz = le16_to_cpu(lif->ionic->ident.lif.eth.rss_ind_tbl_sz);
for (i = 0; i < tbl_sz; i++)
- indir[i] = lif->rss_ind_tbl[i];
+ rxfh->indir[i] = lif->rss_ind_tbl[i];
}
- if (key)
- memcpy(key, lif->rss_hash_key, IONIC_RSS_HASH_KEY_SIZE);
+ if (rxfh->key)
+ memcpy(rxfh->key, lif->rss_hash_key, IONIC_RSS_HASH_KEY_SIZE);
- if (hfunc)
- *hfunc = ETH_RSS_HASH_TOP;
+ rxfh->hfunc = ETH_RSS_HASH_TOP;
return 0;
}
-static int ionic_set_rxfh(struct net_device *netdev, const u32 *indir,
- const u8 *key, const u8 hfunc)
+static int ionic_set_rxfh(struct net_device *netdev,
+ struct ethtool_rxfh_param *rxfh,
+ struct netlink_ext_ack *extack)
{
struct ionic_lif *lif = netdev_priv(netdev);
- if (hfunc != ETH_RSS_HASH_NO_CHANGE && hfunc != ETH_RSS_HASH_TOP)
+ if (rxfh->hfunc != ETH_RSS_HASH_NO_CHANGE &&
+ rxfh->hfunc != ETH_RSS_HASH_TOP)
return -EOPNOTSUPP;
- return ionic_lif_rss_config(lif, lif->rss_types, key, indir);
+ return ionic_lif_rss_config(lif, lif->rss_types,
+ rxfh->key, rxfh->indir);
}
static int ionic_set_tunable(struct net_device *dev,