On Mon, May 11, 2020 at 04:59:26PM +0200, Michal Kubecek wrote:
> On Mon, May 11, 2020 at 04:13:10PM +0200, Oleksij Rempel wrote:
> >
> > I continue to work on TJA11xx PHY and need to export some additional
> > cable diagnostic/link stability information: Signal Quality Index (SQI).
> > The PHY da
> Markus, if you were to write a patch to improve upon coding-style.rst,
> who should review it?
All involved contributors have got chances to provide constructive comments.
I would be curious who will actually dare to contribute further ideas for this
area.
> If you are unable to write or revi
pon., 11 maj 2020 o 21:24 Florian Fainelli napisał(a):
>
>
>
> On 5/11/2020 8:07 AM, Bartosz Golaszewski wrote:
> > From: Bartosz Golaszewski
> >
> > This adds the driver for the MediaTek Ethernet MAC used on the MT8* SoC
> > family. For now we only support full-duplex.
> >
> > Signed-off-by: Bar
Hi Jakub,
On Mon, 11 May 2020 22:34:32 Jakub Kicinski wrote:
> > +int vsc9959_qos_port_cbs_set(struct dsa_switch *ds, int port,
> > + struct tc_cbs_qopt_offload *cbs_qopt)
>
> static
I will update this in v2, thanks.
Regards,
Xiaoliang Yang
Hi Vladimir,
On Mon, 11 May 2020 at 08:19, Vladimir Oltean wrote:
>
> The new skbedit priority offload action looks interesting to me.
> But it also raises the question of what to do in the default case where such
> rules are not installed. I think it is ok to support a
> 1-to-1 VLAN PCP to TC
pon., 11 maj 2020 o 22:41 David Miller napisał(a):
>
> From: Bartosz Golaszewski
> Date: Mon, 11 May 2020 17:07:50 +0200
>
> > From: Bartosz Golaszewski
> >
> > Appropriate amount of extra memory for private data is allocated at
> > the end of struct net_device. We have a helper - netdev_priv()
Hi Florian,
On 11.05.2020 20:19, Florian Fainelli wrote:
> On 5/11/2020 12:21 AM, Marek Szyprowski wrote:
>> On 09.05.2020 00:32, Florian Fainelli wrote:
>>> The GENET controller on the Raspberry Pi 4 (2711) is typically
>>> interfaced with an external Broadcom PHY via a RGMII electrical
>>> inter
generalize the "seq_show" seq file support in btf.c to support
a generic show callback of which we support two instances; the
current seq file show, and a show with snprintf() behaviour which
instead writes the type data to a supplied string.
Both classes of show function call btf_type_show() with
The printk family of functions support printing specific pointer types
using %p format specifiers (MAC addresses, IP addresses, etc). For
full details see Documentation/core-api/printk-formats.rst.
This patchset proposes introducing a "print typed pointer" format
specifier "%pT"; the argument ass
checkpatch complains about unknown format specifiers, so add
the BTF format specifier we will implement in a subsequent
patch to avoid errors.
Signed-off-by: Alan Maguire
---
scripts/checkpatch.pl | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/checkpatch.pl b/scripts
Add tests to verify basic type display and to iterate through all
enums, structs, unions and typedefs ensuring expected behaviour
occurs. Since test_printf can be built as a module we need to
export a BTF kind iterator function to allow us to iterate over
all names of a particular BTF kind.
These
tests verify we get > 0 return value from bpf_trace_print()
using %pT format specifier with various modifiers/pointer
values.
Signed-off-by: Alan Maguire
---
.../selftests/bpf/prog_tests/trace_printk_btf.c| 83 ++
.../selftests/bpf/progs/netif_receive_skb.c| 81 ++
printk supports multiple pointer object type specifiers (printing
netdev features etc). Extend this support using BTF to cover
arbitrary types. "%pT" specifies the typed format, and the pointer
argument is a "struct btf_ptr *" where struct btf_ptr is as follows:
struct btf_ptr {
void *pt
It will be used later for BTF printk() support
Signed-off-by: Alan Maguire
---
include/linux/bpf.h | 2 ++
kernel/bpf/verifier.c | 18 --
2 files changed, 14 insertions(+), 6 deletions(-)
diff --git a/include/linux/bpf.h b/include/linux/bpf.h
index cf4b6e4..de19a35 100644
---
Allow %pT[cNx0] format specifier for BTF-based display of data associated
with pointer.
Signed-off-by: Alan Maguire
---
include/uapi/linux/bpf.h | 27 ++-
kernel/trace/bpf_trace.c | 21 ++---
tools/include/uapi/linux/bpf.h | 27
Mon, May 11, 2020 at 09:24:22PM CEST, vadym.koc...@plvision.eu wrote:
>On Mon, May 11, 2020 at 02:57:23PM +0200, Jiri Pirko wrote:
>> [...]
>>
>> >diff --git a/drivers/net/ethernet/marvell/prestera/prestera_dsa.c
>> >b/drivers/net/ethernet/marvell/prestera/prestera_dsa.c
>> >new file mode 100644
Please see the bisection report below about a boot failure.
Reports aren't automatically sent to the public while we're
trialing new bisection features on kernelci.org but this one
looks valid.
It appears to be due to the fact that the network interface is
failing to get brought up:
[ 114.38500
On 2020/5/12 上午11:38, Jason Wang wrote:
static int ifcvf_start_datapath(void *private)
{
struct ifcvf_hw *vf = ifcvf_private_to_vf(private);
@@ -118,9 +172,12 @@ static void ifcvf_vdpa_set_status(struct
vdpa_device *vdpa_dev, u8 status)
{
struct ifcvf_adapter *adapter;
As per is_ineligible implementation in net/ipv6/icmp.c. If the incoming icmp is
an error or is truncated, responses will not be sent out.
RFC8200 and RFC 7112 states the following:
“If the first fragment does not include all headers through an
Upper-Layer header, then that fragme
On Sat, May 09, 2020 at 02:19:38PM -0700, Jakub Kicinski wrote:
> On Sat, 9 May 2020 12:52:44 +0530 Amol Grover wrote:
> > ipmr_for_each_table() uses list_for_each_entry_rcu() for
> > traversing outside of an RCU read-side critical section but
> > under the protection of pernet_ops_rwsem. Hence ad
On Mon, May 11, 2020 at 09:54:35PM +0200, Andrew Lunn wrote:
> On Mon, May 11, 2020 at 07:32:05PM +, Christian Herber wrote:
> > On May 11, 2020 4:33:53 PM Andrew Lunn wrote:
> > >
> > > Are the classes part of the Open Alliance specification? Ideally we
> > > want to report something standard
On Tue, May 12, 2020 at 11:28:47AM +1000, Stephen Rothwell wrote:
> Hi all,
>
> On Fri, 8 May 2020 04:54:02 +0530 Madhuparna Bhowmik
> wrote:
> >
> > On Thu, May 07, 2020 at 08:50:55AM -0400, Qian Cai wrote:
> > >
> > >
> > > > On May 7, 2020, at 5:32 AM, Dmitry Vyukov wrote:
> > > >
> > >
It's an error if the value of the RX/TX tail descriptor does not match
what was written. The error condition is true regardless the duration
of the interference from ME. But the code only performs the reset if
E1000_ICH_FWSM_PCIM2PCI_COUNT (2000) iterations of 50us delay have
transpired. The extra
On Sun, May 10, 2020 at 10:04 AM Alexei Starovoitov
wrote:
>
> On Sat, May 9, 2020 at 12:40 AM Masahiro Yamada wrote:
> >
> > On Fedora, linking static libraries requires the glibc-static RPM
> > package, which is not part of the glibc-devel package.
> >
> > CONFIG_CC_CAN_LINK does not check the
On Sat, May 9, 2020 at 10:24 AM Yonghong Song wrote:
>
>
>
> On 5/8/20 4:20 PM, Andrii Nakryiko wrote:
> > Add fmod_ret BPF program to existing test_overhead selftest. Also
> > re-implement
> > user-space benchmarking part into benchmark runner to compare results.
> > Results
> > with ./bench a
On 11.05.20 19:27, Denis Kirjanov wrote:
On 5/11/20, Jürgen Groß wrote:
On 11.05.20 12:22, Denis Kirjanov wrote:
The patch adds a basic XDP processing to xen-netfront driver.
We ran an XDP program for an RX response received from netback
driver. Also we request xen-netback to adjust data offs
On 5/11/2020 6:53 AM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> Signed-off-by: Vladimir Oltean
Reviewed-by: Florian Fainelli
--
Florian
On 2020/5/11 下午6:18, Francesco Lavra wrote:
On 5/11/20 11:26 AM, Jason Wang wrote:
On 2020/5/11 下午3:19, Zhu Lingshan wrote:
This commit move IRQ request and free operations from probe()
to VIRTIO status change handler to comply with VIRTIO spec.
VIRTIO spec 1.1, section 2.1.2 Device Require
On 5/11/2020 6:53 AM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> Expand the delta commit procedure for VLANs with additional logic for
> treating bridge_vlans in the newly introduced operating mode,
> SJA1105_VLAN_BEST_EFFORT.
>
> For every bridge VLAN on every user port, a sub-VLAN i
On 5/11/2020 6:53 AM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> There are 2 different features that require some reserved frame memory
> space: VLAN retagging and virtual links. Create a central function that
> modifies the static config and ensures frame memory is never
> overcommitt
On 5/11/2020 6:53 AM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> The Retagging Table is an optional feature that allows the switch to
> match frames against a {ingress port, egress port, vid} rule and change
> their VLAN ID. The retagged frames are by default clones of the original
> o
On 2020/5/11 下午6:11, Zhu, Lingshan wrote:
On 5/11/2020 5:26 PM, Jason Wang wrote:
On 2020/5/11 下午3:19, Zhu Lingshan wrote:
This commit move IRQ request and free operations from probe()
to VIRTIO status change handler to comply with VIRTIO spec.
VIRTIO spec 1.1, section 2.1.2 Device Requir
On 5/11/2020 6:53 AM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> This devlink parameter enables the handling of DSA tags when enslaved to
> a bridge with vlan_filtering=1. There are very good reasons to want
> this, but there are also very good reasons for not enabling it by
> default.
On 5/11/2020 6:53 AM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> Create a subvlan_map as part of each port's tagger private structure.
> This keeps reverse mappings of bridge-to-dsa_8021q VLAN retagging rules.
>
> Note that as of this patch, this piece of code is never engaged, due to
On 5/11/2020 6:53 AM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> For switches that support VLAN retagging, such as sja1105, we extend
> dsa_8021q by encoding a "sub-VLAN" into the remaining 3 free bits in the
> dsa_8021q tag.
>
> A sub-VLAN is nothing more than a number in the range 0
On 5/11/2020 6:53 AM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> In VLAN-unaware mode, sja1105 uses VLAN tags with a custom TPID of
> 0xdadb. While in the yet-to-be introduced best_effort_vlan_filtering
> mode, it needs to work with normal VLAN TPID values.
>
> A complication arises w
On 5/11/2020 6:53 AM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> VLAN filtering is a global property for sja1105, and that means that we
> rely on the DSA core to not call us more than once.
>
> But we need to introduce some per-port state for the tagger, namely the
> xmit_tpid, and t
Hi all,
Today's linux-next merge of the net-next tree got conflicts in:
drivers/net/ethernet/huawei/hinic/hinic_hw_mgmt.c
drivers/net/ethernet/huawei/hinic/hinic_main.c
between commit:
e8a1b0efd632 ("hinic: fix a bug of ndo_stop")
from the net tree and commit:
7dd29ee12865 ("hinic: ad
On 5/11/2020 6:53 AM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> Managing the VLAN table that is present in hardware will become very
> difficult once we add a third operating state
> (best_effort_vlan_filtering). That is because correct cleanup (not too
> little, not too much) becomes
On Sat, May 9, 2020 at 10:10 AM Yonghong Song wrote:
>
>
>
> On 5/8/20 4:20 PM, Andrii Nakryiko wrote:
> > While working on BPF ringbuf implementation, testing, and benchmarking, I've
> > developed a pretty generic and modular benchmark runner, which seems to be
> > generically useful, as I've alr
On 5/11/2020 6:53 AM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> At the moment, this can never happen. The 2 modes that we operate in do
> not permit that:
>
> - SJA1105_VLAN_UNAWARE: we are guarded from bridge VLANs added by the
>user by the DSA core. We will later lift this res
On 5/11/2020 6:53 AM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> Soon we'll add a third operating mode to the driver. Introduce a
> vlan_state to make things more easy to manage, and use it where
> applicable.
>
> Signed-off-by: Vladimir Oltean
Reviewed-by: Florian Fainelli
--
Flo
On 5/11/2020 6:53 AM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> Let the DSA core call our .port_vlan_add methods every time the bridge
> layer requests so. We will deal internally with saving/restoring VLANs
> depending on our VLAN awareness state.
>
> Signed-off-by: Vladimir Oltean
On 5/11/2020 5:24 PM, Doug Berger wrote:
> This commit extends the supported ethtool operations to allow MAC
> level flow control to be configured for the bcmgenet driver. It
> provides an example of how the new phy_set_pause function and the
> phy_validate_pause function can be used to configur
On 5/11/2020 5:24 PM, Doug Berger wrote:
> This commit introduces the phy_set_pause function to the phylib as
> a helper to support the set_pauseparam ethtool method.
>
> It is hoped that the new behavior introduced by this function will
> be widely embraced and the phy_set_sym_pause and phy_se
On Fri, May 8, 2020 at 8:18 PM Yonghong Song wrote:
>
>
>
> On 5/8/20 12:07 PM, Andrii Nakryiko wrote:
> > On Wed, May 6, 2020 at 10:40 PM Yonghong Song wrote:
> >>
> >> Macro DEFINE_BPF_ITER_FUNC is implemented so target
> >> can define an init function to capture the BTF type
> >> which represe
On 5/11/2020 5:24 PM, Doug Berger wrote:
> A comment in uapi/linux/ethtool.h states "Drivers should reject a
> non-zero setting of @autoneg when autoneogotiation is disabled (or
> not supported) for the link".
>
> That check should be added to phy_validate_pause() to consolidate
> the code wher
On Fri, May 8, 2020 at 6:36 PM Yonghong Song wrote:
>
>
>
> On 5/8/20 11:24 AM, Andrii Nakryiko wrote:
> > On Wed, May 6, 2020 at 10:41 PM Yonghong Song wrote:
> >>
> >> Given a bpf program, the step to create an anonymous bpf iterator is:
> >>- create a bpf_iter_link, which combines bpf prog
On Sat, May 9, 2020 at 7:55 AM John Fastabend wrote:
>
> Andrii Nakryiko wrote:
> > On Tue, May 5, 2020 at 1:50 PM John Fastabend
> > wrote:
> > >
> > > Update test_sockmap to add ktls tests and in the process make output
> > > easier to understand and reduce overall runtime significantly. Befor
On Mon, May 11, 2020 at 02:02:15PM -0700, Jacob Keller wrote:
> The do_aux_work callback had documentation in the structure comment
> which referred to it as "do_work".
>
> Signed-off-by: Jacob Keller
> Cc: Richard Cochran
Thanks, Jacob, for cleaning this up!
Acked-by: Richard Cochran
On Mon, May 11, 2020 at 05:12:10PM -0700, s...@google.com wrote:
> On 05/08, Alexei Starovoitov wrote:
> > From: Alexei Starovoitov
> [..]
> > @@ -3932,7 +3977,7 @@ SYSCALL_DEFINE3(bpf, int, cmd, union bpf_attr
> > __user *, uattr, unsigned int, siz
> > union bpf_attr attr;
> > int err;
>
Hi Rob,
On 2020/05/12 11:01, Rob Herring wrote:
On Tue, Apr 28, 2020 at 03:31:22PM +0900, Kunihiko Hayashi wrote:
Convert the UniPhier AVE4 controller binding to DT schema format.
This changes phy-handle property to required.
Signed-off-by: Kunihiko Hayashi
---
(snip)
+ phy-mode:
+$r
On Tue, Apr 28, 2020 at 03:31:22PM +0900, Kunihiko Hayashi wrote:
> Convert the UniPhier AVE4 controller binding to DT schema format.
> This changes phy-handle property to required.
>
> Signed-off-by: Kunihiko Hayashi
> ---
> .../bindings/net/socionext,uniphier-ave4.txt | 64
Xiaoliang Yang writes:
> VSC9959 hardware support the Credit Based Shaper(CBS) which part
> of the IEEE-802.1Qav. This patch support sch_cbs set for VSC9959.
>
> Signed-off-by: Xiaoliang Yang
> ---
> drivers/net/dsa/ocelot/felix_vsc9959.c | 52 +-
> 1 file changed, 51 in
Hi all,
On Fri, 8 May 2020 04:54:02 +0530 Madhuparna Bhowmik
wrote:
>
> On Thu, May 07, 2020 at 08:50:55AM -0400, Qian Cai wrote:
> >
> >
> > > On May 7, 2020, at 5:32 AM, Dmitry Vyukov wrote:
> > >
> > > On Thu, May 7, 2020 at 11:26 AM syzbot
> > > wrote:
> > >>
> > >> Hello,
> > >>
On Tue, 12 May 2020 at 02:15, Florian Fainelli wrote:
>
>
>
> On 5/11/2020 1:20 PM, Vladimir Oltean wrote:
> > From: Vladimir Oltean
> >
> > For all DSA formats that don't use tail tags, it looks like behind the
> > obscure number crunching they're all doing the same thing: locating the
> > real
When the other MPTCP-peer uses 32-bit data-sequence numbers, we rely on
map_seq to indicate how to expand to a 64-bit data-sequence number in
expand_seq() when receiving data.
For new subflows, this field is not initialized, thus results in an
"invalid" mapping being discarded.
Fix this by initia
Signed-off-by: kbuild test robot
---
siena.c |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/sfc/siena.c b/drivers/net/ethernet/sfc/siena.c
index ed1cb6caa69d9..4b4afe81be2a3 100644
--- a/drivers/net/ethernet/sfc/siena.c
+++ b/drivers/net/ethernet
Hi Edward,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on net-next/master]
[also build test WARNING on linus/master v5.7-rc5 next-20200511]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest
When going into a firmware upgrade cycle, we set the device as
not present to keep some user commands from trying to change
the driver while we're only half there. Unfortunately, the
ndo_vf_* calls don't check netif_device_present() so we need
to add a check in the callbacks.
Signed-off-by: Shann
Shorten our msleep time while polling for the dev command
request to finish. Yes, checkpatch.pl complains that the
msleep might actually go longer - that won't hurt, but we'll
take the shorter time if we can get it.
Signed-off-by: Shannon Nelson
---
drivers/net/ethernet/pensando/ionic/ionic_mai
The version 1 Tx queues can use longer SG lists than the
original version 0 queues, but we need to check to see if the
firmware supports the v1 Tx queues. This implements the queue
type query for all queue types, and uses the information to
set up for using the longer Tx SG lists.
Because the Tx
Once we're talking to the device, tell it to reset to
be sure we've got a fresh, clean environment.
Signed-off-by: Shannon Nelson
---
drivers/net/ethernet/pensando/ionic/ionic_main.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_main.c
b/drivers/n
Update the basic doc file with some configuration hints and a
little bit of stats information.
Signed-off-by: Shannon Nelson
---
.../device_drivers/pensando/ionic.rst | 231 +-
1 file changed, 230 insertions(+), 1 deletion(-)
diff --git a/Documentation/networking/device_
Change the ionic_intr_free parameter from struct ionic_lif to
struct ionic since that's what it actually cares about.
Signed-off-by: Shannon Nelson
---
drivers/net/ethernet/pensando/ionic/ionic_lif.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/net/eth
Add a couple more SFP and QSFP transceiver types to our
ethtool get link ksettings.
Signed-off-by: Shannon Nelson
---
drivers/net/ethernet/pensando/ionic/ionic_ethtool.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_ethtool.c
b/drivers/net/ethe
Fix up a few more local names that need an "ionic" prefix.
Signed-off-by: Shannon Nelson
---
drivers/net/ethernet/pensando/ionic/ionic_dev.h | 10 +-
drivers/net/ethernet/pensando/ionic/ionic_ethtool.c | 13 +++--
drivers/net/ethernet/pensando/ionic/ionic_lif.c | 4 ++--
Add hardware port stats and a few more driver collected
statistics to the ethtool stats output.
Signed-off-by: Shannon Nelson
---
.../net/ethernet/pensando/ionic/ionic_lif.c | 4 +-
.../net/ethernet/pensando/ionic/ionic_lif.h | 15 +-
.../net/ethernet/pensando/ionic/ionic_stats.c | 136 ++
Lots of comment cleanup for better documentation, a few new
fields added, and a few minor mistakes fixed up.
Signed-off-by: Shannon Nelson
---
.../net/ethernet/pensando/ionic/ionic_if.h| 979 +++---
1 file changed, 576 insertions(+), 403 deletions(-)
diff --git a/drivers/net/eth
This set of patches is a bunch of code cleanup, a little
documentation, longer tx sg lists, more ethtool stats,
and a couple more transceiver types.
Shannon Nelson (10):
ionic: support longer tx sg lists
ionic: updates to ionic FW api description
ionic: protect vf calls from fw reset
ionic
On Mon, May 11, 2020 at 05:24:09PM -0700, Doug Berger wrote:
> This commit introduces the phy_set_pause function to the phylib as
> a helper to support the set_pauseparam ethtool method.
>
> It is hoped that the new behavior introduced by this function will
> be widely embraced and the phy_set_sym
On Mon, May 11, 2020 at 05:24:07PM -0700, Doug Berger wrote:
> A comment in uapi/linux/ethtool.h states "Drivers should reject a
> non-zero setting of @autoneg when autoneogotiation is disabled (or
> not supported) for the link".
>
> That check should be added to phy_validate_pause() to consolidat
On 5/11/20 1:24 PM, Lorenzo Bianconi wrote:
xdp_redirect_cpu is currently failing in bpf_prog_load_xattr()
allocating cpu_map map if CONFIG_NR_CPUS is less than 64 since
cpu_map_alloc() requires max_entries to be less than NR_CPUS.
Set cpu_map max_entries according to NR_CPUS in xdp_redirect_c
A comment in uapi/linux/ethtool.h states "Drivers should reject a
non-zero setting of @autoneg when autoneogotiation is disabled (or
not supported) for the link".
That check should be added to phy_validate_pause() to consolidate
the code where possible.
Fixes: 22b7d29926b5 ("net: ethernet: Add he
This commit introduces a new parameter to linkmode_set_pause to
provide a mechanism to specify two alternative mappings of the
pause parameters for advertisement by the PHY.
An argument is made that the advertisement through Pause and
AsymPause of the desired Rx and Tx pause frame use should be
di
This commit introduces the phy_set_pause function to the phylib as
a helper to support the set_pauseparam ethtool method.
It is hoped that the new behavior introduced by this function will
be widely embraced and the phy_set_sym_pause and phy_set_asym_pause
functions can be deprecated. Those functi
This commit extends the supported ethtool operations to allow MAC
level flow control to be configured for the bcmgenet driver. It
provides an example of how the new phy_set_pause function and the
phy_validate_pause function can be used to configure the desired
PHY advertising as well as how the phy
This commit set extends the implementation introduced by
commit 5652b46e4e80 ("Merge branch 'Pause-updates-for-phylib-and-phylink'")
to support the less problematic behavior alluded to by Russell King's
comment in commit f904f15ea9b5 ("net: phylink: allow ethtool -A to
change flow control advertise
On Fri, May 08, 2020 at 09:32:59AM +0800, Xiongfeng Wang wrote:
> When I cat parameter '/sys/module/sunrpc/parameters/pool_mode', it
> displays as follows. It is better to add a newline for easy reading.
Applying for 5.8. I assume Trond's getting the other patch.
--b.
>
> [root@hulk-202 ~]# ca
On Tue, 12 May 2020 at 02:54, David Miller wrote:
>
> From: Xiaoliang Yang
> Date: Mon, 11 May 2020 13:43:31 +0800
>
> > @@ -710,7 +714,7 @@ static void felix_port_policer_del(struct dsa_switch
> > *ds, int port)
> > ocelot_port_policer_del(ocelot, port);
> > }
> >
> > -static const struc
On Mon, 11 May 2020, Markus Elfring wrote:
> > If you can't determine when the bug was introduced,
>
> I might be able to determine also this information.
>
This is tantamount to an admission of duplicity.
>
> > how can you criticise a patch for the lack of a Fixes tag?
>
> I dared to point
On 5/11/2020 4:52 PM, Vladimir Oltean wrote:
> On Tue, 12 May 2020 at 02:28, Florian Fainelli wrote:
>>
>>
>>
>> On 5/11/2020 1:20 PM, Vladimir Oltean wrote:
>>> From: Vladimir Oltean
>>>
>>> The initial purpose of this series was to implement the .flow_dissect
>>> method for sja1105 and for o
From: Al Viro
Date: Mon, 11 May 2020 05:43:28 +0100
> Assorted uaccess-related work in net/*. First, there's
> getting rid of compat_alloc_user_space() mess in MCAST_...
> [gs]etsockopt() - no need to play with copying to/from temporary
> object on userland stack, etc., when ->compat_[sg]e
On Mon, May 11, 2020 at 10:05:25PM +0200, Daniel Borkmann wrote:
> Hey Maciej,
>
> On 5/11/20 4:39 PM, Maciej Fijalkowski wrote:
> > Hi!
> >
> > Today, BPF x86-64 JIT is preserving all of the callee-saved registers
> > for each BPF program being JITed, even when none of the R6-R9 registers
> > ar
From: Jakub Kicinski
Date: Mon, 11 May 2020 10:08:07 -0700
> ENOTSUPP often feels like the right error code to use, but it's
> in fact not a standard Unix error. E.g.:
>
> $ python
import errno
errno.errorcode[errno.ENOTSUPP]
> Traceback (most recent call last):
> File "", line 1, in
From: Christoph Hellwig
Date: Mon, 11 May 2020 13:59:10 +0200
> this series replace the msg_control in the kernel msghdr structure
> with an anonymous union and separate fields for kernel vs user
> pointers. In addition to helping a bit with type safety and reducing
> sparse warnings, this also
port-for-dsa_8021q-in-vlan_filtering-1-mode/20200512-024329
> base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
> a6f0b26d6a5dcf27980e65f965779a929039f11d
> config: xtensa-randconfig-r021-20200511 (attached as .config)
> compiler: xtensa-linux-gcc (GCC) 9.3.0
> r
From: Xiaoliang Yang
Date: Mon, 11 May 2020 13:43:31 +0800
> @@ -710,7 +714,7 @@ static void felix_port_policer_del(struct dsa_switch *ds,
> int port)
> ocelot_port_policer_del(ocelot, port);
> }
>
> -static const struct dsa_switch_ops felix_switch_ops = {
> +static struct dsa_switch_op
On Tue, 12 May 2020 at 02:28, Florian Fainelli wrote:
>
>
>
> On 5/11/2020 1:20 PM, Vladimir Oltean wrote:
> > From: Vladimir Oltean
> >
> > The initial purpose of this series was to implement the .flow_dissect
> > method for sja1105 and for ocelot/felix. But on Felix this posed a
> > problem, as
From: Florian Fainelli
Date: Mon, 11 May 2020 16:47:13 -0700
> This patch series constifies the dsa_device_ops for ocelot and sja1105
Series applied, thanks Florian.
ocelot_netdev_ops should be const since that is what the DSA layer
expects.
Signed-off-by: Florian Fainelli
---
net/dsa/tag_ocelot.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/dsa/tag_ocelot.c b/net/dsa/tag_ocelot.c
index 59de1315100f..b0c98ee4e13b 100644
--- a/net/d
sja1105_netdev_ops should be const since that is what the DSA layer
expects.
Signed-off-by: Florian Fainelli
---
net/dsa/tag_sja1105.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/dsa/tag_sja1105.c b/net/dsa/tag_sja1105.c
index d553bf36bd41..5ecac5921a7d 100644
--- a/n
This patch series constifies the dsa_device_ops for ocelot and sja1105
Florian Fainelli (2):
net: dsa: ocelot: Constify dsa_device_ops
net: dsa: tag_sja1105: Constify dsa_device_ops
net/dsa/tag_ocelot.c | 2 +-
net/dsa/tag_sja1105.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
On 5/11/2020 1:20 PM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> The initial purpose of this series was to implement the .flow_dissect
> method for sja1105 and for ocelot/felix. But on Felix this posed a
> problem, as the DSA headers were of different lengths on RX and on TX.
> A bette
On 5/11/2020 1:20 PM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> There are 2 goals that we follow:
>
> - Reduce the header size
> - Make the header size equal between RX and TX
>
> The issue that required long prefix on RX was the fact that the ocelot
> DSA tag, being put before Ethe
On 5/11/2020 1:20 PM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> Currently DSA assumes that taggers don't mess with the destination MAC
> address of the frames on RX. That is not always the case. Some DSA
> headers are placed before the Ethernet header (ocelot), and others
> simply man
On 5/11/2020 1:20 PM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> Currently PTP is broken when ports are in standalone mode (the tagger
> keeps printing this message):
>
> sja1105 spi0.1: Expected meta frame, is 180c20e in the DSA master
> multicast filter?
>
> Sure, one might s
On Tue, 12 May 2020 at 02:11, David Miller wrote:
>
> From: Vladimir Oltean
> Date: Tue, 12 May 2020 01:44:53 +0300
>
> > On Tue, 12 May 2020 at 01:40, Jakub Kicinski wrote:
> >>
> >> On Mon, 11 May 2020 23:20:45 +0300 Vladimir Oltean wrote:
> >> > From: Vladimir Oltean
> >> >
> >> > There are
On 5/11/2020 1:20 PM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> For all DSA formats that don't use tail tags, it looks like behind the
> obscure number crunching they're all doing the same thing: locating the
> real EtherType behind the DSA tag. Nonetheless, this is not immediately
>
> From: Kai-Heng Feng
> Sent: Monday, May 4, 2020 9:02 PM
> To: Kirsher, Jeffrey T
> Cc: Kai-Heng Feng ; Brown, Aaron F
> ; David S. Miller ;
> moderated list:INTEL ETHERNET DRIVERS ;
> open list:NETWORKING DRIVERS ; open list ker...@vger.kernel.org>
> Subject: [PATCH v2] igb: Report speed and d
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