Am 12.11.2020 um 12:09 schrieb Lev Stipakov:
> Commit d3fd65484c781 ("net: core: add dev_sw_netstats_tx_add")
> has added function "dev_sw_netstats_tx_add()" to update
> net device per-cpu TX stats.
>
> Use this function instead of ieee80211_tx_stats().
>
I think you can do the same with ieee8021
Am 12.11.2020 um 12:11 schrieb Lev Stipakov:
> Commit d3fd65484c781 ("net: core: add dev_sw_netstats_tx_add") has added
> function "dev_sw_netstats_tx_add()" to update net device per-cpu TX
> stats.
>
> Use this function instead of own code. While on it, replace
> "len" variable with "skb->len".
>
Am 13.11.2020 um 00:30 schrieb Jakub Kicinski:
> On Thu, 12 Nov 2020 13:09:53 +0200 Lev Stipakov wrote:
>> Commit d3fd65484c781 ("net: core: add dev_sw_netstats_tx_add")
>> has added function "dev_sw_netstats_tx_add()" to update
>> net device per-cpu TX stats.
>>
>> Use this function instead of iee
Am 12.11.2020 um 12:13 schrieb Lev Stipakov:
> Commit d3fd65484c781 ("net: core: add dev_sw_netstats_tx_add") has added
> function "dev_sw_netstats_tx_add()" to update net device per-cpu TX
> stats.
>
> Use this function instead of own code.
>
LGTM. In addition you can replace xfrmi_get_stats64()
Hi Daniele,
On Thu, Nov 12, 2020 at 7:29 PM Daniele Palmas wrote:
> thanks for testing. Still thinking it could be better to differentiate
> between raw-ip and qmap, but not yet able to find the time to perform
> some tests on my own.
I agree that separating between qmap and non-qmap would be ni
> What are the addresses of the ring entries?
> I bet there is something wrong with the cache coherency and/or
> flushing.
>
> So the MAC hardware has done the write but (somewhere) it
> isn't visible to the cpu for ages.
CMA memory is disabled in our kernel config.
So the descriptors allocated wi
On Fri, 13 Nov 2020 at 06:09, Bongsu Jeon wrote:
>
>
> Add the device tree bindings for Samsung S3FWRN82 NFC controller.
> S3FWRN82 is using NCI protocol and I2C communication interface.
>
> Signed-off-by: Bongsu Jeon
> ---
> .../devicetree/bindings/net/nfc/s3fwrn82.txt | 30 +++
On Fri, 13 Nov 2020 at 06:09, Bongsu Jeon wrote:
>
>
> Add driver for Samsung S3FWRN82 NFC controller.
> S3FWRN82 is using NCI protocol and I2C communication interface.
>
> Signed-off-by: Bongsu Jeon
> ---
> drivers/nfc/Kconfig | 1 +
> drivers/nfc/Makefile| 1 +
> dr
Martin Schiller is an active developer and reviewer for the X.25 code.
His company is providing products based on the Linux X.25 stack.
So he is a good candidate for maintainers of the X.25 code.
The original maintainer of the X.25 network layer (Andrew Hendry) has
not sent any email to the netdev
On Thu Nov 12 2020, YueHaibing wrote:
> drivers/net/dsa/sja1105/sja1105_ptp.c:869 sja1105_ptp_clock_register() warn:
> passing zero to 'PTR_ERR'
>
> ptp_clock_register() returns ERR_PTR() and never returns
> NULL. The NULL test should be removed.
Which is not true. From the documentation:
* Ret
Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.
Fixes: 83a8471ba255 ("net: ethernet: ti: cpsw: refactor probe to group common
hw initialization")
Reported-by: Hulk Robot
Signed-off-by: Zhang Changzhong
---
drivers/net/ethernet/
Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.
Fixes: 9efc9b2b04c7 ("net: stmmac: Add dwmac-intel-plat for GBE driver")
Reported-by: Hulk Robot
Signed-off-by: Zhang Changzhong
---
drivers/net/ethernet/stmicro/stmmac/dwmac-intel
Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.
Fixes: 3b1e0a7bdfee ("brcmfmac: add support for SAE authentication offload")
Reported-by: Hulk Robot
Signed-off-by: Zhang Changzhong
---
drivers/net/wireless/broadcom/brcm80211/brc
Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.
Fixes: 3ced0a88cd4c ("qlcnic: Add support to run firmware POST")
Reported-by: Hulk Robot
Signed-off-by: Zhang Changzhong
---
drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c |
Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.
Fixes: ca139d76b0d9 ("cx82310_eth: re-enable ethernet mode after router reboot")
Reported-by: Hulk Robot
Signed-off-by: Zhang Changzhong
---
drivers/net/usb/cx82310_eth.c | 3 ++-
On 2020-11-12 11:10, Thomas Falcon wrote:
From: "Dwip N. Banerjee"
Reduce the amount of time spent replenishing RX buffers by
only doing so once available buffers has fallen under a certain
threshold, in this case half of the total number of buffers, or
if the polling loop exits before the pack
On 2020-11-12 11:09, Thomas Falcon wrote:
Ensure that received Subordinate Command-Response Queue
entries are properly read in order by the driver.
Signed-off-by: Thomas Falcon
Acked-by: Dany Madden
---
drivers/net/ethernet/ibm/ibmvnic.c | 4
1 file changed, 4 insertions(+)
diff --g
On Wed, Nov 11, 2020 at 03:57:50PM +0100, Dmitry Vyukov wrote:
> On Mon, Nov 2, 2020 at 12:54 PM syzbot
> wrote:
> >
> > Hello,
> >
> > syzbot found the following issue on:
> >
> > HEAD commit:080b6f40 bpf: Don't rely on GCC __attribute__((optimize)) ..
> > git tree: bpf
> > console outp
On 2020-11-13 03:17, John 'Warthog9' Hawley wrote:
Give it a try now, there was a little wonkiness with the alias setup
for it, and I have no historical context for a 'why', but I adjusted a
couple of things and I was able to subscribe myself.
- John 'Warthog9' Hawley
Thanks a lot John! Now it
Add the device tree bindings for Samsung S3FWRN82 NFC controller.
S3FWRN82 is using NCI protocol and I2C communication interface.
Signed-off-by: Bongsu Jeon
---
.../devicetree/bindings/net/nfc/s3fwrn82.txt | 30 +++
1 file changed, 30 insertions(+)
create mode 100644 Document
Add driver for Samsung S3FWRN82 NFC controller.
S3FWRN82 is using NCI protocol and I2C communication interface.
Signed-off-by: Bongsu Jeon
---
drivers/nfc/Kconfig | 1 +
drivers/nfc/Makefile| 1 +
drivers/nfc/s3fwrn82/Kconfig| 15 ++
drivers/nfc/s3fwrn82/Makefi
On Thu, Nov 12, 2020 at 7:40 PM Andrew Morton wrote:
>
> On Thu, 12 Nov 2020 19:25:48 -0800 Alexei Starovoitov
> wrote:
>
> > On Thu, Nov 12, 2020 at 7:18 PM Andrew Morton
> > wrote:
> > >
> > > On Thu, 12 Nov 2020 19:04:56 -0800 Alexei Starovoitov
> > > wrote:
> > >
> > > > On Thu, Nov 12,
On 11/12/20 6:58 PM, Jeff Dike wrote:
> Commit 58956317c8de ("neighbor: Improve garbage collection")
> guarantees neighbour table entries a five-second lifetime. Processes
> which make heavy use of multicast can fill the neighour table with
> multicast addresses in five seconds. At that point, ne
On Thu, Nov 12, 2020 at 07:25:48PM -0800, Alexei Starovoitov wrote:
> On Thu, Nov 12, 2020 at 7:18 PM Andrew Morton
> wrote:
> >
> > On Thu, 12 Nov 2020 19:04:56 -0800 Alexei Starovoitov
> > wrote:
> >
> > > On Thu, Nov 12, 2020 at 04:26:10PM -0800, Roman Gushchin wrote:
> > > >
> > > > These p
On 11/12/20 4:20 PM, Daniel Borkmann wrote:
> built-in given it otherwise comes with the base distro already. But then
> my question is what is planned here as deprecation process for the built-in
> lib/bpf.c code? I presume we'll remove it eventually to move on?
It will need to follow the establi
On Tue, Nov 03, 2020 at 11:25:38AM +0800, Yunsheng Lin wrote:
> commit 2fb541c862c9 ("net: sch_generic: aviod concurrent reset and enqueue op
> for lockless qdisc")
>
> When the above upstream commit is backported to stable kernel,
> one assignment is missing, which causes two problems reported
>
We don't use the parameter result actually, so better to remove it and
skip a gcc warning for unused variable.
Signed-off-by: Alex Shi
Cc: "David S. Miller"
Cc: Jakub Kicinski
Cc: netdev@vger.kernel.org
Cc: linux-ker...@vger.kernel.org
---
net/nfc/nci/hci.c | 9 +++--
1 file changed, 3
On Fri, Nov 13, 2020 at 04:53:11AM +0200, Vladimir Oltean wrote:
> Richard, do you think we can clarify the intended usage of PTP_CLK_REQ_PPS
> in the documentation? It doesn't appear to be written anywhere that
> PTP_ENABLE_PPS is supposed to enable event generation for the drivers/pps
> subsyste
On 11/9/2020 4:38 AM, Vladimir Oltean wrote:
> On Mon, Nov 09, 2020 at 02:31:11PM +0200, Vladimir Oltean wrote:
>> I need to sit on this for a while. How many DSA drivers do we have that
>> don't do SA learning in hardware for CPU-injected packets? ocelot/felix
>> and mv88e6xxx? Who else? Becaus
On Thu, 12 Nov 2020 19:25:48 -0800 Alexei Starovoitov
wrote:
> On Thu, Nov 12, 2020 at 7:18 PM Andrew Morton
> wrote:
> >
> > On Thu, 12 Nov 2020 19:04:56 -0800 Alexei Starovoitov
> > wrote:
> >
> > > On Thu, Nov 12, 2020 at 04:26:10PM -0800, Roman Gushchin wrote:
> > > >
> > > > These patch
On Fri, 13 Nov 2020 12:06:37 +1000
Russell Strong wrote:
> diff --git a/include/uapi/linux/in_route.h
> b/include/uapi/linux/in_route.h index 0cc2c23b47f8..db5d236b9c50 100644
> --- a/include/uapi/linux/in_route.h
> +++ b/include/uapi/linux/in_route.h
> @@ -28,6 +28,6 @@
>
> #define RTCF_NAT
On Fri, Nov 13, 2020 at 04:40:20AM +0200, Vladimir Oltean wrote:
> > @@ -103,6 +108,10 @@ static int ksz9477_ptp_adjtime(struct ptp_clock_info
> > *ptp, s64 delta)
> > if (ret)
> > goto error_return;
> >
> > + spin_lock_irqsave(&dev->ptp_clock_lock, flags);
>
> I believe that sp
On Thu, Nov 12, 2020 at 7:18 PM Andrew Morton wrote:
>
> On Thu, 12 Nov 2020 19:04:56 -0800 Alexei Starovoitov
> wrote:
>
> > On Thu, Nov 12, 2020 at 04:26:10PM -0800, Roman Gushchin wrote:
> > >
> > > These patches are not intended to be merged through the bpf tree.
> > > They are included into
On Thu, Nov 12, 2020 at 03:46:12PM -0800, Vinicius Costa Gomes wrote:
> I wanted it so using PCIe PTM was transparent to applications, so adding
> another API wouldn't be my preference.
>
> That being said, having a trigger from the application to start/stop the
> PTM cycles doesn't sound too bad
On Thu, 12 Nov 2020 19:04:56 -0800 Alexei Starovoitov
wrote:
> On Thu, Nov 12, 2020 at 04:26:10PM -0800, Roman Gushchin wrote:
> >
> > These patches are not intended to be merged through the bpf tree.
> > They are included into the patchset to make bpf selftests pass and for
> > informational p
On Wed, Nov 11, 2020 at 04:10:39PM -0800, Jakub Kicinski wrote:
> On Mon, 9 Nov 2020 17:39:24 +0530 Srujana Challa wrote:
> > CPT offload module utilises the linux crypto framework to offload
> > crypto processing. This patch registers supported algorithms by
> > calling registration functions prov
On Thu, Nov 12, 2020 at 04:26:10PM -0800, Roman Gushchin wrote:
>
> These patches are not intended to be merged through the bpf tree.
> They are included into the patchset to make bpf selftests pass and for
> informational purposes.
> It's written in the cover letter.
...
> Maybe I had to just lis
Hello:
This series was applied to bpf/bpf-next.git (refs/heads/master):
On Thu, 12 Nov 2020 13:12:55 -0800 you wrote:
> This set is to allow the FENTRY/FEXIT/RAW_TP tracing program to use
> bpf_sk_storage. The first two patches are a cleanup. The last patch is
> tests. Patch 3 has the required
On Thu, Nov 12, 2020 at 04:35:36PM +0100, Christian Eggers wrote:
> static int ksz9477_ptp_enable(struct ptp_clock_info *ptp, struct
> ptp_clock_request *req, int on)
> {
> - return -ENOTTY;
> + struct ksz_device *dev = container_of(ptp, struct ksz_device, ptp_caps);
> + int ret;
> +
On Thu, Nov 12, 2020 at 04:35:35PM +0100, Christian Eggers wrote:
> Add routines required for TX hardware time stamping.
>
> The KSZ9563 only supports one step time stamping
> (HWTSTAMP_TX_ONESTEP_P2P), which requires linuxptp-2.0 or later. PTP
> mode is permanently enabled (changes tail tag; depen
Hi Arjun,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on net-next/master]
url:
https://github.com/0day-ci/linux/commits/Arjun-Roy/Perf-optimizations-for-TCP-Recv-Zerocopy/20201113-030506
base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-nex
On 2020/11/12 20:41, Vladimir Oltean wrote:
>
> gswip_gphy_fw_list
> -> gswip_gphy_fw_probe
>-> gswip_gphy_fw_load
> -> clk_prepare_enable
> -> then fails
>
> Then gswip_gphy_fw_list does this:
> for_each_available_child_of_node(gphy_fw_list_np, gphy_fw_np) {
>
On Wed, 11 Nov 2020 14:55:56 +0200 Tariq Toukan wrote:
> +static inline bool tls_bigint_subtract(unsigned char *seq, int len, u16 n)
Please make n something more natural than u16. Helper should be
general, not just serving the current use case.
> + if (WARN_ON_ONCE(len != 8))
You can do a B
On Thu, Nov 12, 2020 at 02:20:58PM -0800, Jakub Kicinski wrote:
> On Thu, 12 Nov 2020 11:24:57 +0800 we...@ucloud.cn wrote:
> > v7-v10: fix __rcu warning
>
> Are you reposting stuff just to get it build tested?
>
> This is absolutely unacceptable.
I don't know if that's the case, but maybe we c
Give it a try now, there was a little wonkiness with the alias setup for
it, and I have no historical context for a 'why', but I adjusted a
couple of things and I was able to subscribe myself.
- John 'Warthog9' Hawley
On 11/12/2020 10:27 AM, Xie He wrote:
Hi Linux maintainers,
The linux-x25
On Thu, 12 Nov 2020 17:54:55 +0200 Ioana Ciornei wrote:
> From: Ioana Ciornei
>
> This patch set aims to actually add support for shared interrupts in
> phylib and not only for multi-PHY devices. While we are at it,
> streamline the interrupt handling in phylib.
Ioana, would you mind resending?
Hi Dave,
在 2020/11/5 0:10, Dave Hansen 写道:
> On 11/3/20 5:39 AM, Shaokun Zhang wrote:
>> Currently, Intel DDIO affects only local sockets, so its performance
>> improvement is due to the relative difference in performance between the
>> local socket I/O and remote socket I/O.To ensure that Intel D
On Thu, 12 Nov 2020 16:12:29 +0100 Antonio Cardace wrote:
> Add ethtool ring and coalesce settings support for testing.
>
> Signed-off-by: Antonio Cardace
Please add a test to tools/testing/.../netdevsim/
We don't add functionality to netdevsim unless there is a in-tree test
that exercises it.
TOS handling in ipv4 routing does not support using dscp.
This change widens masks to use the 6 DSCP bits in routing.
Tested with
ip rule add dsfield EF lookup main
ip rule
0: from all lookup local
32765: from all tos EF lookup main
32766: from all lookup main
32767: from all lookup defau
On Thu, 12 Nov 2020 02:35:06 -0800 Xie He wrote:
> The x25_disconnect function in x25_subr.c would decrease the refcount of
> "x25->neighbour" (struct x25_neigh) and reset this pointer to NULL.
>
> However, the x25_rx_call_request function in af_x25.c, which is called
> when we receive a connectio
On 11/12/20 5:53 PM, Jakub Kicinski wrote:
>> I do agree, though, that it's confusing *what* they reported, especially
>> if the patch in question is fixing something *else*. Rather than invent
>> a new tag, maybe a comment would suffice:
>>
>> Reported-by: kernel test robot # bug in earlier revi
On Thu, 12 Nov 2020 12:41:26 +0100 Bartosz Golaszewski wrote:
> On Thu, Nov 12, 2020 at 12:33 PM Zhang Changzhong
> wrote:
> >
> > Fix to return a negative error code from the error handling
> > case instead of 0, as done elsewhere in this function.
> >
> > Fixes: 8c7bd5a454ff ("net: ethernet: mtk
Hi Jakub,
Yes to all your suggestions.
Thanks for the review.
Jeff
On 11/12/20 12:32 PM, Jakub Kicinski wrote:
> On Tue, 10 Nov 2020 12:23:05 -0500 Jeff Dike wrote:
>> Commit 58956317c8de ("neighbor: Improve garbage collection")
>> guarantees neighbour table entries a five-second lifetime. Pro
Commit 58956317c8de ("neighbor: Improve garbage collection")
guarantees neighbour table entries a five-second lifetime. Processes
which make heavy use of multicast can fill the neighour table with
multicast addresses in five seconds. At that point, neighbour entries
can't be GC-ed because they ar
On Fri, 13 Nov 2020 10:47:30 +0900 Bongsu Jeon wrote:
> Add driver for Samsung S3FWRN82 NFC controller.
> S3FWRN82 is using NCI protocol and I2C communication interface.
>
> Signed-off-by: bongsujeon
I think you've only read my first review comment, there is more
comments inline in my reply.
Variable SLAAC: SLAAC with prefixes of arbitrary length in PIO (randomly
generated hostID or stable privacy + privacy extensions).
The main problem is that SLAAC RA or PD allocates a /64 by the Wireless
carrier 4G, 5G to a mobile hotspot, however segmentation of the /64 via
SLAAC is required so tha
On Thu, 12 Nov 2020 17:43:56 -0800 Dave Hansen wrote:
> On 11/12/20 4:24 PM, Jakub Kicinski wrote:
> > On Wed, 11 Nov 2020 09:34:24 +0800 kernel test robot wrote:
> >> If you fix the issue, kindly add following tag as appropriate
> >> Reported-by: kernel test robot
> > Good people of kernel te
Hello,
On Fri, 13 Nov 2020 01:21:56 +0100 Jakub Kicinski wrote
> On Thu, 12 Nov 2020 16:44:54 +0100 Dmytro Shytyi wrote:
> > Reported-by: kernel test robot
>
> You don't have to add the reported by tag just because the bot pointed
> out issues in the previous vers
Hello,
On Thu, 12 Nov 2020 17:55:08 +0100 Hideaki Yoshifuji
wrote
> Hi,
>
> 2020年11月13日(金) 0:46 Dmytro Shytyi :
> >
> > Variable SLAAC: SLAAC with prefixes of arbitrary length in PIO (randomly
> > generated hostID or stable privacy + privacy extensions).
> > The main pro
On 11/12/20 6:28 PM, Andrea Mayer wrote:
> The implementation of SRv6 End.DT4 differs from the the implementation of SRv6
> End.DT6 due to the different *route input* lookup functions. For IPv6 is it
> possible to force the routing lookup specifying a routing table through the
> ip6_pol_route() fun
Add driver for Samsung S3FWRN82 NFC controller.
S3FWRN82 is using NCI protocol and I2C communication interface.
Signed-off-by: bongsujeon
---
.../devicetree/bindings/net/nfc/s3fwrn82.txt | 30 ++
drivers/nfc/Kconfig | 1 +
drivers/nfc/Makefile
On 11/12/20 4:24 PM, Jakub Kicinski wrote:
> On Wed, 11 Nov 2020 09:34:24 +0800 kernel test robot wrote:
>> If you fix the issue, kindly add following tag as appropriate
>> Reported-by: kernel test robot
> Good people of kernel test robot, could you please rephrase this to say
> that the tag is on
Hi Jakub,
many thanks for your review. Please see my responses inline:
On Tue, 10 Nov 2020 15:12:55 -0800
Jakub Kicinski wrote:
> On Sat, 7 Nov 2020 16:31:38 +0100 Andrea Mayer wrote:
> > SRv6 End.DT4 is defined in the SRv6 Network Programming [1].
> >
> > The SRv6 End.DT4 is used to implement
On Thu, 12 Nov 2020 17:20:47 +0900 Bongsu Jeon wrote:
> Add driver for Samsung S3FWRN82 NFC controller.
> S3FWRN82 is using NCI protocol and I2C communication interface.
>
> Signed-off-by: bongsujeon
Please put [PATCH net-next] in the subject so we know this will go into
the net-next tree.
> di
If the phy enables power saving technology, the dwmac's software reset
needs more time to complete, enlarge dma reset timeout to 20us.
Signed-off-by: Jisheng Zhang
---
drivers/net/ethernet/stmicro/stmmac/dwmac_lib.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/
Hi Jakub,
many thanks for your review. Please see my responses inline:
On Tue, 10 Nov 2020 14:56:55 -0800
Jakub Kicinski wrote:
> On Sat, 7 Nov 2020 16:31:37 +0100 Andrea Mayer wrote:
> > We introduce two callbacks used for customizing the creation/destruction of
> > a SRv6 behavior. Such callb
On 2020/11/12 下午5:15, Xuan Zhuo wrote:
Since XDP_TX uses an independent queue to send data by default, and
requires a queue for each CPU, this condition is often not met when the
number of CPUs is relatively large, but XDP_TX is not used in many
cases. I hope In this case, XDP is allowed to loa
On 2020/11/12 下午4:11, Xuan Zhuo wrote:
* VIRTIO_NET_F_GUEST_CSUM
* VIRTIO_NET_F_GUEST_TSO4
* VIRTIO_NET_F_GUEST_TSO6
* VIRTIO_NET_F_GUEST_ECN
* VIRTIO_NET_F_GUEST_UFO
* VIRTIO_NET_F_MTU
If these features are negotiated successfully, it may cause virtio-net to
receive large packages, which will
On Thu, 12 Nov 2020 08:25:39 -0800 Samuel Mendoza-Jonas wrote:
> On Thu, 2020-11-12 at 16:42 +1030, Joel Stanley wrote:
> > If a user unbinds and re-binds a NC-SI aware driver the kernel will
> > attempt to register the netlink interface at runtime. The structure
> > is
> > marked __ro_after_init s
>
> On Fri, 13 Nov 2020 00:32:55 + Li, Philip wrote:
> > > Subject: [kbuild-all] Re: [PATCH net-next] net: Variable SLAAC: SLAAC
> with
> > > prefixes of arbitrary length in PIO
> > >
> > > On Wed, 11 Nov 2020 09:34:24 +0800 kernel test robot wrote:
> > > > If you fix the issue, kindly add fol
Hello:
This pull request was applied to netdev/net.git (refs/heads/master):
On Thu, 12 Nov 2020 11:02:45 -0800 you wrote:
> The following changes since commit bf3e76289cd28b87f679cd53e26d67fd708d718a:
>
> Merge branch 'mtd/fixes' of
> git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux (2
Hi Jakub,
many thanks for your review. Please see my responses inline:
On Tue, 10 Nov 2020 14:50:21 -0800
Jakub Kicinski wrote:
> On Sat, 7 Nov 2020 16:31:36 +0100 Andrea Mayer wrote:
> > Depending on the attribute (i.e.: SEG6_LOCAL_SRH, SEG6_LOCAL_TABLE, etc),
> > the parse() callback performs
On Thu, Nov 12, 2020 at 04:35:34PM +0100, Christian Eggers wrote:
> This function subtracts the ingress hardware time stamp from the
> correction field of a PTP header and updates the UDP checksum (if UDP is
> used as transport. It is needed for hardware capable of one-step P2P
Please close the pa
On Fri, 13 Nov 2020 00:32:55 + Li, Philip wrote:
> > Subject: [kbuild-all] Re: [PATCH net-next] net: Variable SLAAC: SLAAC with
> > prefixes of arbitrary length in PIO
> >
> > On Wed, 11 Nov 2020 09:34:24 +0800 kernel test robot wrote:
> > > If you fix the issue, kindly add following tag as
Jakub Sitnicki wrote:
> On Thu, Nov 12, 2020 at 12:06 AM CET, Daniel Borkmann wrote:
>
> [...]
>
> >>> I'm not initimately familiar with this test, but looking at the change
> >>> I'd consider that Destinations Options and encapsulation headers can
> >>> follow the Fragment Header.
> >>>
> >>> Wi
Hello:
This series was applied to bpf/bpf-next.git (refs/heads/master):
On Tue, 10 Nov 2020 19:12:10 -0800 you wrote:
> From: Alexei Starovoitov
>
> v1->v2:
> - removed set-but-unused variable.
> - added Jiri's Tested-by.
>
> In some cases LLVM uses the knowledge that branch is taken to optimz
On 11/13/20 1:09 AM, Alexei Starovoitov wrote:
On Fri, Nov 13, 2020 at 12:56:52AM +0100, Daniel Borkmann wrote:
On 11/12/20 8:16 PM, John Fastabend wrote:
Alexei Starovoitov wrote:
From: Alexei Starovoitov
This patch adds the verifier support to recognize inlined branch conditions.
The LLVM
On Wed, 11 Nov 2020 07:43:41 -0800 Jakub Kicinski wrote:
> > In order to receive those tagged frames it is necessary to manually
> > disable
> > rx vlan filtering using ethtool ( `ethtool -K ethX rx-vlan-filter off`
> > or
> > corresponding ioctls ). Setting all bits in the vlan filte
On Thu, Nov 12, 2020 at 05:54:51PM +0200, Moshe Shemesh wrote:
>
> On 11/12/2020 3:13 PM, Andrew Lunn wrote:
> > On Thu, Nov 12, 2020 at 07:49:41AM +0200, Moshe Shemesh wrote:
> > > From: Vladyslav Tarasiuk
> > >
> > > DSFP is a new cable module type, which EEPROM uses memory layout
> > > descri
On Thu, Nov 12, 2020 at 4:35 PM Stephen Hemminger
wrote:
>
> On Fri, 13 Nov 2020 00:20:52 +0100
> Daniel Borkmann wrote:
>
> > On 11/12/20 11:36 PM, Toke Høiland-Jørgensen wrote:
> > > Daniel Borkmann writes:
> > >
> > >>> Besides, for the entire history of BPF support in iproute2 so far, the
>
Hi Jakub,
On Tue, 10 Nov 2020 14:50:45 -0800
Jakub Kicinski wrote:
> On Sat, 7 Nov 2020 16:31:35 +0100 Andrea Mayer wrote:
> > Before this patch, a sniffer attached to a VRF used as the receiving
> > interface of L3 tunneled packets detects them as malformed packets and
> > it complains about t
On Fri, 13 Nov 2020 00:20:52 +0100
Daniel Borkmann wrote:
> On 11/12/20 11:36 PM, Toke Høiland-Jørgensen wrote:
> > Daniel Borkmann writes:
> >
> >>> Besides, for the entire history of BPF support in iproute2 so far, the
> >>> benefit has come from all the features that libbpf has just starte
Alexei Starovoitov wrote:
> On Thu, Nov 12, 2020 at 11:16:11AM -0800, John Fastabend wrote:
> > Alexei Starovoitov wrote:
> > > From: Alexei Starovoitov
> > >
> > > This patch adds the verifier support to recognize inlined branch
> > > conditions.
> > > The LLVM knows that the branch evaluates t
> Subject: [kbuild-all] Re: [PATCH net-next] net: Variable SLAAC: SLAAC with
> prefixes of arbitrary length in PIO
>
> On Wed, 11 Nov 2020 09:34:24 +0800 kernel test robot wrote:
> > If you fix the issue, kindly add following tag as appropriate
> > Reported-by: kernel test robot
>
> Good people
On Thu, Nov 12, 2020 at 12:52 PM KP Singh wrote:
>
> On Thu, Nov 12, 2020 at 9:13 PM Toke Høiland-Jørgensen
> wrote:
> >
> > Daniel Borkmann writes:
> >
> > > On 11/12/20 7:03 PM, Alexei Starovoitov wrote:
> > >> From: Alexei Starovoitov
> > >>
> > >> Andrii has been a de-facto maintainer for
On Fri, Nov 13, 2020 at 09:56:32AM +1100, Stephen Rothwell wrote:
> Hi Roman,
>
> On Thu, 12 Nov 2020 14:15:10 -0800 Roman Gushchin wrote:
> >
> > Patch series "mm: allow mapping accounted kernel pages to userspace", v6.
> >
> > Currently a non-slab kernel page which has been charged to a memory
On Wed, 11 Nov 2020 09:34:24 +0800 kernel test robot wrote:
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot
Good people of kernel test robot, could you please rephrase this to say
that the tag is only appropriate if someone is sending a fix up/foll
On Thu, 12 Nov 2020 16:44:54 +0100 Dmytro Shytyi wrote:
> Reported-by: kernel test robot
You don't have to add the reported by tag just because the bot pointed
out issues in the previous version.
Hello:
This patch was applied to netdev/net-next.git (refs/heads/master):
On Wed, 11 Nov 2020 16:05:35 +0100 you wrote:
> When working on the rp_filter problem, I didn't realise that disabling
> it on the network devices didn't cover all cases: rp_filter could also
> be enabled globally in the na
On Fri, Nov 13, 2020 at 12:56:52AM +0100, Daniel Borkmann wrote:
> On 11/12/20 8:16 PM, John Fastabend wrote:
> > Alexei Starovoitov wrote:
> > > From: Alexei Starovoitov
> > >
> > > This patch adds the verifier support to recognize inlined branch
> > > conditions.
> > > The LLVM knows that the
All drivers which implement the devlink flash update support, with the
exception of netdevsim, use either request_firmware or
request_firmware_direct to locate the firmware file. Rather than having
each driver do this separately as part of its .flash_update
implementation, perform the request_firmw
On Tue, 10 Nov 2020 11:48:45 +0200 Ido Schimmel wrote:
> Jiri says:
>
> This is a preparation patchset for follow-up support of boards with
> extended mezzanine (XM), which is going to allow extended (scale-wise)
> router offload.
>
> XM requires a separate PRM register named XMDR to be used inst
On Thu, Nov 12, 2020 at 11:16:11AM -0800, John Fastabend wrote:
> Alexei Starovoitov wrote:
> > From: Alexei Starovoitov
> >
> > This patch adds the verifier support to recognize inlined branch conditions.
> > The LLVM knows that the branch evaluates to the same value, but the verifier
> > couldn
On Thu, 2020-11-12 at 22:28 +0800, YueHaibing wrote:
> Fix smatch warnings:
>
> drivers/net/ethernet/mellanox/mlx5/core/esw/acl/egress_lgcy.c:105
> esw_acl_egress_lgcy_setup() warn: passing zero to 'PTR_ERR'
> drivers/net/ethernet/mellanox/mlx5/core/esw/acl/egress_ofld.c:177
> esw_acl_egress_ofld_
On 11/12/20 8:16 PM, John Fastabend wrote:
Alexei Starovoitov wrote:
From: Alexei Starovoitov
This patch adds the verifier support to recognize inlined branch conditions.
The LLVM knows that the branch evaluates to the same value, but the verifier
couldn't track it. Hence causing valid program
On Thu, Nov 12, 2020 at 04:35:33PM +0100, Christian Eggers wrote:
> diff --git a/drivers/net/dsa/microchip/Kconfig
> b/drivers/net/dsa/microchip/Kconfig
> index 4ec6a47b7f72..71cc910e5941 100644
> --- a/drivers/net/dsa/microchip/Kconfig
> +++ b/drivers/net/dsa/microchip/Kconfig
> @@ -24,6 +24,15 @
Miroslav Lichvar writes:
> Considering how the existing applications work, ideally the
> measurements would be performed on demand from the ioctl to minimize
> the delay. If that's not possible, maybe it would be better to provide
> the measurements on a descriptor at their own rate, which could
On Thu, 12 Nov 2020 13:09:53 +0200 Lev Stipakov wrote:
> Commit d3fd65484c781 ("net: core: add dev_sw_netstats_tx_add")
> has added function "dev_sw_netstats_tx_add()" to update
> net device per-cpu TX stats.
>
> Use this function instead of ieee80211_tx_stats().
>
> Signed-off-by: Lev Stipakov
When skb has a frag_list its possible for skb_to_sgvec() to fail. This
happens when the scatterlist has fewer elements to store pages than would
be needed for the initial skb plus any of its frags.
This case appears rare, but is possible when running an RX parser/verdict
programs exposed to the in
If the skb_verdict_prog redirects an skb knowingly to itself, fix your
BPF program this is not optimal and an abuse of the API please use
SK_PASS. That said there may be cases, such as socket load balancing,
where picking the socket is hashed based or otherwise picks the same
socket it was received
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