summaryrefslogtreecommitdiff
path: root/drivers
AgeCommit message (Collapse)Author
2017-02-21macsec: fix validation failed in asynchronous operation.Lee Ryder
MACSec test failed when asynchronous crypto operations is used. It encounters packet validation failed since macsec_skb_cb(skb)->valid is always 'false'. This patch adds missing "macsec_skb_cb(skb)->valid = true" in macsec_decrypt_done() when "err == 0". Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-21virtio-net: switch to use build_skb() for small bufferJason Wang
This patch switch to use build_skb() for small buffer which can have better performance for both TCP and XDP (since we can work at page before skb creation). It also remove lots of XDP codes since both mergeable and small buffer use page frag during refill now. Before | After XDP_DROP(xdp1) 64B : 11.1Mpps | 14.4Mpps Tested with xdp1/xdp2/xdp_ip_tx_tunnel and netperf. Signed-off-by: Jason Wang <jasowang@redhat.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-21vxlan: remove unused variable saddr in neigh_reduceRoopa Prabhu
silences the below warning: drivers/net/vxlan.c: In function ‘neigh_reduce’: drivers/net/vxlan.c:1599:25: warning: variable ‘saddr’ set but not used [-Wunused-but-set-variable] Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-21vxlan: add changelink supportRoopa Prabhu
This patch adds changelink rtnl op support for vxlan netdevs. code changes involve: - refactor vxlan_newlink into vxlan_nl2conf to be used by vxlan_newlink and vxlan_changelink - vxlan_nl2conf and vxlan_dev_configure take a changelink argument to isolate changelink checks and updates. - Allow changing only a few attributes: - return -EOPNOTSUPP for attributes that cannot be changed for now. Incremental patches can make the non-supported one available in the future if needed. Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20virito-net: set queues after reset during xdp_setJason Wang
We set queues before reset which will cause a crash[1]. This is because is_xdp_raw_buffer_queue() depends on the old xdp queue pairs number to do the correct detection. So fix this by - passing xdp queue pairs and current queue pairs to virtnet_reset() - change vi->xdp_qp after reset but before refill, to make sure both free_unused_bufs() and refill can make correct detection of XDP. - remove the duplicated queue pairs setting before virtnet_reset() since we will do it inside virtnet_reset() [1] [ 74.328168] general protection fault: 0000 [#1] SMP [ 74.328625] Modules linked in: nfsd xfs libcrc32c virtio_net virtio_pci [ 74.329117] CPU: 0 PID: 2849 Comm: xdp2 Not tainted 4.10.0-rc7+ #499 [ 74.329577] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.10.1-0-g8891697-prebuilt.qemu-project.org 04/01/2014 [ 74.330424] task: ffff88007a894000 task.stack: ffffc90004388000 [ 74.330844] RIP: 0010:skb_release_head_state+0x28/0x80 [ 74.331298] RSP: 0018:ffffc9000438b8d0 EFLAGS: 00010206 [ 74.331676] RAX: 0000000000000000 RBX: ffff88007ad96300 RCX: 0000000000000000 [ 74.332217] RDX: ffff88007fc137a8 RSI: ffff88007fc0db28 RDI: 0001bf00000001be [ 74.332758] RBP: ffffc9000438b8d8 R08: 000000000005008f R09: 00000000000005f9 [ 74.333274] R10: ffff88007d001700 R11: ffffffff820a8a4d R12: ffff88007ad96300 [ 74.333787] R13: 0000000000000002 R14: ffff880036604000 R15: 000077ff80000000 [ 74.334308] FS: 00007fc70d8a7b40(0000) GS:ffff88007fc00000(0000) knlGS:0000000000000000 [ 74.334891] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.335314] CR2: 00007fff4144a710 CR3: 000000007ab56000 CR4: 00000000003406f0 [ 74.335830] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 74.336373] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.336895] Call Trace: [ 74.337086] skb_release_all+0xd/0x30 [ 74.337356] consume_skb+0x2c/0x90 [ 74.337607] free_unused_bufs+0x1ff/0x270 [virtio_net] [ 74.337988] ? vp_synchronize_vectors+0x3b/0x60 [virtio_pci] [ 74.338398] virtnet_xdp+0x21e/0x440 [virtio_net] [ 74.338741] dev_change_xdp_fd+0x101/0x140 [ 74.339048] do_setlink+0xcf4/0xd20 [ 74.339304] ? symcmp+0xf/0x20 [ 74.339529] ? mls_level_isvalid+0x52/0x60 [ 74.339828] ? mls_range_isvalid+0x43/0x50 [ 74.340135] ? nla_parse+0xa0/0x100 [ 74.340400] rtnl_setlink+0xd4/0x120 [ 74.340664] ? cpumask_next_and+0x30/0x50 [ 74.340966] rtnetlink_rcv_msg+0x7f/0x1f0 [ 74.341259] ? sock_has_perm+0x59/0x60 [ 74.341586] ? napi_consume_skb+0xe2/0x100 [ 74.342010] ? rtnl_newlink+0x890/0x890 [ 74.342435] netlink_rcv_skb+0x92/0xb0 [ 74.342846] rtnetlink_rcv+0x23/0x30 [ 74.343277] netlink_unicast+0x162/0x210 [ 74.343677] netlink_sendmsg+0x2db/0x390 [ 74.343968] sock_sendmsg+0x33/0x40 [ 74.344233] SYSC_sendto+0xee/0x160 [ 74.344482] ? SYSC_bind+0xb0/0xe0 [ 74.344806] ? sock_alloc_file+0x92/0x110 [ 74.345106] ? fd_install+0x20/0x30 [ 74.345360] ? sock_map_fd+0x3f/0x60 [ 74.345586] SyS_sendto+0x9/0x10 [ 74.345790] entry_SYSCALL_64_fastpath+0x1a/0xa9 [ 74.346086] RIP: 0033:0x7fc70d1b8f6d [ 74.346312] RSP: 002b:00007fff4144a708 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 74.346785] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00007fc70d1b8f6d [ 74.347244] RDX: 000000000000002c RSI: 00007fff4144a720 RDI: 0000000000000003 [ 74.347683] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000 [ 74.348544] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff4144bd90 [ 74.349082] R13: 0000000000000002 R14: 0000000000000002 R15: 00007fff4144cda0 [ 74.349607] Code: 00 00 00 55 48 89 e5 53 48 89 fb 48 8b 7f 58 48 85 ff 74 0e 40 f6 c7 01 74 3d 48 c7 43 58 00 00 00 00 48 8b 7b 68 48 85 ff 74 05 <f0> ff 0f 74 20 48 8b 43 60 48 85 c0 74 14 65 8b 15 f3 ab 8d 7e [ 74.351008] RIP: skb_release_head_state+0x28/0x80 RSP: ffffc9000438b8d0 [ 74.351625] ---[ end trace fe6e19fd11cfc80b ]--- Fixes: 2de2f7f40ef9 ("virtio_net: XDP support for adjust_head") Cc: John Fastabend <john.fastabend@gmail.com> Signed-off-by: Jason Wang <jasowang@redhat.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20dpaa_eth: implement ioctl() for PHY-related opsMichael Walle
This commit adds the ndo_do_ioctl() callback which allows the userspace to access PHY registers, for example. This will make mii-diag and similar tools work. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: qualcomm: qca: use new api ethtool_{get|set}_link_ksettingsPhilippe Reynes
The ethtool api {get|set}_settings is deprecated. We move this driver to new api {get|set}_link_ksettings. As I don't have the hardware, I'd be very pleased if someone may test this patch. Signed-off-by: Philippe Reynes <tremyfr@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20bnxt_en: fix pci cleanup in bnxt_init_one() failure pathSathya Perla
In the bnxt_init_one() failure path, bar1 and bar2 are not being unmapped. This commit fixes this issue. Reorganize the code so that bnxt_init_one()'s failure path and bnxt_remove_one() can call the same function to do the PCI cleanup. Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20bnxt_en: Fix NULL pointer dereference in a failure path during open.Michael Chan
If bnxt_hwrm_ring_free() is called during a failure path in bnxt_open(), it is possible that the completion rings have not been allocated yet. In that case, the completion doorbell has not been initialized, and calling bnxt_disable_int() will crash. Fix it by checking that the completion ring has been initialized before writing to the completion ring doorbell. Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20bnxt_en: Reject driver probe against all bridge devicesRay Jui
There are additional SoC devices that use the same device ID for bridge and NIC devices. The bnxt driver should reject probe against all bridge devices since it's meant to be used with only endpoint devices. Signed-off-by: Ray Jui <ray.jui@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20qed*: Fix link indication raceMintz, Yuval
Driver changes the link properties via communication with the management firmware, and re-reads the resulting link status when it receives an indication that the link has changed. However, there are certain scenarios where such indications might be missing, and so driver also re-reads the current link results without attention in several places. Specifically, it does so during load and when resetting the link. This creates a race where driver might reflect incorrect link status - e.g., when explicit reading of the link status is switched by attention with the changed configuration. Correct this flow by a lock syncronizing the handling of the link indications [both explicit requests and attention]. Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20qed: Don't allocate SBs using main PTTMintz, Yuval
Flows accessing registers require the flow to hold a PTT entry. To protect 'major' load/unload flows a main_ptt is pre-allocated to guarantee such flows wouldn't be blocked by PTT being unavailable. Status block initialization currently uses the main_ptt which is incorrect, as this flow might run concurrently to others [E.g., loading qedr while toggling qede]. That would have dire effects as it means registers' access to device breaks and further read/writes might access incorrect addresses. Instead, when initializing status blocks acquire/release a PTT as part of the flow. Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20qede: Prevent index problems in loopback testSudarsana Reddy Kalluru
Driver currently utilizes the same loop variable in two nested loops. Signed-off-by: Sudarsana Reddy Kalluru <Sudarsana.Kalluru@cavium.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20qed: Reflect PF link when initializing VFMintz, Yuval
VF learns of the current link state via its bulletin board, which might reflect either the physical link state or some user-configured logical state. Whenever the physical link changes or whnever such a configuration is explicitly made by user the PF driver would update the bulletin that the VF reads. But if neither has happened - i.e., PF still hasn't got a physical link up and no additional configuration was done the VF wouldn't have a valid link information available. Simply reflect the physical link state whenever the VF is initialized. The user could then affect it however he wants. Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20qede: Free netdevice only after stoping slowpathMintz, Yuval
qed needs to be informed of the removal of the qede interface prior to its actual removal, as qede has some registered callbacks that might get called async to the removal flow. Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20qede: Initialize lock and slowpath workqueue earlyMintz, Yuval
Need to make sure the slowpath workqueue and the qede lock are ready for the registration of the netdevice, as once registered there's no guarantee those wouldn't be used. Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20qed: Reserve doorbell BAR space for present CPUsRam Amrani
Reserving doorbell BAR space according to the currently active CPUs may result in a bug if disabled CPUs are later enabled but no doorbell space was reserved for them. Signed-off-by: Ram Amrani <Ram.Amrani@cavium.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20qed: Don't free a QP more than onceRam Amrani
If QP is in reset state then there are no resources to free so avoid freeing any. Signed-off-by: Ram Amrani <Ram.Amrani@cavium.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20qed: Read queue state before releasing bufferRam Amrani
Currently the state is read only after the buffers are relesed. Signed-off-by: Ram Amrani <Ram.Amrani@cavium.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20qed: Release CQ resource under lock on failureRam Amrani
The CQ resource pool is protected by a spin lock. When a CQ creation fails it now deallocates under that lock as well. Signed-off-by: Ram Amrani <Ram.Amrani@cavium.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: ethernet: aquantia: Copying tx buffers is not needed.Pavel Belous
This fix removes copying of tx biffers. Now we use ring->buff_fing directly. Signed-off-by: Pavel Belous <pavel.belous@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: ethernet: aquantia: Fixed memory allocation if AQ_CFG_RX_FRAME_MAX > 1 ↵Pavel Belous
page. We should allocate the number of pages based on the config parameter AQ_CFG_RX_FRAME_MAX. Signed-off-by: Pavel Belous <pavel.belous@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: ethernet: aquantia: Fixed incorrect buff->len calculation.Pavel Belous
rxd_wb->pkt_len is the total length of the packet. If we received a large packet (with length > AQ_CFG_RX_FRAME_MAX) then we will get multiple buffers. We need to fix the length of the last buffer. Signed-off-by: Pavel Belous <pavel.belous@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: ethernet: aquantia: Call netdev_register after all initialized.Pavel Belous
netdev_register should be called when everything is initialized. Also we should use net_device->reg_state field instead own "is_ndev_registered" flag to avoid any race. Signed-off-by: Pavel Belous <pavel.belous@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: ethernet: aquantia: Null pointer check for aq_nic_ndev_alloc.Pavel Belous
We should check for a null pointer for aq_nic_ndev_alloc instead netdev_priv. Signed-off-by: Pavel Belous <pavel.belous@aquantia.com> Reviewed-by: Lino Sanfilippo <LinoSanfilippo@gmx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: ethernet: aquantia: Using NETDEV_TX_OK instead 0.Pavel Belous
Use NETDEV_TX_OK as the return value for successful transmission. Signed-off-by: Pavel Belous <pavel.belous@aquantia.com> Reviewed-by: Lino Sanfilippo <LinoSanfilippo@gmx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: ethernet: aquantia: Fixed missing rtnl_unlock.Pavel Belous
rtnl_unlock should be called if error occurred. Signed-off-by: Pavel Belous <pavel.belous@aquantia.com> Reviewed-by: Lino Sanfilippo <LinoSanfilippo@gmx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: ethernet: aquantia: Superfluous initialization of "err".Pavel Belous
Fixed superfluous initialization of err. Signed-off-by: Pavel Belous <pavel.belous@aquantia.com> Reviewed-by: Lino Sanfilippo <LinoSanfilippo@gmx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: ethernet: aquantia: Using module_pci_driver.Pavel Belous
Remove boilerplate code by using macro module_pci_driver. Signed-off-by: Pavel Belous <pavel.belous@aquantia.com> Reviewed-by: Lino Sanfilippo <LinoSanfilippo@gmx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: ethernet: aquantia: Fixes for aq_ndev_change_mtuPavel Belous
1)Removed unnecessary comparsion "old_mtu == new_mtu". This check is not needed. Function aq_ndev_change_mtu wont be called if mtu has not changed. 2)Removed extra assignment ndev->mtu = new_mtu; This assignment already done inside __dev_set_mtu(). 3)Use core MTU checking for min_mtu. Signed-off-by: Pavel Belous <pavel.belous@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: ethernet: aquantia: Removed busy_count field.Pavel Belous
busy_count field and is_busy flag is not needed at all. Signed-off-by: Pavel Belous <pavel.belous@aquantia.com> Reviewed-by: Lino Sanfilippo <LinoSanfilippo@gmx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: ethernet: aquantia: Removed extra assignment for skb->dev.Pavel Belous
This assignment is not needed. Signed-off-by: Pavel Belous <pavel.belous@aquantia.com> Reviewed-by: Lino Sanfilippo <LinoSanfilippo@gmx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: qlogic: qlge: use new api ethtool_{get|set}_link_ksettingsPhilippe Reynes
The ethtool api {get|set}_settings is deprecated. We move this driver to new api {get|set}_link_ksettings. As I don't have the hardware, I'd be very pleased if someone may test this patch. Signed-off-by: Philippe Reynes <tremyfr@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: qlogic: qlcnic: use new api ethtool_{get|set}_link_ksettingsPhilippe Reynes
The ethtool api {get|set}_settings is deprecated. We move this driver to new api {get|set}_link_ksettings. As I don't have the hardware, I'd be very pleased if someone may test this patch. Signed-off-by: Philippe Reynes <tremyfr@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20nfp: allow application firmware to limit number of SR-IOV VFsJakub Kicinski
Some application firmware projects may choose to limit the number of VFs available below what is specified in PCI capability to be able to reuse the PCIe interface resources. There may also be projects which use cases don't require SR-IOV support at all and therefore don't want to spend time implementing/testing it. Check nfd_vf_cfg_max_vfs firmware symbol to see if application firmware is reporting how many VFs it supports. This mechanism is an opt-in, if symbol is not present we will only look at the PCI capability values. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20nfp: return nfp_rtsym_read_le() errors correctlyJakub Kicinski
nfp_rtsym_read_le() has an out parameter for error codes. We have to use that instead of returning errors directly. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20nfp: add very basic access to NSP logsJakub Kicinski
Allow dumping "arm.diag" resource with ethtool -w. This resource should contain a text log of the NSP (control processor) application. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20nfp: report NSP ABI version in ethtool FW versionJakub Kicinski
ethtool_drvinfo->fw_version can cantain multiple FW strings. We already report NFD ABI version there, add NSP ABI version if available (i.e. on PF) with 'sp:' prefix. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20nfp: store NSP ABI version in state structureJakub Kicinski
We read the status register on each NSP open, we can store the NSP ABI version in the state structure so that we don't have to read it again. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20nfp: report manufacturing info on loadJakub Kicinski
Report card manufacturing information when driver loads. These identify the version of the board and its subcomponents. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20nfp: refactor NSP initialization and add error messageJakub Kicinski
When acquiring NSP communication resource fails user is left with "probe failed with error -2" PCI code message but no info on what caused the problem. Some development boards may not have NSP FW in the flash image. Help users with a more verbouse message. While at it move the whole NSP init to a separate function to keep .probe() callback nice and simple. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20Merge branch 'for-upstream' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next Johan Hedberg says: ==================== pull request: bluetooth-next 2017-02-19 Here's a set of Bluetooth patches for the 4.11 kernel: - New USB IDs to the btusb driver - Race fix in btmrvl driver - Added out-of-band wakeup support to the btusb driver - NULL dereference fix to bt_sock_recvmsg Please let me know if there are any issues pulling. Thanks. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20qlcnic: Fix a memory leak in error handling pathChristophe Jaillet
If 'dma_alloc_coherent()' fails, we should release resources allocated so far, just as done in all other cases in this function. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: mvpp2: Fix a memory leak in error handling pathChristophe Jaillet
if 'devm_kzalloc()' fails, we should release resources allocated so far, just as done a few lines below. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20mlx4: reduce OOM risk on arches with large pagesEric Dumazet
Since mlx4 NIC are used on PowerPC with 64K pages, we need to adapt MLX4_EN_ALLOC_PREFER_ORDER definition. Otherwise, a fragment sitting in an out of order TCP queue can hold 0.5 Mbytes and it is a serious OOM risk. Fixes: 51151a16a60f ("mlx4: allow order-0 memory allocations in RX path") Signed-off-by: Eric Dumazet <edumazet@google.com> Reviewed-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20Merge branch '40GbE' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue Jeff Kirsher says: ==================== 40GbE Intel Wired LAN Driver Updates 2017-02-18 This series contains updates to i40e and i40evf only. Alan fixes a bug in which the driver is unable to exit overflow promiscuous mode after having added "too many" mac filters. Ractored the '%*ph' printk format specifier to instead use the print_hex_dump(). Josh adds enabling multicast magic packet wakeup by adding calls to the mac_address_write admin q function during power down to update the PRTPM_SAH/SAL registers with the MC_MAG_EN bit. Jake remove a duplicate call i40e_update_link_info(), since it does not need to call it twice. Fixes and issue where we calculating the wrong switch id on big endian platforms. Avoided sparse warning, by doing a typecast to ensure the value is of the type expected by csum_replace_by_diff(). Mitch fixes a memory leak by freeing resources during i40e_remove(). Cleans up some code confusion by adding a proper code comment. Carolyn fixes a bug introduced with the addition of the per queue ITR feature support in ethtool. Cleans up a duplicate device id from the PCI table. Harshitha fixes a bug which causes the 'Link Detected' field in ethtool to report the correct link status. Benjamin Poirier from SuSE applies a fix ec13ee80145c ("virtio_net: invoke softirqs after __napi_schedule") to i40e driver as well. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: qlogic: qla3xxx: use new api ethtool_{get|set}_link_ksettingsPhilippe Reynes
The ethtool api {get|set}_settings is deprecated. We move this driver to new api {get|set}_link_ksettings. As I don't have the hardware, I'd be very pleased if someone may test this patch. Signed-off-by: Philippe Reynes <tremyfr@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20fsl/fman: fix spelling mistake in variable name en_tsu_err_exeptionColin Ian King
trivial fix to spelling mistake, en_tsu_err_exeption should be en_tsu_err_exception Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: aquantia: remove function aq_ring_tx_deinitLino Sanfilippo
Both functions aq_ring_rx_deinit() and aq_ring_tx_clean() are almost identical aside from an additional check in the latter. Move that check from the function into its caller and replace aq_ring_rx_deinit() with aq_ring_rx_deinit(). By doing this also adjust the functions return value from int to void since it can never fail. Signed-off-by: Lino Sanfilippo <LinoSanfilippo@gmx.de> Tested-by: Pavel Belous <pavel.belous@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20net: ena: remove superfluous check in ena_remove()Lino Sanfilippo
The check in ena_remove() for the pci driver data not being NULL is not needed, since it is always set in the probe() function. Remove the superfluous check. Signed-off-by: Lino Sanfilippo <LinoSanfilippo@gmx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
generated by cgit (git 2.34.1) at 2025-09-26 20:22:09 +0000