From: Lawrence Brakmo
Date: Fri, 10 Nov 2017 22:19:49 -0800
> The programs were returning -1 in some cases when they should
> only return 0 or 1. Changes in the verifier now catch this
> issue and the programs fail to load. This is now fixed.
Series applied, thanks Lawrence.
From: Vivien Didelot
Date: Wed, 8 Nov 2017 12:19:11 -0500
> This patch series brings no functional changes.
>
> It removes the unused switchdev_trans arguments from the dsa_switch_ops
> for both MDB and VLAN operations, and provides function to prepare and
> add these objects for a given bitmap
From: Vivien Didelot
Date: Wed, 8 Nov 2017 10:49:56 -0500
> The current code does not return after successfully preparing the MDB
> addition on every ports member of a multicast group. Fix this.
>
> Fixes: a1a6b7ea7f2d ("net: dsa: add cross-chip multicast support")
> Reported-by: Egil Hjelmelan
From: Vivien Didelot
Date: Wed, 8 Nov 2017 10:50:10 -0500
> The current code does not return after successfully preparing the VLAN
> addition on every ports member of a it. Fix this.
>
> Fixes: 1ca4aa9cd4cc ("net: dsa: check VLAN capability of every switch")
> Signed-off-by: Vivien Didelot
Ap
From: Jon Maloy
Date: Wed, 8 Nov 2017 09:59:26 +0100
> Currently, the TIPC RPS dissector is based only on the incoming packets'
> source node address, hence steering all traffic from a node to the same
> core. We have seen that this makes the links vulnerable to starvation
> and unnecessary reset
From: Michael Grzeschik
Date: Wed, 8 Nov 2017 09:56:33 +0100
> This series adds more error handling to the macb driver.
Series applied to net-next, thanks.
Add missing printk severity levels by adopting pr_foo() calls for the
platform_driver and dev_foo() calls for the nubus_driver.
Avoid KERN_CONT usage as per advice from checkpatch.
Avoid #ifdef around printk calls.
Cc: Thomas Bogendoerfer
Cc: Chris Zankel
Tested-by: Stan Johnson
Signed-off-by:
Tested-by: Stan Johnson
Signed-off-by: Finn Thain
---
drivers/net/Space.c | 3 --
drivers/net/ethernet/8390/mac8390.c | 105 ++--
include/net/Space.h | 1 -
3 files changed, 53 insertions(+), 56 deletions(-)
diff --git a/driver
Apparently these Dayna cards don't have a pseudoslot declaration ROM
which means they can't be probed like NuBus cards.
Cc: Geert Uytterhoeven
Signed-off-by: Finn Thain
---
arch/m68k/mac/config.c| 4 +++
drivers/net/Space.c | 3 --
drivers/net/ethernet/cirrus
This patch series adds support for the Linux Driver Model for Mac NIC
drivers, fixes some logging bugs, removes dead code, and adopts netif_*
calls to reduce code duplication.
All up, about 100 lines of code are eliminated.
This patch series has been tested on a variety of Macs, with coverage
for
Signed-off-by: Finn Thain
---
drivers/net/ethernet/cirrus/mac89x0.c | 31 ---
1 file changed, 31 deletions(-)
diff --git a/drivers/net/ethernet/cirrus/mac89x0.c
b/drivers/net/ethernet/cirrus/mac89x0.c
index 8a23d2fc0e28..c1a3d1aed037 100644
--- a/drivers/net/ethernet
Eliminate duplicated debug code by moving it into the core driver.
Don't log the only valid silicon revision number (it's in the source).
Cc: Thomas Bogendoerfer
Cc: Chris Zankel
Tested-by: Stan Johnson
Signed-off-by: Finn Thain
---
Only the sonic.[ch] and macsonic.c changes have been tested.
Signed-off-by: Finn Thain
---
drivers/net/ethernet/cirrus/mac89x0.c | 52 ---
1 file changed, 18 insertions(+), 34 deletions(-)
diff --git a/drivers/net/ethernet/cirrus/mac89x0.c
b/drivers/net/ethernet/cirrus/mac89x0.c
index 4575370d57db..9348c095c898 100644
---
Fix log message fragments which no longer produce the desired output
(since the behaviour of printk() was changed).
Add missing printk severity levels.
Drop deprecated "out of memory" message as per checkpatch advice.
Signed-off-by: Finn Thain
---
drivers/net/ethernet/cirrus/mac89x0.c | 19 +
Tested-by: Stan Johnson
Signed-off-by: Finn Thain
---
drivers/net/ethernet/natsemi/macsonic.c | 170 ++--
1 file changed, 118 insertions(+), 52 deletions(-)
diff --git a/drivers/net/ethernet/natsemi/macsonic.c
b/drivers/net/ethernet/natsemi/macsonic.c
index b3d626da
From: Miquel Raynal
Date: Wed, 8 Nov 2017 08:59:40 +0100
> GOP statistics from all ports of one instance of the driver are gathered
> with one work recalled in loop in a workqueue. The loop is started when
> a port is up, and stopped when a port is down. This last condition is
> obviously wrong.
Don't log unexpanded "eth%d".
Log the chip revision in the probe message (consistent with mace.c).
Drop redundant debug messages for FIFO events recorded in the
interface statistics (also consistent with mace.c).
Tested-by: Stan Johnson
Signed-off-by: Finn Thain
---
drivers/net/ethernet/apple/m
AFAIK the only version of smc9194.c with Mac support is the one in the
linux-mac68k CVS repo, which never made it to the mainline.
Despite that, as of v2.3.45, arch/m68k/config.in listed CONFIG_SMC9194
under CONFIG_MAC. This mistake got carried over into Kconfig in v2.5.55.
(See pre-git era "[PATC
The patch which introduced the 8390 core module parameter 'msg_enable'
failed to do anything useful with it: it merely causes an ancient
version string to be logged.
Remove the other code that logs the same string. Use the msg_enable
module parameter as the default value for ei_local->msg_enable.
Use dev_foo() and log the slot number instead of the unexpanded "eth%d".
Disambiguate the two identical "Card type %s is unsupported" messages.
Tested-by: Stan Johnson
Signed-off-by: Finn Thain
---
drivers/net/ethernet/8390/mac8390.c | 36 +---
1 file changed, 17
The program was returning -1 in some cases which is not allowed
by the verifier any longer.
Fixes: 390ee7e29fc8 ("bpf: enforce return code for cgroup-bpf programs")
Signed-off-by: Lawrence Brakmo
---
samples/bpf/tcp_synrto_kern.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff
From: Lipeng
Date: Wed, 8 Nov 2017 15:52:21 +0800
> This patch-set introduces some bug fixes and code improvements.
> As [patch 1/2] depends on the patch {5392902 net: hns3: Consistently using
> GENMASK in hns3 driver}, which exists in net-next, not exists in net, so
> push this serise to nex-nex
The program was returning -1 in some cases which is not allowed
by the verifier any longer.
Fixes: 390ee7e29fc8 ("bpf: enforce return code for cgroup-bpf programs")
Signed-off-by: Lawrence Brakmo
---
samples/bpf/tcp_iw_kern.c | 14 --
1 file changed, 8 insertions(+), 6 deletions(-)
The programs were returning -1 in some cases when they should
only return 0 or 1. Changes in the verifier now catch this
issue and the programs fail to load. This is now fixed.
[PATCH net-next v2 1/6] bpf: Fix tcp_synrto_kern.c sample program
[PATCH net-next v2 2/6] bpf: Fix tcp_rwnd_kern.c sample
The program was returning -1 in some cases which is not allowed
by the verifier any longer.
Fixes: 390ee7e29fc8 ("bpf: enforce return code for cgroup-bpf programs")
Signed-off-by: Lawrence Brakmo
---
samples/bpf/tcp_bufs_kern.c | 14 --
1 file changed, 8 insertions(+), 6 deletions(-)
The program was returning -1 in some cases which is not allowed
by the verifier any longer.
Fixes: 390ee7e29fc8 ("bpf: enforce return code for cgroup-bpf programs")
Signed-off-by: Lawrence Brakmo
---
samples/bpf/tcp_rwnd_kern.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --
The program was returning -1 in some cases which is not allowed
by the verifier any longer.
Fixes: 390ee7e29fc8 ("bpf: enforce return code for cgroup-bpf programs")
Signed-off-by: Lawrence Brakmo
---
samples/bpf/tcp_cong_kern.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --
The program was returning -1 in some cases which is not allowed
by the verifier any longer.
Fixes: 390ee7e29fc8 ("bpf: enforce return code for cgroup-bpf programs")
Signed-off-by: Lawrence Brakmo
---
samples/bpf/tcp_clamp_kern.c | 24 +---
1 file changed, 13 insertions(+), 11
From: David Ahern
Date: Tue, 7 Nov 2017 21:59:40 -0800
> Attributes using NLA_U* and NLA_S* (where * is 8, 16,32 and 64) are
> expected to be an exact length. Split these data types from
> nla_attr_minlen into nla_attr_len and update validate_nla to require
> the attribute to have exact length f
It is misleading to use "dev" to mean a functional resource. And
in adopting the Linux Driver Model, struct nubus_board will embed a
struct device. Drivers will then bind with boards, not with functional
resources.
Rename struct nubus_dev as struct nubus_functional_resource. This is
the vendor's t
Add an expansion slot attribute to allow drivers to properly handle
cards like Comm Slot cards and PDS cards without declaration ROMs.
Tested-by: Stan Johnson
Signed-off-by: Finn Thain
---
arch/m68k/include/asm/macintosh.h | 9 ++-
arch/m68k/mac/config.c | 110 +
From: Maciej Żenczykowski
Date: Tue, 7 Nov 2017 21:52:09 -0800
> From: Maciej Żenczykowski
>
> Add a per-device sysctl to specify the default traffic class to use for
> kernel originated IPv6 Neighbour Discovery packets.
>
> Currently this includes:
>
> - Router Solicitation (ICMPv6 type 1
From: Samuel Mendoza-Jonas
Date: Wed, 8 Nov 2017 16:30:45 +1100
> Several response handlers return EBUSY if the data corresponding to the
> command/response pair is already set. There is no reason to return an
> error here; the channel is advertising something as enabled because we
> told it to
From: Samuel Mendoza-Jonas
Date: Wed, 8 Nov 2017 16:30:44 +1100
> The NCSI driver is mostly silent which becomes a headache when trying to
> determine what has occurred on the NCSI connection. This adds additional
> logging in a few key areas such as state transitions and calling out
> certain e
Hi folks,
This relates to WireGuard [0].
Following a very nice conference with the Linux kernel networking subsystem
community [1,2], I thought it might be a good idea to spell out the roadmap
for the coming months and the trajectory into upstream, based on my
discussions with several developers
On 11/11/17 6:07 AM, Daniel Borkmann wrote:
On 11/10/2017 08:17 PM, Vlad Dumitrescu wrote:
From: Vlad Dumitrescu
Allows BPF_PROG_TYPE_SOCK_OPS programs to read sk_priority.
Signed-off-by: Vlad Dumitrescu
---
include/uapi/linux/bpf.h | 1 +
net/core/filter.c | 11 ++
From: Prashant Bhole
Date: Wed, 8 Nov 2017 13:55:46 +0900
> This patchset adds support to show pinned objects in object details.
>
> Patch1 adds a funtionality to open a path in bpf-fs regardless of its object
> type.
>
> Patch2 adds actual functionality by scanning the bpf-fs once and adding
On Sat, 11 Nov 2017 02:06:00 +
Yafang Shao wrote:
> 2017-11-10 15:07 GMT+00:00 Steven Rostedt :
> > On Fri, 10 Nov 2017 12:56:06 +0800
> > Yafang Shao wrote:
> >
> >> Could the macro tcp_state_name() be renamed ？
> >> If is included in include/net/tcp.h, it will
> >
> > Ideally, you don
From: Zhu Yanjun
Date: Tue, 7 Nov 2017 21:56:21 -0500
> + /*When ret value shows failure of allocation failure,
> + *the nic is rebooted again. If open still fails, a error
> + *message to notify the user.
> + */
Please fix the style of this co
From: Josef Bacik
Date: Tue, 7 Nov 2017 15:28:41 -0500
> I'm sending this through Dave since it'll conflict with other BPF changes in
> his
> tree, but since it touches tracing as well Dave would like a review from
> somebody on the tracing side.
...
> A lot of our error paths are not well tes
On Sat, Nov 11, 2017 at 11:37 AM, David Miller wrote:
> Jason I'm already pushing my luck as-is with the pull request I made
> yesterday.
>
> I've seen your original requst to get this in, you don't have to say
> it multiple times.
>
> We can get this into the merge window and submit it for -stabl
From: "Jason A. Donenfeld"
Date: Sat, 11 Nov 2017 11:26:12 +0900
> IIRC, 4.14 comes tomorrow-ish? If possible, it would be nice to get
> this in 4.14 before then, so it doesn't have to take time to trickle
> down through stable.
Jason I'm already pushing my luck as-is with the pull request I mad
IIRC, 4.14 comes tomorrow-ish? If possible, it would be nice to get
this in 4.14 before then, so it doesn't have to take time to trickle
down through stable.
Jason
On Thu, Nov 9, 2017 at 1:04 PM, Jason A. Donenfeld wrote:
> The way people generally use netlink_dump is that they fill in the skb
>
I intend to give you a portion of my wealth as a free-will financial
donation to you, Respond to partake.
Wang Jianlin
Wanda Group
In xmit process, the variables are set many times. In fact,
it is enough for these variables to be set once.
After a long time test, the throughput performance is better
than before.
CC: Srinivas Eeda
CC: Joe Jin
CC: Junxiao Bi
Signed-off-by: Zhu Yanjun
---
drivers/net/ethernet/nvidia/forcede
2017-11-10 15:07 GMT+00:00 Steven Rostedt :
> On Fri, 10 Nov 2017 12:56:06 +0800
> Yafang Shao wrote:
>
>> Could the macro tcp_state_name() be renamed ？
>> If is included in include/net/tcp.h, it will
>
> Ideally, you don't want to include trace/events/*.h headers in other
> headers, as they can
On Sat, Nov 11, 2017 at 1:39 AM, Andy Zhou wrote:
> This patch series is the first attempt to add openvswitch
> meter support. We have previously experimented with adding
> metering support in nftables. However 1) It was not clear
> how to expose a named nftables object cleanly, and 2)
> the logic
Assalam Alaikum, I am Eiman Yousef M A Al-muzafar, a Muslim woman from Qatar, I
am contacting you regarding a relationship of trust and confidence for an
inheritance. Please contact me on my private email for more details:
eimanyou...@hotmail.com
Hi David,
This is the NFC pull request for 4.15. We have:
- A new netlink command for explicitly deactivating NFC targets
- i2c constification for all NFC drivers
- One NFC device allocation error path fix
The following changes since commit 2798b80b385384d51a81832556ee9ad25d175f9b:
Merge bran
Florian Fainelli writes:
> A number of drivers want to check whether the configured CPU port is a
> possible configuration for enabling tagging, pass down the CPU port
> number so they verify that.
>
> Signed-off-by: Florian Fainelli
Reviewed-by: Vivien Didelot
Thanks,
Vivien
On Fri, Nov 10, 2017 at 10:08:19PM +0100, Pali Rohár wrote:
> On Friday 10 November 2017 21:26:01 Luis R. Rodriguez wrote:
> > On Fri, Nov 10, 2017 at 12:38:27AM +0100, Pali Rohár wrote:
> > > This function works pretty much like request_firmware(), but it prefer
> > > usermode helper. If usermode
Add a new type: DSA_TAG_PROTO_PREPEND which allows us to support for the
4-bytes Broadcom tag that we already support, but in a format where it
is pre-pended to the packet instead of located between the MAC SA and
the Ethertyper (DSA_TAG_PROTO_BRCM).
Signed-off-by: Florian Fainelli
---
include/n
A number of drivers want to check whether the configured CPU port is a
possible configuration for enabling tagging, pass down the CPU port
number so they verify that.
Signed-off-by: Florian Fainelli
---
drivers/net/dsa/b53/b53_common.c | 32 +---
drivers/net/dsa
On BCM58xx devices (Northstar Plus), there is an accelerator attached to
port 8 which would only work if we use prepended Broadcom tags. Resolve
that difference in our get_tag_protocol() function by setting the
appropriate tagging protocol in that case. We need to change
b53_brcm_hdr_setup() a litt
Hi all,
This patch series adds support for prepended 4-bytes Broadcom tags that we
already support. This type of tag will typically be used when interfaced to
a SoC like BCM58xx (NorthStar Plus) which supports a Flow Accelerator (WIP).
In that case, we need to support a slightly different tagging
In preparation for supporting the same Broadcom tag format, but instead
of inserted between the MAC SA and EtherType, prepended to the Ethernet
frame, restructure the code a little bit to make that possible and take
an offset parameter.
Signed-off-by: Florian Fainelli
---
net/dsa/tag_brcm.c | 45
From: Andrew Morton
Subject: net/sched/sch_red.c: work around gcc-4.4.4 anon union initializer issue
gcc-4.4.4 (at lest) has issues with initializers and anonymous unions:
net/sched/sch_red.c: In function 'red_dump_offload':
net/sched/sch_red.c:282: error: unknown field 'stats' specified in init
In order to calculate the idleSlope parameter of CBS correctly, users
must take into account the entire packet size, including the overhead
from all layers.
Add some more details to the man page to clarify that, giving one
simple example and pointing users to the correct 802.1Q section for
further
Hi Michael, Tobin,
On 11/08/17 04:10, Michael Ellerman wrote:
> "Tobin C. Harding" writes:
>> Currently we are leaking addresses from the kernel to user space. This
>> script is an attempt to find some of those leakages. Script parses
>> `dmesg` output and /proc and /sys files for hex strings tha
ip6_frag_id was only used by UFO, which has been removed.
ipv6_proxy_select_ident() only existed to set ip6_frag_id and has no
in-tree callers.
Signed-off-by: Mat Martineau
---
include/linux/skbuff.h | 1 -
include/net/ipv6.h | 1 -
net/ipv6/output_core.c | 31 -
On Fri, 10 Nov 2017, Linus Torvalds wrote:
> On Wed, Nov 8, 2017 at 9:19 PM, Fengguang Wu wrote:
> >
> > Yes it's accessing the list. Here is the faddr2line output.
>
> Ok, so it's a corrupted timer list. Which is not a big surprise.
>
> It's
>
> next->pprev = pprev;
>
> in __
On Tue, Nov 07, 2017 at 03:10:42PM +, Fabrizio Castro wrote:
> Document "renesas,can-r8a7743" and "renesas,can-r8a7745" compatible
> strings. Since the fallback compatible string ("renesas,rcar-gen2-can")
> activates the right code in the driver, no driver change is needed.
>
> Signed-off-by:
On 11/10/2017 09:42 PM, Lawrence Brakmo wrote:
The program was returning -1 in some cases which is not allowed
by the verifier any longer.
Fixes: 8550f328f45d ("bpf: Support for per connection SYN/SYN-ACK RTOs")
Hmm, for most of the series (if not all), I think Fixes tag is:
390ee7e29fc8 ("bpf
On Friday 10 November 2017 21:26:01 Luis R. Rodriguez wrote:
> On Fri, Nov 10, 2017 at 12:38:27AM +0100, Pali Rohár wrote:
> > This function works pretty much like request_firmware(), but it prefer
> > usermode helper. If usermode helper fails then it fallback to direct
> > access. Useful for dynam
On 11/10/2017 08:17 PM, Vlad Dumitrescu wrote:
From: Vlad Dumitrescu
Allows BPF_PROG_TYPE_SOCK_OPS programs to read sk_priority.
Signed-off-by: Vlad Dumitrescu
---
include/uapi/linux/bpf.h | 1 +
net/core/filter.c | 11 +++
tools/include/uapi/linux/bpf.h | 1 +
Sessions don't need to use l2tp_sock_to_tunnel(xxx->tunnel_sock) for
accessing their parent tunnel. They have the .tunnel field in the
l2tp_session structure for that. Furthermore, in all these cases, the
session is registered, so we're guaranteed that .tunnel isn't NULL and
that the session proper
We don't need to copy the tunnel's socket pointer in the pseudo-wire
specific session structures. This uselessly complicates the code
and hampers evolution.
This series was part of an effort to protect tunnels socket pointer
with RCU. But since it provides nice cleanup, I submit it separately.
Gu
The last user of .tunnel_sock is pppol2tp_connect() which defensively
uses it to verify internal data consistency.
This check isn't necessary: l2tp_session_get() guarantees that the
returned session belongs to the tunnel passed as parameter. And
.tunnel_sock is never updated, so checking that it s
This field has never been used.
Signed-off-by: Guillaume Nault
---
net/l2tp/l2tp_eth.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/net/l2tp/l2tp_eth.c b/net/l2tp/l2tp_eth.c
index 3e2dec1fb0f5..5c366ecfa1cb 100644
--- a/net/l2tp/l2tp_eth.c
+++ b/net/l2tp/l2tp_eth.c
@@ -41,7 +41,6 @@
/
The program was returning -1 in some cases which is not allowed
by the verifier any longer.
Fixes: d9925368a641 ("bpf: Sample BPF program to set buffer sizes")
Signed-off-by: Lawrence Brakmo
---
samples/bpf/tcp_bufs_kern.c | 14 --
1 file changed, 8 insertions(+), 6 deletions(-)
dif
The program was returning -1 in some cases which is not allowed
by the verifier any longer.
Fixes: bb56d4449d8b ("bpf: Sample BPF program to set congestion control")
Signed-off-by: Lawrence Brakmo
---
samples/bpf/tcp_cong_kern.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff -
The program was returning -1 in some cases which is not allowed
by the verifier any longer.
Fixes: 7bc62e285479 ("bpf: Sample BPF program to set initial cwnd")
Signed-off-by: Lawrence Brakmo
---
samples/bpf/tcp_iw_kern.c | 14 --
1 file changed, 8 insertions(+), 6 deletions(-)
diff
The program was returning -1 in some cases which is not allowed
by the verifier any longer.
Fixes: 6c4a01b27852 ("bpf: Sample bpf program to set sndcwnd clamp")
Signed-off-by: Lawrence Brakmo
---
samples/bpf/tcp_clamp_kern.c | 24 +---
1 file changed, 13 insertions(+), 11 del
The program was returning -1 in some cases which is not allowed
by the verifier any longer.
Fixes: c400296bf63d ("bpf: Sample bpf program to set initial window")
Signed-off-by: Lawrence Brakmo
---
samples/bpf/tcp_rwnd_kern.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git
The program was returning -1 in some cases which is not allowed
by the verifier any longer.
Fixes: 8550f328f45d ("bpf: Support for per connection SYN/SYN-ACK RTOs")
Signed-off-by: Lawrence Brakmo
---
samples/bpf/tcp_synrto_kern.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff
The programs were returning -1 in some cases when they should
only return 0 or 1. Changes in the verifier now catch this
issue and the programs fail to load. This is now fixed.
[PATCH net-next 1/6] bpf: Fix tcp_synrto_kern.c sample program
[PATCH net-next 2/6] bpf: Fix tcp_rwnd_kern.c sample progr
On Fri, Nov 10, 2017 at 11:33:27AM -0800, Florian Fainelli wrote:
> Enable Broadcom tags for b53 devices, except 5325 and 5365 which use a
> different Broadcom tag format not yet supported by net/dsa/tag_brcm.c.
>
> We also make sure that we can turn on Broadcom tags on a CPU port number
> that is
On Fri, Nov 10, 2017 at 11:33:26AM -0800, Florian Fainelli wrote:
> dev->cpu_port is the driver local information that should only be used
> to look up register offsets for a particular port, when they differ
> (e.g: IMP port override), but it should certainly not be used in place
> of the DSA conf
On Fri, Nov 10, 2017 at 11:33:25AM -0800, Florian Fainelli wrote:
> In preparation for enabling Broadcom tags with b53, pad packets to a
> minimum size of 64 bytes (sans FCS) in order for the Broadcom switch to
> accept ingressing frames. Without this, we would typically be able to
> DHCP, but not
On Fri, Nov 10, 2017 at 12:26 PM, Luis R. Rodriguez wrote:
> even if you *leave* the flag in place and a driver required
> this, but the kernel was compiled without CONFIG_FW_LOADER_USER_HELPER then
> calling fw_load_from_user_helper would just already return -ENOENT, as such it
> would in turn fa
On Fri, Nov 10, 2017 at 12:38:27AM +0100, Pali Rohár wrote:
> This function works pretty much like request_firmware(), but it prefer
> usermode helper. If usermode helper fails then it fallback to direct
> access. Useful for dynamic or model specific firmware data.
>
> Signed-off-by: Pali Rohár
>
Good day
My name is Lutz Albrecht, an attorney, I have searched for several years to
locate any possible relative of a late client of mine who died intestate but
left a huge financial estate. I am contacting you because you have the same
last name to present you as the beneficiary of the estate.
Implements OVS kernel meter action support.
Signed-off-by: Andy Zhou
---
include/uapi/linux/openvswitch.h | 3 +++
net/openvswitch/actions.c| 6 ++
net/openvswitch/datapath.h | 1 +
net/openvswitch/flow_netlink.c | 6 ++
4 files changed, 16 insertions(+)
diff --git a/inc
OVS kernel datapath so far does not support Openflow meter action.
This is the first stab at adding kernel datapath meter support.
This implementation supports only drop band type.
Signed-off-by: Andy Zhou
---
net/openvswitch/Makefile | 1 +
net/openvswitch/datapath.c | 14 +-
net/openvswit
Later patches will invoke get_dp() outside of datapath.c. Export it.
Signed-off-by: Andy Zhou
---
net/openvswitch/datapath.c | 29 -
net/openvswitch/datapath.h | 31 +++
2 files changed, 31 insertions(+), 29 deletions(-)
diff --git a/net/o
This patch series is the first attempt to add openvswitch
meter support. We have previously experimented with adding
metering support in nftables. However 1) It was not clear
how to expose a named nftables object cleanly, and 2)
the logic that implements metering is quite small, < 100 lines
of code
Meter has its own netlink family. Define netlink messages and attributes
for communicating with the user space programs.
Signed-off-by: Andy Zhou
---
include/uapi/linux/openvswitch.h | 51
1 file changed, 51 insertions(+)
diff --git a/include/uapi/linux/
On Wed, Nov 8, 2017 at 9:19 PM, Fengguang Wu wrote:
>
> Yes it's accessing the list. Here is the faddr2line output.
Ok, so it's a corrupted timer list. Which is not a big surprise.
It's
next->pprev = pprev;
in __hlist_del(), and the trapping instruction decodes as
mov
On Fri, Nov 10, 2017 at 3:50 AM, Fengguang Wu wrote:
> It works, thank you for fixing this ancient bug!
>
> Tested-by: Fengguang Wu
Thanks for all the 0day work to make people finally figure this out.
Linus
On Fri, Nov 10, 2017 at 08:10:43AM +0100, Ivan Vecera wrote:
> On 10.11.2017 07:57, Leon Romanovsky wrote:
> > On Fri, Nov 10, 2017 at 07:20:14AM +0100, Ivan Vecera wrote:
> >> The patch adds support to batch devlink commands.
> >>
> >> Cc: Jiri Pirko
> >> Cc: Arkadi Sharshevsky
> >> Signed-off-b
dev->cpu_port is the driver local information that should only be used
to look up register offsets for a particular port, when they differ
(e.g: IMP port override), but it should certainly not be used in place
of the DSA configured CPU port.
Since the DSA switch layer calls port_vlan_{add,del}() o
Enable Broadcom tags for b53 devices, except 5325 and 5365 which use a
different Broadcom tag format not yet supported by net/dsa/tag_brcm.c.
We also make sure that we can turn on Broadcom tags on a CPU port number
that is capable of that: 5, 7 or 8.
Signed-off-by: Florian Fainelli
---
drivers/
Hi all,
This was long overdue, with this patch series, the b53 driver now
turns on Broadcom tags except for 5325 and 5365 which use an older
format that we do not support yet (TBD).
First patch is necessary in order for bgmac, used on BCM5301X and Northstar
Plus to work correctly and successfully
In preparation for enabling Broadcom tags with b53, pad packets to a
minimum size of 64 bytes (sans FCS) in order for the Broadcom switch to
accept ingressing frames. Without this, we would typically be able to
DHCP, but not resolve with ARP because packets are too small and get
rejected by the swi
Commit eb1723a29b9a ("xen-netback: refactor guest rx") refactored Rx
handling and as a result decreased max grant copy ops from 4352 to 64.
Before this commit it would drain the rx_queue (while there are
enough slots in the ring to put packets) then copy to all pages and write
responses on the ring
Warning!!!
Account Owner Upgrade is needed by our member use due to network error, Your
email was detected by Unknown IP Address 712.54.5.837 and We discovered
something unusual about your email account in our computer date-base System.
For Security reasons to enable automatic clean up to avoid
From: Vlad Dumitrescu
Allows BPF_PROG_TYPE_SOCK_OPS programs to read sk_priority.
Signed-off-by: Vlad Dumitrescu
---
include/uapi/linux/bpf.h | 1 +
net/core/filter.c | 11 +++
tools/include/uapi/linux/bpf.h | 1 +
3 files changed, 13 insertions(+)
diff --git a/in
On 11/10/2017 12:54 PM, Nathan Fontenot wrote:
On 11/10/2017 08:41 AM, Desnes Augusto Nunes do Rosário wrote:
On 11/09/2017 06:31 PM, Nathan Fontenot wrote:
On 11/09/2017 01:00 PM, Desnes Augusto Nunes do Rosario wrote:
This patch implements and enables VDP support for the ibmvnic driver.
On Wed, Nov 8, 2017 at 5:00 AM, Dmitry Vyukov wrote:
> On Wed, Nov 8, 2017 at 1:58 PM, syzbot
>
> wrote:
>> Hello,
>>
>> syzkaller hit the following crash on
>> 7dfaa7bc99498da1c6c4a48bee8d2d5265161a8c
>> git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git/master
>> compiler: gcc (GC
On Thu, Nov 9, 2017 at 12:50 AM, Pravin Shelar wrote:
> On Thu, Nov 9, 2017 at 11:00 AM, Andy Zhou wrote:
>> Implements OVS kernel meter action support.
>>
>> Signed-off-by: Andy Zhou
>> ---
> I could not apply this patch on latest net-next.
I will rebase and repost.
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