[PATCH v2 net-next 1/4] soreuseport: define reuseport groups

From: Craig Gallek struct sock_reuseport is an optional shared structure referenced by each socket belonging to a reuseport group. When a socket is bound to an address/port not yet in use and the reuseport flag has been set, the structure will be allocated and attached to the

[PATCH v2 net-next 4/4] soreuseport: BPF selection functional test

From: Craig Gallek This program will build classic and extended BPF programs and validate the socket selection logic when used with SO_ATTACH_REUSEPORT_CBPF and SO_ATTACH_REUSEPORT_EBPF. It also validates the re-programing flow and several edge cases. Signed-off-by: Craig

[PATCH v2 net-next 3/4] soreuseport: setsockopt SO_ATTACH_REUSEPORT_[CE]BPF

From: Craig Gallek Expose socket options for setting a classic or extended BPF program for use when selecting sockets in an SO_REUSEPORT group. These options can be used on the first socket to belong to a group before bind or on any socket in the group after bind. This change

[PATCH v2 net-next 2/4] soreuseport: fast reuseport UDP socket selection

From: Craig Gallek Include a struct sock_reuseport instance when a UDP socket binds to a specific address for the first time with the reuseport flag set. When selecting a socket for an incoming UDP packet, use the information available in sock_reuseport if present. This

Re: [PATCH] ath6kl: Use vmalloc to allocate ar->fw for api1 method

Brent, On Tue, Dec 22, 2015 at 2:42 PM, Kalle Valo wrote: > Souptick Joarder writes: > >> Hi Brent, >> >> On Tue, Dec 22, 2015 at 3:23 AM, Brent Taylor wrote: >>> On Mon, Dec 21, 2015 at 1:23 PM, Souptick Joarder

Re: [PATCH 4/4] dt: binding: Add Qualcomm wcn36xx WiFi binding

On Sun, Dec 27, 2015 at 05:34:27PM -0800, Bjorn Andersson wrote: > Add binding representing the Qualcomm wcn3620/60/80 WiFi block. > Signed-off-by: Bjorn Andersson > --- > .../bindings/net/wireless/qcom,wcn36xx-wifi.txt| 76 > ++ > 1 file

Re: [PATCH v2 3/3] bpf: hash: use per-bucket spinlock

On 12/29/2015 03:40 PM, Ming Lei wrote: Both htab_map_update_elem() and htab_map_delete_elem() can be called from eBPF program, and they may be in kernel hot path, so it isn't efficient to use a per-hashtable lock in this two helpers. The per-hashtable spinlock is used for protecting bucket's

Re: [PATCH 4/4] dt: binding: Add Qualcomm wcn36xx WiFi binding

On Tue 29 Dec 10:34 PST 2015, Rob Herring wrote: > On Sun, Dec 27, 2015 at 05:34:27PM -0800, Bjorn Andersson wrote: > > Add binding representing the Qualcomm wcn3620/60/80 WiFi block. > > Signed-off-by: Bjorn Andersson > > --- > >

Re: [Intel-wired-lan] [PATCH 2/2] ixgbe: restrict synchronization of link_up and speed

Emil S wrote: >> */ >> -if (hw->mac.type == ixgbe_mac_X540) >> +if ((hw->mac.type == ixgbe_mac_X540) && >> +(netdev->flags & IFF_SLAVE)) >> if (link_speed == IXGBE_LINK_SPEED_UNKNOWN) >> return; > > If you were to

Re: [PATCH net-next 3/4] soreuseport: setsockopt SO_ATTACH_REUSEPORT_[CE]BPF

On Sat, Dec 26, 2015 at 2:05 PM, Craig Gallek wrote: > On Thu, Dec 24, 2015 at 11:36 AM, Alexei Starovoitov > wrote: >> On Tue, Dec 22, 2015 at 03:05:09PM -0500, Craig Gallek wrote: >>> + /* temporarily advance data past protocol header */

Re: [PATCH v2] net, socket, socket_wq: fix missing initialization of flags

On Tue, 2015-12-29 at 13:29 +0100, Nicolai Stange wrote: > Fixes: ceb5d58b2170 ("net: fix sock_wake_async() rcu protection") > Sorry for any inconvenience this late-night induced brainfart might > have caused at your side... Not really, because I read the source code and saw the bug there ;)

[PATCH] net: Fix potential NULL pointer dereference in __skb_try_recv_datagram

This should fix a NULL pointer dereference I encountered (dump below). Since __skb_unlink is called while walking, skb_queue_walk_safe should be used. I investigated the oops and it seems like skb->next was NULL. Oops: Unable to handle kernel NULL pointer dereference at virtual address 0004

Re: [PATCH 4/4] dt: binding: Add Qualcomm wcn36xx WiFi binding

On Sun, Dec 27, 2015 at 05:34:27PM -0800, Bjorn Andersson wrote: > Add binding representing the Qualcomm wcn3620/60/80 WiFi block. > > Signed-off-by: Bjorn Andersson > --- > + > +- qcom,wcnss-mmio: > + Usage: required > + Value type: nit: encoded >

Re: Q: bad routing table cache entries

29.12.2015 18:38, Stas Sergeev пишет: > Likely the router's side is doing the right thing, but of Or maybe not? Here's the ifconfig of router: eth0 Link encap:Ethernet HWaddr 00:1e:8c:a7:b5:36 inet addr:192.168.0.220 Bcast:192.168.3.255 Mask:255.255.252.0 eth0:1Link

Re: Q: bad routing table cache entries

29.12.2015 18:22, Sowmini Varadhan пишет: > Do you have admin control over the ubuntu router? > If yes, you might want to check the shared_media [#] setting > on that router for the interfaces with overlapping subnets. > (it is on by default, I would try turning it off). Ahha, good catch, thanks!

RE: [Intel-wired-lan] [PATCH 2/2] ixgbe: restrict synchronization of link_up and speed

>-Original Message- >From: Intel-wired-lan [mailto:intel-wired-lan-boun...@lists.osuosl.org] On >Behalf Of zyjzyj2...@gmail.com >Sent: Monday, December 28, 2015 6:32 PM >To: Kirsher, Jeffrey T; Brandeburg, Jesse; Nelson, Shannon; Wyborny, >Carolyn; Skidmore, Donald C; Allan, Bruce W;

[PATCH v2 net-next 0/4] Faster SO_REUSEPORT

From: Craig Gallek This series contains two optimizations for the SO_REUSEPORT feature: Faster lookup when selecting a socket for an incoming packet and the ability to select the socket from the group using a BPF program. This series only includes the UDP path. I plan to

Re: Q: bad routing table cache entries

Do you have admin control over the ubuntu router? If yes, you might want to check the shared_media [#] setting on that router for the interfaces with overlapping subnets. (it is on by default, I would try turning it off). AFAICT, the code does the right thing per rfc1812 when setting

Re: [PATCH 4/4] dt: binding: Add Qualcomm wcn36xx WiFi binding

On Tue, Dec 29, 2015 at 11:03:57AM -0800, Bjorn Andersson wrote: > On Tue 29 Dec 10:34 PST 2015, Rob Herring wrote: > > > On Sun, Dec 27, 2015 at 05:34:27PM -0800, Bjorn Andersson wrote: > > > Add binding representing the Qualcomm wcn3620/60/80 WiFi block. > > > Signed-off-by: Bjorn Andersson

Re: nf_unregister_net_hook: hook not found!

On Mon, Dec 28, 2015 at 09:05:03PM +0100, Sander Eikelenboom wrote: > Hi, > > Running a 4.4.0-rc6 kernel i encountered the warning below. Cc'ing Eric Biederman. @Sander, could you provide a way to reproduce this? Thanks. > [ 13.740472] ip_tables: (C) 2000-2006 Netfilter Core Team > [

Re: [PATCH V3] net: emac: emac gigabit ethernet controller driver

Hi Gilad, [auto build test WARNING on net/master] [also build test WARNING on v4.4-rc7 next-20151223] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system] url:

Re: [PATCH v2 net-next 3/4] soreuseport: setsockopt SO_ATTACH_REUSEPORT_[CE]BPF

On Tue, Dec 29, 2015 at 12:29:09PM -0500, Craig Gallek wrote: > From: Craig Gallek > > Expose socket options for setting a classic or extended BPF program > for use when selecting sockets in an SO_REUSEPORT group. These options > can be used on the first socket to belong to a

Re: [PATCH] ixgbe: correctly handling failed allocation

On Tue, Dec 29, 2015 at 1:55 PM, Insu Yun wrote: > Since kzalloc can be failed in memory pressure, > NULL derefence could be happened. > > Signed-off-by: Insu Yun > --- > drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 2 ++ > 1 file changed, 2

Re: [PATCH v2 net-next 4/4] soreuseport: BPF selection functional test

On Tue, Dec 29, 2015 at 12:29:10PM -0500, Craig Gallek wrote: > From: Craig Gallek > > This program will build classic and extended BPF programs and > validate the socket selection logic when used with > SO_ATTACH_REUSEPORT_CBPF and SO_ATTACH_REUSEPORT_EBPF. > > It also

Re: nf_unregister_net_hook: hook not found!

Pablo Neira Ayuso writes: > On Mon, Dec 28, 2015 at 09:05:03PM +0100, Sander Eikelenboom wrote: >> Hi, >> >> Running a 4.4.0-rc6 kernel i encountered the warning below. > > Cc'ing Eric Biederman. > > @Sander, could you provide a way to reproduce this? I am on vacation

Re: [Intel-wired-lan] [PATCH 2/2] ixgbe: restrict synchronization of link_up and speed

On 12/30/2015 12:18 AM, Tantilov, Emil S wrote: -Original Message- From: Intel-wired-lan [mailto:intel-wired-lan-boun...@lists.osuosl.org] On Behalf Of zyjzyj2...@gmail.com Sent: Monday, December 28, 2015 6:32 PM To: Kirsher, Jeffrey T; Brandeburg, Jesse; Nelson, Shannon; Wyborny,

Re: [PATCH 2/3] drivers: net: cpsw: fix error messages when using phy-handle DT property

On Tue, Dec 22, 2015 at 07:36:33PM -0500, David Rivshin (Allworx) wrote: > From: David Rivshin > > The phy-handle, phy_id, and fixed-link properties are mutually exclusive, > and only one need be specified. However if phy-handle was specified, an > error message would

Re: [RESEND PATCH v1 3/4] net: ethernet: arc: Add support emac for RK3036

On December 27, 2015 11:22:20 PM PST, Xing Zheng wrote: >The RK3036's GRFs offset are different with RK3066/RK3188, and need to >set >mac TX/RX clock before probe emac. > >Signed-off-by: Xing Zheng >--- > }; > > static const struct

Re: [RESEND PATCH v1 3/4] net: ethernet: arc: Add support emac for RK3036

Am Dienstag, 29. Dezember 2015, 14:59:59 schrieb Florian Fainelli: > On December 27, 2015 11:22:20 PM PST, Xing Zheng wrote: > >The RK3036's GRFs offset are different with RK3066/RK3188, and need to > >set > >mac TX/RX clock before probe emac. > > > >Signed-off-by: Xing

Re: [RESEND PATCH v1 0/4] Add support emac for the RK3036 SoC platform

From: Heiko Stübner Date: Tue, 29 Dec 2015 23:27:55 +0100 > Hi Dave, > > Am Dienstag, 29. Dezember 2015, 15:53:14 schrieb David Miller: >> You have to submit this series properly, the same problem happend twice >> now. >> >> When you submit a series you should: >> >> 1) Make

Re: [RESEND PATCH v1 0/4] Add support emac for the RK3036 SoC platform

On December 29, 2015 2:27:55 PM PST, "Heiko Stübner" wrote: >Hi Dave, > >Am Dienstag, 29. Dezember 2015, 15:53:14 schrieb David Miller: >> You have to submit this series properly, the same problem happend >twice >> now. >> >> When you submit a series you should: >> >> 1) Make

Re: [PATCH] mwifiex: correctly handling kzalloc

On Tue, Dec 29, 2015 at 10:17 PM, Insu Yun wrote: Empty commit message? > Signed-off-by: Insu Yun > --- > drivers/net/wireless/mwifiex/sdio.c | 11 +++ > 1 file changed, 11 insertions(+) > > diff --git a/drivers/net/wireless/mwifiex/sdio.c >

Re: [PATCHv3 net-next 1/3] ethtool: Add phy statistics

From: Andrew Lunn Date: Tue, 29 Dec 2015 20:51:22 +0100 > @@ -191,6 +191,23 @@ static int ethtool_set_features(struct net_device *dev, > void __user *useraddr) > return ret; > } > > +int phy_get_sset_count(struct phy_device *phydev) > +{ This needs to be static. -- To

Re: [PATCH net-next v2 00/10] be2net: patch set

Please fix the problems reported by the kbuild test robot, they happened when I tried to build this too. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

[PATCH] mISDN: correctly handling failed allocation

Since kzalloc can be failed in memory pressure, NULL dereference might be happened. Signed-off-by: Insu Yun --- drivers/isdn/hardware/mISDN/hfcsusb.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/isdn/hardware/mISDN/hfcsusb.c

Re: [RESEND PATCH v1 0/4] Add support emac for the RK3036 SoC platform

Hi Dave, Am Dienstag, 29. Dezember 2015, 15:53:14 schrieb David Miller: > You have to submit this series properly, the same problem happend twice > now. > > When you submit a series you should: > > 1) Make it clear which tree you expect these changes to be applied >to. Here it is

Re: [PATCH net-next 1/3] r8169:Fix typo in setting RTL8168EP and RTL8168H D3cold PFM mode

Chunhao Lin : > The register for setting D3code PFM mode is MISC_1, not DLLPR. > > Signed-off-by: Chunhao Lin Reviewed-by: Francois Romieu -- Ueimor -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of

[PATCHv3 net-next 2/3] phy: marvell: Add ethtool statistics counters

The PHY counters receiver errors and errors while idle. Signed-off-by: Andrew Lunn --- drivers/net/phy/marvell.c | 135 ++ 1 file changed, 135 insertions(+) diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c index

Re: [PATCH net] openvswitch: Fix template leak in error cases.

From: Joe Stringer Date: Wed, 23 Dec 2015 14:39:27 -0800 > Commit 5b48bb8506c5 ("openvswitch: Fix helper reference leak") fixed a > reference leak on helper objects, but inadvertently introduced a leak on > the ct template. > > Previously, ct_info.ct->general.use was initialized

[PATCH] cxgb4: correctly handling failed allocation

Since t4_alloc_mem can be failed in memory pressure, if not properly handled, NULL dereference could be happened. Signed-off-by: Insu Yun --- drivers/net/ethernet/chelsio/cxgb4/clip_tbl.c | 4 1 file changed, 4 insertions(+) diff --git

[PATCH 1/1] include/uapi/linux/sockios.h: mark SIOCRTMSG unused

IOCTL SIOCRTMSG does nothing but return EINVAL. So comment it as unused. Signed-off-by: Heinrich Schuchardt --- include/uapi/linux/sockios.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/uapi/linux/sockios.h b/include/uapi/linux/sockios.h index

[PATCH] qlcnic: correctly handle qlcnic_alloc_mbx_args

Signed-off-by: Insu Yun --- drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.c index a5f422f..a9a2c33 100644

Re: [PATCH] net: Fix potential NULL pointer dereference in __skb_try_recv_datagram

From: Rainer Weikusat Date: Tue, 29 Dec 2015 19:42:36 + > Jacob Siverskog writes: >> This should fix a NULL pointer dereference I encountered (dump >> below). Since __skb_unlink is called while walking, >> skb_queue_walk_safe

Re: [RESEND PATCH v1 0/4] Add support emac for the RK3036 SoC platform

You have to submit this series properly, the same problem happend twice now. When you submit a series you should: 1) Make it clear which tree you expect these changes to be applied to. Here it is completely ambiguous, do you want it to go into my networking tree or some other subsystem

[PATCH] mISDN: correctly handling failed allocation in fsm

Since kzalloc can be failed in memory pressure, NULL dereference can be happened. Signed-off-by: Insu Yun --- drivers/isdn/mISDN/fsm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/isdn/mISDN/fsm.c b/drivers/isdn/mISDN/fsm.c index 26477d4..3c3ffb0 100644 ---

Re: [PATCH v2 0/3] bpf: hash: use per-bucket spinlock

From: Ming Lei Date: Tue, 29 Dec 2015 22:40:24 +0800 > Hi, > > This patchset tries to optimize ebpf hash map, and follows > the idea: > > Both htab_map_update_elem() and htab_map_delete_elem() > can be called from eBPF program, and they may be in kernel >

Re: [PATCH] unix: properly account for FDs passed over unix sockets

On Tue, Dec 29, 2015 at 03:48:45PM +0100, Hannes Frederic Sowa wrote: > On 28.12.2015 15:14, Willy Tarreau wrote: > >It is possible for a process to allocate and accumulate far more FDs than > >the process' limit by sending them over a unix socket then closing them > >to keep the process' fd count

Re: [PATCH 1/9] atm: solos-pci: use to_pci_dev()

From: Geliang Tang Date: Sun, 27 Dec 2015 18:45:57 +0800 > Use to_pci_dev() instead of open-coding it. > > Signed-off-by: Geliang Tang Applied. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to

Re: [PATCH 06/10] net: hns: use to_platform_device()

From: Geliang Tang Date: Sun, 27 Dec 2015 21:15:44 +0800 > Use to_platform_device() instead of open-coding it. > > Signed-off-by: Geliang Tang Applied. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to

[PATCH] ixgbe: correctly handling failed allocation

Since kzalloc can be failed in memory pressure, NULL derefence could be happened. Signed-off-by: Insu Yun --- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

Re: [PATCH] net: Fix potential NULL pointer dereference in __skb_try_recv_datagram

Jacob Siverskog writes: > This should fix a NULL pointer dereference I encountered (dump > below). Since __skb_unlink is called while walking, > skb_queue_walk_safe should be used. The code in question is: skb_queue_walk(queue, skb) { *last = skb;

[PATCHv3 net-next 0/3] Ethtool support for phy stats

This patchset add ethtool support for reading statistics from the PHY. The Marvell and Micrel Phys are then extended to report receiver packet errors and idle errors. v2: Fix linking when phylib is not enabled. v3: Inline helpers into ethtool.c, so fixing when phylib is a module. Andrew

[PATCHv3 net-next 1/3] ethtool: Add phy statistics

Ethernet PHYs can maintain statistics, for example errors while idle and receive errors. Add an ethtool mechanism to retrieve these statistics, using the same model as MAC statistics. Signed-off-by: Andrew Lunn --- include/linux/phy.h | 6

[PATCHv3 net-next 3/3] phy: micrel: Add ethtool statistics counters

The PHY counters receiver errors and errors while idle. Signed-off-by: Andrew Lunn --- drivers/net/phy/micrel.c | 96 1 file changed, 96 insertions(+) diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c index

[PATCH] mwifiex: correctly handling kzalloc

Since kzalloc can be failed in memory pressure, it needs to be handled as above kzalloc. Signed-off-by: Insu Yun --- drivers/net/wireless/mwifiex/sdio.c | 6 ++ 1 file changed, 6 insertions(+) diff --git a/drivers/net/wireless/mwifiex/sdio.c

[PATCH] qlcnic: correctly handle qlcnic_alloc_mbx_args

Since qlcnic_alloc_mbx_args can be failed, return value should be checked. Signed-off-by: Insu Yun --- drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.c | 6 -- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.c

Re: [PATCH] qlcnic: correctly handle qlcnic_alloc_mbx_args

From: Insu Yun Date: Tue, 29 Dec 2015 14:29:47 -0500 > Signed-off-by: Insu Yun > --- > drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git

Re: [PATCH] mwifiex: correctly handling kzalloc

From: Insu Yun Date: Tue, 29 Dec 2015 14:55:25 -0500 > Since kzalloc can be failed in memory pressure, > it needs to be handled as above kzalloc. > > Signed-off-by: Insu Yun > --- > drivers/net/wireless/mwifiex/sdio.c | 6 ++ > 1 file changed, 6

[PATCH] mwifiex: correctly handling kzalloc

Signed-off-by: Insu Yun --- drivers/net/wireless/mwifiex/sdio.c | 11 +++ 1 file changed, 11 insertions(+) diff --git a/drivers/net/wireless/mwifiex/sdio.c b/drivers/net/wireless/mwifiex/sdio.c index 78a8474..a8af72d 100644 --- a/drivers/net/wireless/mwifiex/sdio.c

[net-next v2 4/8] ixgbe: report correct media type for KR, KX and KX4 interfaces

From: Veola Nazareth Ethtool reports backplane type interfaces as 1000/1baseT link modes. This has been corrected to report the media as KR, KX or KX4 based on the backplane interface present. Signed-off-by: Veola Nazareth Tested-by: Phil

[net-next v2 7/8] ixgbe: Correct X550EM_x revision check

From: Mark Rustad The X550EM_x revision check needs to check a value, not just a bit. Use a mask and check the value. Also remove the redundant check inside the ixgbe_enter_lplu_t_x550em, because it can only be called when both the mac type and revision check pass.

[net-next v2 0/8][pull request] 10GbE Intel Wired LAN Driver Updates 2015-12-29

This series contains updates to ixgbe and ixgbevf. William Dauchy provides a fix for ixgbevf that was implemented for ixgbe, commit 5d6002b7b822c7 ("ixgbe: Fix handling of NAPI budget when multiple queues are enabled per vector"). The issue was that the polling routine would increase the budget

[net-next v2 3/8] ixgbe: add support for QSFP PHY types in ixgbe_get_settings()

From: Emil Tantilov Add missing QSFP PHY types to allow for more accurate reporting of port settings. Signed-off-by: Emil Tantilov Tested-by: Phil Schmitt Signed-off-by: Jeff Kirsher

[net-next v2 5/8] ixgbe: Clean up redundancy in hw_enc_features

From: Mark Rustad Clean up minor redundancy in the setting of hw_enc_features that makes it appears that X550 uniquely has more encapsulation features than other devices. The driver only supports one more feature, so make it look that way. No longer set NETIF_F_SG since

[net-next v2 8/8] ixgbe: Fix bugs in ixgbe_clear_vf_vlans()

From: Alexander Duyck When I had rewritten the code for ixgbe_clear_vf_vlans() it looks like I had transitioned back and forth between using word as an offset and using word as a register offset. As a result I honestly don't see how the code was working before other than

[net-next v2 6/8] ixgbe: fix RSS limit for X550

From: Emil Tantilov X550 allows for up to 64 RSS queues, but the driver can have max of 63 (-1 MSIX vector for link). On systems with >= 64 CPUs the driver will set the redirection table for all 64 queues which will result in packets being dropped. Signed-off-by:

[net-next v2 2/8] ixgbevf: minor cleanups for ixgbevf_set_itr()

From: Emil Tantilov adapter->rx_itr_setting is not a mask so check it with == instead of & do not default to 12K interrupts in ixgbevf_set_itr() There should be no functional effect from these changes. Signed-off-by: Emil Tantilov

[net-next v2 1/8] ixgbevf: Fix handling of NAPI budget when multiple queues are enabled per vector

From: William Dauchy This is the same patch as for ixgbe but applied differently according to busy polling. See commit 5d6002b7b822c74 ("ixgbe: Fix handling of NAPI budget when multiple queues are enabled per vector") Signed-off-by: William Dauchy

Re: [PATCH net-next v2 00/10] be2net: patch set

On Wed, Dec 30, 2015 at 2:20 AM, David Miller wrote: > > Please fix the problems reported by the kbuild test robot, they happened > when I tried to build this too. David, the test robot is complaining that all values of the enum are not being handled by the switch statement.

Re: 4.4-rc7 failure report

On 12/29/2015 10:43 PM, Alexei Starovoitov wrote: > On Mon, Dec 28, 2015 at 08:26:44PM -0500, Doug Ledford wrote: >> On 12/28/2015 05:20 PM, Daniel Borkmann wrote: >>> On 12/28/2015 10:53 PM, Doug Ledford wrote: The 4.4-rc7 kernel is failing for me. In my case, all of my vlan interfaces

Re: [PATCH V3] net: emac: emac gigabit ethernet controller driver

Hi Gilad, [auto build test WARNING on net/master] [also build test WARNING on v4.4-rc7 next-20151223] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system] url:

RE: [Intel-wired-lan] [PATCH 2/2] ixgbe: restrict synchronization of link_up and speed

>-Original Message- >From: zhuyj [mailto:zyjzyj2...@gmail.com] >Sent: Tuesday, December 29, 2015 6:49 PM >To: Tantilov, Emil S; Kirsher, Jeffrey T; Brandeburg, Jesse; Nelson, >Shannon; Wyborny, Carolyn; Skidmore, Donald C; Allan, Bruce W; Ronciak, >John; Williams, Mitch A;

Re: [Intel-wired-lan] [PATCH 2/2] ixgbe: restrict synchronization of link_up and speed

On 12/30/2015 03:17 AM, Rustad, Mark D wrote: Emil S wrote: */ - if (hw->mac.type == ixgbe_mac_X540) + if ((hw->mac.type == ixgbe_mac_X540) && + (netdev->flags & IFF_SLAVE)) if (link_speed == IXGBE_LINK_SPEED_UNKNOWN)

[PATCH net-next v3 01/10] be2net: fix VF link state transition from disabled to auto

From: Suresh Reddy The VF link state setting transition from "disable" to "auto" does not work due to a bug in SET_LOGICAL_LINK_CONFIG_V1 cmd in FW. This issue could not be fixed in FW due to some backward compatibility issues it causes with some released drivers. The

[PATCH net-next v3 04/10] be2net: move FW flash cmd code to be_cmds.c

From: Suresh Reddy All code relating to FW cmds is in be_cmds.[ch] excepting FW flash cmd related code. This patch moves these routines from be_main.c to be_cmds.c Signed-off-by: Suresh Reddy Signed-off-by: Sathya Perla

[PATCH net-next v3 00/10] be2net: patch set

Hi David, The following patch set contains some feature additions, code re-organization and cleanup and a few non-critical fixes. Pls consider applying this to the net-next tree. Thanks. v3 changes: add a default case to the switch statement in patch 5 to satisfy the compiler (-Wswitch). v2

[PATCH net-next v3 07/10] be2net: remove unused error variables

From: Venkat Duvvuru eeh_error, fw_timeout, hw_error variables in the be_adapter structure are not used anymore. An earlier patch that introduced adapter->err_flags to store this information missed removing these variables. Signed-off-by: Venkat Duvvuru

[PATCH net-next v3 03/10] be2net: cleanup FW flash image related macro defines

From: Suresh Reddy Many constant definitions relating to the FW-image layout (such as section offset values) were defined in decimal format rather than hexa-decimal. This makes this part of the code un-readable. Also some defines related to BE2 are labeld "g2" and

[PATCH net-next v3 09/10] be2net: support ethtool get-dump option

From: Venkat Duvvuru This patch adds support for ethtool's --get-dump option in be2net, to retrieve FW dump. In the past when this option was not yet available, this feature was supported via the --register-dump option as a workaround. This patch removes

[PATCH net-next v3 10/10] be2net: bump up the driver version to 11.0.0.0

From: Suresh Reddy Signed-off-by: Suresh Reddy Signed-off-by: Sathya Perla --- drivers/net/ethernet/emulex/benet/be.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

[PATCH net-next v3 08/10] be2net: fix port-res desc query of GET_PROFILE_CONFIG FW cmd

From: Suresh Reddy Commit 72ef3a88fa8e ("be2net: set pci_func_num while issuing GET_PROFILE_CONFIG cmd") passed a specific pf_num while issuing a GET_PROFILE_CONFIG cmd as FW returns descriptors for all functions when pf_num is zero. But, when pf_num is set to a

[PATCH net-next v3 05/10] be2net: log digital signature errors while flashing FW image

From: Suresh Reddy >From FW version 11.0 onwards, the FW supports a new "secure mode" feature (based on a jumper setting on the adapter.) In this mode, the FW image when flashed is authenticated with a digital signature. This patch logs appropriate error messages and

[PATCH net-next v3 06/10] be2net: remove a line of code that has no effect

This patch removes a line of code that changes adapter->recommended_prio value followed by yet another assignment. Also, the variable is used to store the vlan priority value that is already shifted to the PCP bits position in the vlan tag format. Hence, the name of this variable is changed to

[PATCH net-next v3 02/10] be2net: avoid configuring VEPA mode on BE3

From: Suresh Reddy BE3 chip doesn't support VEPA mode. Signed-off-by: Suresh Reddy Signed-off-by: Sathya Perla --- drivers/net/ethernet/emulex/benet/be_main.c | 3 +++ 1 file changed, 3 insertions(+) diff

Re: 4.4-rc7 failure report

On Mon, Dec 28, 2015 at 08:26:44PM -0500, Doug Ledford wrote: > On 12/28/2015 05:20 PM, Daniel Borkmann wrote: > > On 12/28/2015 10:53 PM, Doug Ledford wrote: > >> The 4.4-rc7 kernel is failing for me. In my case, all of my vlan > >> interfaces are failing to obtain a dhcp address using dhclient.

Re: 4.4-rc7 failure report

On Tue, Dec 29, 2015 at 10:44:31PM -0500, Doug Ledford wrote: > On 12/29/2015 10:43 PM, Alexei Starovoitov wrote: > > On Mon, Dec 28, 2015 at 08:26:44PM -0500, Doug Ledford wrote: > >> On 12/28/2015 05:20 PM, Daniel Borkmann wrote: > >>> On 12/28/2015 10:53 PM, Doug Ledford wrote: > The

RE: [PATCHv3 net-next 2/3] phy: marvell: Add ethtool statistics counters

> Subject: [PATCHv3 net-next 2/3] phy: marvell: Add ethtool statistics counters > +static int marvell_probe(struct phy_device *phydev) { > + struct marvell_priv *priv; > + > + priv = devm_kzalloc(>dev, sizeof(*priv), GFP_KERNEL); > + if (!priv) > + return -ENOMEM; > + > +

[PATCHv2 net] sctp: sctp should release assoc when sctp_make_abort_user return NULL in sctp_close

In sctp_close, sctp_make_abort_user may return NULL because of memory allocation failure. If this happens, it will bypass any state change and never free the assoc. The assoc has no chance to be freed and it will be kept in memory with the state it had even after the socket is closed by

RE: [PATCH] net: phy: adds backplane driver for Freescale's PCS PHY

Hello Florian, Thanks for reviewing the patch! > > +struct training_state_machine { > > + bool bin_m1_late_early; > > + bool bin_long_late_early; > > + bool bin_m1_stop; > > + bool bin_long_stop; > > + bool tx_complete; > > + bool an_ok; > > + bool link_up; > > + bool running; >

Re: [PATCH] af_unix: Fix splice-bind deadlock

Hello Rainer, On 27.12.2015 21:13, Rainer Weikusat wrote: -static int unix_mknod(const char *sun_path, umode_t mode, struct path *res) +static int unix_mknod(struct dentry *dentry, struct path *path, umode_t mode, + struct path *res) { - struct dentry *dentry; -

Re: [RFC PATCH net-next 3/3] macsec: introduce IEEE 802.1AE driver

2015-12-29, 02:14:06 +0100, Florian Westphal wrote: > Sabrina Dubroca wrote: > > + if (h->short_length) > > + return len == h->short_length + 24; > > + else > > + return len >= 72; > [..] > > + return

[PATCH net-next V3 3/4] net/mlx5e: Add HW timestamping (TS) support

From: Eran Ben Elisha Add support for enable/disable HW timestamping for incoming and/or outgoing packets. To enable/disable HW timestamping appropriate ioctl should be used. Currently HWTSTAMP_FILTER_ALL/NONE and HWTSAMP_TX_ON/OFF only are supported. Make all relevant

[PATCH net-next V3 1/4] net/mlx5e: Do not modify the TX SKB

From: Achiad Shochat If the SKB is cloned, or has an elevated users count, someone else can be looking at it at the same time. Signed-off-by: Achiad Shochat Signed-off-by: Saeed Mahameed ---

[PATCH net-next V3 4/4] net/mlx5e: Add PTP Hardware Clock (PHC) support

From: Eran Ben Elisha Add a PHC support to the mlx5_en driver. Use reader/writer spinlocks to protect the timecounter since every packet received needs to call timecounter_cycle2time() when timestamping is enabled. This can become a performance bottleneck with RSS and

[PATCH net-next V3 0/4] Introduce mlx5 ethernet timestamping

Hi Dave, This patch series introduces the support for ConnectX-4 timestamping and the PTP kernel interface. Changes from V2: net/mlx5_core: Introduce access function to read internal_timer - Remove one line function - Change function name net/mlx5e: Add HW timestamping (TS)

Re: [PATCH] netconsole: Initialize after all core networking drivers

On 29.12.2015 00:21, Cong Wang wrote: On Thu, Dec 24, 2015 at 2:25 AM, Hannes Frederic Sowa wrote: Hi, On 24.12.2015 00:03, Calvin Owens wrote: This patch addresses the issue cited in 7332a13b038be05c by making vxlan actually check if ipv6 is loaded, and reverts

Re: Q: bad routing table cache entries

On (12/29/15 13:54), Stas Sergeev wrote: > > ip route get 91.189.89.238 > 91.189.89.238 via 192.168.0.1 dev eth0 src 192.168.10.202 > cache : > Now, 192.168.0.1 is also a valid gateway, but it is outside > of the network mask for the eth0 interface: : > So my question is:

[PATCH net-next 2/3] r8169:Fix typo in setting RTL8168H PHY PFM mode.

The PHY PFM register is in PHY page 0x0a44 register 0x11, not 0x14. Signed-off-by: Chunhao Lin --- drivers/net/ethernet/realtek/r8169.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/realtek/r8169.c

[PATCH v2 1/3] bpf: hash: use atomic count

Preparing for removing global per-hashtable lock, so the counter need to be defined as aotmic_t first. Acked-by: Daniel Borkmann Signed-off-by: Ming Lei --- kernel/bpf/hashtab.c | 12 ++-- 1 file changed, 6 insertions(+), 6 deletions(-)

[PATCH v2 0/3] bpf: hash: use per-bucket spinlock

Hi, This patchset tries to optimize ebpf hash map, and follows the idea: Both htab_map_update_elem() and htab_map_delete_elem() can be called from eBPF program, and they may be in kernel hot path, it isn't efficient to use a per-hashtable lock in this two helpers,

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