Hi Alexei,
> > https://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next
> > .git/log/?h=bpf
>
> bpf bits looks pretty straightforward.
Thanks for looking at this!
> attach looks fine too. I'm assuming there is some rtnl or other lock,
> so multiple assigns cannot race?
Yes.
> It's
On Tue, Oct 17, 2017 at 09:47:44AM +0200, Simon Horman wrote:
> Add fallback compatibility strings for R-Car Gen 1 and 2.
>
> In the case of Renesas R-Car hardware we know that there are generations of
> SoCs, f.e. Gen 1 and 2. But beyond that its not clear what the relationship
> between IP block
Kees Cook writes:
> On Tue, Oct 17, 2017 at 7:18 AM, Kalle Valo wrote:
>> + linux-wireless
>>
>> Hi Kees,
>>
>> Kees Cook writes:
>>
>>> This is the current set of outstanding networking patches to perform
>>> conversions to the new timer interface (rebased to -next). This is not
>>> all expect
On Tue, Oct 17, 2017 at 5:06 PM, Russell King - ARM Linux
wrote:
> On Sun, Oct 15, 2017 at 10:19:45AM +0100, Gilad Ben-Yossef wrote:
>> Many users of kernel async. crypto services have a pattern of
>> starting an async. crypto op and than using a completion
>> to wait for it to end.
>>
>> This pat
On 10/17/2017 10:33 AM, Alexander Duyck wrote:
> On Tue, Oct 17, 2017 at 8:49 AM, Arnd Bergmann wrote:
>> The new bandwidth calculation caused a link error on 32-bit
>> architectures, like
>>
>> ERROR: "__aeabi_uldivmod" [drivers/net/ethernet/intel/i40e/i40e.ko]
>> undefined!
>>
>> The problem is
From: Troy Kisky Sent: Wednesday, October 18,
2017 5:34 AM
>>> This is better for code locality and should slightly speed up normal
>interrupts.
>>>
>>> This also allows PPS clock output to start working for i.mx7. This is
>>> because
>>> i.mx7 was already using the limit of 3 interrupts, and nee
> -Original Message-
> From: Cong Wang [mailto:xiyou.wangc...@gmail.com]
> Sent: Tuesday, October 17, 2017 11:53 PM
> To: Chris Mi
> Cc: Linux Kernel Network Developers ; Jamal Hadi
> Salim ; Lucas Bates ; Jiri Pirko
> ; David Miller
> Subject: Re: [patch net v2 1/4] net/sched: Change tc_
> -Original Message-
> From: Cong Wang [mailto:xiyou.wangc...@gmail.com]
> Sent: Wednesday, October 18, 2017 12:56 AM
> To: Chris Mi
> Cc: Linux Kernel Network Developers ; Jamal Hadi
> Salim ; Lucas Bates ; Jiri Pirko
> ; David Miller
> Subject: Re: [patch net v3 2/4] net/sched: Use ac
> > Remove use of ipv6_pinfo in favor of data in sock_common.
> >
> > Fixes: e086101b150a ("tcp: add a tracepoint for tcp retransmission")
> > Signed-off-by: David Ahern
> > ---
>
> Reviewed-by: Eric Dumazet
> Thanks David !
Tested-by: Song Liu
On Tuesday, October 17, 2017 1:57:43 PM EDT James Bottomley wrote:
> > > > The idea is that processes spawned into a container would be
> > > > labelled by the container orchestration system. It's unclear
> > > > what should happen to processes using nsenter after the fact, but
> > > > policy for
dql_init always returned 0, and the only place that uses it
in network core code didn't care about the return value anyway.
Signed-off-by: Stephen Hemminger
---
include/linux/dynamic_queue_limits.h | 2 +-
lib/dynamic_queue_limits.c | 3 +--
2 files changed, 2 insertions(+), 3 deletion
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Notice that in some cases I replaced "fall through on else" and
"otherwise fall through" comments with just a "fall through" comment,
which is what GCC is expecting to find.
Signed-off-by:
On 10/17/2017 2:32 PM, Alexander Duyck wrote:
So the select_queue function being needed is the deal breaker on all
of this as far as I am concerned. We aren't allowed to use it under
other cases so why should macvlan be an exception to the rule?
I realize that the stack is pretty good at chosi
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Notice that in this particular case I replaced the "NOBREAK" comment with
a "fall through" comment, which is what GCC is expecting to find.
Signed-off-by: Gustavo A. R. Silva
---
This cod
My apologies - this patchset was intended for net-next; I forgot to
add that to the subject line, though.
Steve
On Tue, Oct 17, 2017 at 4:44 PM, Steve Lin wrote:
> DIFFERENCES FROM RFC:
> Implemented most of the changes suggested by Jiri and others.
> Thanks for the valuable feedback!
>
> Adds a
On Mon, Oct 16, 2017 at 09:38:44AM +0200, Johannes Berg wrote:
> Hi,
>
> As we discussed in April already (it's really been that long...), I'd
> wanted to allow using BPF to filter wireless monitor frames, to enable
> new use cases and higher performance in monitoring. I have some code,
> at
>
>
Hi,
Hope all's well,
Would you be interested in acquiring an email list of “ Cycling Enthusiasts
List ” from USA?
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On Tue, Oct 17, 2017 at 06:35:13PM +, Wei Wang wrote:
> On Tue, Oct 17, 2017 at 10:40 AM, Paolo Abeni wrote:
> > After the commit Fixes: 2b760fcf5cfb ("ipv6: hook up exception
> > table to store dst cache"), the fib6 gc is not started after
> > the creation of a RTF_CACHE via a redirect or pmt
On Tue, Oct 17, 2017 at 06:58:23PM +, Wei Wang wrote:
> On Tue, Oct 17, 2017 at 10:40 AM, Paolo Abeni wrote:
> > The commit 2b760fcf5cfb ("ipv6: hook up exception table to store
> > dst cache") partially reverted 1e2ea8ad37be ("ipv6: set
> > dst.obsolete when a cached route has expired").
> >
On Tue, 2017-10-17 at 13:09 -0700, David Ahern wrote:
> Running perf in one window to capture tcp_retransmit_skb tracepoint:
> $ perf record -e tcp:tcp_retransmit_skb -a
>
> And causing a retransmission on an active TCP session (e.g., dropping
> packets in the receiver, changing MTU on the int
On 10/15/2017 8:41 PM, Andy Duan wrote:
> From: Troy Kisky Sent: Saturday, October 14,
> 2017 10:10 AM
>> This is better for code locality and should slightly speed up normal
>> interrupts.
>>
>> This also allows PPS clock output to start working for i.mx7. This is because
>> i.mx7 was already u
On Tue, Oct 17, 2017 at 2:18 PM, Shannon Nelson
wrote:
> This patch adds support for macvlan hardware offload (l2-fwd-offload)
> feature using the XL710's macvlan-to-queue filtering machanism. These
> are most useful for supporting separate mac addresses for Container
> virtualization using Docke
Add the concept of queue-specific filters to the filter handling. This
will be used in the near future for macvlan offload filters. In
general, filters for standard use will use a queue of 0, which we'll
take to mean the filter applies to the whole VSI. Only the filters for
macvlan offload will
This patch adds support for macvlan hardware offload (l2-fwd-offload)
feature using the XL710's macvlan-to-queue filtering machanism. These
are most useful for supporting separate mac addresses for Container
virtualization using Docker and similar configurations.
The basic design is to partition
The XL710 and family was originally designed as a device to support the
growing "cloud" networking needs. With its large number of queues,
filters, VFs, and other features, it can be a very handy device for
sorting traffic in a variety of ways. However, one early design point
was to support macvl
On Tue, Oct 17, 2017 at 1:02 PM, Paolo Abeni wrote:
> On Tue, 2017-10-17 at 11:58 -0700, Wei Wang wrote:
>> On Tue, Oct 17, 2017 at 10:40 AM, Paolo Abeni wrote:
>> > The commit 2b760fcf5cfb ("ipv6: hook up exception table to store
>> > dst cache") partially reverted 1e2ea8ad37be ("ipv6: set
>> >
Add support for permanent config parameter get/set commands. Used
for parameters held in NVRAM, persistent device configuration.
The config_get() and config_set() operations operate as expected, but
note that the driver implementation of the config_set() operation can
indicate whether a restart is
Extending DEVLINK_ATTR_PERM_CFG (permanent/NVRAM device configuration)
to include some pre-boot device configuration settings:
DEVLINK_ATTR_PERM_CFG_MBA_ENABLED: 1 to enable Multiple Boot
Agent (BMA), 0 to disable.
DEVLINK_ATTR_PERM_CFG_MBA_BOOT_TYPE: Controls mechanism MBA will
use to insert its
Moving generic devlink code (registration) out of VR-R code
into new bnxt_devlink file.
Signed-off-by: Steve Lin
Acked-by: Andy Gospodarek
---
drivers/net/ethernet/broadcom/bnxt/Makefile | 2 +-
drivers/net/ethernet/broadcom/bnxt/bnxt.c | 1 +
drivers/net/ethernet/broadcom/bnxt/
Implements get and set of configuration parameters using new devlink
config get/set API.
Signed-off-by: Steve Lin
Acked-by: Andy Gospodarek
---
drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c | 310 +-
drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.h | 17 ++
drivers/net
Extending DEVLINK_ATTR_PERM_CFG (permanent/NVRAM device configuration)
to include some high level device configuration settings:
DEVLINK_ATTR_PERM_CFG_DCBX_MODE: Data Center Bridging Exchange
(DCBX) protocol mode; use enum devlink_dcbx_mode.
DEVLINK_ATTR_PERM_CFG_RDMA_ENABLED: 1 to enable RDMA, 0
DIFFERENCES FROM RFC:
Implemented most of the changes suggested by Jiri and others.
Thanks for the valuable feedback!
Adds a devlink command for getting & setting permanent
(persistent / NVRAM) device configuration parameters, and
enumerates the parameters as nested devlink attributes.
bnxt drive
Extending DEVLINK_ATTR_PERM_CFG (permanent/NVRAM device configuration)
to include persistent configuration of device link settings:
DEVLINK_ATTR_PERM_CFG_AUTONEG_PROTOCOL: Configure default autoneg
protocol; use enum devlink_autoneg_protocol.
DEVLINK_ATTR_PERM_CFG_MEDIA_AUTO_DETECT: Configure def
Extending DEVLINK_ATTR_PERM_CFG (permanent/NVRAM device configuration)
to include NPAR settings:
DEVLINK_ATTR_PERM_CFG_NPAR_NUM_PARTITIONS_PER_PORT: Number of NIC
Partitions (NPAR) per port.
DEVLINK_ATTR_PERM_CFG_NPAR_BW_IN_PERCENT: 1 if BW_RESERVATION and
BW_LIMIT is in percent; /0 if BW_RESERVA
On Tue, Oct 17, 2017 at 1:09 PM, David Ahern wrote:
> Running perf in one window to capture tcp_retransmit_skb tracepoint:
> $ perf record -e tcp:tcp_retransmit_skb -a
>
> And causing a retransmission on an active TCP session (e.g., dropping
> packets in the receiver, changing MTU on the inter
<>
In preparation for unconditionally passing the struct timer_list pointer to
all timer callbacks, switch to using the new timer_setup() and from_timer()
to pass the timer pointer explicitly.
This removes the tid mapping array and expands the tid structures to
add a pointer back to the station, alon
On Tue, 2017-10-17 at 22:05 +0200, Jiri Pirko wrote:
> From: Jiri Pirko
>
> Introduce new type of ndo_setup_tc message to propage binding/unbinding
> of a block to driver. Call this ndo whenever qdisc gets/puts a block.
> Alongside with this, there's need to propagate binder type from qdisc
> cod
Running perf in one window to capture tcp_retransmit_skb tracepoint:
$ perf record -e tcp:tcp_retransmit_skb -a
And causing a retransmission on an active TCP session (e.g., dropping
packets in the receiver, changing MTU on the interface to 500 and back
to 1500) triggers a panic:
[ 58.543144
From: Jiri Pirko
Introduce new type of ndo_setup_tc message to propage binding/unbinding
of a block to driver. Call this ndo whenever qdisc gets/puts a block.
Alongside with this, there's need to propagate binder type from qdisc
code down to the notifier. So introduce extended variants of
block_g
From: Jiri Pirko
Use previously introduced extended variants of block get and put
functions. This allows to specify a binder types specific to clsact
ingress/egress which is useful for drivers to distinguish who actually
got the block.
Signed-off-by: Jiri Pirko
---
include/net/pkt_cls.h | 2
From: Jiri Pirko
Extend the tc_setup_cb_call entrypoint function originally used only for
action egress devices callbacks to call per-block callbacks as well.
Signed-off-by: Jiri Pirko
---
include/net/pkt_cls.h | 4 ++--
net/sched/cls_api.c| 21 ++---
net/sched/cls_flower
From: Jiri Pirko
Benefit from the newly introduced block callback infrastructure and
convert ndo_setup_tc calls for matchall and flower offloads to block
callbacks.
Signed-off-by: Jiri Pirko
---
drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 82 +++---
1 file changed, 60
From: Jiri Pirko
Introduce infrastructure that allows drivers to register callbacks that
are called whenever tc would offload inserted rule for a specific block.
Signed-off-by: Jiri Pirko
---
include/net/pkt_cls.h | 81 +++
include/net/sch_generic.h | 1 +
From: Jiri Pirko
Signed-off-by: Jiri Pirko
---
net/sched/cls_u32.c | 16
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c
index b6d4606..f407f13 100644
--- a/net/sched/cls_u32.c
+++ b/net/sched/cls_u32.c
@@ -462,7 +462,7 @@
From: Jiri Pirko
Use the newly introduced callbacks infrastructure and call block
callbacks alongside with the existing per-netdev ndo_setup_tc.
Signed-off-by: Jiri Pirko
---
net/sched/cls_matchall.c | 72 ++--
1 file changed, 45 insertions(+), 27 de
From: Jiri Pirko
Benefit from the newly introduced block callback infrastructure and
convert ndo_setup_tc calls for flower offloads to block callbacks.
Signed-off-by: Jiri Pirko
---
drivers/net/ethernet/mellanox/mlx5/core/en.h | 4 +-
drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 4
From: Jiri Pirko
Use the newly introduced callbacks infrastructure and call block
callbacks alongside with the existing per-netdev ndo_setup_tc.
Signed-off-by: Jiri Pirko
---
net/sched/cls_u32.c | 72 ++---
1 file changed, 52 insertions(+), 20 de
From: Jiri Pirko
Benefit from the newly introduced block callback infrastructure and
convert ndo_setup_tc calls for flower offloads to block callbacks.
Signed-off-by: Jiri Pirko
---
drivers/net/ethernet/broadcom/bnxt/bnxt.c | 37 +++
drivers/net/ethernet/broadcom/bnxt/b
From: Jiri Pirko
Benefit from the newly introduced block callback infrastructure and
convert ndo_setup_tc calls for flower offloads to block callbacks.
Signed-off-by: Jiri Pirko
---
.../net/ethernet/netronome/nfp/flower/offload.c| 56 ++
1 file changed, 48 insertions(+)
From: Jiri Pirko
Benefit from the newly introduced block callback infrastructure and
convert ndo_setup_tc calls for bpf offloads to block callbacks.
Signed-off-by: Jiri Pirko
---
drivers/net/ethernet/netronome/nfp/bpf/main.c | 54 ++-
1 file changed, 45 insertions(+), 9
From: Jiri Pirko
Benefit from the newly introduced block callback infrastructure and
convert ndo_setup_tc calls for flower offloads to block callbacks.
Signed-off-by: Jiri Pirko
---
drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 44
1 file changed, 38 insertions(+)
From: Jiri Pirko
Benefit from the newly introduced block callback infrastructure and
convert ndo_setup_tc calls for flower and u32 offloads to block callbacks.
Signed-off-by: Jiri Pirko
---
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 45 +
1 file changed, 39 inser
From: Jiri Pirko
It is no longer used by the drivers, so remove it.
Signed-off-by: Jiri Pirko
---
include/net/pkt_cls.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index fcca5a9..04caa24 100644
--- a/include/net/pkt_cls.h
+++ b/include/net
From: Jiri Pirko
This patchset is a bit bigger, but most of the patches are doing the
same changes in multiple classifiers and drivers. I could do some
squashes, but I think it is better split.
This is another dependency on the way to shared block implementation.
The goal is to remove use of tp-
From: Jiri Pirko
All drivers are converted to use block callbacks for TC_SETUP_CLS*.
So it is now safe to remove the calls to ndo_setup_tc from cls_*
Signed-off-by: Jiri Pirko
---
drivers/net/ethernet/broadcom/bnxt/bnxt.c | 2 --
drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.c |
From: Jiri Pirko
Benefit from the newly introduced block callback infrastructure and
convert ndo_setup_tc calls for matchall offloads to block callbacks.
Signed-off-by: Jiri Pirko
---
net/dsa/slave.c | 64 +++--
1 file changed, 53 insertions(
From: Jiri Pirko
These helpers are no longer in use by drivers, so remove them.
Signed-off-by: Jiri Pirko
---
include/net/pkt_sched.h | 13 -
1 file changed, 13 deletions(-)
diff --git a/include/net/pkt_sched.h b/include/net/pkt_sched.h
index 2d234af..b8ecafc 100644
--- a/include/
From: Jiri Pirko
Use the newly introduced callbacks infrastructure and call block
callbacks alongside with the existing per-netdev ndo_setup_tc.
Signed-off-by: Jiri Pirko
---
net/sched/cls_bpf.c | 40
1 file changed, 32 insertions(+), 8 deletions(-)
di
From: Jiri Pirko
Benefit from the newly introduced block callback infrastructure and
convert ndo_setup_tc calls for u32 offloads to block callbacks.
Signed-off-by: Jiri Pirko
---
drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 45 +++
1 file changed, 39 insertions(+), 6
On Tue, 2017-10-17 at 11:58 -0700, Wei Wang wrote:
> On Tue, Oct 17, 2017 at 10:40 AM, Paolo Abeni wrote:
> > The commit 2b760fcf5cfb ("ipv6: hook up exception table to store
> > dst cache") partially reverted 1e2ea8ad37be ("ipv6: set
> > dst.obsolete when a cached route has expired").
> >
> > Th
From: Eric Dumazet
syzkaller found another bug in DCCP/TCP stacks [1]
For the reasons explained in commit ce1050089c96 ("tcp/dccp: fix
ireq->pktopts race"), we need to make sure we do not access
ireq->opt unless we own the request sock.
[1]
BUG: KASAN: use-after-free in ip_queue_xmit+0x1687/0x1
On Tue, 2017-10-17 at 12:50 -0700, Eric Dumazet wrote:
> From: Eric Dumazet
>
> syzkaller found another bug in DCCP/TCP stacks [1]
>
> For the reasons explained in commit ce1050089c96 ("tcp/dccp: fix
> ireq->pktopts race"), we need to make sure we do not access
> ireq->opt unless we own the requ
From: Eric Dumazet
syzkaller found another bug in DCCP/TCP stacks [1]
For the reasons explained in commit ce1050089c96 ("tcp/dccp: fix
ireq->pktopts race"), we need to make sure we do not access
ireq->opt unless we own the request sock.
[1]
BUG: KASAN: use-after-free in ip_queue_xmit+0x1687/0x1
On Tue, Oct 17, 2017 at 7:18 AM, Kalle Valo wrote:
> + linux-wireless
>
> Hi Kees,
>
> Kees Cook writes:
>
>> This is the current set of outstanding networking patches to perform
>> conversions to the new timer interface (rebased to -next). This is not
>> all expected conversions, but it contains
From: Eric Dumazet
syzkaller found another bug in DCCP/TCP stacks [1]
For the reasons explained in commit ce1050089c96 ("tcp/dccp: fix
ireq->pktopts race"), we need to make sure we do not access
ireq->opt unless we own the request sock.
[1]
BUG: KASAN: use-after-free in ip_queue_xmit+0x1687/0x1
Hi,
On Tue, 2017-10-17 at 11:41 -0700, Eric Dumazet wrote:
> On Tue, Oct 17, 2017 at 11:26 AM, Wei Wang wrote:
> > On Tue, Oct 17, 2017 at 10:40 AM, Paolo Abeni wrote:
> > > After the commit 2b760fcf5cfb ("ipv6: hook up exception table to
> > > store dst cache"), entries in the routing cache are
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Signed-off-by: Gustavo A. R. Silva
---
This code was tested by compilation only (GCC 7.2.0 was used).
Please, verify if the actual intention of the code is to fall through.
drivers/net/e
NULL check before freeing functions like kfree is not needed.
This issue was detected with the help of Coccinelle.
Signed-off-by: Gustavo A. R. Silva
---
This code was tested by compilation only.
drivers/net/ethernet/cavium/liquidio/lio_vf_main.c | 3 +--
1 file changed, 1 insertion(+), 2 dele
On Tue, Oct 17, 2017 at 10:40 AM, Paolo Abeni wrote:
> The commit 2b760fcf5cfb ("ipv6: hook up exception table to store
> dst cache") partially reverted 1e2ea8ad37be ("ipv6: set
> dst.obsolete when a cached route has expired").
>
> This change brings back the dst obsoleting and push it a step
> fa
On Tue, Oct 17, 2017 at 11:26 AM, Wei Wang wrote:
> On Tue, Oct 17, 2017 at 10:40 AM, Paolo Abeni wrote:
>> After the commit 2b760fcf5cfb ("ipv6: hook up exception table to
>> store dst cache"), entries in the routing cache are not shown by:
>>
>> ip route show cache
>
> Hi Paolo,
>
> Thanks for
On Tue, Oct 17, 2017 at 10:40 AM, Paolo Abeni wrote:
> After the commit Fixes: 2b760fcf5cfb ("ipv6: hook up exception
> table to store dst cache"), the fib6 gc is not started after
> the creation of a RTF_CACHE via a redirect or pmtu update, since
> fib6_add() isn't invoked anymore for such dsts.
Otherwise we risk leaking information via timing side channel.
Fixes: fdf7cb4185b6 ("mac80211: accept key reinstall without changing anything")
Signed-off-by: Jason A. Donenfeld
---
net/mac80211/key.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/net/mac80211/key.c b/net/
From: Alan Brady
This fixes two issues in i40e_get_link_ksettings. It adds calls to
ethtool_link_ksettings_zero_link_mode to make sure advertising and
supported link masks are cleared before we start setting bits in them.
This also replaces some funky bit manipulations with a much nicer call
to
From: Alan Brady
Someone forgot a word in this comment and it's confusing without it.
Signed-off-by: Alan Brady
Tested-by: Andrew Bowers
Signed-off-by: Jeff Kirsher
---
drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/driv
From: Alan Brady
The function header erroneously listed 'phy_types' as a parameter. The
correct parameter is 'pf'.
Signed-off-by: Alan Brady
Tested-by: Andrew Bowers
Signed-off-by: Jeff Kirsher
---
drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 2 +-
1 file changed, 1 insertion(+), 1 dele
This series contains updates to i40e and ethtool.
Alan provides most of the changes in this series which are mainly fixes
and cleanups. Renamed the ethtool "cmd" variable to "ks", since the new
ethtool API passes us ksettings structs instead of command structs.
Cleaned up an ifdef that was not ac
From: Alan Brady
This separates the setting of autoneg in i40e_phy_types_to_ethtool into
its own conditional. Doing this adds clarity as what PHYs
support/advertise autoneg and makes it easier to add new PHY types in
the future.
This also fixes an issue on devices with CRT_RETIMER where adverti
From: Alan Brady
Someone left this poor little function naked with no header. This
dresses it up in a proper function header it deserves.
Signed-off-by: Alan Brady
Tested-by: Andrew Bowers
Signed-off-by: Jeff Kirsher
---
drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 10 ++
1 file
From: Alan Brady
This removes references to old ethtool API macros and functions in
i40e_get_settings_link_up as part of the process of converting to the
new API. The new API also allows us to provide more explicit support
for new 25G and 10G PHY types so some of the PHY types have been
adjusted
From: Sudheer Mogilappagari
This patch adds support for 25G Active Optical Cables (AOC) and Active
Copper Cables (ACC) PHY types.
Signed-off-by: Sudheer Mogilappagari
Signed-off-by: Krzysztof Malek
Tested-by: Andrew Bowers
Signed-off-by: Jeff Kirsher
---
drivers/net/ethernet/intel/i40e/i40e
From: Alan Brady
This function provides a way to intersect two link masks together to
find the common ground between them. For example in i40e, the driver
first generates link masks for what is supported by the PHY type. The
driver then gets the link masks for what the NVM supports. The
result
From: Alan Brady
There's a number of minor incidental whitespace issues in this file.
This addresses most of the ones I could find.
Signed-off-by: Alan Brady
Tested-by: Andrew Bowers
Signed-off-by: Jeff Kirsher
---
drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 44 +++--
On Tue, Oct 17, 2017 at 10:40 AM, Paolo Abeni wrote:
> After the commit 2b760fcf5cfb ("ipv6: hook up exception table to
> store dst cache"), entries in the routing cache are not shown by:
>
> ip route show cache
>
> because the per route exception table containing such routes is not
> traversed by
From: Alan Brady
Commit 52eb1ff93e98 ("i40e: Add support setting TC max bandwidth rates")
and commit 1ea6f21ae530 ("i40e: Refactor VF BW rate limiting") add some
needed functionality for TC bandwidth rate limiting. Unfortunately they
introduce several usages of unsigned 64-bit division which nee
From: Alan Brady
This variable isn't actually very descriptive and makes the code a bit
confusing as to what it is being used for. This patch enhances the
variable with the longer name, 'autoneg_changed', which makes it clear
we are concerned with autoneg changing in this context.
Signed-off-by
From: Alan Brady
This finishes off the conversion to the new ethtool API by removing the
old macros being used in i40e_set_link_ksettings and replacing them with
shiny new ones.
This conversion also allows us to provide link speed support for new 25G
and 10G macros which is included here as well
From: Alan Brady
This 'ifdef' doesn't accomplish anything so remove it.
Signed-off-by: Alan Brady
Tested-by: Andrew Bowers
Signed-off-by: Jeff Kirsher
---
drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 5 -
1 file changed, 5 deletions(-)
diff --git a/drivers/net/ethernet/intel/i40e/i4
From: Alan Brady
We are still largely using the old ethtool API macros. This is
problematic because eventually they will be removed and they only
support 32 bits of PHY types.
This overhauls i40e_phy_type_to_ethtool to use only the new API. Doing
this also allows us to provide much better supp
From: Alan Brady
After the switch to the new ethtool API, ethtool passes us
ethtool_ksettings structs instead of ethtool_command structs, however we
were still referring to them as 'cmd' variables. This renames them to
'ks' variables which makes the code easier to understand.
Signed-off-by: Ala
On Tue, Oct 17, 2017 at 7:46 AM, Johannes Berg
wrote:
> If it's not equal, you execute so much code
> beneath, going to the driver etc., that I'd think this particular time
> is in the noise.
Usually presumptions like this get you in trouble when some crafty
academic has a smart idea about that n
Tue, Oct 17, 2017 at 04:39:59PM CEST, jakub.kicin...@netronome.com wrote:
>On Tue, 17 Oct 2017 14:48:12 +0200, Jiri Pirko wrote:
>> Fri, Oct 13, 2017 at 03:08:24AM CEST, jakub.kicin...@netronome.com wrote:
>> >On Thu, 12 Oct 2017 19:18:16 +0200, Jiri Pirko wrote:
>> >> diff --git a/drivers/net/et
From: Joshua Kinard
The below patch attempts to clean up the code for the in-tree driver
for IOC3 ethernet and serial console support, primarily used by SGI
MIPS platforms. Notable changes include:
- Lots of whitespace cleanup
- Using shorthand integer types (u16, u32, etc) where appropriat
The commit 2b760fcf5cfb ("ipv6: hook up exception table to store
dst cache") partially reverted 1e2ea8ad37be ("ipv6: set
dst.obsolete when a cached route has expired").
This change brings back the dst obsoleting and push it a step
farther: cached dst are always obsoleted when removed from the
fib
On 17/10/17 - 10:26:58, Yuchung Cheng wrote:
> On Mon, Oct 16, 2017 at 11:37 PM, Christoph Paasch wrote:
> > We already allow to enable TFO without a cookie by using the
> > fastopen-sysctl and setting it to TFO_SERVER_COOKIE_NOT_REQD (0x200).
> > This is safe to do in certain environments where w
On Tue, 2017-10-17 at 13:15 -0400, Steve Grubb wrote:
> On Tuesday, October 17, 2017 12:43:18 PM EDT Casey Schaufler wrote:
> >
> > >
> > > The idea is that processes spawned into a container would be
> > > labelled by the container orchestration system. It's unclear
> > > what should happen to
After the commit Fixes: 2b760fcf5cfb ("ipv6: hook up exception
table to store dst cache"), the fib6 gc is not started after
the creation of a RTF_CACHE via a redirect or pmtu update, since
fib6_add() isn't invoked anymore for such dsts.
We need the fib6 gc to run periodically to clean the RTF_CACH
After the commit 2b760fcf5cfb ("ipv6: hook up exception table to
store dst cache"), entries in the routing cache are not shown by:
ip route show cache
because the per route exception table containing such routes is not
traversed by rt6_dump_route().
Fix it by explicitly dumping all routes present
This series addresses 3 different but related issues with RTF_CACHE introduced
by the recent refactory.
patch 1 restore redirect and pmtu route update dump
patch 2 restore the gc timer for such routes
patch 3 obsoletes the dst on removal from exception tables
Paolo Abeni (3):
ipv6: fix route ca
Signed-off-by: Thomas Falcon
---
drivers/net/ethernet/ibm/ibmvnic.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/ethernet/ibm/ibmvnic.c
b/drivers/net/ethernet/ibm/ibmvnic.c
index aedb81c..b991703 100644
--- a/drivers/net/ethernet/ibm/ibmvnic.c
+++ b/drivers/net/ethernet/ibm/
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