Hello,
On Mon, 4 Dec 2017 19:56:35 +0300, Sergei Shtylyov wrote:
> On 12/04/2017 05:17 PM, Thomas Petazzoni wrote:
>
> > This commit adds the sh_eth_cpu_data structure that describes the
> > SH7786 variant of the IP.
>
> The manual seems to be unavailable, so I have to trust you. :-)
Yes,
I think use variable 'min' instead of number '1024' is better.
Signed-off-by: Lin Zhang
---
net/netfilter/nf_nat_proto_common.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/net/netfilter/nf_nat_proto_common.c
b/net/netfilter/nf_nat_proto_common.c
index fbce552..e87e
Hello Dear,
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On 2017年12月05日 08:16, Willem de Bruijn wrote:
On Mon, Dec 4, 2017 at 4:31 AM, Jason Wang wrote:
This patch introduces an eBPF based queue selection method. With this,
the policy could be offloaded to userspace completely through a new
ioctl TUNSETSTEERINGEBPF.
Signed-off-by: Jason Wang
---
2017-12-05 3:28 GMT+08:00 Marcelo Ricardo Leitner :
> On Sat, Dec 02, 2017 at 09:36:41AM +, Yafang Shao wrote:
>> The TCP/IP transition from TCP_LISTEN to TCP_SYN_RECV and some other
>> transitions are not traced with tcp_set_state tracepoint.
>>
>> In order to trace the whole tcp lifespans, tw
It is misleading to call a functional resource a "device". In adopting
the Linux Driver Model, the struct device will be embedded in struct
nubus_board. That will compound the terminlogy problem because drivers
will bind with boards, not with functional resources. Avoid this by
renaming struct nubu
This increases code re-use and improves readability.
Cc: Bartlomiej Zolnierkiewicz
Signed-off-by: Finn Thain
Tested-by: Stan Johnson
---
drivers/net/ethernet/8390/mac8390.c | 7 +++--
drivers/net/ethernet/cirrus/mac89x0.c | 6 +++--
drivers/net/ethernet/natsemi/macsonic.c | 8 +++---
Add an expansion slot attribute to allow drivers to properly handle
cards like Comm Slot cards and PDS cards without declaration ROMs.
Tested-by: Stan Johnson
Signed-off-by: Finn Thain
---
arch/m68k/include/asm/macintosh.h | 9 ++-
arch/m68k/mac/config.c | 110 +
On Tue, Dec 05, 2017 at 07:18:34AM +0100, Greg KH wrote:
> On Tue, Dec 05, 2017 at 12:47:10AM +0100, Gabriel C wrote:
> > On 04.12.2017 23:10, rwar...@gmx.de wrote:
> >
> > > Hallo
> > >
> > > someone and I got an regression with e1000e since kernel 4.14.3 and it
> > > seems there is 4.14.4 on t
On Tue, Dec 05, 2017 at 12:47:10AM +0100, Gabriel C wrote:
> On 04.12.2017 23:10, rwar...@gmx.de wrote:
>
> > Hallo
> >
> > someone and I got an regression with e1000e since kernel 4.14.3 and it
> > seems there is 4.14.4 on the way without a fix.
> >
> >
> > bug report is here:
> >
> > https:
Set up the data structures to be used by the ipsec offload.
Signed-off-by: Shannon Nelson
---
drivers/net/ethernet/intel/ixgbe/ixgbe.h | 5
drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.h | 40 ++
2 files changed, 45 insertions(+)
diff --git a/drivers/net/ethe
Add the functions for setting up and removing offloaded SAs (Security
Associations) with the x540 hardware. We set up the callback structure
but we don't yet set the hardware feature bit to be sure the XFRM service
won't actually try to use us for an offload yet.
The software tables are made up t
If the skb has a security association referenced in the skb, then
set up the Tx descriptor with the ipsec offload bits. While we're
here, we fix an oddly named field in the context descriptor struct.
Signed-off-by: Shannon Nelson
---
drivers/net/ethernet/intel/ixgbe/ixgbe.h | 10 +++-
dri
This is an implementation of the ipsec hardware offload feature for
the ixgbe driver and Intel's 10Gbe series NICs: x540, x550, 82599.
These patches apply to net-next v4.14 as well as Jeff Kirsher's next-queue
v4.15-rc1-206-ge47375b.
The ixgbe NICs support ipsec offload for 1024 Rx and 1024 Tx Sec
Add a few routines to make access to the ipsec registers just a little
easier, and throw in the beginnings of an initialization.
Signed-off-by: Shannon Nelson
---
drivers/net/ethernet/intel/ixgbe/Makefile | 1 +
drivers/net/ethernet/intel/ixgbe/ixgbe.h | 6 +
drivers/net/ethernet/
Add a simple statistic to count the ipsec offloads.
Signed-off-by: Shannon Nelson
---
drivers/net/ethernet/intel/ixgbe/ixgbe.h | 1 +
drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c | 28 ++--
drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c | 3 +++
3 files change
On a chip reset most of the table contents are lost, so must be
restored. This scans the driver's ipsec tables and restores both
the filled and empty table slots to their pre-reset values.
Signed-off-by: Shannon Nelson
---
drivers/net/ethernet/intel/ixgbe/ixgbe.h | 2 +
drivers/net/ether
If the chip sees and decrypts an ipsec offload, set up the skb
sp pointer with the ralated SA info. Since the chip is rude
enough to keep to itself the table index it used for the
decryption, we have to do our own table lookup, using the
hash for speed.
Signed-off-by: Shannon Nelson
---
drivers
Clean up the ipsec/macsec descriptor bit definitions to match the rest
of the defines and file organization. Also recognise the bit-definition
overlap in the error mask macro.
Signed-off-by: Shannon Nelson
---
drivers/net/ethernet/intel/ixgbe/ixgbe_type.h | 20 +++-
1 file chang
Hi David,
On Monday 04 December 2017 11:55 PM, David Miller wrote:
From: Arvind Yadav
Date: Mon, 4 Dec 2017 23:18:20 +0530
@@ -120,9 +120,10 @@ static int sni_82596_probe(struct platform_device *dev)
netdevice->dev_addr[5] = readb(eth_addr + 0x06);
iounmap(eth_addr);
- if
Add in the code for running and stopping the hardware ipsec
encryption/decryption engine. It is good to keep the engine
off when not in use in order to save on the power draw.
Signed-off-by: Shannon Nelson
---
drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c | 140 +
1 fil
Hi Dave,
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/Dave-Taht/Add-Common-Applications-Kept-Enhanced-cake-qdisc/20171205-053924
config: parisc-allmodconfig (attached as .config)
compiler: hp
On 2017年12月05日 00:28, Andreas Hartmann wrote:
On 12/03/2017 at 12:35 PM Andreas Hartmann wrote:
On 12/01/2017 at 11:11 AM Andreas Hartmann wrote:
Hello!
I hopefully could get rid of both of my problems (hanging network w/
virtio) and endless hanging qemu-process on VM shutdown by upgrading
q
Romain,
> The PCI pool API is deprecated. This commit replaces the PCI pool old
> API by the appropriate function with the DMA pool API.
Applied to 4.16/scsi-queue. Thanks!
--
Martin K. Petersen Oracle Linux Engineering
On 12/05/2017 12:06 AM, Claudiu Manoil wrote:
-Original Message-
From: Zumeng Chen [mailto:zumeng.c...@gmail.com]
Sent: Monday, December 04, 2017 5:22 AM
To: netdev@vger.kernel.org; linux-ker...@vger.kernel.org
Cc: Claudiu Manoil ; da...@davemloft.net
Subject: [PATCH 1/1] gianfar: fix a f
Hi Shaohua,
I love your patch! Perhaps something to improve:
[auto build test WARNING on net-next/master]
url:
https://github.com/0day-ci/linux/commits/Shaohua-Li/net-fix-flowlabel-inconsistency-in-reset-packet/20171205-072626
config: i386-randconfig-x002-12041112 (attached as .config)
compi
Hi Shaohua,
I love your patch! Yet something to improve:
[auto build test ERROR on net-next/master]
url:
https://github.com/0day-ci/linux/commits/Shaohua-Li/net-fix-flowlabel-inconsistency-in-reset-packet/20171205-072626
config: x86_64-randconfig-x004-201749 (attached as .config)
compiler: g
> -Original Message-
> From: Cong Wang [mailto:xiyou.wangc...@gmail.com]
> Sent: Monday, December 04, 2017 17:34
> To: Jon Maloy
> Cc: David Miller ; Linux Kernel Network Developers
> ; tipc-discuss...@lists.sourceforge.net; Ying Xue
>
> Subject: Re: [Patch net v2] tipc: fix a null poin
Hi Andrew,
On Fri, 1 Dec 2017 14:49:00 +0100 Andrew Lunn wrote:
> On Fri, Dec 01, 2017 at 10:03:50AM +0900, Kunihiko Hayashi wrote:
> > The UniPhier platform from Socionext provides the AVE ethernet
> > controller that includes MAC and MDIO bus supporting RGMII/RMII
> > modes. The controller is
The test compares old text based kprobe API with perf_kprobe.
Here is a sample output of this test:
Creating 1000 kprobes with text-based API takes 6.979683 seconds
Cleaning 1000 kprobes with text-based API takes 84.897687 seconds
Creating 1000 kprobes with perf_kprobe (function name) takes 5.077
Function load_and_attach() is updated to be able to create kprobes
with either old text based API, or the new perf_event_open API.
A global flag use_perf_kprobe is added to select between the two
APIs.
Signed-off-by: Song Liu
Reviewed-by: Josef Bacik
---
samples/bpf/bpf_load.c | 59 +++
Two new perf types, perf_kprobe and perf_uprobe, will be added to allow
creating [k,u]probe with perf_event_open. These [k,u]probe are associated
with the file decriptor created by perf_event_open, thus are easy to
clean when the file descriptor is destroyed.
kprobe_func and uprobe_path are added
Two new types kprobe and uprobe are being added to perf_event_open,
which allow creating kprobe or uprobe with perf_event_open. This
patch adds information about these types.
Signed-off-by: Song Liu
---
man2/perf_event_open.2 | 49 +
1 file changed
New kernel API allows creating [k,u]probe with perf_event_open.
This patch tries to use the new API. If the new API doesn't work,
we fall back to old API.
bpf_detach_probe() looks up the event being removed. If the event
is not found, we skip the clean up procedure.
Signed-off-by: Song Liu
---
This patch adds perf_uprobe support with similar pattern as previous
patch (for kprobe).
Two functions, create_local_trace_uprobe() and
destroy_local_trace_uprobe(), are created so a uprobe can be created
and attached to the file descriptor created by perf_event_open().
Signed-off-by: Song Liu
R
perf_event.h is updated in previous patch, this patch applies same
changes to the tools/ version. This is part is put in a separate
patch in case the two files are back ported separately.
Signed-off-by: Song Liu
Reviewed-by: Yonghong Song
Reviewed-by: Josef Bacik
Acked-by: Alexei Starovoitov
-
Changes PATCH v3 to PATCH v4:
Remove uapi define MAX_PROBE_FUNC_NAME_LEN, use KSYM_NAME_LEN instead.
Add flag PERF_PROBE_CONFIG_IS_RETPROBE for config field of [k,u]probe.
Optimize ifdef's of CONFIG_KPROBE_EVENTS and CONFIG_UPROBE_EVENTS.
Optimize checks in perf_event_is_tracing().
Optimi
A new pmu, perf_kprobe is added. Based attr from perf_event_open(),
perf_kprobe creates a kprobe (or kretprobe) for the perf_event. This
kprobe is private to this perf_event, and thus not added to global
lists, and not available in tracefs.
Two functions, create_local_trace_kprobe() and
destroy_lo
On 12/02/2017 11:26 AM, Arvind Yadav wrote:
> The change is to call free_netdev(), If of_match_node() will fail.
>
> Signed-off-by: Arvind Yadav
> ---
> drivers/net/ethernet/broadcom/genet/bcmgenet.c | 6 --
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/net/ethe
On Mon, 2017-12-04 at 16:03 -0800, Cong Wang wrote:
> On Fri, Dec 1, 2017 at 12:11 PM, Stephen Hemminger
> wrote:
> > Veth's can be used in environments (like Azure) where the
> > underlying
> > network device is impacted by large GSO packets. This patch allows
> > gso maximum values to be passed
On 12/04/2017 09:48 AM, Arvind Yadav wrote:
> The platform_get_irq() function returns negative number if an error occurs,
> Zero if No irq is found and positive number if irq gets successful.
> platform_get_irq() error checking only for zero is not correct.
>
> Signed-off-by: Arvind Yadav
> ---
>
On 12/05/2017 12:06 AM, Claudiu Manoil wrote:
-Original Message-
From: Zumeng Chen [mailto:zumeng.c...@gmail.com]
Sent: Monday, December 04, 2017 5:22 AM
To: netdev@vger.kernel.org; linux-ker...@vger.kernel.org
Cc: Claudiu Manoil ; da...@davemloft.net
Subject: [PATCH 1/1] gianfar: fix a f
On 12/4/17, 2:32 PM, "netdev-ow...@vger.kernel.org on behalf of Daniel
Borkmann"
wrote:
Hi Lawrence,
On 12/01/2017 07:15 PM, Lawrence Brakmo wrote:
> Adds read access to snd_cwnd and srtt_us fields of tcp_sock. Since these
> fields are only valid if the socket associated wi
On Mon, Dec 4, 2017 at 4:31 AM, Jason Wang wrote:
> This patch introduces an eBPF based queue selection method. With this,
> the policy could be offloaded to userspace completely through a new
> ioctl TUNSETSTEERINGEBPF.
>
> Signed-off-by: Jason Wang
> ---
> +static u16 tun_ebpf_select_queue(str
On Mon, Dec 4, 2017 at 2:00 PM, Eric Dumazet wrote:
> On Mon, 2017-12-04 at 23:06 +0200, Or Gerlitz wrote:
>> On Mon, Dec 4, 2017 at 8:11 PM, Michael Chan > om> wrote:
>>
>> > All the logic is already in these 3 drivers in the tree. You can
>> > see
>> > the additional logic in any of these drive
On Fri, Dec 1, 2017 at 12:11 PM, Stephen Hemminger
wrote:
> Veth's can be used in environments (like Azure) where the underlying
> network device is impacted by large GSO packets. This patch allows
> gso maximum values to be passed in when creating the device via
> netlink.
>
> In theory, other ps
On 04.12.2017 23:10, rwar...@gmx.de wrote:
Hallo
someone and I got an regression with e1000e since kernel 4.14.3 and it seems
there is 4.14.4 on the way without a fix.
bug report is here:
https://bugzilla.kernel.org/show_bug.cgi?id=198047
( added stable and netdev to CC )
Yes I have a bo
This patch fix checkpatch issues for upcomming patches according to the
sched api file. It changes checking on null pointer, remove unnecessary
brackets, add variable names for parameters and adjust 80 char width.
Cc: David Ahern
Signed-off-by: Alexander Aring
---
include/net/sch_generic.h | 10
Hi,
this patch prepares to handle extack for qdiscs and fixes checkpatch
issues.
There are a bunch of warnings issued by checkpatch which bothered me.
This first patchset is to get rid of those warnings to make way for
the next patchsets.
I plan to followup with qdiscs, classifiers and actions a
This patch fixes the following checkpatch error:
ERROR: do not use assignment in if condition
by rearranging the if condition to execute init callback only if init
callback exists. The whole setup afterwards is called in any case,
doesn't matter if init callback is set or not. This patch has the
On Mon, Dec 4, 2017 at 12:58 PM, Alexander Duyck
wrote:
> On Mon, Dec 4, 2017 at 11:52 AM, Michael Chan
> wrote:
>> NETIF_F_GRO_HW is a flag that depends on NETIF_F_GRO. In some ways,
>> it is similar to a private flag that depends on NETIF_F_LRO. But I
>> think a standard flag is better.
>
>
Hi all,
Today's linux-next merge of the net-next tree got a conflict in:
drivers/net/can/flexcan.c
between commit:
29c64b17a0bc ("can: flexcan: fix VF610 state transition issue")
from Linus' tree and commit:
99b7668c04b2 ("can: flexcan: adding platform specific details for LS1021A")
fr
On Tue, 14/11/17, Colin King wrote:
> From: Colin Ian King
> cck_poweri cannot be greated than 15 as
> is derived from the bottom 4 bits
> from riv->channels[channel -
> 1].hw_value & 0xf. Hence the check for it
> being greater than 15 is redund
On 12/04/2017 11:18 PM, William Tu wrote:
> trivial move the BPF_F_ZERO_CSUM_TX check right below the
> 'flags & BPF_F_DONT_FRAGMENT', so common tun_flags handling
> is logically together.
>
> Signed-off-by: William Tu
> Acked-by: Daniel Borkmann
Applied to bpf-next, thanks William.
> So why not:
>
> switch@0 {
> compatible = "acme,switch";
> #address-cells = <1>;
> #size-cells = <0>;
>
> ports {
>
> port@0 {
> reg = <0>;
> phy@0 {
> reg = <0>;
>
On Mon, Dec 4, 2017 at 1:48 PM, Yuval Mintz wrote:
>> Advertise NETIF_F_GRO_HW and turn on or off hardware GRO based on
>> NETIF_F_GRO_FW flag.
>>
>> Cc: Ariel Elior
>> Cc: everest-linux...@cavium.com
>> Signed-off-by: Michael Chan
>> ---
>> drivers/net/ethernet/qlogic/qede/qede_filter.c | 9 ++
From: Carl Heymann
Load the TLV-based binary specification of what needs to be included in
a dump, from the "_abi_dump_spec" rtsymbol. If the symbol is not defined,
then dumps for levels >= 1 are not supported.
Signed-off-by: Carl Heymann
Reviewed-by: Jakub Kicinski
Signed-off-by: Simon Horman
From: Carl Heymann
- The spec defines CSR address ranges for indirect ME CSRs. For Each TLV
chunk in the spec, dump a chunk that includes the spec and the data
over the defined address range.
- Each indirect CSR has 8 contexts. To read one context, first write the
context to a specific deri
From: Carl Heymann
- Use a TLV structure, with the typed chunks aligned to 8-byte sizes.
- Dump numeric fields as big-endian.
- Prolog contains the dump level.
Signed-off-by: Carl Heymann
Reviewed-by: Jakub Kicinski
Signed-off-by: Simon Horman
---
.../net/ethernet/netronome/nfp/nfp_net_debug
On Mon, Dec 4, 2017 at 12:32 PM, Jon Maloy wrote:
>
>> You are right. The right solution is to just call conn_put() twice here.
>> I already have a patch ready for this, but it is part of a series that needs
>> more
>> review.
>> I should probably post it separately...
>
> Well, calling conn_put(
From: Carl Heymann
- The spec defines CSR address ranges for these types.
- Dump each TLV chunk in the spec as a chunk that includes the spec and
the data over the defined address range.
Signed-off-by: Carl Heymann
Reviewed-by: Jakub Kicinski
Signed-off-by: Simon Horman
---
.../net/etherne
From: Carl Heymann
Dump FW name as TLV, based on dump specification.
Signed-off-by: Carl Heymann
Reviewed-by: Jakub Kicinski
Signed-off-by: Simon Horman
---
.../net/ethernet/netronome/nfp/nfp_net_debugdump.c | 36 ++
1 file changed, 36 insertions(+)
diff --git a/drivers/
From: Carl Heymann
- Add spec TLV for hwinfo field, containing key string as data.
- Add dump TLV for hwinfo field, with data being key and value as packed
zero-terminated strings.
- If specified hwinfo field is not found, dump the spec TLV as -ENOENT
error.
Signed-off-by: Carl Heymann
Revi
From: Carl Heymann
- Dump hwinfo as separate TLV chunk, in a packed format containing
zero-separated key and value strings.
- This provides additional debug context, if requested by the dumpspec.
Signed-off-by: Carl Heymann
Reviewed-by: Jakub Kicinski
Signed-off-by: Simon Horman
---
.../ne
From: Carl Heymann
- Perform dumpspec traversals for calculating size and populating the
dump.
- Initially, wrap all spec TLVs in dump error TLVs (changed by later
patches in the series).
Signed-off-by: Carl Heymann
Reviewed-by: Jakub Kicinski
Signed-off-by: Simon Horman
---
.../net/ethe
From: Carl Heymann
- Support rtsym TLVs.
- If specified rtsym is not found, dump the spec TLV as -ENOENT error.
Signed-off-by: Carl Heymann
Reviewed-by: Jakub Kicinski
Signed-off-by: Simon Horman
---
.../net/ethernet/netronome/nfp/nfp_net_debugdump.c | 124 +
1 file chang
From: Carl Heymann
- Skeleton code to perform a binary debug dump via ethtoolops
"set_dump", "get_dump_flags" and "get_dump_data", i.e. the ethtool
-W/w mechanism.
- Skeleton functions for debugdump operations provided.
- An integer "dump level" can be specified, this is stored between
etht
Add debug dump implementation to the NFP driver. This makes use of
existing ethtool infrastructure. ethtool -W is used to select the dump
level and ethtool -w is used to dump NFP state.
The existing behaviour of dump level 0, dumping the arm.diag resource, is
preserved. Dump levels greater than 0
Hi Lawrence,
On 12/01/2017 07:15 PM, Lawrence Brakmo wrote:
> Adds read access to snd_cwnd and srtt_us fields of tcp_sock. Since these
> fields are only valid if the socket associated with the sock_ops program
> call is a full socket, the field is_fullsock is also added to the
> bpf_sock_ops struc
On Mon, Dec 4, 2017 at 2:15 PM, Yuval Mintz wrote:
>> @@ -96,6 +98,7 @@ enum {
>> #define NETIF_F_FRAGLIST __NETIF_F(FRAGLIST)
>> #define NETIF_F_FSO __NETIF_F(FSO)
>> #define NETIF_F_GRO __NETIF_F(GRO)
>> +#define NETIF_F_GRO_HW __NETIF_F(GRO_HW)
>> #define
On Sat, Dec 02, 2017 at 12:06:39PM +0100, Linus Walleij wrote:
> This adds the device tree bindings for the Gemini ethernet
> controller. It is pretty straight-forward, using standard
> bindings and modelling the two child ports as child devices
> under the parent ethernet controller device.
>
> C
trivial move the BPF_F_ZERO_CSUM_TX check right below the
'flags & BPF_F_DONT_FRAGMENT', so common tun_flags handling
is logically together.
Signed-off-by: William Tu
Acked-by: Daniel Borkmann
---
net/core/filter.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/net/cor
> Introduce NETIF_F_GRO_HW feature flag for NICs that support hardware
> GRO. With this flag, we can now independently turn on or off hardware
> GRO when GRO is on. Hardware GRO guarantees that packets can be
> re-segmented by TSO/GSO to reconstruct the original packet stream.
>
> Cc: Ariel Elio
From: Mohamed Ghannam
Whenever the sock object is in DCCP_CLOSED state,
dccp_disconnect() must free dccps_hc_tx_ccid and
dccps_hc_rx_ccid and set to NULL.
Signed-off-by: Mohamed Ghannam
---
net/dccp/proto.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/net/dc
On Mon, 2017-12-04 at 22:02 +0100, simo.ghan...@gmail.com wrote:
> From: Mohamed Ghannam
>
> Whenever the sock object is in DCCP_CLOSED state,
> dccp_disconnect() must free
>dccps_hc_tx_ccid and dccps_hc_rx_ccid and set to NULL.
>
> Signed-off-by: Mohamed Ghannam
> ---
Reviewed-b
On Mon, 2017-12-04 at 23:06 +0200, Or Gerlitz wrote:
> On Mon, Dec 4, 2017 at 8:11 PM, Michael Chan om> wrote:
>
> > All the logic is already in these 3 drivers in the tree. You can
> > see
> > the additional logic in any of these drivers. It's just that these
> > drivers have been using NETIF_
> Advertise NETIF_F_GRO_HW and turn on or off hardware GRO based on
> NETIF_F_GRO_FW flag.
>
> Cc: Ariel Elior
> Cc: everest-linux...@cavium.com
> Signed-off-by: Michael Chan
> ---
> drivers/net/ethernet/qlogic/qede/qede_filter.c | 9 ++---
> drivers/net/ethernet/qlogic/qede/qede_main.c |
Incorrect/missing annotations caused a few sparse warnings:
rtnetlink.c:155:15: incompatible types .. (different address spaces)
rtnetlink.c:157:23: incompatible types .. (different address spaces)
rtnetlink.c:185:15: incompatible types .. (different address spaces)
rtnetlink.c:285:15: incompatibl
On Mon, Dec 4, 2017 at 8:11 PM, Michael Chan wrote:
> All the logic is already in these 3 drivers in the tree. You can see
> the additional logic in any of these drivers. It's just that these
> drivers have been using NETIF_F_GRO to turn on this mode in
> hardware/firmware.
What happens for tc
From: Mohamed Ghannam
Whenever the sock object is in DCCP_CLOSED state, dccp_disconnect()
must free
dccps_hc_tx_ccid and dccps_hc_rx_ccid and set to NULL.
Signed-off-by: Mohamed Ghannam
---
net/dccp/proto.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/net/dccp/pro
When the function tipc_accept_from_sock() fails to create an instance of
struct tipc_subscriber it omits to free the already created instance of
struct tipc_conn instance before it returns.
We fix that with this commit.
Reported-by: David S. Miller
Signed-off-by: Jon Maloy
---
net/tipc/server.
John,
Can this patch be reverted? As Stephen Hemminger mentioned
there is an ABI compatibility issue with this patch:
https://patchwork.ozlabs.org/patch/806049/#1757846
Thanks,
Paul
> -Original Message-
> From: Scott Branden [mailto:scott.bran...@broadcom.com]
> Sent: Monday, December 4
On Mon, Dec 4, 2017 at 11:52 AM, Michael Chan wrote:
> On Mon, Dec 4, 2017 at 10:43 AM, Alexander Duyck
> wrote:
>> On Mon, Dec 4, 2017 at 10:23 AM, Michael Chan
>> wrote:
>>> On Mon, Dec 4, 2017 at 8:47 AM, Alexander Duyck
>>> wrote:
On Mon, Dec 4, 2017 at 3:12 AM, Michael Chan
wr
On 5 December 2017 at 06:00, Dave Taht wrote:
>>> The route table lookup also really expensive on the main cpu.
>
> To clarify the context here, I was asking specifically if the X5 mellonox card
> did routing table offlload or only switching.
>
To clarify what I know the X5 using it's smart offlo
On Mon, 2017-12-04 at 12:41 -0800, Eric Dumazet wrote:
> On Mon, 2017-12-04 at 21:27 +0100, simo.ghan...@gmail.com wrote:
> > From: Mohamed Ghannam
> >
> > Whenever the sock object is in DCCP_CLOSED state,
> > dccp_disconnect() must free
> > dccps_hc_tx_ccid and dccps_hc_rx_ccid and set
On Mon, Dec 4, 2017 at 9:26 AM, Gregory Rose wrote:
> On 12/1/2017 3:03 PM, William Tu wrote:
>>
>> The patch adds 'external' option to support collect metadata
>> gre6 tunnel. Example of L3 and L2 gre device:
>> bash:~# ip link add dev ip6gre123 type ip6gre external
>> bash:~# ip link add dev ip6
On Mon, 2017-12-04 at 21:27 +0100, simo.ghan...@gmail.com wrote:
> From: Mohamed Ghannam
>
> Whenever the sock object is in DCCP_CLOSED state,
> dccp_disconnect() must free
>dccps_hc_tx_ccid and dccps_hc_rx_ccid and set to NULL.
>
> Signed-off-by: Mohamed Ghannam
> ---
Small nit
> -Original Message-
> From: netdev-ow...@vger.kernel.org [mailto:netdev-
> ow...@vger.kernel.org] On Behalf Of Jon Maloy
> Sent: Monday, December 04, 2017 14:50
> To: Cong Wang ; David Miller
>
> Cc: Linux Kernel Network Developers ; tipc-
> discuss...@lists.sourceforge.net; Ying Xue
>
From: Mohamed Ghannam
Whenever the sock object is in DCCP_CLOSED state, dccp_disconnect()
must free
dccps_hc_tx_ccid and dccps_hc_rx_ccid and set to NULL.
Signed-off-by: Mohamed Ghannam
---
net/dccp/proto.c | 4
1 file changed, 4 insertions(+)
diff --git a/net/dccp/prot
On Mon, Dec 4, 2017 at 6:03 PM, Jann Horn wrote:
> As far as I can tell, commit b03c9f9fdc37 ("bpf/verifier: track signed
> and unsigned min/max values") introduced the following effectless bug
> in the BPF_RSH case of adjust_scalar_min_max_vals() (unless that's
> intentional):
[...]
> ===
On 04/12/17 17:03, Jann Horn wrote:
> As far as I can tell, commit b03c9f9fdc37 ("bpf/verifier: track signed
> and unsigned min/max values") introduced the following effectless bug
> in the BPF_RSH case of adjust_scalar_min_max_vals() (unless that's
> intentional):
>
> `dst_reg->smax_value` is only
Hi Gal,
I do not understand you're comment - questions inline
On 17-12-03 12:07 AM, Gal Pressman wrote:
On 30-Nov-17 21:24, Scott Branden wrote:
Add ETHTOOL_RESET support via --reset command.
ie. ethtool --reset DEVNAME
flagnames currently match the ETH_RESET_xxx names:
mgmt,irq,dma,filte
Hi Paul/John,
I see a commit "ethtool: Add DMA Coalescing support" was added to
ethtool-copy.h yet I cannot find the change in the ethtool.h in the
linux kernel.
As such, I am unable to commit a change to ethtool-copy.h to sync it
with net-next. If I sync then ethtool will fail to compile.
On 12/04/2017 04:33 PM, Thomas Petazzoni wrote:
There are two types of "struct device": the one representing the
physical device on its physical bus (platform, SPI, PCI, etc.), and
the one representing the logical device in its device class (net,
etc.).
The DMA mapping API expects to receive as
On Mon, Dec 4, 2017 at 10:43 AM, Alexander Duyck
wrote:
> On Mon, Dec 4, 2017 at 10:23 AM, Michael Chan
> wrote:
>> On Mon, Dec 4, 2017 at 8:47 AM, Alexander Duyck
>> wrote:
>>> On Mon, Dec 4, 2017 at 3:12 AM, Michael Chan
>>> wrote:
Introduce NETIF_F_GRO_HW feature flag for NICs that su
> -Original Message-
> From: Cong Wang [mailto:xiyou.wangc...@gmail.com]
> Sent: Monday, December 04, 2017 14:41
> To: David Miller
> Cc: Linux Kernel Network Developers ; tipc-
> discuss...@lists.sourceforge.net; Jon Maloy ;
> Ying Xue
> Subject: Re: [Patch net v2] tipc: fix a null poi
On Mon, 4 Dec 2017 11:45:21 -0500, Prarit Bhargava wrote:
> On 12/04/2017 08:13 AM, Prarit Bhargava wrote:
> > x86: Booting SMP configuration:
> > node #0, CPUs:#1 #2 #3 #4
> > node #1, CPUs:#5 #6 #7 #8 #9
> > node #0, CPUs: #10 #11 #12 #13 #14
> > node
From: Cong Wang
Date: Mon, 4 Dec 2017 11:23:13 -0800
> On Mon, Dec 4, 2017 at 10:57 AM, David Miller wrote:
>> From: Cong Wang
>> Date: Mon, 4 Dec 2017 10:31:43 -0800
>>
>>> In tipc_topsrv_kern_subscr() when s->tipc_conn_new() fails
>>> we call tipc_close_conn() to clean up, but in this case
>
> -Original Message-
> From: netdev-ow...@vger.kernel.org [mailto:netdev-
> ow...@vger.kernel.org] On Behalf Of David Miller
> Sent: Monday, December 04, 2017 13:57
> To: xiyou.wangc...@gmail.com
> Cc: netdev@vger.kernel.org; tipc-discuss...@lists.sourceforge.net; Jon
> Maloy ; Ying Xue
On Mon, Dec 4, 2017 at 11:23 AM, Cong Wang wrote:
> On Mon, Dec 4, 2017 at 10:57 AM, David Miller wrote:
>>
>> It looks like tipc_accept_from_sock() has a similar problem? The
>> tipc_close_conn() will get invoked indirectly from the sock_release()
>> path right?
>
> Not sure, the sock_release()
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