On Fri, 19 Oct 2018 at 12:01, Florian Fainelli wrote:
>
>
>
> On 10/18/2018 6:08 PM, masahisa.koj...@linaro.org wrote:
> > From: Masahisa Kojima
> >
> > There is a compatibility issue between RTL8211E implemented
> > in Developerbox and netsec network controller IP(F_GMAC4).
> >
> > RTL8211E expe
Hi,
Thank you very much for your comment.
I have not realized that reading MII_PHYSID1/ID2 are ignored
if the PHY is in power down, this patch has a side effect
in ACPI case.
My intention is that netsec_reset_hardware() should be called
in PHY power down state, but current place to add PHY power
Changes v5 -> v6:
1. Fixed dummy sk in bpf_prog_test_run_skb() as suggested by Eric Dumazet.
Changes v4 -> v5:
1. Replaced bpf_compute_and_save_data_pointers() with
bpf_compute_and_save_data_end();
Replaced bpf_restore_data_pointers() with bpf_restore_data_end().
2. Fixed indentation in test
Tests are added to make sure CGROUP_SKB cannot access:
tc_classid, data_meta, flow_keys
and can read and write:
mark, prority, and cb[0-4]
and can read other fields.
To make selftest with skb->sk work, a dummy sk is added in
bpf_prog_test_run_skb().
Signed-off-by: Song Liu
---
net/bpf/tes
BPF programs of BPF_PROG_TYPE_CGROUP_SKB need to access headers in the
skb. This patch enables direct access of skb for these programs.
Two helper functions bpf_compute_and_save_data_end() and
bpf_restore_data_end() are introduced. There are used in
__cgroup_bpf_run_filter_skb(), to compute proper
> On Oct 18, 2018, at 10:22 PM, Eric Dumazet wrote:
>
>
>
> On 10/18/2018 10:01 PM, Song Liu wrote:
>> Tests are added to make sure CGROUP_SKB cannot access:
>> tc_classid, data_meta, flow_keys
>>
>> and can read and write:
>> mark, prority, and cb[0-4]
>>
>> and can read other fields.
>
On Thu, Oct 18, 2018 at 1:48 PM Matteo Croce wrote:
>
> Find the ifindex via ioctl(SIOCGIFINDEX) instead of requiring the
> numeric ifindex.
Maybe use if_nametoindex which is simpler?
>
> Signed-off-by: Matteo Croce
> ---
> samples/bpf/xdp1_user.c | 26 --
> 1 file chan
On Thu, Oct 18, 2018 at 1:48 PM Matteo Croce wrote:
>
> Store only the total packet count for every protocol, instead of the
> whole per-cpu array.
> Use bpf_map_get_next_key() to iterate the map, instead of looking up
> all the protocols.
>
> Signed-off-by: Matteo Croce
Acked-by: Yonghong Song
On 10/18/2018 10:01 PM, Song Liu wrote:
> Tests are added to make sure CGROUP_SKB cannot access:
> tc_classid, data_meta, flow_keys
>
> and can read and write:
> mark, prority, and cb[0-4]
>
> and can read other fields.
>
> To make selftest with skb->sk work, a dummy sk is added in
> bpf_
On Thu, Oct 18, 2018 at 04:52:40PM -0700, Joe Stringer wrote:
> On Thu, 18 Oct 2018 at 14:20, Daniel Borkmann wrote:
> >
> > On 10/18/2018 11:06 PM, Joe Stringer wrote:
> > > On Thu, 18 Oct 2018 at 11:54, Nitin Hande wrote:
> > [...]
> > >> Open Issue
> > >> * The underlying code relies on presen
Tests are added to make sure CGROUP_SKB cannot access:
tc_classid, data_meta, flow_keys
and can read and write:
mark, prority, and cb[0-4]
and can read other fields.
To make selftest with skb->sk work, a dummy sk is added in
bpf_prog_test_run_skb().
Signed-off-by: Song Liu
---
net/bpf/tes
Changes v4 -> v5:
1. Replaced bpf_compute_and_save_data_pointers() with
bpf_compute_and_save_data_end();
Replaced bpf_restore_data_pointers() with bpf_restore_data_end().
2. Fixed indentation in test_verifier.c
Changes v3 -> v4:
1. Fixed crash issue reported by Alexei.
Changes v2 -> v3:
1.
BPF programs of BPF_PROG_TYPE_CGROUP_SKB need to access headers in the
skb. This patch enables direct access of skb for these programs.
Two helper functions bpf_compute_and_save_data_end() and
bpf_restore_data_end() are introduced. There are used in
__cgroup_bpf_run_filter_skb(), to compute proper
On Thu, Oct 18, 2018 at 09:00:46PM +0200, Daniel Borkmann wrote:
> On 10/18/2018 05:33 PM, Alexei Starovoitov wrote:
> > On Thu, Oct 18, 2018 at 05:04:34PM +0200, Daniel Borkmann wrote:
> >> #endif /* _TOOLS_LINUX_ASM_IA64_BARRIER_H */
> >> diff --git a/tools/arch/powerpc/include/asm/barrier.h
>
On 10/18/2018 6:08 PM, masahisa.koj...@linaro.org wrote:
> From: Masahisa Kojima
>
> There is a compatibility issue between RTL8211E implemented
> in Developerbox and netsec network controller IP(F_GMAC4).
>
> RTL8211E expects MDC clock must be kept toggling for several
> clock cycle with MDI
On 10/18/2018 6:08 PM, masahisa.koj...@linaro.org wrote:
> From: Masahisa Kojima
>
> After resetting netsec IP, driver have to wait until
> netsec mode turns to NRM mode.
> But sometimes mode transition to NRM will not complete
> if the PHY is in normal operation state.
> To avoid this situati
On 10/18/2018 6:08 PM, masahisa.koj...@linaro.org wrote:
> From: Masahisa Kojima
>
> This patch series include bugfix for the netsec ethernet
> controller driver, fix the problem in interface down/up.
Since all of these are bugfixes you would want to provide a Fixes: tag
for the offending com
On 10/18/18 6:33 PM, Alexei Starovoitov wrote:
> On 10/18/18 5:14 PM, Daniel Borkmann wrote:
>>> +case bpf_ctx_range(struct __sk_buff, data_meta):
>>> +case bpf_ctx_range(struct __sk_buff, flow_keys):
>>> +return false;
>> ... if it's disallowed anyway (disallowing it is the right t
On 10/18/2018 03:59 PM, Francois Romieu wrote:
> Eric Dumazet :
> [...]
>> One has to wonder why rtl8169_poll(), which might be called in a loop under
>> DOS,
>> has to call rtl_ack_events() ?
>
> So as to cover a wider temporal range before any event can trigger an
> extra irq. I was more wo
On 10/18/18 4:34 PM, Alexei Starovoitov wrote:
> On Thu, Oct 18, 2018 at 09:06:47AM -0700, Song Liu wrote:
>> Changes v3 -> v4:
>> 1. Fixed crash issue reported by Alexei.
>>
>> Changes v2 -> v3:
>> 1. Added helper function bpf_compute_and_save_data_pointers() and
>>bpf_restore_data_pointers().
On 10/18/18 5:14 PM, Daniel Borkmann wrote:
>> +case bpf_ctx_range(struct __sk_buff, data_meta):
>> +case bpf_ctx_range(struct __sk_buff, flow_keys):
>> +return false;
> ... if it's disallowed anyway (disallowing it is the right thing to do,
> but no need to save/restore then..)
From: Masahisa Kojima
There is a compatibility issue between RTL8211E implemented
in Developerbox and netsec network controller IP(F_GMAC4).
RTL8211E expects MDC clock must be kept toggling for several
clock cycle with MDIO high before entering the IDLE state.
To meet this requirement, netsec dr
From: Masahisa Kojima
Without resetting tx queue in ndo_stop, packets and bytes count
are not reset when the interface is down.
Eventually, tx queue is exhausted and packets will not be
sent out.
Signed-off-by: Masahisa Kojima
Signed-off-by: Yoshitoyo Osaki
---
drivers/net/ethernet/socionext/
From: Masahisa Kojima
After resetting netsec IP, driver have to wait until
netsec mode turns to NRM mode.
But sometimes mode transition to NRM will not complete
if the PHY is in normal operation state.
To avoid this situation, stop PHY before resetting netsec.
Signed-off-by: Masahisa Kojima
Sig
From: Masahisa Kojima
This patch series include bugfix for the netsec ethernet
controller driver, fix the problem in interface down/up.
Masahisa Kojima (3):
net: socionext: stop PHY before resetting netsec
net: socionext: Add dummy PHY register read in phy_write()
net: socionext: reset tx
On 10/18/2018 06:06 PM, Song Liu wrote:
> BPF programs of BPF_PROG_TYPE_CGROUP_SKB need to access headers in the
> skb. This patch enables direct access of skb for these programs.
>
> Two helper functions bpf_compute_and_save_data_pointers() and
> bpf_restore_data_pointers() are introduced. There
From: Saeed Mahameed
Date: Thu, 18 Oct 2018 13:38:59 -0700
> This pull request provides some misc updates to mlx5 core and netdevice
> driver.
>
> For more details please see tag log below.
>
> Please pull and let me know if there's any problem.
Pulled, thanks Saeed.
From: Stefano Brivio
Date: Thu, 18 Oct 2018 21:25:07 +0200
> Commit 058214a4d1df ("ip6_tun: Add infrastructure for doing
> encapsulation") added the ip6_tnl_encap() call in ip6_tnl_xmit(), before
> the call to ipv6_push_frag_opts() to append the IPv6 Tunnel Encapsulation
> Limit option (option 4,
On Thu, 18 Oct 2018 at 14:20, Daniel Borkmann wrote:
>
> On 10/18/2018 11:06 PM, Joe Stringer wrote:
> > On Thu, 18 Oct 2018 at 11:54, Nitin Hande wrote:
> [...]
> >> Open Issue
> >> * The underlying code relies on presence of an skb to find out the
> >> right sk for the case of REUSEPORT socket
From: Eric Dumazet
Date: Thu, 18 Oct 2018 09:12:19 -0700
> Andrey reported the following warning triggered while running CRIU tests:
>
> tcp_clean_rtx_queue()
> ...
> last_ackt = tcp_skb_timestamp_us(skb);
> WARN_ON_ONCE(last_ackt == 0);
>
> This is caused by 5f6188a8003d ("tcp: do
From: David Ahern
Date: Thu, 18 Oct 2018 09:16:17 -0600
> On 10/17/18 11:36 PM, David Miller wrote:
>> From: Nikolay Aleksandrov
>> Date: Wed, 17 Oct 2018 22:34:34 +0300
>>
>>> If the skb space ends in an unresolved entry while dumping we'll miss
>>> some unresolved entries. The reason is due t
On Thu, 18 Oct 2018 23:20:17 +0200
Daniel Borkmann wrote:
> On 10/18/2018 11:06 PM, Joe Stringer wrote:
> > On Thu, 18 Oct 2018 at 11:54, Nitin Hande wrote:
> [...]
> >> Open Issue
> >> * The underlying code relies on presence of an skb to find out the
> >> right sk for the case of REUSEPORT s
On Thu, Oct 18, 2018 at 09:06:47AM -0700, Song Liu wrote:
> Changes v3 -> v4:
> 1. Fixed crash issue reported by Alexei.
>
> Changes v2 -> v3:
> 1. Added helper function bpf_compute_and_save_data_pointers() and
>bpf_restore_data_pointers().
>
> Changes v1 -> v2:
> 1. Updated the list of read-
Trivial non-functional change added to simplify getting multiple
references to device pointer in lpc_eth_drv_probe().
Signed-off-by: Vladimir Zapolskiy
---
NB, to avoid a merge conflict the change should be applied
after https://marc.info/?l=linux-netdev&m=153990402012273
drivers/net/ethernet/n
A trivial change which removes an unused local variable, the issue
is reported as a compile time warning:
drivers/net/ethernet/nxp/lpc_eth.c: In function 'lpc_eth_drv_probe':
drivers/net/ethernet/nxp/lpc_eth.c:1250:21: warning: variable 'phydev' set
but not used [-Wunused-but-set-variable]
From: Phil Sutter
Date: Thu, 18 Oct 2018 10:34:26 +0200
> When dumping classes by parent, kernel would return classes twice:
>
> | # tc qdisc add dev lo root prio
> | # tc class show dev lo
> | class prio 8001:1 parent 8001:
> | class prio 8001:2 parent 8001:
> | class prio 8001:3 parent 8001:
>
Eric Dumazet :
[...]
> One has to wonder why rtl8169_poll(), which might be called in a loop under
> DOS,
> has to call rtl_ack_events() ?
So as to cover a wider temporal range before any event can trigger an
extra irq. I was more worried about irq cost than about IO cost (and
I still am).
--
From: Dan Carpenter
Date: Thu, 18 Oct 2018 11:02:39 +0300
> The struct type was copied from the line before but it should be "tx"
> instead of "rx". I have reviewed the code and I can't immediately see
> that this bug causes a runtime issue.
>
> Fixes: 36e53349b60b ("bnxt_en: Add additional ext
The MAC controller device is available on NXP LPC32xx platform only,
and the LPC32xx platform supports OF builds only, so additional
checks in the device driver are not needed.
Signed-off-by: Vladimir Zapolskiy
---
drivers/net/ethernet/nxp/lpc_eth.c | 4 +---
1 file changed, 1 insertion(+), 3 de
The change removes all unnecessary included headers from the driver
source code, the remaining list is sorted in alphabetical order.
Signed-off-by: Vladimir Zapolskiy
---
drivers/net/ethernet/nxp/lpc_eth.c | 28 ++--
1 file changed, 6 insertions(+), 22 deletions(-)
diff
From: Jeff Kirsher
Date: Thu, 18 Oct 2018 13:32:46 -0700
> This series contains documentation fixes and updates for Intel wired LAN
> drivers.
>
> The following was done:
> - Updated incorrect URLs
> - removed document references which did not apply to the current
>in-kernel drivers
> - a
From: Christoph Paasch
Date: Thu, 18 Oct 2018 13:38:40 -0700
> Upstream commit bffa72cf7f9d ("net: sk_buff rbnode reorg") got
> backported as commit 6b921536f170 ("net: sk_buff rbnode reorg") into the
> v4.14.x-tree.
>
> However, the backport does not include the changes in sch_netem.c
>
> We n
Upstream commit bffa72cf7f9d ("net: sk_buff rbnode reorg") got
backported as commit 6b921536f170 ("net: sk_buff rbnode reorg") into the
v4.14.x-tree.
However, the backport does not include the changes in sch_netem.c
We need these, as otherwise the skb->dev pointer is not set when
dequeueing from
Hi,
> -Original Message-
> From: Ricardo Biehl Pasquali [mailto:pasqual...@gmail.com]
> Sent: Thursday, October 18, 2018 11:27 AM
> To: netdev@vger.kernel.org
> Cc: Keller, Jacob E ; Gomes, Vinicius
> ; da...@davemloft.net
> Subject: Issues in error queue polling
>
> The commit 7d4c04fc17
Saeed Mahameed writes:
> I think that the mlx5 driver doesn't know how to tell the other device
> to stop transmitting to it while it is resetting.. Maybe tariq or
> Jesper know more about this ?
> I will look at this tomorrow after noon and will try to repro...
Hi Saeed
Did you have a chance t
This series adds a new helper bpf_msg_push_data to be used by
sk_msg programs. The helper can be used to insert extra bytes into
the message that can then be used by the program as metadata tags
among other things.
The first patch adds the helper, second patch the libbpf support,
and last patch up
This allows user to push data into a msg using sk_msg program types.
The format is as follows,
bpf_msg_push_data(msg, offset, len, flags)
this will insert 'len' bytes at offset 'offset'. For example to
prepend 10 bytes at the front of the message the user can,
bpf_msg_push_data(m
Add support for new bpf_msg_push_data in libbpf.
Signed-off-by: John Fastabend
---
tools/include/uapi/linux/bpf.h| 20 +++-
tools/testing/selftests/bpf/bpf_helpers.h |2 ++
2 files changed, 21 insertions(+), 1 deletion(-)
diff --git a/tools/include/uapi/linux/b
Add options to run msg_push_data, this patch creates two more flags
in test_sockmap that can be used to specify the offset and length
of bytes to be added. The new options are --txmsg_start_push to
specify where bytes should be inserted and --txmsg_end_push to
specify how many bytes. This is analag
On 10/18/2018 01:47 PM, Matteo Croce wrote:
> Find the ifindex via ioctl(SIOCGIFINDEX) instead of requiring the
> numeric ifindex.
>
> Signed-off-by: Matteo Croce
> ---
I don't think there are any expectation that samples have to be
stable as far as inputs over versions. And because I consistent
From: David Ahern
Date: Thu, 18 Oct 2018 13:15:49 -0600
> From: David Ahern
>
> Update Shrijeet's email address for the VRF entry.
>
> Signed-off-by: David Ahern
Applied.
On Thu, Oct 18, 2018 at 08:41:52PM +0100, Edward Cree wrote:
> On 18/10/18 19:12, Martin Lau wrote:
> > The BTF verification and bpf_prog_load() has to treat
> > them differently.
> >
> > Are you suggesting they can be treated the same for
> > the kernel verification purpose?
> >
> > or
> >
> > The
On 10/18/2018 11:06 PM, Joe Stringer wrote:
> On Thu, 18 Oct 2018 at 11:54, Nitin Hande wrote:
[...]
>> Open Issue
>> * The underlying code relies on presence of an skb to find out the
>> right sk for the case of REUSEPORT socket option. Since there is
>> no skb available at XDP hookpoint, the hel
On Thu, 18 Oct 2018 at 11:54, Nitin Hande wrote:
>
>
> This patch proposes to extend the sk_lookup() BPF API to the
> XDP hookpoint. The sk_lookup() helper supports a lookup
> on incoming packet to find the corresponding socket that will
> receive this packet. Current support for this BPF API is
>
On Thu, Oct 18, 2018 at 10:33 AM Mauricio Vasquez
wrote:
>
>
> On 10/18/18 11:36 AM, Song Liu wrote:
> > On Thu, Oct 18, 2018 at 6:16 AM Mauricio Vasquez B
> > wrote:
> >> test_maps:
> >> Tests that queue/stack maps are behaving correctly even in corner cases
> >>
> >> test_progs:
> >> Tests new
Before using the psock returned by sk_psock_get() when adding it to a
sockmap we need to ensure it is actually a sockmap based psock.
Previously we were only checking this after incrementing the reference
counter which was an error. This resulted in a slab-out-of-bounds
error when the psock was not
Adding a socket to both sockmap and kcm is not supported due to
collision on sk_user_data usage.
If selftests is run without KCM support we will issue a warning
and continue with the tests.
Signed-off-by: John Fastabend
---
tools/testing/selftests/bpf/Makefile | 2 +-
tools/testing/selfte
We check if the sk_user_data (the psock in skmsg) is in fact a sockmap
type to late, after we read the refcnt which is an error. This
series moves the check up before reading refcnt and also adds a test
to test_maps to test trying to add a KCM socket into a sockmap.
While reviewig this code I also
Find the ifindex via ioctl(SIOCGIFINDEX) instead of requiring the
numeric ifindex.
Signed-off-by: Matteo Croce
---
samples/bpf/xdp1_user.c | 26 --
1 file changed, 24 insertions(+), 2 deletions(-)
diff --git a/samples/bpf/xdp1_user.c b/samples/bpf/xdp1_user.c
index 4f3d8
Small improvements to improve the readability and easiness
to use of the xdp1 sample.
Matteo Croce (2):
samples: bpf: improve xdp1 example
samples: bpf: get ifindex from ifname
samples/bpf/xdp1_user.c | 44 ++---
1 file changed, 32 insertions(+), 12 deleti
Store only the total packet count for every protocol, instead of the
whole per-cpu array.
Use bpf_map_get_next_key() to iterate the map, instead of looking up
all the protocols.
Signed-off-by: Matteo Croce
---
samples/bpf/xdp1_user.c | 18 --
1 file changed, 8 insertions(+), 10 d
From: Vlad Buslov
In fs_counters elements from both addlist and dellist are removed by
mlx5_fc_stats_work() without any locking. This introduces race condition
when batch of new rules is created and then immediately deleted (for
example, when error occurred during flow creation). In such case som
From: Vlad Buslov
Fs_counters list can temporary become unsorted when new counters are
created/deleted concurrently. Idr is used to quickly lookup position to
insert new counter in logarithmic time. However, if new flows are
concurrently inserted during time window when flows with adjacent ids ar
From: Shay Agroskin
Added functions to query and set link FEC policy.
To get/set FEC capabilities in PPLM reg we need to query
current link speed.
'mlx5_get_fec_speed_field' queries current link speed and returns
correct field offset.
FEC Query's return value is divided into 'active FEC policy',
Hi Dave,
This pull request provides some misc updates to mlx5 core and netdevice
driver.
For more details please see tag log below.
Please pull and let me know if there's any problem.
Thanks,
Saeed.
---
The following changes since commit 3a3295bfa6f484bba91de0a804c1d0bf7d31dbd3:
Merge bran
From: Shay Agroskin
Added FEC related fields to PPLM layout.
These fields are needed to set and query FEC policy
for different link speeds.
Signed-off-by: Shay Agroskin
Reviewed-by: Eran Ben Elisha
Signed-off-by: Saeed Mahameed
---
include/linux/mlx5/driver.h | 1 +
include/linux/mlx5/mlx
From: Shay Agroskin
These are counters for errors received on rx side, such as
FEC errors.
Signed-off-by: Shay Agroskin
Reviewed-by: Eran Ben Elisha
Signed-off-by: Saeed Mahameed
---
.../ethernet/mellanox/mlx5/core/en_stats.c| 46 +--
1 file changed, 41 insertions(+), 5 d
From: Tariq Toukan
Take struct mlx5_frag_buf out of mlx5_frag_buf_ctrl, as it is not
needed to manage and control the datapath of the fragmented buffers API.
struct mlx5_frag_buf contains control info to manage the allocation
and de-allocation of the fragmented buffer.
Its fields are not relevan
From: Shay Agroskin
Driver callback function for 'ethtool --show-fec',
'ethtool --set-fec' commands.
The query function returns active and configured FEC policy
for current link speed.
The set function sets FEC policy for all supported link
speeds.
1) If current link speed doesn't support reque
From: Shay Agroskin
Added "Per lane raw errors" capability bit in
Ports Capabilities Mask (PCAM) enhanced features
layout.
This bit determines if the fields "phy_raw_errors_laneX"
in "Physical Layer statistical" counters group are supported.
Signed-off-by: Shay Agroskin
Reviewed-by: Eran Ben E
Before making the conversion to the RST (reStructured Text) format, there
are changes needed to the documentation so that there are no build errors.
Also fixed old/broken URLs to the correct or updated URL.
Signed-off-by: Jeff Kirsher
Tested-by: Andrew Bowers
Tested-by: Aaron Brown
---
Docume
Added the fm10k kernel documentation, which apparently was missing.
Signed-off-by: Jeff Kirsher
Tested-by: Andrew Bowers
Tested-by: Aaron Brown
---
Documentation/networking/fm10k.rst | 141 +
Documentation/networking/index.rst | 1 +
MAINTAINERS
From: Corentin Labbe
NAPI is enabled by default and IXGB_NAPI was removed since
commit 6d37ab282e24 ("ixgb: make NAPI the only option and the default")
Update the doc accordingly.
Signed-off-by: Corentin Labbe
Tested-by: Aaron Brown
Signed-off-by: Jeff Kirsher
---
Documentation/networking/ix
Before making the conversion to the RST (reStructured Text) format, there
are changes needed to the documentation so that there are no build errors.
Also fixed old/broken URLs to the correct or updated URL.
Signed-off-by: Jeff Kirsher
Tested-by: Andrew Bowers
Tested-by: Aaron Brown
---
Docume
Before making the conversion to the RST (reStructured Text) format, there
are changes needed to the documentation so that there are no build errors.
Also fixed old/broken URLs to the correct or updated URL.
Signed-off-by: Jeff Kirsher
Tested-by: Andrew Bowers
Tested-by: Aaron Brown
---
Docume
Before making the conversion to the RST (reStructured Text) format, there
are changes needed to the documentation so that there are no build errors.
Also fixed old/broken URLs to the correct or updated URL.
Signed-off-by: Jeff Kirsher
Tested-by: Andrew Bowers
Tested-by: Aaron Brown
---
Docume
Add the SPDX-Lincense-Identifier to the Intel wired Ethernet *.rst
kernel documentation.
Signed-off-by: Jeff Kirsher
Tested-by: Andrew Bowers
Tested-by: Aaron Brown
---
Documentation/networking/e100.rst | 3 ++-
Documentation/networking/e1000.rst | 3 ++-
2 files changed, 4 insertions(+), 2 d
Before making the conversion to the RST (reStructured Text) format, there
are changes needed to the documentation so that there are no build errors.
Also fixed old/broken URLs to the correct or updated URL.
Signed-off-by: Jeff Kirsher
Tested-by: Andrew Bowers
Tested-by: Aaron Brown
---
Docume
Before making the conversion to the RST (reStructured Text) format, there
are changes needed to the documentation so that there are no build errors.
Also fixed old/broken URLs to the correct or updated URL.
Signed-off-by: Jeff Kirsher
Tested-by: Andrew Bowers
Tested-by: Aaron Brown
---
Docume
Before making the conversion to the RST (reStructured Text) format, there
are changes needed to the documentation so that there are no build errors.
Also fixed old/broken URLs to the correct or updated URL.
Signed-off-by: Jeff Kirsher
Tested-by: Andrew Bowers
Tested-by: Aaron Brown
---
Docume
Now that the documents have been updated to conform to the reStructured Text
guidelines, we can now change the file extensions and update the other
related references.
This converts all of the Intel wired LAN driver documentation to *.rst.
Signed-off-by: Jeff Kirsher
Tested-by: Andrew Bowers
Te
This series contains documentation fixes and updates for Intel wired LAN
drivers.
The following was done:
- Updated incorrect URLs
- removed document references which did not apply to the current
in-kernel drivers
- added documentation for fm10k driver
- added missing documentation on exist
Before making the conversion to the RST (reStructured Text) format, there
are changes needed to the documentation so that there are no build errors.
Also fixed old/broken URLs to the correct or updated URL.
Signed-off-by: Jeff Kirsher
Tested-by: Andrew Bowers
Acked-by: Shannon Nelson
---
Docu
Before making the conversion to the RST (reStructured Text) format, there
are changes needed to the documentation so that there are no build errors.
Also fixed old/broken URLs to the correct or updated URL.
Signed-off-by: Jeff Kirsher
Tested-by: Andrew Bowers
Tested-by: Aaron Brown
---
Docume
On 10/18/2018 10:34 AM, Eric Dumazet wrote:
>
>
> On 10/17/2018 10:20 PM, John Fastabend wrote:
>> Before using the psock returned by sk_psock_get() when adding it to a
>> sockmap we need to ensure it is actually a sockmap based psock.
>> Previously we were only checking this after incrementing t
Having a separate "slow event" handler isn't needed because all
interrupt events trigger asynchronous activity. And in case of SYSErr
we have bigger problems than performance anyway.
This patch also allows to get rid of acking interrupt events in the
NAPI poll callback.
Signed-off-by: Heiner Kallw
On 10/18/2018 08:34 PM, Jakub Kicinski wrote:
> The nfp driver is currently always JITing the BPF for 4 context/thread
> mode of the NFP flow processors. Tell this to the disassembler,
> otherwise some registers may be incorrectly decoded.
>
> Signed-off-by: Jakub Kicinski
> Reviewed-by: Jiong W
Use ispell and codespell to find/fix spelling errors in documentation
and man pages.
Signed-off-by: Stephen Hemminger
---
doc/actions/actions-general | 14 +++---
doc/actions/ifb-README | 18 +-
doc/actions/mirred-usage| 6 +++---
man/man8/ip-link.8.in |
On 18/10/18 19:12, Martin Lau wrote:
> The BTF verification and bpf_prog_load() has to treat
> them differently.
>
> Are you suggesting they can be treated the same for
> the kernel verification purpose?
>
> or
>
> The concern is, having two kind, BTF_KIND_FUNC_PROTO and
> BTF_KIND_FUNC, is confusi
Commit 058214a4d1df ("ip6_tun: Add infrastructure for doing
encapsulation") added the ip6_tnl_encap() call in ip6_tnl_xmit(), before
the call to ipv6_push_frag_opts() to append the IPv6 Tunnel Encapsulation
Limit option (option 4, RFC 2473, par. 5.1) to the outer IPv6 header.
As long as the option
From: David Ahern
Update Shrijeet's email address for the VRF entry.
Signed-off-by: David Ahern
---
MAINTAINERS | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 7f1399ac028e..144cd0ca41ec 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -15745,7
On Thu, Oct 18, 2018 at 11:55:49AM -0700, Florian Fainelli wrote:
> On 10/18/2018 11:47 AM, LABBE Corentin wrote:
> > On Thu, Oct 18, 2018 at 11:39:24AM -0700, Florian Fainelli wrote:
> >> On 10/18/2018 08:05 AM, Corentin Labbe wrote:
> >>> Since commit 58056c1e1b0e ("net: ethernet: Use phy_set_max
On Wed, Oct 17, 2018 at 5:09 PM John W. Linville wrote:
>
> On Wed, Oct 17, 2018 at 07:34:42PM +, Manlunas, Felix wrote:
> > On Fri, Sep 28, 2018 at 04:50:51PM -0700, Felix Manlunas wrote:
> > > Part of the code inside the lio_vsw_23xx.bin firmware image is under GPL,
> > > but the LICENCE.cav
On 10/18/2018 05:33 PM, Alexei Starovoitov wrote:
> On Thu, Oct 18, 2018 at 05:04:34PM +0200, Daniel Borkmann wrote:
>> #endif /* _TOOLS_LINUX_ASM_IA64_BARRIER_H */
>> diff --git a/tools/arch/powerpc/include/asm/barrier.h
>> b/tools/arch/powerpc/include/asm/barrier.h
>> index a634da0..905a2c6 100
This patch proposes to extend the sk_lookup() BPF API to the
XDP hookpoint. The sk_lookup() helper supports a lookup
on incoming packet to find the corresponding socket that will
receive this packet. Current support for this BPF API is
at the tc hookpoint. This patch will extend this API at XDP
h
From: Heiner Kallweit
Date: Thu, 18 Oct 2018 19:56:01 +0200
> rtl_rx() and rtl_tx() are called only if the respective bits are set
> in the interrupt status register. Under high load NAPI may not be
> able to process all data (work_done == budget) and it will schedule
> subsequent calls to the po
The nfp driver is currently always JITing the BPF for 4 context/thread
mode of the NFP flow processors. Tell this to the disassembler,
otherwise some registers may be incorrectly decoded.
Signed-off-by: Jakub Kicinski
Reviewed-by: Jiong Wang
---
tools/bpf/bpftool/common.c | 5 -
tools
The commit 7d4c04fc170087119727 ("net: add option to enable
error queue packets waking select") (2013-03-28) introduced
SO_SELECT_ERR_QUEUE, which masks POLLPRI with POLLERR event
return in some socket poll callbacks.
POLLERR event issued with sock_queue_err_skb() did not wake
up a poll when POLLE
On 10/18/2018 5:21 AM, Jiri Pirko wrote:
> Fri, Oct 12, 2018 at 03:54:42PM CEST, amritha.namb...@intel.com wrote:
>
> [...]
>
>> @@ -1516,6 +1625,22 @@ static int flower_print_opt(struct filter_util *qu,
>> FILE *f,
>> if (nl_type >= 0)
>> flower_print_port("src_port", tb[nl_ty
On 10/18/2018 5:17 AM, Jiri Pirko wrote:
> Fri, Oct 12, 2018 at 03:53:30PM CEST, amritha.namb...@intel.com wrote:
>> Added support in tc flower for filtering based on port ranges.
>> This is a rework of the RFC patch at:
>> https://patchwork.ozlabs.org/patch/969595/
>>
>> Example:
>> 1. Match on a
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