On Mon Oct 19 2020, Christian Eggers wrote:
> Convert the bindings document for Microchip KSZ Series Ethernet switches
> from txt to yaml.
A few comments/questions below.
> diff --git a/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
> b/Documentation/devicetree/bindings/net/dsa/mic
Hi Naresh,
On 21.10.2020 07:05, Naresh Kamboju wrote:
> arm64 build broken while building linux next 20201021 tag.
>
> include/uapi/asm-generic/unistd.h:862:26: error: array index in
> initializer exceeds array bounds
> #define __NR_watch_mount 441
> ^
>
> Reported-by: Na
Jakub Kicinski brought up a concern in ibmvnic_set_mac().
ibmvnic_set_mac() does this:
ether_addr_copy(adapter->mac_addr, addr->sa_data);
if (adapter->state != VNIC_PROBED)
rc = __ibmvnic_set_mac(netdev, addr->sa_data);
So if state == VNIC_PROBED, the user can assi
Hi Naresh,
On Wed, 21 Oct 2020 10:35:10 +0530 Naresh Kamboju
wrote:
>
> arm64 build broken while building linux next 20201021 tag.
>
> include/uapi/asm-generic/unistd.h:862:26: error: array index in
> initializer exceeds array bounds
> #define __NR_watch_mount 441
Yeah, the __NR_syscalls in in
> -Original Message-
> From: Joakim Zhang
> Sent: 2020年10月21日 13:25
> To: m...@pengutronix.de; robh...@kernel.org; shawn...@kernel.org;
> s.ha...@pengutronix.de
> Cc: ker...@pengutronix.de; dl-linux-imx ; Ying Liu
> ; linux-...@vger.kernel.org; netdev@vger.kernel.org;
> linux-ker...@vger.
When rtnl_configure_link() fails, peer needs to be
freed just like when register_netdevice() fails.
Signed-off-by: Dinghao Liu
---
drivers/net/can/vxcan.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/can/vxcan.c b/drivers/net/can/vxcan.c
index d6ba9426be4d..aefc5a61d239 100644
For SoCs with SCU support, need setup stop mode via SCU firmware,
so this property can help indicate a resource in SCU firmware.
Signed-off-by: Joakim Zhang
---
Documentation/devicetree/bindings/net/can/fsl-flexcan.txt | 6 ++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devic
Correct fsl,clk-source example since flexcan driver uses "of_property_read_u8"
to get this property.
Fixes: 9d733992772d ("dt-bindings: can: flexcan: add PE clock source property
to device tree")
Signed-off-by: Joakim Zhang
---
Documentation/devicetree/bindings/net/can/fsl-flexcan.txt | 2 +-
1
From: Liu Ying
Always export SCU symbols for both SCU SoCs and non-SCU SoCs to avoid
build error.
Signed-off-by: Liu Ying
Signed-off-by: Peng Fan
Signed-off-by: Joakim Zhang
---
include/linux/firmware/imx/ipc.h | 15 +++
include/linux/firmware/imx/svc/misc.h | 23 +++
The System Controller Firmware (SCFW) is a low-level system function
which runs on a dedicated Cortex-M core to provide power, clock, and
resource management. It exists on some i.MX8 processors. e.g. i.MX8QM
(QM, QP), and i.MX8QX (QXP, DX). SCU driver manages the IPC interface
between host CPU and
The first patch from Liu Ying aims to export SCU symbols for SoCs w/wo SCU,
so that no need to check CONFIG_IMX_SCU in the specific driver.
The following patches are flexcan fixes and add stop mode support for i.MX8QM.
ChangeLogs:
V3->V4:
* can_idx->scu_idx.
* return imx_scu_get_h
This patch intends to rename FLEXCAN_QUIRK_SETUP_STOP_MODE quirk
to FLEXCAN_QUIRK_SETUP_STOP_MODE_GRP for non-scu SoCs, coming patch will
add quirk for scu SoCs.
For non-scu SoCs, setup stop mode with GPR register.
For scu SoCs, setup stop mode with SCU firmware.
Signed-off-by: Joakim Zhang
---
Add IMX_SC_R_CAN(x) macro for CAN.
Suggested-by: Marc Kleine-Budde
Signed-off-by: Joakim Zhang
---
include/dt-bindings/firmware/imx/rsrc.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/dt-bindings/firmware/imx/rsrc.h
b/include/dt-bindings/firmware/imx/rsrc.h
index 54278d5c1856..4
arm64 build broken while building linux next 20201021 tag.
include/uapi/asm-generic/unistd.h:862:26: error: array index in
initializer exceeds array bounds
#define __NR_watch_mount 441
^
Reported-by: Naresh Kamboju
build error log on arm64:
-
On 10/21/2020 9:56 AM, Jakub Kicinski wrote:
On Wed, 21 Oct 2020 01:13:06 +0530 Vinay Kumar Yadav wrote:
patch adds a logic to utilize multiple queues to process requests.
The queue selection logic uses a round-robin distribution technique
using a counter.
What's the Fixes tag for this one?
On Wed, 21 Oct 2020 01:13:06 +0530 Vinay Kumar Yadav wrote:
> patch adds a logic to utilize multiple queues to process requests.
> The queue selection logic uses a round-robin distribution technique
> using a counter.
What's the Fixes tag for this one?
On Tue, 20 Oct 2020 15:35:08 +0100 Edward Cree wrote:
> efx_probe_filters() has not been called yet when EF100 calls into
> efx_mcdi_filter_table_probe(), for which it wants to take the
> filter_sem.
>
> Fixes: a9dc3d5612ce ("sfc_ef100: RX filter table management and related
> gubbins")
> Signe
Based on RFC7112, Section 6:
IANA has added the following "Type 4 - Parameter Problem" message to
the "Internet Control Message Protocol version 6 (ICMPv6) Parameters"
registry:
CODE NAME/DESCRIPTION
3 IPv6 First Fragment has incomplete IPv6 Header Chain
Signed-of
Based on RFC 8200, Section 4.5 Fragment Header:
- If the first fragment does not include all headers through an
Upper-Layer header, then that fragment should be discarded and
an ICMP Parameter Problem, Code 3, message should be sent to
the source of the fragment, with the Pointer
When our Engineer run latest IPv6 Core Conformance test, test v6LC.1.3.6:
First Fragment Doesn’t Contain All Headers[1] failed. The test purpose is to
verify that the node(Linux for example) should properly process IPv6 packets
that don’t include all the headers through the Upper-Layer header.
Bas
On Tue, 20 Oct 2020 20:28:25 -0600 David Ahern wrote:
> On 10/20/20 5:43 AM, Alexander Ovechkin wrote:
> > mpls_iptunnel is used only for mpls encapsuation, and if encaplusated
> > packet is larger than MTU we need mpls_gso for segmentation.
> >
> > Signed-off-by: Alexander Ovechkin
> > Acked-by:
On Wed, Oct 21, 2020 at 5:23 AM Marcelo Ricardo Leitner
wrote:
>
> On Tue, Oct 20, 2020 at 11:15:26PM +0200, Michael Tuexen wrote:
> > > On 20. Oct 2020, at 23:11, Marcelo Ricardo Leitner
> > > wrote:
> > >
> > > On Tue, Oct 20, 2020 at 05:12:06PM +0800, Xin Long wrote:
> > >> On Tue, Oct 20, 20
On Tue, 20 Oct 2020 17:33:22 -0700 Cong Wang wrote:
> On Tue, Oct 20, 2020 at 3:03 PM Davide Caratti wrote:
> >
> > the following command
> >
> > # tc action add action tunnel_key \
> > > set src_ip 2001:db8::1 dst_ip 2001:db8::2 id 10 erspan_opts 1:6789:0:0
> >
> > generates the following s
On Tue, 20 Oct 2020 17:37:22 -0700 Cong Wang wrote:
> On Tue, Oct 20, 2020 at 8:34 AM Guillaume Nault wrote:
> >
> > We need to jump to the "err_out_locked" label when
> > tcf_gate_get_entries() fails. Otherwise, tc_setup_flow_action() exits
> > with ->tcfa_lock still held.
> >
> > Fixes: d29bdd69
On Tue, 20 Oct 2020 09:51:39 -0700 Florian Fainelli wrote:
> On 10/20/20 9:50 AM, Colin King wrote:
> > From: Colin Ian King
> >
> > Don't populate the const array rate_table on the stack but instead it
> > static. Makes the object code smaller by 46 bytes.
> >
> > Before:
> >textdat
On Tue, 20 Oct 2020 11:26:34 +0200 Matthieu Baerts wrote:
> On 20/10/2020 09:38, Geert Uytterhoeven wrote:
> > MPTCP_IPV6 selects IPV6, thus enabling an optional feature the user may
> > not want to enable. Fix this by making MPTCP_IPV6 depend on IPV6, like
> > is done for all other IPv6 features.
On Wed, 21 Oct 2020 at 00:00, Benjamin Herrenschmidt
wrote:
>
> On Wed, 2020-10-21 at 08:36 +1030, Joel Stanley wrote:
> > We must ensure the tx descriptor updates are visible before updating
> > the tx pointer.
> >
> > This resolves the tx hangs observed on the 2600 when running iperf:
>
> To cla
> On Oct 20, 2020, at 10:14 PM, Sukadev Bhattiprolu
> wrote:
>
> Commit 5a18e1e0c193b introduced the 'failover_pending' state to track
> the "failover pending window" - where we wait for the partner to become
> ready (after a transport event) before actually attempting to failover.
> i.e wind
Commit 5a18e1e0c193b introduced the 'failover_pending' state to track
the "failover pending window" - where we wait for the partner to become
ready (after a transport event) before actually attempting to failover.
i.e window is between following two events:
a. we get a transport event due
Hi Jakub,
Jakub Kicinski 于2020年10月21日周三 上午7:39写道：
>
> On Mon, 19 Oct 2020 18:23:14 +0800 Geliang Tang wrote:
> > This patchset deals with initializations of mptcp_options_received's two
> > fields, ahmac and port.
>
> Applied, but two extra comments:
> - please make sure the commit messages are
Hi Andy,
On 21/10/20 12:19 pm, Andy Duan wrote:
From: Greg Ungerer Sent: Wednesday, October 21, 2020 9:52
AM
Hi Andrew,
Thanks for the quick response.
On 20/10/20 12:40 pm, Andrew Lunn wrote:
On Tue, Oct 20, 2020 at 12:14:04PM +1000, Greg Ungerer wrote:
Hi Andrew,
Commit f166f890c8f0 ("
On 10/20/20 5:43 AM, Alexander Ovechkin wrote:
> mpls_iptunnel is used only for mpls encapsuation, and if encaplusated
> packet is larger than MTU we need mpls_gso for segmentation.
>
> Signed-off-by: Alexander Ovechkin
> Acked-by: Dmitry Yakunin
> ---
> net/mpls/mpls_iptunnel.c | 1 +
> 1 file
On 21/10/20 10:18 am, Russell King - ARM Linux admin wrote:
> On Tue, Oct 20, 2020 at 09:06:32PM +, Chris Packham wrote:
>> On 21/10/20 3:51 am, Marek Behun wrote:
>>> On Tue, 20 Oct 2020 15:15:25 +0100
>>> Russell King - ARM Linux admin wrote:
>>>
On Tue, Oct 20, 2020 at 04:05:35PM +020
From: Greg Ungerer Sent: Wednesday, October 21, 2020 9:52
AM
> Hi Andrew,
>
> Thanks for the quick response.
>
>
> On 20/10/20 12:40 pm, Andrew Lunn wrote:
> > On Tue, Oct 20, 2020 at 12:14:04PM +1000, Greg Ungerer wrote:
> >> Hi Andrew,
> >>
> >> Commit f166f890c8f0 ("[PATCH] net: ethernet: f
From: Di Zhu
"ip addr show" command execute error when we have a physical
network card with a large number of VFs
The return value of if_nlmsg_size() in rtnl_calcit() will exceed
range of u16 data type when any network cards has a larger number of
VFs. rtnl_vfinfo_size() will significant increas
Hi Andrew,
Thanks for the quick response.
On 20/10/20 12:40 pm, Andrew Lunn wrote:
On Tue, Oct 20, 2020 at 12:14:04PM +1000, Greg Ungerer wrote:
Hi Andrew,
Commit f166f890c8f0 ("[PATCH] net: ethernet: fec: Replace interrupt driven
MDIO with polled IO") breaks the FEC driver on at least one o
On Mon, 19 Oct 2020 12:52:33 -0700 Sukadev Bhattiprolu wrote:
> From 67f8977f636e462a1cd1eadb28edd98ef4f2b756 Mon Sep 17 00:00:00 2001
> From: Sukadev Bhattiprolu
> Date: Thu, 10 Sep 2020 11:18:41 -0700
> Subject: [PATCH 1/1] powerpc/vnic: Extend "failover pending" window
I think you copy/pasted
On Mon, 19 Oct 2020 17:20:19 +0530 Vinay Kumar Yadav wrote:
> This series of patches fix following bugs in chelsio inline tls driver.
>
> Patch1: Fix incorrect socket lock.
> Patch2: correct netdevice for vlan interface.
> Patch3: Fix panic when server is listening on ipv6.
> Patch4: Fix panic whe
On Mon, 19 Oct 2020 11:10:59 -0700 Randy Dunlap wrote:
> Fix build errors when TLS=m, TLS_TOE=y, and CRYPTO_DEV_CHELSIO_TLS=y.
>
> Having (tristate) CRYPTO_DEV_CHELSIO_TLS depend on (bool) TLS_TOE
> is not strong enough to prevent the bad combination of TLS=m and
> CRYPTO_DEV_CHELSIO_TLS=y, so add
On Tue, 20 Oct 2020 00:19:16 +0300 Vladimir Oltean wrote:
> On Mon, Oct 19, 2020 at 02:03:40PM -0700, Florian Fainelli wrote:
> > > Completely crazy and outlandish idea, I know, but what's wrong with
> > > doing this in DSA?
> >
> > I really do not have a problem with that approach however other
On Tue, Oct 20, 2020 at 8:34 AM Guillaume Nault wrote:
>
> We need to jump to the "err_out_locked" label when
> tcf_gate_get_entries() fails. Otherwise, tc_setup_flow_action() exits
> with ->tcfa_lock still held.
>
> Fixes: d29bdd69ecdd ("net: schedule: add action gate offloading")
> Signed-off-by
On Tue, Oct 20, 2020 at 3:03 PM Davide Caratti wrote:
>
> the following command
>
> # tc action add action tunnel_key \
> > set src_ip 2001:db8::1 dst_ip 2001:db8::2 id 10 erspan_opts 1:6789:0:0
>
> generates the following splat:
...
> using IPv6 tunnels, act_tunnel_key allocates a fixed amount
On Tue, Oct 20, 2020 at 03:23:19PM +0800, Xiaoliang Yang wrote:
> VSC9959 supports Per-Stream Filtering and Policing(PSFP). Sream is
> identified by Null Stream identification which is defined in
> IEEE802.1Qci.
>
> For IEEE 802.1Qci, there are four tables need to set: stream table,
> stream filte
The Finisar FCLF8520P2BTL 1000BaseT SFP module uses a Marvel 88E PHY
with a modified PHY ID. Add support for this ID using the 88E
methods.
By default these modules do not have 1000BaseX auto-negotiation enabled,
which is not generally desirable with Linux networking drivers. Add
handling
On 10/20/20 5:02 AM, Alexander Ovechkin wrote:
> mpls_iptunnel is used only for mpls encapsuation, and if encaplusated
> packet is larger than MTU we need mpls_gso for segmentation.
Familiar with that problem
> ---
> net/mpls/mpls_iptunnel.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --g
On Mon, 19 Oct 2020 19:38:58 +0800 Defang Bo wrote:
> check that the NFC_ATTR_FIRMWARE_NAME attributes are provided by the netlink
> client prior to accessing them.This prevents potential unhandled NULL pointer
> dereference exceptions which can be triggered by malicious user-mode
> programs, if
On Wed, 2020-10-21 at 08:36 +1030, Joel Stanley wrote:
> We must ensure the tx descriptor updates are visible before updating
> the tx pointer.
>
> This resolves the tx hangs observed on the 2600 when running iperf:
To clarify the comment here. This doesn't ensure they are visible to
the hardware
On Mon, 19 Oct 2020 17:47:20 +0200 Matthieu Baerts wrote:
> On 19/10/2020 13:32, Geert Uytterhoeven wrote:
> > MPTCP_KUNIT_TESTS selects MPTCP, thus enabling an optional feature the
> > user may not want to enable. Fix this by making the test depend on
> > MPTCP instead.
>
> Reviewed-by: Matthi
On Tue, 20 Oct 2020 18:28:12 -0500 Lijun Pan wrote:
> @@ -1828,7 +1827,6 @@ static int ibmvnic_set_mac(struct net_device *netdev,
> void *p)
> int rc;
>
> rc = 0;
> - ether_addr_copy(adapter->mac_addr, addr->sa_data);
> if (adapter->state != VNIC_PROBED)
> rc
On Mon, 19 Oct 2020 18:23:14 +0800 Geliang Tang wrote:
> This patchset deals with initializations of mptcp_options_received's two
> fields, ahmac and port.
Applied, but two extra comments:
- please make sure the commit messages are in imperative form
e.g. "Initialize x..." rather than "This pa
On Tue, Oct 20, 2020 at 03:23:21PM +0800, Xiaoliang Yang wrote:
> This patch add police action to set flow meter table which is defined
> in IEEE802.1Qci. Flow metering is two rates two buckets and three color
> marker to policing the frames, we only enable one rate one bucket in
> this patch.
>
>
Jakub Kicinski brought up a concern in ibmvnic_set_mac().
ibmvnic_set_mac() does this:
ether_addr_copy(adapter->mac_addr, addr->sa_data);
if (adapter->state != VNIC_PROBED)
rc = __ibmvnic_set_mac(netdev, addr->sa_data);
So if state == VNIC_PROBED, the user can assi
On Tue, Oct 20, 2020 at 03:23:18PM +0800, Xiaoliang Yang wrote:
> VSC9959 supports Per-Stream Filtering and Policing(PSFP), which is
> processing after VCAP blocks. We set this block on chain 3 and
> set vcap IS2 chain to goto PSFP chain if hardware support.
>
> An example set is:
> > tc
On Tue, Oct 20, 2020 at 03:23:17PM +0800, Xiaoliang Yang wrote:
> Add ocelot_mact_lookup() function to retrieve the row and column at
> which an FDB entry with the given {DMAC, VID} key is found.
>
> This function is needed in felix DSA driver, so export it.
>
> Signed-off-by: Vladimir Oltean
>
On Mon, 19 Oct 2020 12:02:44 +0300 Roi Dayan wrote:
> Need to use the udp header type and not tcp.
>
> Fixes: 9c26ba9b1f45 ("net/sched: act_ct: Instantiate flow table entry
> actions")
> Signed-off-by: Roi Dayan
> Reviewed-by: Paul Blakey
Applied, thanks!
On Tue, 20 Oct 2020 14:50:01 +0200 Andrew Lunn wrote:
> On Sun, Oct 18, 2020 at 06:36:25PM +0200, Ard Biesheuvel wrote:
> > Since commit bbc4d71d63549bc ("net: phy: realtek: fix rtl8211e rx/tx
> > delay config"), the Realtek PHY driver will override any TX/RX delay
> > set by hardware straps if the
On Tue, 20 Oct 2020 08:20:43 +0200 Vincent Bernat wrote:
> ❦ 19 octobre 2020 17:53 -07, Jakub Kicinski:
> > I'm not hearing any objections, but I have two questions:
> > - do you intend to merge it for 5.10 or 5.11? Because it has a fixes
> >tag, yet it's marked for net-next. If we put it in
> On Oct 20, 2020, at 5:19 PM, Jakub Kicinski wrote:
>
> On Tue, 20 Oct 2020 17:07:38 -0500 Lijun Pan wrote:
>>> Please read my reply carefully.
>>>
>>> What's the call path that leads to the address being wrong? If you set
>>> the address via ifconfig it will call ibmvnic_set_mac() of the dr
After mac address change request completes successfully, the new mac
address need to be saved to adapter->mac_addr as well as
netdev->dev_addr. Otherwise, adapter->mac_addr still holds old
data.
Fixes: 62740e97881c ("net/ibmvnic: Update MAC address settings after adapter
reset")
Signed-off-by: Li
On Wed, 21 Oct 2020, at 08:40, Benjamin Herrenschmidt wrote:
> On Tue, 2020-10-20 at 21:49 +0200, Arnd Bergmann wrote:
> > On Tue, Oct 20, 2020 at 11:37 AM Dylan Hung
> > wrote:
> > > > +1 @first is system memory from dma_alloc_coherent(), right?
> > > >
> > > > You shouldn't have to do this.
Hello:
This patch was applied to bpf/bpf.git (refs/heads/master):
On Tue, 20 Oct 2020 21:59:55 +0200 you wrote:
> Follow-up on ebb034b15bfa ("bpf: Migrate from patchwork.ozlabs.org
> to patchwork.kernel.org.") in order to fix up the patchwork URL (Q)
> in the MAINTAINERS file for BPF subsystem.
>
On Tue, 20 Oct 2020 17:07:38 -0500 Lijun Pan wrote:
> > Please read my reply carefully.
> >
> > What's the call path that leads to the address being wrong? If you set
> > the address via ifconfig it will call ibmvnic_set_mac() of the driver.
> > ibmvnic_set_mac() does the copy.
> >
> > But it doe
> On Oct 20, 2020, at 5:07 PM, Lijun Pan wrote:
>
>
>
>> On Oct 20, 2020, at 4:33 PM, Jakub Kicinski wrote:
>>
>> On Tue, 20 Oct 2020 16:18:04 -0500 Lijun Pan wrote:
On Oct 19, 2020, at 7:11 PM, Jakub Kicinski wrote:
On Thu, 15 Oct 2020 23:57:15 -0500 Lijun Pan wrote:
>>
On Tue, Oct 20, 2020 at 10:08:17PM +, David Laight wrote:
> From: Marcelo Ricardo Leitner
> > Sent: 20 October 2020 22:24
> ...
> > > > Did FreeBSD enable it by default too?
> > > No. The default is 0, which means that the encapsulation is turned off.
> > > Setting this sysctl variable to a non
On Tue, 2020-10-20 at 21:49 +0200, Arnd Bergmann wrote:
> On Tue, Oct 20, 2020 at 11:37 AM Dylan Hung wrote:
> > > +1 @first is system memory from dma_alloc_coherent(), right?
> > >
> > > You shouldn't have to do this. Is coherent DMA memory broken on your
> > > platform?
> >
> > It is about the
From: Marcelo Ricardo Leitner
> Sent: 20 October 2020 22:24
...
> > > Did FreeBSD enable it by default too?
> > No. The default is 0, which means that the encapsulation is turned off.
> > Setting this sysctl variable to a non-zero value enables the UDP tunneling
> > with the given port.
>
> Thanks
> On Oct 20, 2020, at 4:33 PM, Jakub Kicinski wrote:
>
> On Tue, 20 Oct 2020 16:18:04 -0500 Lijun Pan wrote:
>>> On Oct 19, 2020, at 7:11 PM, Jakub Kicinski wrote:
>>>
>>> On Thu, 15 Oct 2020 23:57:15 -0500 Lijun Pan wrote:
After mac address change request completes successfully, the
We must ensure the tx descriptor updates are visible before updating
the tx pointer.
This resolves the tx hangs observed on the 2600 when running iperf:
root@ast2600:~# iperf3 -c 192.168.86.146 -R
Connecting to host 192.168.86.146, port 5201
Reverse mode, remote host 192.168.86.146 is sending
[
On Tue, 2020-10-20 at 13:15 +, David Laight wrote:
> That rather depends where the data is 'stuck'.
>
> An old sparc cpu would flush the cpu store buffer before the read.
> But a modern x86 cpu will satisfy the read from the store buffer
> for cached data.
>
> If the write is 'posted' on a PC
the following command
# tc action add action tunnel_key \
> set src_ip 2001:db8::1 dst_ip 2001:db8::2 id 10 erspan_opts 1:6789:0:0
generates the following splat:
BUG: KASAN: slab-out-of-bounds in tunnel_key_copy_opts+0xcc9/0x1010
[act_tunnel_key]
Write of size 4 at addr 88813f5f1cc8 by
On Mon, 19 Oct 2020 23:32:37 +0200 (CEST) Michal Kubecek wrote:
> Add message descriptions needed for pretty printing of netlink messages
> related to recently added features: genetlink policy dumps and pause frame
> statistics. First two patches extend pretty printing code with features
> used by
On Tue, 20 Oct 2020 07:45:09 -0400 Michael S. Tsirkin wrote:
> On Mon, Oct 19, 2020 at 12:15:00PM -0700, Jakub Kicinski wrote:
> > On Mon, 19 Oct 2020 13:32:12 -0400 Michael S. Tsirkin wrote:
> > > This reverts commit 3618ad2a7c0e78e4258386394d5d5f92a3dbccf8.
> > >
> > > When the device does not
On Tue, 20 Oct 2020 16:18:04 -0500 Lijun Pan wrote:
> > On Oct 19, 2020, at 7:11 PM, Jakub Kicinski wrote:
> >
> > On Thu, 15 Oct 2020 23:57:15 -0500 Lijun Pan wrote:
> >> After mac address change request completes successfully, the new mac
> >> address need to be saved to adapter->mac_addr as
On Tue, Oct 20, 2020 at 09:24:04PM +, Chris Packham wrote:
>
> On 20/10/20 11:18 pm, Russell King - ARM Linux admin wrote:
> > On Tue, Oct 20, 2020 at 04:45:58PM +1300, Chris Packham wrote:
> >> +void mv88e6123_serdes_get_regs(struct mv88e6xxx_chip *chip, int port,
> >> void *_p)
> >> +{
> >>
From: Toke Høiland-Jørgensen
This updates the test_tc_neigh prog in selftests to use the new syntax of
bpf_redirect_neigh(). To exercise the helper both with and without the
optional parameter, add an additional test_tc_neigh_fib test program, which
does a bpf_fib_lookup() followed by a call to b
Based on previous discussion[0], we determined that it would be beneficial to
rework bpf_redirect_neigh() so the caller can supply the nexthop information
(e.g., from a previous call to bpf_fib_lookup()). This way, the two helpers can
be combined without incurring a second FIB lookup to find the ne
From: Toke Høiland-Jørgensen
Based on the discussion in [0], update the bpf_redirect_neigh() helper to
accept an optional parameter specifying the nexthop information. This makes
it possible to combine bpf_fib_lookup() and bpf_redirect_neigh() without
incurring a duplicate FIB lookup - since the
On Tue, Oct 20, 2020 at 11:15:26PM +0200, Michael Tuexen wrote:
> > On 20. Oct 2020, at 23:11, Marcelo Ricardo Leitner
> > wrote:
> >
> > On Tue, Oct 20, 2020 at 05:12:06PM +0800, Xin Long wrote:
> >> On Tue, Oct 20, 2020 at 6:15 AM Marcelo Ricardo Leitner
> >> wrote:
> >>>
> >>> On Mon, Oct 1
On Tue, 20 Oct 2020 11:12:48 -0700 David Awogbemila wrote:
> Changes from v4:
> Patch 2: Remove "#include " gve_rx.c - it was added
> by accident.
We have already sent a pull request for 5.10 and therefore net-next
is closed for new drivers, features, and code refactoring.
Please repost wh
On 20/10/20 11:18 pm, Russell King - ARM Linux admin wrote:
> On Tue, Oct 20, 2020 at 04:45:58PM +1300, Chris Packham wrote:
>> +void mv88e6123_serdes_get_regs(struct mv88e6xxx_chip *chip, int port, void
>> *_p)
>> +{
>> +u16 *p = _p;
>> +u16 reg;
>> +int i;
>> +
>> +if (mv88e6xxx
On Tue, Oct 20, 2020 at 09:06:32PM +, Chris Packham wrote:
>
> On 21/10/20 3:51 am, Marek Behun wrote:
> > On Tue, 20 Oct 2020 15:15:25 +0100
> > Russell King - ARM Linux admin wrote:
> >
> >> On Tue, Oct 20, 2020 at 04:05:35PM +0200, Andrew Lunn wrote:
> >>> On Tue, Oct 20, 2020 at 03:49:40P
> On Oct 19, 2020, at 7:11 PM, Jakub Kicinski wrote:
>
> On Thu, 15 Oct 2020 23:57:15 -0500 Lijun Pan wrote:
>> After mac address change request completes successfully, the new mac
>> address need to be saved to adapter->mac_addr as well as
>> netdev->dev_addr. Otherwise, adapter->mac_addr sti
Hi Chris
> So far I've not needed to use interrupts from the 6097. It's connected
> on my hardware but never been tested.
The mv88e6xxx driver will also poll the interrupt bits, if the
interrupt is not wired to a GPIO.
> There are a couple of SERDES LinkInt bits in the Global2 interrupt
> sourc
> On 20. Oct 2020, at 23:11, Marcelo Ricardo Leitner
> wrote:
>
> On Tue, Oct 20, 2020 at 05:12:06PM +0800, Xin Long wrote:
>> On Tue, Oct 20, 2020 at 6:15 AM Marcelo Ricardo Leitner
>> wrote:
>>>
>>> On Mon, Oct 19, 2020 at 08:25:33PM +0800, Xin Long wrote:
--- a/Documentation/networking
On Tue, Oct 20, 2020 at 05:12:06PM +0800, Xin Long wrote:
> On Tue, Oct 20, 2020 at 6:15 AM Marcelo Ricardo Leitner
> wrote:
> >
> > On Mon, Oct 19, 2020 at 08:25:33PM +0800, Xin Long wrote:
> > > --- a/Documentation/networking/ip-sysctl.rst
> > > +++ b/Documentation/networking/ip-sysctl.rst
> > >
On 21/10/20 3:51 am, Marek Behun wrote:
> On Tue, 20 Oct 2020 15:15:25 +0100
> Russell King - ARM Linux admin wrote:
>
>> On Tue, Oct 20, 2020 at 04:05:35PM +0200, Andrew Lunn wrote:
>>> On Tue, Oct 20, 2020 at 03:49:40PM +0200, Marek Behun wrote:
On Tue, 20 Oct 2020 11:15:52 +0100
Russ
On Tue, Oct 20, 2020 at 04:59:59PM -0400, Konrad Rzeszutek Wilk wrote:
> bpf_read() and bpf_read_str() could potentially be abused to (eg) allow
> private keys in kernel memory to be leaked. Disable them if the kernel
> has been locked down in confidentiality mode.
>
> Suggested-by: Alexei Starovo
On 21/10/20 3:58 am, Andrew Lunn wrote:
>>> It's still there. The speed/duplex etc are read from the serdes PHY
>>> via mv88e6390_serdes_pcs_get_state(). When the link comes up, we
>>> pass the negotiated link parameters read from there to the link_up()
>>> functions. For ports where mv88e6xxx_por
bpf_read() and bpf_read_str() could potentially be abused to (eg) allow
private keys in kernel memory to be leaked. Disable them if the kernel
has been locked down in confidentiality mode.
Suggested-by: Alexei Starovoitov
Signed-off-by: Matthew Garrett
Reviewed-by: Kees Cook
cc: netdev@vger.ker
Roman Mashak writes:
> Petr Machata writes:
>
>
> [...]
>
>> +static int parse_qos_mapping(__u32 key, char *value, void *data)
>> +{
>> +struct nlmsghdr *n = data;
>> +struct ifla_vlan_qos_mapping m = {
>> +.from = key,
>> +};
>> +
>> +if (get_u32(&m.to, value, 0))
Jakub Kicinski writes:
> On Tue, 20 Oct 2020 02:58:23 +0200 Petr Machata wrote:
>> +static void dcb_ets_print_cbs(FILE *fp, const struct ieee_ets *ets)
>> +{
>> +print_string(PRINT_ANY, "cbs", "cbs %s ", ets->cbs ? "on" : "off");
>> +}
>
> I'd personally lean in the direction ethtool is tak
On Tue, Oct 20, 2020 at 01:10:48PM -0600, Robert Hancock wrote:
> The Finisar FCLF8520P2BTL 1000BaseT SFP module uses a Marvel 88E PHY
> with a modified PHY ID. Add support for this ID using the 88E
> methods.
>
> By default these modules do not have 1000BaseX auto-negotiation enabled,
> w
On Tue, 20 Oct 2020 15:23:16 +0800 Xiaoliang Yang wrote:
> This patch series add gate and police action for tc flower offload to
> support Per-Stream Filtering and Policing(PSFP), which is defined in
> IEEE802.1Qci.
>
> There is also a TC flower offload to set up VCAPs on ocelot driver.
> Because
Follow-up on ebb034b15bfa ("bpf: Migrate from patchwork.ozlabs.org
to patchwork.kernel.org.") in order to fix up the patchwork URL (Q)
in the MAINTAINERS file for BPF subsystem.
While at it, also add the official website (W) entry.
Signed-off-by: Daniel Borkmann
---
MAINTAINERS | 3 ++-
1 file
On 10/20/20 9:01 PM, Jakub Kicinski wrote:
On Tue, 20 Oct 2020 20:08:18 +0200 Toke Høiland-Jørgensen wrote:
Isn't this backward? The hole could be named in the internal structure.
This is a bit of a gray area, but if you name this hole in uAPI and
programs start referring to it you will never be
patch adds a logic to utilize multiple queues to process requests.
The queue selection logic uses a round-robin distribution technique
using a counter.
Signed-off-by: Ayush Sawal
Signed-off-by: Vinay Kumar Yadav
---
drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls.h| 1 +
drivers/net/
rt2800 only gives you survey for current channel.
Survey-based ACS algorithms are failing to perform their job when working
with rt2800.
Make rt2800 save survey for every channel visited and be able to give away
that information.
There is a bug registered https://dev.archive.openwrt.org/ticket/1
tls record header is not getting updated correctly causing
application to close the connection in between data copy.
fixing it by finalizing current record whenever tls header
received.
Fixes: 17a7d24aa89d ("crypto: chtls - generic handling of data and hdr")
Signed-off-by: Vinay Kumar Yadav
---
Andrew
On 10/20/20 2:07 PM, Andrew Lunn wrote:
Humm. Are 1v and 2.4v advertised so it can be auto negotiated? Maybe a
PHY tunable is not correct? Is this voltage selection actually more
like pause and EEE?
[Goes and looks at the datasheet]
Register 0x20E, bit 13:
1 = Advertise that the 10BASE
The Xilinx PCS/PMA PHY requires that BMCR_ISOLATE be disabled for proper
operation in 1000BaseX mode. It should be safe to ensure this bit is
disabled in phylink_mii_c22_pcs_config in all cases.
Signed-off-by: Robert Hancock
---
drivers/net/phy/phylink.c | 3 ++-
1 file changed, 2 insertions(+),
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