summaryrefslogtreecommitdiff
path: root/drivers/net
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2019-06-22 08:23:35 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2019-06-22 08:23:35 +0300
commitc356dc4b540edd6c02b409dd8cf3208ba2804c38 (patch)
tree457d971da033bfb11c85aaee260d9811937fa2c4 /drivers/net
parent121bddf39a8e39baf0df9ef1d688392c179935cd (diff)
parentb6653b3629e5b88202be3c9abc44713973f5c4b4 (diff)
downloadlinux-c356dc4b540edd6c02b409dd8cf3208ba2804c38.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller: 1) Fix leak of unqueued fragments in ipv6 nf_defrag, from Guillaume Nault. 2) Don't access the DDM interface unless the transceiver implements it in bnx2x, from Mauro S. M. Rodrigues. 3) Don't double fetch 'len' from userspace in sock_getsockopt(), from JingYi Hou. 4) Sign extension overflow in lio_core, from Colin Ian King. 5) Various netem bug fixes wrt. corrupted packets from Jakub Kicinski. 6) Fix epollout hang in hvsock, from Sunil Muthuswamy. 7) Fix regression in default fib6_type, from David Ahern. 8) Handle memory limits in tcp_fragment more appropriately, from Eric Dumazet. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (24 commits) tcp: refine memory limit test in tcp_fragment() inet: clear num_timeout reqsk_alloc() net: mvpp2: debugfs: Add pmap to fs dump ipv6: Default fib6_type to RTN_UNICAST when not set net: hns3: Fix inconsistent indenting net/af_iucv: always register net_device notifier net/af_iucv: build proper skbs for HiperTransport net/af_iucv: remove GFP_DMA restriction for HiperTransport net: dsa: mv88e6xxx: fix shift of FID bits in mv88e6185_g1_vtu_loadpurge() hvsock: fix epollout hang from race condition net/udp_gso: Allow TX timestamp with UDP GSO net: netem: fix use after free and double free with packet corruption net: netem: fix backlog accounting for corrupted GSO frames net: lio_core: fix potential sign-extension overflow on large shift tipc: pass tunnel dev as NULL to udp_tunnel(6)_xmit_skb ip6_tunnel: allow not to count pkts on tstats by passing dev as NULL ip_tunnel: allow not to count pkts on tstats by setting skb's dev to NULL tun: wake up waitqueues after IFF_UP is set net: remove duplicate fetch in sock_getsockopt tipc: fix issues with early FAILOVER_MSG from peer ...
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/dsa/mv88e6xxx/global1_vtu.c2
-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c3
-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h1
-rw-r--r--drivers/net/ethernet/cavium/liquidio/lio_core.c2
-rw-r--r--drivers/net/ethernet/hisilicon/hns3/hns3_enet.c2
-rw-r--r--drivers/net/ethernet/marvell/mvpp2/mvpp2_debugfs.c3
-rw-r--r--drivers/net/tun.c19
7 files changed, 18 insertions, 14 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/global1_vtu.c b/drivers/net/dsa/mv88e6xxx/global1_vtu.c
index 3e9be3f51196..ecef69045a42 100644
--- a/drivers/net/dsa/mv88e6xxx/global1_vtu.c
+++ b/drivers/net/dsa/mv88e6xxx/global1_vtu.c
@@ -415,7 +415,7 @@ int mv88e6185_g1_vtu_loadpurge(struct mv88e6xxx_chip *chip,
* VTU DBNum[7:4] are located in VTU Operation 11:8
*/
op |= entry->fid & 0x000f;
- op |= (entry->fid & 0x00f0) << 8;
+ op |= (entry->fid & 0x00f0) << 4;
}
return mv88e6xxx_g1_vtu_op(chip, op);
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c
index 0745cccd416d..51fc845de31a 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c
@@ -1609,7 +1609,8 @@ static int bnx2x_get_module_info(struct net_device *dev,
}
if (!sff8472_comp ||
- (diag_type & SFP_EEPROM_DIAG_ADDR_CHANGE_REQ)) {
+ (diag_type & SFP_EEPROM_DIAG_ADDR_CHANGE_REQ) ||
+ !(diag_type & SFP_EEPROM_DDM_IMPLEMENTED)) {
modinfo->type = ETH_MODULE_SFF_8079;
modinfo->eeprom_len = ETH_MODULE_SFF_8079_LEN;
} else {
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h
index b7d251108c19..7115f5025664 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h
@@ -62,6 +62,7 @@
#define SFP_EEPROM_DIAG_TYPE_ADDR 0x5c
#define SFP_EEPROM_DIAG_TYPE_SIZE 1
#define SFP_EEPROM_DIAG_ADDR_CHANGE_REQ (1<<2)
+#define SFP_EEPROM_DDM_IMPLEMENTED (1<<6)
#define SFP_EEPROM_SFF_8472_COMP_ADDR 0x5e
#define SFP_EEPROM_SFF_8472_COMP_SIZE 1
diff --git a/drivers/net/ethernet/cavium/liquidio/lio_core.c b/drivers/net/ethernet/cavium/liquidio/lio_core.c
index 1c50c10b5a16..d7e805749a5b 100644
--- a/drivers/net/ethernet/cavium/liquidio/lio_core.c
+++ b/drivers/net/ethernet/cavium/liquidio/lio_core.c
@@ -964,7 +964,7 @@ static void liquidio_schedule_droq_pkt_handlers(struct octeon_device *oct)
if (droq->ops.poll_mode) {
droq->ops.napi_fn(droq);
- oct_priv->napi_mask |= (1 << oq_no);
+ oct_priv->napi_mask |= BIT_ULL(oq_no);
} else {
tasklet_schedule(&oct_priv->droq_tasklet);
}
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
index 196a3d780dcf..f326805543a4 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
@@ -3803,7 +3803,7 @@ static int hns3_client_init(struct hnae3_handle *handle)
ret = hns3_client_start(handle);
if (ret) {
dev_err(priv->dev, "hns3_client_start fail! ret=%d\n", ret);
- goto out_client_start;
+ goto out_client_start;
}
hns3_dcbnl_setup(handle);
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_debugfs.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_debugfs.c
index 0ee39ea47b6b..274fb07362cb 100644
--- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_debugfs.c
+++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_debugfs.c
@@ -566,6 +566,9 @@ static int mvpp2_dbgfs_prs_entry_init(struct dentry *parent,
debugfs_create_file("hits", 0444, prs_entry_dir, entry,
&mvpp2_dbgfs_prs_hits_fops);
+ debugfs_create_file("pmap", 0444, prs_entry_dir, entry,
+ &mvpp2_dbgfs_prs_pmap_fops);
+
return 0;
}
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index c452d6d831dd..d7c55e0fa8f4 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -1014,18 +1014,8 @@ static void tun_net_uninit(struct net_device *dev)
/* Net device open. */
static int tun_net_open(struct net_device *dev)
{
- struct tun_struct *tun = netdev_priv(dev);
- int i;
-
netif_tx_start_all_queues(dev);
- for (i = 0; i < tun->numqueues; i++) {
- struct tun_file *tfile;
-
- tfile = rtnl_dereference(tun->tfiles[i]);
- tfile->socket.sk->sk_write_space(tfile->socket.sk);
- }
-
return 0;
}
@@ -3634,6 +3624,7 @@ static int tun_device_event(struct notifier_block *unused,
{
struct net_device *dev = netdev_notifier_info_to_dev(ptr);
struct tun_struct *tun = netdev_priv(dev);
+ int i;
if (dev->rtnl_link_ops != &tun_link_ops)
return NOTIFY_DONE;
@@ -3643,6 +3634,14 @@ static int tun_device_event(struct notifier_block *unused,
if (tun_queue_resize(tun))
return NOTIFY_BAD;
break;
+ case NETDEV_UP:
+ for (i = 0; i < tun->numqueues; i++) {
+ struct tun_file *tfile;
+
+ tfile = rtnl_dereference(tun->tfiles[i]);
+ tfile->socket.sk->sk_write_space(tfile->socket.sk);
+ }
+ break;
default:
break;
}