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-rw-r--r--drivers/net/ethernet/broadcom/bnxt/bnxt.c10
-rw-r--r--drivers/net/ethernet/broadcom/bnxt/bnxt.h2
-rw-r--r--drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c6
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_int.c2
-rw-r--r--drivers/net/team/team.c5
-rw-r--r--include/uapi/linux/bpf.h1
-rw-r--r--net/bridge/br_stp.c2
-rw-r--r--net/core/filter.c5
-rw-r--r--net/ipv4/fou.c16
-rw-r--r--net/ipv6/udp.c4
-rw-r--r--net/sctp/output.c6
11 files changed, 44 insertions, 15 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index aabbd51db981..12a009d720cd 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -2653,7 +2653,7 @@ static int bnxt_hwrm_do_send_msg(struct bnxt *bp, void *msg, u32 msg_len,
/* Write request msg to hwrm channel */
__iowrite32_copy(bp->bar0, data, msg_len / 4);
- for (i = msg_len; i < HWRM_MAX_REQ_LEN; i += 4)
+ for (i = msg_len; i < BNXT_HWRM_MAX_REQ_LEN; i += 4)
writel(0, bp->bar0 + i);
/* currently supports only one outstanding message */
@@ -3391,11 +3391,11 @@ static int bnxt_hwrm_ring_alloc(struct bnxt *bp)
struct bnxt_cp_ring_info *cpr = &bnapi->cp_ring;
struct bnxt_ring_struct *ring = &cpr->cp_ring_struct;
+ cpr->cp_doorbell = bp->bar1 + i * 0x80;
rc = hwrm_ring_alloc_send_msg(bp, ring, HWRM_RING_ALLOC_CMPL, i,
INVALID_STATS_CTX_ID);
if (rc)
goto err_out;
- cpr->cp_doorbell = bp->bar1 + i * 0x80;
BNXT_CP_DB(cpr->cp_doorbell, cpr->cp_raw_cons);
bp->grp_info[i].cp_fw_ring_id = ring->fw_ring_id;
}
@@ -3830,6 +3830,7 @@ static int bnxt_hwrm_ver_get(struct bnxt *bp)
struct hwrm_ver_get_input req = {0};
struct hwrm_ver_get_output *resp = bp->hwrm_cmd_resp_addr;
+ bp->hwrm_max_req_len = HWRM_MAX_REQ_LEN;
bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_VER_GET, -1, -1);
req.hwrm_intf_maj = HWRM_VERSION_MAJOR;
req.hwrm_intf_min = HWRM_VERSION_MINOR;
@@ -3855,6 +3856,9 @@ static int bnxt_hwrm_ver_get(struct bnxt *bp)
if (!bp->hwrm_cmd_timeout)
bp->hwrm_cmd_timeout = DFLT_HWRM_CMD_TIMEOUT;
+ if (resp->hwrm_intf_maj >= 1)
+ bp->hwrm_max_req_len = le16_to_cpu(resp->max_req_win_len);
+
hwrm_ver_get_exit:
mutex_unlock(&bp->hwrm_cmd_lock);
return rc;
@@ -4555,7 +4559,7 @@ bnxt_hwrm_set_pause_common(struct bnxt *bp, struct hwrm_port_phy_cfg_input *req)
if (bp->link_info.req_flow_ctrl & BNXT_LINK_PAUSE_RX)
req->auto_pause |= PORT_PHY_CFG_REQ_AUTO_PAUSE_RX;
if (bp->link_info.req_flow_ctrl & BNXT_LINK_PAUSE_TX)
- req->auto_pause |= PORT_PHY_CFG_REQ_AUTO_PAUSE_RX;
+ req->auto_pause |= PORT_PHY_CFG_REQ_AUTO_PAUSE_TX;
req->enables |=
cpu_to_le32(PORT_PHY_CFG_REQ_ENABLES_AUTO_PAUSE);
} else {
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.h b/drivers/net/ethernet/broadcom/bnxt/bnxt.h
index ec04c47172b7..709b95b8fcba 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.h
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.h
@@ -477,6 +477,7 @@ struct rx_tpa_end_cmp_ext {
#define RING_CMP(idx) ((idx) & bp->cp_ring_mask)
#define NEXT_CMP(idx) RING_CMP(ADV_RAW_CMP(idx, 1))
+#define BNXT_HWRM_MAX_REQ_LEN (bp->hwrm_max_req_len)
#define DFLT_HWRM_CMD_TIMEOUT 500
#define HWRM_CMD_TIMEOUT (bp->hwrm_cmd_timeout)
#define HWRM_RESET_TIMEOUT ((HWRM_CMD_TIMEOUT) * 4)
@@ -953,6 +954,7 @@ struct bnxt {
dma_addr_t hw_tx_port_stats_map;
int hw_port_stats_size;
+ u16 hwrm_max_req_len;
int hwrm_cmd_timeout;
struct mutex hwrm_cmd_lock; /* serialize hwrm messages */
struct hwrm_ver_get_output ver_resp;
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
index 9ada1662b651..2e472f6dbf2d 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
@@ -855,10 +855,8 @@ static void bnxt_get_pauseparam(struct net_device *dev,
if (BNXT_VF(bp))
return;
epause->autoneg = !!(link_info->autoneg & BNXT_AUTONEG_FLOW_CTRL);
- epause->rx_pause =
- ((link_info->auto_pause_setting & BNXT_LINK_PAUSE_RX) != 0);
- epause->tx_pause =
- ((link_info->auto_pause_setting & BNXT_LINK_PAUSE_TX) != 0);
+ epause->rx_pause = !!(link_info->req_flow_ctrl & BNXT_LINK_PAUSE_RX);
+ epause->tx_pause = !!(link_info->req_flow_ctrl & BNXT_LINK_PAUSE_TX);
}
static int bnxt_set_pauseparam(struct net_device *dev,
diff --git a/drivers/net/ethernet/qlogic/qed/qed_int.c b/drivers/net/ethernet/qlogic/qed/qed_int.c
index ffd0accc2ec9..2017b0121f5f 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_int.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_int.c
@@ -2750,7 +2750,7 @@ void qed_int_igu_enable_int(struct qed_hwfn *p_hwfn,
int qed_int_igu_enable(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt,
enum qed_int_mode int_mode)
{
- int rc;
+ int rc = 0;
/* Configure AEU signal change to produce attentions */
qed_wr(p_hwfn, p_ptt, IGU_REG_ATTENTION_ENABLE, 0);
diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c
index 26c64d2782fa..a0f64cba86ba 100644
--- a/drivers/net/team/team.c
+++ b/drivers/net/team/team.c
@@ -1198,6 +1198,9 @@ static int team_port_add(struct team *team, struct net_device *port_dev)
goto err_dev_open;
}
+ dev_uc_sync_multiple(port_dev, dev);
+ dev_mc_sync_multiple(port_dev, dev);
+
err = vlan_vids_add_by_dev(port_dev, dev);
if (err) {
netdev_err(dev, "Failed to add vlan ids to device %s\n",
@@ -1261,6 +1264,8 @@ err_enable_netpoll:
vlan_vids_del_by_dev(port_dev, dev);
err_vids_add:
+ dev_uc_unsync(port_dev, dev);
+ dev_mc_unsync(port_dev, dev);
dev_close(port_dev);
err_dev_open:
diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index 924f537183fd..23917bb47bf3 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -375,6 +375,7 @@ struct bpf_tunnel_key {
};
__u8 tunnel_tos;
__u8 tunnel_ttl;
+ __u16 tunnel_ext;
__u32 tunnel_label;
};
diff --git a/net/bridge/br_stp.c b/net/bridge/br_stp.c
index e23449094188..9cb7044d0801 100644
--- a/net/bridge/br_stp.c
+++ b/net/bridge/br_stp.c
@@ -582,7 +582,7 @@ int br_set_ageing_time(struct net_bridge *br, u32 ageing_time)
int err;
err = switchdev_port_attr_set(br->dev, &attr);
- if (err)
+ if (err && err != -EOPNOTSUPP)
return err;
br->ageing_time = t;
diff --git a/net/core/filter.c b/net/core/filter.c
index b7177d01ecb0..4b81b71171b4 100644
--- a/net/core/filter.c
+++ b/net/core/filter.c
@@ -1764,6 +1764,7 @@ static u64 bpf_skb_get_tunnel_key(u64 r1, u64 r2, u64 size, u64 flags, u64 r5)
if (unlikely(size != sizeof(struct bpf_tunnel_key))) {
switch (size) {
case offsetof(struct bpf_tunnel_key, tunnel_label):
+ case offsetof(struct bpf_tunnel_key, tunnel_ext):
goto set_compat;
case offsetof(struct bpf_tunnel_key, remote_ipv6[1]):
/* Fixup deprecated structure layouts here, so we have
@@ -1849,6 +1850,7 @@ static u64 bpf_skb_set_tunnel_key(u64 r1, u64 r2, u64 size, u64 flags, u64 r5)
if (unlikely(size != sizeof(struct bpf_tunnel_key))) {
switch (size) {
case offsetof(struct bpf_tunnel_key, tunnel_label):
+ case offsetof(struct bpf_tunnel_key, tunnel_ext):
case offsetof(struct bpf_tunnel_key, remote_ipv6[1]):
/* Fixup deprecated structure layouts here, so we have
* a common path later on.
@@ -1861,7 +1863,8 @@ static u64 bpf_skb_set_tunnel_key(u64 r1, u64 r2, u64 size, u64 flags, u64 r5)
return -EINVAL;
}
}
- if (unlikely(!(flags & BPF_F_TUNINFO_IPV6) && from->tunnel_label))
+ if (unlikely((!(flags & BPF_F_TUNINFO_IPV6) && from->tunnel_label) ||
+ from->tunnel_ext))
return -EINVAL;
skb_dst_drop(skb);
diff --git a/net/ipv4/fou.c b/net/ipv4/fou.c
index a0586b4a197d..5a94aea280d3 100644
--- a/net/ipv4/fou.c
+++ b/net/ipv4/fou.c
@@ -195,6 +195,14 @@ static struct sk_buff **fou_gro_receive(struct sk_buff **head,
u8 proto = NAPI_GRO_CB(skb)->proto;
const struct net_offload **offloads;
+ /* We can clear the encap_mark for FOU as we are essentially doing
+ * one of two possible things. We are either adding an L4 tunnel
+ * header to the outer L3 tunnel header, or we are are simply
+ * treating the GRE tunnel header as though it is a UDP protocol
+ * specific header such as VXLAN or GENEVE.
+ */
+ NAPI_GRO_CB(skb)->encap_mark = 0;
+
rcu_read_lock();
offloads = NAPI_GRO_CB(skb)->is_ipv6 ? inet6_offloads : inet_offloads;
ops = rcu_dereference(offloads[proto]);
@@ -352,6 +360,14 @@ static struct sk_buff **gue_gro_receive(struct sk_buff **head,
}
}
+ /* We can clear the encap_mark for GUE as we are essentially doing
+ * one of two possible things. We are either adding an L4 tunnel
+ * header to the outer L3 tunnel header, or we are are simply
+ * treating the GRE tunnel header as though it is a UDP protocol
+ * specific header such as VXLAN or GENEVE.
+ */
+ NAPI_GRO_CB(skb)->encap_mark = 0;
+
rcu_read_lock();
offloads = NAPI_GRO_CB(skb)->is_ipv6 ? inet6_offloads : inet_offloads;
ops = rcu_dereference(offloads[guehdr->proto_ctype]);
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index fd25e447a5fa..8125931106be 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -843,8 +843,8 @@ start_lookup:
flush_stack(stack, count, skb, count - 1);
} else {
if (!inner_flushed)
- UDP_INC_STATS_BH(net, UDP_MIB_IGNOREDMULTI,
- proto == IPPROTO_UDPLITE);
+ UDP6_INC_STATS_BH(net, UDP_MIB_IGNOREDMULTI,
+ proto == IPPROTO_UDPLITE);
consume_skb(skb);
}
return 0;
diff --git a/net/sctp/output.c b/net/sctp/output.c
index 736c004abfbc..97745351d58c 100644
--- a/net/sctp/output.c
+++ b/net/sctp/output.c
@@ -401,7 +401,7 @@ int sctp_packet_transmit(struct sctp_packet *packet, gfp_t gfp)
sk = chunk->skb->sk;
/* Allocate the new skb. */
- nskb = alloc_skb(packet->size + MAX_HEADER, GFP_ATOMIC);
+ nskb = alloc_skb(packet->size + MAX_HEADER, gfp);
if (!nskb)
goto nomem;
@@ -523,8 +523,8 @@ int sctp_packet_transmit(struct sctp_packet *packet, gfp_t gfp)
*/
if (auth)
sctp_auth_calculate_hmac(asoc, nskb,
- (struct sctp_auth_chunk *)auth,
- GFP_ATOMIC);
+ (struct sctp_auth_chunk *)auth,
+ gfp);
/* 2) Calculate the Adler-32 checksum of the whole packet,
* including the SCTP common header and all the
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