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提交 901b1d6f 编写于 作者: J Jian Shen 提交者： Jiantao Xiao
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net: hns3: fix incorrect hw rss hash type of rx packet 

mainline inclusion
from mainline-v6.1-rc6
commit a56cad69
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I65DT5
CVE: NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=a56cad694767ebdb7d80f27ffc239db46fff64de

----------------------------------------------------------------------

Currently, the HNS3 driver reports the rss hash type
of each packet based on the rss hash tuples set. It
always reports PKT_HASH_TYPE_L4, without checking the
type of current packet. It's incorrect.
Fixes it by reporting it base on the packet type.

Fixes: 79664077 ("net: hns3: support RXD advanced layout")
Fixes: 232fc64b ("net: hns3: Add HW RSS hash information to RX skb")
Fixes: ea485867 ("net: hns3: handle the BD info on the last BD of the packet")
Signed-off-by: NJian Shen <shenjian15@huawei.com>
Signed-off-by: NHao Lan <lanhao@huawei.com>
Signed-off-by: NPaolo Abeni <pabeni@redhat.com>
Signed-off-by: NJiantao Xiao <xiaojiantao1@h-partners.com>
上级 e1c7d892
隐藏空白更改
内联 并排
Showing with 94 addition and 94 deletion
drivers/net/ethernet/hisilicon/hns3/hnae3.h
浏览文件 @ 901b1d6f
...@@ -845,7 +845,6 @@ struct hnae3_knic_private_info { ...@@ -845,7 +845,6 @@ struct hnae3_knic_private_info {
const struct hnae3_dcb_ops *dcb_ops; const struct hnae3_dcb_ops *dcb_ops;
u16 int_rl_setting; u16 int_rl_setting;
enum pkt_hash_types rss_type;
void __iomem *io_base; void __iomem *io_base;
}; };
......
drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_rss.c
浏览文件 @ 901b1d6f
...@@ -191,23 +191,6 @@ u32 hclge_comm_get_rss_key_size(struct hnae3_handle *handle) ...@@ -191,23 +191,6 @@ u32 hclge_comm_get_rss_key_size(struct hnae3_handle *handle)
return HCLGE_COMM_RSS_KEY_SIZE; return HCLGE_COMM_RSS_KEY_SIZE;
} }
void hclge_comm_get_rss_type(struct hnae3_handle *nic,
struct hclge_comm_rss_tuple_cfg *rss_tuple_sets)
{
if (rss_tuple_sets->ipv4_tcp_en ||
rss_tuple_sets->ipv4_udp_en ||
rss_tuple_sets->ipv4_sctp_en ||
rss_tuple_sets->ipv6_tcp_en ||
rss_tuple_sets->ipv6_udp_en ||
rss_tuple_sets->ipv6_sctp_en)
nic->kinfo.rss_type = PKT_HASH_TYPE_L4;
else if (rss_tuple_sets->ipv4_fragment_en ||
rss_tuple_sets->ipv6_fragment_en)
nic->kinfo.rss_type = PKT_HASH_TYPE_L3;
else
nic->kinfo.rss_type = PKT_HASH_TYPE_NONE;
}
int hclge_comm_parse_rss_hfunc(struct hclge_comm_rss_cfg *rss_cfg, int hclge_comm_parse_rss_hfunc(struct hclge_comm_rss_cfg *rss_cfg,
const u8 hfunc, u8 *hash_algo) const u8 hfunc, u8 *hash_algo)
{ {
...@@ -344,9 +327,6 @@ int hclge_comm_set_rss_input_tuple(struct hnae3_handle *nic, ...@@ -344,9 +327,6 @@ int hclge_comm_set_rss_input_tuple(struct hnae3_handle *nic,
req->ipv6_sctp_en = rss_cfg->rss_tuple_sets.ipv6_sctp_en; req->ipv6_sctp_en = rss_cfg->rss_tuple_sets.ipv6_sctp_en;
req->ipv6_fragment_en = rss_cfg->rss_tuple_sets.ipv6_fragment_en; req->ipv6_fragment_en = rss_cfg->rss_tuple_sets.ipv6_fragment_en;
if (is_pf)
hclge_comm_get_rss_type(nic, &rss_cfg->rss_tuple_sets);
ret = hclge_comm_cmd_send(hw, &desc, 1); ret = hclge_comm_cmd_send(hw, &desc, 1);
if (ret) if (ret)
dev_err(&hw->cmq.csq.pdev->dev, dev_err(&hw->cmq.csq.pdev->dev,
......
drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_rss.h
浏览文件 @ 901b1d6f
...@@ -95,8 +95,6 @@ struct hclge_comm_rss_tc_mode_cmd { ...@@ -95,8 +95,6 @@ struct hclge_comm_rss_tc_mode_cmd {
}; };
u32 hclge_comm_get_rss_key_size(struct hnae3_handle *handle); u32 hclge_comm_get_rss_key_size(struct hnae3_handle *handle);
void hclge_comm_get_rss_type(struct hnae3_handle *nic,
struct hclge_comm_rss_tuple_cfg *rss_tuple_sets);
void hclge_comm_rss_indir_init_cfg(struct hnae3_ae_dev *ae_dev, void hclge_comm_rss_indir_init_cfg(struct hnae3_ae_dev *ae_dev,
struct hclge_comm_rss_cfg *rss_cfg); struct hclge_comm_rss_cfg *rss_cfg);
int hclge_comm_get_rss_tuple(struct hclge_comm_rss_cfg *rss_cfg, int flow_type, int hclge_comm_get_rss_tuple(struct hclge_comm_rss_cfg *rss_cfg, int flow_type,
......
drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
浏览文件 @ 901b1d6f
...@@ -110,26 +110,28 @@ static const struct pci_device_id hns3_pci_tbl[] = { ...@@ -110,26 +110,28 @@ static const struct pci_device_id hns3_pci_tbl[] = {
}; };
MODULE_DEVICE_TABLE(pci, hns3_pci_tbl); MODULE_DEVICE_TABLE(pci, hns3_pci_tbl);
#define HNS3_RX_PTYPE_ENTRY(ptype, l, s, t) \ #define HNS3_RX_PTYPE_ENTRY(ptype, l, s, t, h) \
{ ptype, \ { ptype, \
l, \ l, \
CHECKSUM_##s, \ CHECKSUM_##s, \
HNS3_L3_TYPE_##t, \ HNS3_L3_TYPE_##t, \
1 } 1, \
h}
#define HNS3_RX_PTYPE_UNUSED_ENTRY(ptype) \ #define HNS3_RX_PTYPE_UNUSED_ENTRY(ptype) \
{ ptype, 0, CHECKSUM_NONE, HNS3_L3_TYPE_PARSE_FAIL, 0 } { ptype, 0, CHECKSUM_NONE, HNS3_L3_TYPE_PARSE_FAIL, 0, \
PKT_HASH_TYPE_NONE }
static const struct hns3_rx_ptype hns3_rx_ptype_tbl[] = { static const struct hns3_rx_ptype hns3_rx_ptype_tbl[] = {
HNS3_RX_PTYPE_UNUSED_ENTRY(0), HNS3_RX_PTYPE_UNUSED_ENTRY(0),
HNS3_RX_PTYPE_ENTRY(1, 0, COMPLETE, ARP), HNS3_RX_PTYPE_ENTRY(1, 0, COMPLETE, ARP, PKT_HASH_TYPE_NONE),
HNS3_RX_PTYPE_ENTRY(2, 0, COMPLETE, RARP), HNS3_RX_PTYPE_ENTRY(2, 0, COMPLETE, RARP, PKT_HASH_TYPE_NONE),
HNS3_RX_PTYPE_ENTRY(3, 0, COMPLETE, LLDP), HNS3_RX_PTYPE_ENTRY(3, 0, COMPLETE, LLDP, PKT_HASH_TYPE_NONE),
HNS3_RX_PTYPE_ENTRY(4, 0, COMPLETE, PARSE_FAIL), HNS3_RX_PTYPE_ENTRY(4, 0, COMPLETE, PARSE_FAIL, PKT_HASH_TYPE_NONE),
HNS3_RX_PTYPE_ENTRY(5, 0, COMPLETE, PARSE_FAIL), HNS3_RX_PTYPE_ENTRY(5, 0, COMPLETE, PARSE_FAIL, PKT_HASH_TYPE_NONE),
HNS3_RX_PTYPE_ENTRY(6, 0, COMPLETE, PARSE_FAIL), HNS3_RX_PTYPE_ENTRY(6, 0, COMPLETE, PARSE_FAIL, PKT_HASH_TYPE_NONE),
HNS3_RX_PTYPE_ENTRY(7, 0, COMPLETE, CNM), HNS3_RX_PTYPE_ENTRY(7, 0, COMPLETE, CNM, PKT_HASH_TYPE_NONE),
HNS3_RX_PTYPE_ENTRY(8, 0, NONE, PARSE_FAIL), HNS3_RX_PTYPE_ENTRY(8, 0, NONE, PARSE_FAIL, PKT_HASH_TYPE_NONE),
HNS3_RX_PTYPE_UNUSED_ENTRY(9), HNS3_RX_PTYPE_UNUSED_ENTRY(9),
HNS3_RX_PTYPE_UNUSED_ENTRY(10), HNS3_RX_PTYPE_UNUSED_ENTRY(10),
HNS3_RX_PTYPE_UNUSED_ENTRY(11), HNS3_RX_PTYPE_UNUSED_ENTRY(11),
...@@ -137,36 +139,36 @@ static const struct hns3_rx_ptype hns3_rx_ptype_tbl[] = { ...@@ -137,36 +139,36 @@ static const struct hns3_rx_ptype hns3_rx_ptype_tbl[] = {
HNS3_RX_PTYPE_UNUSED_ENTRY(13), HNS3_RX_PTYPE_UNUSED_ENTRY(13),
HNS3_RX_PTYPE_UNUSED_ENTRY(14), HNS3_RX_PTYPE_UNUSED_ENTRY(14),
HNS3_RX_PTYPE_UNUSED_ENTRY(15), HNS3_RX_PTYPE_UNUSED_ENTRY(15),
HNS3_RX_PTYPE_ENTRY(16, 0, COMPLETE, PARSE_FAIL), HNS3_RX_PTYPE_ENTRY(16, 0, COMPLETE, PARSE_FAIL, PKT_HASH_TYPE_NONE),
HNS3_RX_PTYPE_ENTRY(17, 0, COMPLETE, IPV4), HNS3_RX_PTYPE_ENTRY(17, 0, COMPLETE, IPV4, PKT_HASH_TYPE_NONE),
HNS3_RX_PTYPE_ENTRY(18, 0, COMPLETE, IPV4), HNS3_RX_PTYPE_ENTRY(18, 0, COMPLETE, IPV4, PKT_HASH_TYPE_NONE),
HNS3_RX_PTYPE_ENTRY(19, 0, UNNECESSARY, IPV4), HNS3_RX_PTYPE_ENTRY(19, 0, UNNECESSARY, IPV4, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_ENTRY(20, 0, UNNECESSARY, IPV4), HNS3_RX_PTYPE_ENTRY(20, 0, UNNECESSARY, IPV4, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_ENTRY(21, 0, NONE, IPV4), HNS3_RX_PTYPE_ENTRY(21, 0, NONE, IPV4, PKT_HASH_TYPE_NONE),
HNS3_RX_PTYPE_ENTRY(22, 0, UNNECESSARY, IPV4), HNS3_RX_PTYPE_ENTRY(22, 0, UNNECESSARY, IPV4, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_ENTRY(23, 0, NONE, IPV4), HNS3_RX_PTYPE_ENTRY(23, 0, NONE, IPV4, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(24, 0, NONE, IPV4), HNS3_RX_PTYPE_ENTRY(24, 0, NONE, IPV4, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(25, 0, UNNECESSARY, IPV4), HNS3_RX_PTYPE_ENTRY(25, 0, UNNECESSARY, IPV4, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_UNUSED_ENTRY(26), HNS3_RX_PTYPE_UNUSED_ENTRY(26),
HNS3_RX_PTYPE_UNUSED_ENTRY(27), HNS3_RX_PTYPE_UNUSED_ENTRY(27),
HNS3_RX_PTYPE_UNUSED_ENTRY(28), HNS3_RX_PTYPE_UNUSED_ENTRY(28),
HNS3_RX_PTYPE_ENTRY(29, 0, COMPLETE, PARSE_FAIL), HNS3_RX_PTYPE_ENTRY(29, 0, COMPLETE, PARSE_FAIL, PKT_HASH_TYPE_NONE),
HNS3_RX_PTYPE_ENTRY(30, 0, COMPLETE, PARSE_FAIL), HNS3_RX_PTYPE_ENTRY(30, 0, COMPLETE, PARSE_FAIL, PKT_HASH_TYPE_NONE),
HNS3_RX_PTYPE_ENTRY(31, 0, COMPLETE, IPV4), HNS3_RX_PTYPE_ENTRY(31, 0, COMPLETE, IPV4, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(32, 0, COMPLETE, IPV4), HNS3_RX_PTYPE_ENTRY(32, 0, COMPLETE, IPV4, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(33, 1, UNNECESSARY, IPV4), HNS3_RX_PTYPE_ENTRY(33, 1, UNNECESSARY, IPV4, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_ENTRY(34, 1, UNNECESSARY, IPV4), HNS3_RX_PTYPE_ENTRY(34, 1, UNNECESSARY, IPV4, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_ENTRY(35, 1, UNNECESSARY, IPV4), HNS3_RX_PTYPE_ENTRY(35, 1, UNNECESSARY, IPV4, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_ENTRY(36, 0, COMPLETE, IPV4), HNS3_RX_PTYPE_ENTRY(36, 0, COMPLETE, IPV4, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(37, 0, COMPLETE, IPV4), HNS3_RX_PTYPE_ENTRY(37, 0, COMPLETE, IPV4, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_UNUSED_ENTRY(38), HNS3_RX_PTYPE_UNUSED_ENTRY(38),
HNS3_RX_PTYPE_ENTRY(39, 0, COMPLETE, IPV6), HNS3_RX_PTYPE_ENTRY(39, 0, COMPLETE, IPV6, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(40, 0, COMPLETE, IPV6), HNS3_RX_PTYPE_ENTRY(40, 0, COMPLETE, IPV6, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(41, 1, UNNECESSARY, IPV6), HNS3_RX_PTYPE_ENTRY(41, 1, UNNECESSARY, IPV6, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_ENTRY(42, 1, UNNECESSARY, IPV6), HNS3_RX_PTYPE_ENTRY(42, 1, UNNECESSARY, IPV6, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_ENTRY(43, 1, UNNECESSARY, IPV6), HNS3_RX_PTYPE_ENTRY(43, 1, UNNECESSARY, IPV6, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_ENTRY(44, 0, COMPLETE, IPV6), HNS3_RX_PTYPE_ENTRY(44, 0, COMPLETE, IPV6, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(45, 0, COMPLETE, IPV6), HNS3_RX_PTYPE_ENTRY(45, 0, COMPLETE, IPV6, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_UNUSED_ENTRY(46), HNS3_RX_PTYPE_UNUSED_ENTRY(46),
HNS3_RX_PTYPE_UNUSED_ENTRY(47), HNS3_RX_PTYPE_UNUSED_ENTRY(47),
HNS3_RX_PTYPE_UNUSED_ENTRY(48), HNS3_RX_PTYPE_UNUSED_ENTRY(48),
...@@ -232,35 +234,35 @@ static const struct hns3_rx_ptype hns3_rx_ptype_tbl[] = { ...@@ -232,35 +234,35 @@ static const struct hns3_rx_ptype hns3_rx_ptype_tbl[] = {
HNS3_RX_PTYPE_UNUSED_ENTRY(108), HNS3_RX_PTYPE_UNUSED_ENTRY(108),
HNS3_RX_PTYPE_UNUSED_ENTRY(109), HNS3_RX_PTYPE_UNUSED_ENTRY(109),
HNS3_RX_PTYPE_UNUSED_ENTRY(110), HNS3_RX_PTYPE_UNUSED_ENTRY(110),
HNS3_RX_PTYPE_ENTRY(111, 0, COMPLETE, IPV6), HNS3_RX_PTYPE_ENTRY(111, 0, COMPLETE, IPV6, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(112, 0, COMPLETE, IPV6), HNS3_RX_PTYPE_ENTRY(112, 0, COMPLETE, IPV6, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(113, 0, UNNECESSARY, IPV6), HNS3_RX_PTYPE_ENTRY(113, 0, UNNECESSARY, IPV6, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_ENTRY(114, 0, UNNECESSARY, IPV6), HNS3_RX_PTYPE_ENTRY(114, 0, UNNECESSARY, IPV6, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_ENTRY(115, 0, NONE, IPV6), HNS3_RX_PTYPE_ENTRY(115, 0, NONE, IPV6, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(116, 0, UNNECESSARY, IPV6), HNS3_RX_PTYPE_ENTRY(116, 0, UNNECESSARY, IPV6, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_ENTRY(117, 0, NONE, IPV6), HNS3_RX_PTYPE_ENTRY(117, 0, NONE, IPV6, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(118, 0, NONE, IPV6), HNS3_RX_PTYPE_ENTRY(118, 0, NONE, IPV6, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(119, 0, UNNECESSARY, IPV6), HNS3_RX_PTYPE_ENTRY(119, 0, UNNECESSARY, IPV6, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_UNUSED_ENTRY(120), HNS3_RX_PTYPE_UNUSED_ENTRY(120),
HNS3_RX_PTYPE_UNUSED_ENTRY(121), HNS3_RX_PTYPE_UNUSED_ENTRY(121),
HNS3_RX_PTYPE_UNUSED_ENTRY(122), HNS3_RX_PTYPE_UNUSED_ENTRY(122),
HNS3_RX_PTYPE_ENTRY(123, 0, COMPLETE, PARSE_FAIL), HNS3_RX_PTYPE_ENTRY(123, 0, COMPLETE, PARSE_FAIL, PKT_HASH_TYPE_NONE),
HNS3_RX_PTYPE_ENTRY(124, 0, COMPLETE, PARSE_FAIL), HNS3_RX_PTYPE_ENTRY(124, 0, COMPLETE, PARSE_FAIL, PKT_HASH_TYPE_NONE),
HNS3_RX_PTYPE_ENTRY(125, 0, COMPLETE, IPV4), HNS3_RX_PTYPE_ENTRY(125, 0, COMPLETE, IPV4, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(126, 0, COMPLETE, IPV4), HNS3_RX_PTYPE_ENTRY(126, 0, COMPLETE, IPV4, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(127, 1, UNNECESSARY, IPV4), HNS3_RX_PTYPE_ENTRY(127, 1, UNNECESSARY, IPV4, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_ENTRY(128, 1, UNNECESSARY, IPV4), HNS3_RX_PTYPE_ENTRY(128, 1, UNNECESSARY, IPV4, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_ENTRY(129, 1, UNNECESSARY, IPV4), HNS3_RX_PTYPE_ENTRY(129, 1, UNNECESSARY, IPV4, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_ENTRY(130, 0, COMPLETE, IPV4), HNS3_RX_PTYPE_ENTRY(130, 0, COMPLETE, IPV4, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(131, 0, COMPLETE, IPV4), HNS3_RX_PTYPE_ENTRY(131, 0, COMPLETE, IPV4, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_UNUSED_ENTRY(132), HNS3_RX_PTYPE_UNUSED_ENTRY(132),
HNS3_RX_PTYPE_ENTRY(133, 0, COMPLETE, IPV6), HNS3_RX_PTYPE_ENTRY(133, 0, COMPLETE, IPV6, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(134, 0, COMPLETE, IPV6), HNS3_RX_PTYPE_ENTRY(134, 0, COMPLETE, IPV6, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(135, 1, UNNECESSARY, IPV6), HNS3_RX_PTYPE_ENTRY(135, 1, UNNECESSARY, IPV6, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_ENTRY(136, 1, UNNECESSARY, IPV6), HNS3_RX_PTYPE_ENTRY(136, 1, UNNECESSARY, IPV6, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_ENTRY(137, 1, UNNECESSARY, IPV6), HNS3_RX_PTYPE_ENTRY(137, 1, UNNECESSARY, IPV6, PKT_HASH_TYPE_L4),
HNS3_RX_PTYPE_ENTRY(138, 0, COMPLETE, IPV6), HNS3_RX_PTYPE_ENTRY(138, 0, COMPLETE, IPV6, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_ENTRY(139, 0, COMPLETE, IPV6), HNS3_RX_PTYPE_ENTRY(139, 0, COMPLETE, IPV6, PKT_HASH_TYPE_L3),
HNS3_RX_PTYPE_UNUSED_ENTRY(140), HNS3_RX_PTYPE_UNUSED_ENTRY(140),
HNS3_RX_PTYPE_UNUSED_ENTRY(141), HNS3_RX_PTYPE_UNUSED_ENTRY(141),
HNS3_RX_PTYPE_UNUSED_ENTRY(142), HNS3_RX_PTYPE_UNUSED_ENTRY(142),
...@@ -4251,15 +4253,35 @@ static int hns3_set_gro_and_checksum(struct hns3_enet_ring *ring, ...@@ -4251,15 +4253,35 @@ static int hns3_set_gro_and_checksum(struct hns3_enet_ring *ring,
} }
static void hns3_set_rx_skb_rss_type(struct hns3_enet_ring *ring, static void hns3_set_rx_skb_rss_type(struct hns3_enet_ring *ring,
struct sk_buff *skb, u32 rss_hash) struct sk_buff *skb, u32 rss_hash,
u32 l234info, u32 ol_info)
{ {
struct hnae3_handle *handle = ring->tqp->handle; enum pkt_hash_types rss_type = PKT_HASH_TYPE_NONE;
enum pkt_hash_types rss_type; struct net_device *netdev = ring_to_netdev(ring);
struct hns3_nic_priv *priv = netdev_priv(netdev);
if (rss_hash) if (test_bit(HNS3_NIC_STATE_RXD_ADV_LAYOUT_ENABLE, &priv->state)) {
rss_type = handle->kinfo.rss_type; u32 ptype = hnae3_get_field(ol_info, HNS3_RXD_PTYPE_M,
else HNS3_RXD_PTYPE_S);
rss_type = PKT_HASH_TYPE_NONE;
rss_type = hns3_rx_ptype_tbl[ptype].hash_type;
} else {
int l3_type = hnae3_get_field(l234info, HNS3_RXD_L3ID_M,
HNS3_RXD_L3ID_S);
int l4_type = hnae3_get_field(l234info, HNS3_RXD_L4ID_M,
HNS3_RXD_L4ID_S);
if (l3_type == HNS3_L3_TYPE_IPV4 ||
l3_type == HNS3_L3_TYPE_IPV6) {
if (l4_type == HNS3_L4_TYPE_UDP ||
l4_type == HNS3_L4_TYPE_TCP ||
l4_type == HNS3_L4_TYPE_SCTP)
rss_type = PKT_HASH_TYPE_L4;
else if (l4_type == HNS3_L4_TYPE_IGMP ||
l4_type == HNS3_L4_TYPE_ICMP)
rss_type = PKT_HASH_TYPE_L3;
}
}
skb_set_hash(skb, rss_hash, rss_type); skb_set_hash(skb, rss_hash, rss_type);
} }
...@@ -4362,7 +4384,8 @@ static int hns3_handle_bdinfo(struct hns3_enet_ring *ring, struct sk_buff *skb) ...@@ -4362,7 +4384,8 @@ static int hns3_handle_bdinfo(struct hns3_enet_ring *ring, struct sk_buff *skb)
ring->tqp_vector->rx_group.total_bytes += len; ring->tqp_vector->rx_group.total_bytes += len;
hns3_set_rx_skb_rss_type(ring, skb, le32_to_cpu(desc->rx.rss_hash)); hns3_set_rx_skb_rss_type(ring, skb, le32_to_cpu(desc->rx.rss_hash),
l234info, ol_info);
return 0; return 0;
} }
......
drivers/net/ethernet/hisilicon/hns3/hns3_enet.h
浏览文件 @ 901b1d6f
...@@ -414,6 +414,7 @@ struct hns3_rx_ptype { ...@@ -414,6 +414,7 @@ struct hns3_rx_ptype {
u32 ip_summed : 2; u32 ip_summed : 2;
u32 l3_type : 4; u32 l3_type : 4;
u32 valid : 1; u32 valid : 1;
u32 hash_type: 3;
}; };
struct ring_stats { struct ring_stats {
......
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
浏览文件 @ 901b1d6f
...@@ -4974,7 +4974,6 @@ static int hclge_set_rss_tuple(struct hnae3_handle *handle, ...@@ -4974,7 +4974,6 @@ static int hclge_set_rss_tuple(struct hnae3_handle *handle,
return ret; return ret;
} }
hclge_comm_get_rss_type(&vport->nic, &hdev->rss_cfg.rss_tuple_sets);
return 0; return 0;
} }
......
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