On Tue, Apr 16, 2019 at 8:01 PM Alexei Starovoitov
wrote:
> It looks good to me, but I'd like to see Eric's Ack before applying.
This seems just fine, thanks !
Acked-by: Eric Dumazet
On 16.04.2019 22:05, Petr Štetiar wrote:
> From: John Crispin
>
> Many embedded devices have information such as MAC addresses stored
> inside MTD devices. This patch allows us to add a property inside a node
> describing a network interface. The new property points at a MTD
> partition with an o
From: Eric Dumazet
Date: Tue, 16 Apr 2019 10:55:20 -0700
> For some reason, tcp_grow_window() correctly tests if enough room
> is present before attempting to increase tp->rcv_ssthresh,
> but does not prevent it to grow past tcp_space()
>
> This is causing hard to debug issues, like failing
> th
From: Ioana Ciocoi Radulescu
Date: Tue, 16 Apr 2019 17:13:27 +
> On DPAA2 platforms that lack a TCAM (like LS1088A), masking of
> flow steering keys is not supported. Until now we didn't offer
> flow steering capabilities at all on these platforms.
>
> Introduce a limited support for flow st
From: Claudiu Manoil
Date: Tue, 16 Apr 2019 17:51:59 +0300
> This is preventive cleanup that may save troubles later.
> No need to cancel repeateadly queued work if code is properly
> refactored.
> Don't let the ethtool -s process interfere with the stat workqueue
> scheduling.
>
> Signed-off-by
From: Claudiu Manoil
Date: Tue, 16 Apr 2019 17:51:58 +0300
> Preemption disabled at:
> [] dev_set_rx_mode+0x1c/0x38
> Call trace:
> [] dump_backtrace+0x0/0x3d0
> [] show_stack+0x14/0x20
> [] dump_stack+0xac/0xe4
> [] ___might_sleep+0x164/0x238
> [] __might_sleep+0x50/0x88
> [] kmem_cache
From: John Hurley
Date: Tue, 16 Apr 2019 15:04:23 +0100
> The nfp_flower_copy_pre_actions function introduces a case statement with
> an intentional fallthrough. However, this generates a warning if built
> with the -Wimplicit-fallthrough flag.
>
> Remove the warning by adding a fall through com
From: Sudarsana Reddy Kalluru
Date: Tue, 16 Apr 2019 01:46:11 -0700
> The patch series adds driver support for timestamping the ptp packets
> in peer-delay (P2P) mode.
> - Patch (1) performs the code cleanup.
> - Patch (2) adds the required implementation.
>
> Please consider applying it 'net-
From: Yuya Kusakabe
Date: Tue, 16 Apr 2019 10:22:28 +0900
> skb_reorder_vlan_header() should move XDP meta data with ethernet header
> if XDP meta data exists.
>
> Fixes: de8f3a83b0a0 ("bpf: add meta pointer for direct access")
> Signed-off-by: Yuya Kusakabe
> Signed-off-by: Takeru Hayasaka
>
From: Tom Herbert
Date: Mon, 15 Apr 2019 10:52:16 -0700
> case IPV6_2292HOPOPTS:
> case IPV6_HOPOPTS:
> - if (opt->hopopt || cmsg->cmsg_len <
> CMSG_LEN(sizeof(struct ipv6_opt_hdr))) {
> - err = -EINVAL;
> -
From: Gerald Schaefer
Date: Mon, 15 Apr 2019 19:14:45 +0200
> From: Ard Biesheuvel
>
> The routine ptp_classifier_init() uses an initializer for an
> automatic struct type variable which refers to an __initdata
> symbol. This is perfectly legal, but may trigger a section
> mismatch warning when
On Tue, Apr 16, 2019 at 5:58 AM Magnus Karlsson
wrote:
>
> This patch set fixes one bug and removes two dependencies on Linux
> kernel headers from the XDP socket code in libbpf. A number of people
> have pointed out that these two dependencies make it hard to build the
> XDP socket part of libbpf
Hi Rob,
On 4/16/19 5:29 PM, Florian Fainelli wrote:
>
>
> On 16/04/2019 13:05, Petr Štetiar wrote:
>> From: John Crispin
>>
>> Many embedded devices have information such as MAC addresses stored
>> inside MTD devices. This patch allows us to add a property inside a node
>> describing a network
On Fri, Apr 12, 2019 at 8:07 AM Jesper Dangaard Brouer
wrote:
>
> The function build_skb() also have the responsibility to allocate and clear
> the SKB structure. Introduce a new function build_skb_around(), that moves
> the responsibility of allocation and clearing to the caller. This allows
> ca
On Tue, 2019-04-16 at 14:37 -0400, John W. Linville wrote:
> Overall, it looks good to me. But when I build with "make distcheck",
> I get this output:
>
> [...]
>
> It looks like somewhere you are using "$(bashcompletiondir)" instead of
> "$(DESTDIR)$(bashcompletiondir)", but I can't seem to fin
On Tue, Apr 16, 2019 at 5:23 PM Prashant Bhole
wrote:
>
> v2: Add btf_id before pinned filename in show_map_close_json() as
> suggested by Quentin
Applied. Thanks
On Tue, Apr 16, 2019 at 1:13 PM Andrey Ignatov wrote:
>
> Add support for recently added BPF_PROG_TYPE_CGROUP_SYSCTL program type
> and BPF_CGROUP_SYSCTL attach type.
>
> Example of bpftool output with sysctl program from selftests:
>
> # bpftool p load ./test_sysctl_prog.o /mnt/bpf/sysctl_prog
On Tue, Apr 16, 2019 at 11:47 AM wrote:
>
> From: Andrii Nakryiko
>
> Using %ld for printing out value of ptrdiff_t type is not portable
> between 32-bit and 64-bit archs. This is causing compilation errors for
> libbpf on 32-bit platform (discovered as part of an effort to integrate
> libbpf int
On Tue, Apr 16, 2019 at 2:13 AM Prashant Bhole
wrote:
>
> verifier.c uses BPF_CAST_CALL for casting bpf call except at one
> place in jit_subprogs(). Let's use the macro for consistency.
>
> Signed-off-by: Prashant Bhole
Applied. Thanks
On Mon, Apr 15, 2019 at 2:55 AM Viet Hoang Tran wrote:
>
> The helper function bpf_sock_ops_cb_flags_set() can be used to both
> set and clear the sock_ops callback flags. However, its current
> behavior is not consistent. BPF program may clear a flag if more than
> one were set, or replace a flag
On Wed, Apr 3, 2019 at 8:43 AM Peter Oskolkov wrote:
>
> This patch adds tests validating that VRF and BPF-LWT
> encap work together well, as requested by David Ahern.
>
> Signed-off-by: Peter Oskolkov
Applied. Thanks
From: David Ahern
Disabling IPv6 on an interface removes existing entries but nothing prevents
new entries from being manually added. To that end, add a new neigh_table
operation, allow_add, that is called on RTM_NEWNEIGH to see if neighbor
entries are allowed on a given device. If IPv6 is disabl
On 16/04/2019 13:05, Petr Štetiar wrote:
From: John Crispin
Many embedded devices have information such as MAC addresses stored
inside MTD devices. This patch allows us to add a property inside a node
describing a network interface. The new property points at a MTD
partition with an offset w
Let's print btf id of map similar to the way we are printing it
for programs.
Sample output:
user@test# bpftool map -f
61: lpm_trie flags 0x1
key 20B value 8B max_entries 1 memlock 4096B
133: array name test_btf_id flags 0x0
key 4B value 4B max_entries 4 memlock 4096B
Let's move the final newline printing in show_map_close_plain() at
the end of the function because it looks correct and consistent with
prog.c. Also let's do related changes for the line which prints
pinned file name.
Signed-off-by: Prashant Bhole
Reviewed-by: Quentin Monnet
Reviewed-by: Jakub K
v2: Add btf_id before pinned filename in show_map_close_json() as
suggested by Quentin
Patch 1: re-organizes newline character printing at the end of
map information.
Patch 2: prints btf id of map if it exists
Prashant Bhole (2):
tools/bpftool: re-organize newline printing for map
Hello,
It's a pleasure writing you on this platform. I have a great Business
proposal and I'd like to ask if you are interested because it is highly
beneficial to both parties. Kindly indicate your interest for more
details.
Carrigan E.
On 4/16/2019 6:22 PM, Quentin Monnet wrote:
2019-04-16 17:59 UTC+0900 ~ Prashant Bhole
Let's print btf id of map similar to the way we are printing it
for programs.
Sample output:
user@test# bpftool map -f
61: lpm_trie flags 0x1
key 20B value 8B max_entries 1 memlock 4096B
133: arra
On 16/04/2019 15:34, Heiner Kallweit wrote:
On 17.04.2019 00:25, Andrew Lunn wrote:
@@ -194,7 +191,7 @@ static struct phy_driver bcm87xx_driver[] = {
.phy_id = PHY_ID_BCM8706,
.phy_id_mask= 0x,
.name = "Broadcom BCM8706",
- .features
From: Piotr Marczak
On some hardware LEDs would not blink after command 'ethtool -p {eth-port}'
in certain circumstances. Now, function does not care about the activity
of the LED (though still preserves its state) but forcibly executes
identification blinking and then restores the LED state.
Si
From: Nicholas Nunley
Modifying the VLAN stripping options when a port VLAN is configured
will break traffic for the VSI, and conceptually doesn't make sense,
so don't allow this.
Signed-off-by: Nicholas Nunley
Signed-off-by: Jeff Kirsher
---
drivers/net/ethernet/intel/i40e/i40e_main.c | 8 ++
From: Jacob Keller
In the case where PTP is running on the hardware clock, but the kernel
system time is not being synced, a device reset can mess up the clock
time.
This occurs because we reset the clock time based on the kernel time
every reset. This causes us to potentially completely reset t
This series contains updates to i40e driver only.
Adam fixes i40e so that queues can be restored to its original value if
configuring queue channels fails. Bumped the maximum API version
supported and added the API version to error messages to clarify
supported firmware API versions. Fixed the p
From: Aleksandr Loktionov
This patch introduces DDP (Dynamic Device Personalization) which allows
loading profiles that change the way internal parser interprets processed
frames. To load DDP profiles it utilizes ethtool flash feature. The files
with recipes must be located in /var/lib/firmware d
From: Adam Ludkiewicz
Added the API version in the error message for clarity.
Signed-off-by: Adam Ludkiewicz
Tested-by: Andrew Bowers
Signed-off-by: Jeff Kirsher
---
drivers/net/ethernet/intel/i40e/i40e_main.c | 18 +++---
1 file changed, 15 insertions(+), 3 deletions(-)
diff --
From: Chinh T Cao
Modify the i40e_init_dcb to return the correct error when LLDP or DCBX
is not in operational state.
Signed-off-by: Chinh T Cao
Tested-by: Andrew Bowers
Signed-off-by: Jeff Kirsher
---
drivers/net/ethernet/intel/i40e/i40e_dcb.c | 28 -
drivers/net/ethern
From: Adam Ludkiewicz
Defined the advertised link mode field for 4baseSR4_Full for
use with ethtool.
Signed-off-by: Adam Ludkiewicz
Tested-by: Andrew Bowers
Signed-off-by: Jeff Kirsher
---
drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 7 ++-
1 file changed, 6 insertions(+), 1 dele
From: Carolyn Wyborny
This patch changes an error code for an admin queue
head overrun to use I40E_ERR_ADMIN_QUEUE_FULL instead
of I40E_ERR_QUEUE_EMPTY.
Signed-off-by: Carolyn Wyborny
Tested-by: Andrew Bowers
Signed-off-by: Jeff Kirsher
---
drivers/net/ethernet/intel/i40e/i40e_adminq.c | 2 +
From: Adam Ludkiewicz
A new FW has been released, which uses API version 1.8.
Signed-off-by: Adam Ludkiewicz
Tested-by: Andrew Bowers
Signed-off-by: Jeff Kirsher
---
drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h | 4 ++--
drivers/net/ethernet/intel/iavf/i40e_adminq_cmd.h | 2 +-
2 files
From: Adam Ludkiewicz
This patch fixes the problem with the driver being able to add only 7
multicast MAC address filters instead of 16. The problem is fixed by
changing the maximum number of MAC address filters to 16+1+1 (two extra
are needed because the driver uses 1 for unicast MAC address and
From: Adam Ludkiewicz
Added a new local variable in the i40e_setup_tc function named
old_queue_pairs so num_queue_pairs can be restored to the correct
value in case configuring queue channels fails. Additionally, moved
the exit label in the i40e_setup_tc function so the if (need_reset)
block can
From: Grzegorz Siwik
Removed misleading messages when untrusted VF tries to
add more addresses than NIC limit
Signed-off-by: Grzegorz Siwik
Tested-by: Andrew Bowers
Signed-off-by: Jeff Kirsher
---
drivers/net/ethernet/intel/i40e/i40e_main.c | 21 -
1 file changed, 16 inse
On Tue, 16 Apr 2019 13:13:47 -0700, Andrey Ignatov wrote:
> Add support for recently added BPF_PROG_TYPE_CGROUP_SYSCTL program type
> and BPF_CGROUP_SYSCTL attach type.
>
> Example of bpftool output with sysctl program from selftests:
>
> # bpftool p load ./test_sysctl_prog.o /mnt/bpf/sysctl_pr
On 17.04.2019 00:25, Andrew Lunn wrote:
>> @@ -194,7 +191,7 @@ static struct phy_driver bcm87xx_driver[] = {
>> .phy_id = PHY_ID_BCM8706,
>> .phy_id_mask= 0x,
>> .name = "Broadcom BCM8706",
>> -.features = PHY_10GBIT_FEC_FEATURES,
>> +.get_
> @@ -194,7 +191,7 @@ static struct phy_driver bcm87xx_driver[] = {
> .phy_id = PHY_ID_BCM8706,
> .phy_id_mask= 0x,
> .name = "Broadcom BCM8706",
> - .features = PHY_10GBIT_FEC_FEATURES,
> + .get_features = bcm87xx_get_features,
>
phy_sanitize_settings() is called from phy_start_aneg() only, and only
if phydev->autoneg isn't set. Therefore the removed code does nothing.
Signed-off-by: Heiner Kallweit
---
drivers/net/phy/phy.c | 4
1 file changed, 4 deletions(-)
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/ph
This driver is the only user of PHY_10GBIT_FEC_FEATURES. So we may be
able to remove this predefined feature constant later. Setting
phydev->advertising to what is supported is done by phy_probe(),
therefore we don't have to do it in the config_init callback.
Resetting phydev->autoneg if autoneg is
In phy_device_create() we set phydev->autoneg = 1. This isn't changed
even if the PHY doesn't support autoneg. This seems to affect very
few PHY's, and they disable phydev->autoneg in their config_init
callback. So it's more of an improvement, therefore net-next.
The patch also wouldn't apply to ol
On Tue, 16 Apr 2019 17:20:47 +0300, Vlad Buslov wrote:
> @@ -1551,6 +1558,10 @@ static int fl_change(struct net *net, struct sk_buff
> *in_skb,
> goto errout_mask;
>
> if (!tc_skip_hw(fnew->flags)) {
> + spin_lock(&tp->lock);
> + list_add(&fnew->hw_lis
On Tue, 16 Apr 2019 10:22:15 +0100, Quentin Monnet wrote:
> > diff --git a/tools/bpf/bpftool/map.c b/tools/bpf/bpftool/map.c
> > index cda0f27fa895..de3e4cb32d21 100644
> > --- a/tools/bpf/bpftool/map.c
> > +++ b/tools/bpf/bpftool/map.c
> > @@ -550,6 +550,9 @@ static int show_map_close_json(int fd,
From: David Ahern
Update rt6_insert_exception to take a fib6_result over a fib6_info.
Change ort to f6i from the fib6_result and rename to better reflect
what it references (a fib6_info).
Since this function is already getting changed, update the comments
to reference fib6_info variables rather
From: David Ahern
Simplify rt6_find_cached_rt for the fast path cases and pass fib6_result
to rt6_find_cached_rt. Rename the local return variable to ret to maintain
consisting with fib6_result name.
Update the comment in rt6_find_cached_rt to reference the new names in
a fib6_info vs the old na
From: David Ahern
Now that all callers are update to have a fib6_result, pass it down
to ip6_rt_get_dev_rcu, ip6_rt_copy_init, and ip6_rt_init_dst.
In the process, change ort to f6i in ip6_rt_copy_init to make it
clear it is a reference to a fib6_info.
Signed-off-by: David Ahern
---
net/ipv6/
From: David Ahern
Change fib6_lookup and fib6_table_lookup to take a fib6_result and set
f6i and nh rather than returning a fib6_info. For now both always
return 0.
A later patch set can make these more like the IPv4 counterparts and
return EINVAL, EACCESS, etc based on fib6_type.
Signed-off-by
From: David Ahern
Change ip6_mtu_from_fib6 and fib6_mtu to take a fib6_result over a
fib6_info. Update both to use the fib6_nh from fib6_result.
Since the signature of ip6_mtu_from_fib6 is already changing, add const
to daddr and saddr.
Signed-off-by: David Ahern
---
include/net/ip6_route.h
From: David Ahern
Pass fib6_result to rt6_device_match with f6i set. rt6_device_match
updates f6i in the result if it finds a better match and sets nh.
Signed-off-by: David Ahern
---
net/ipv6/route.c | 49 ++---
1 file changed, 30 insertions(+), 19 d
From: David Ahern
Add fib6_result as a single data structure to hold results from a fib
lookup. IPv6 currently has everything in 1 data structure - a fib6_info,
but with nexthop objects the fib6_nh can be in a nexthop or a nexthop
can be a blackhole which affects the fib6_type and flags (REJECT).
From: David Ahern
Change ip6_rt_cache_alloc to take a fib6_result over a fib6_info.
Since ip6_rt_cache_alloc is only the caller, update the
rt6_is_gw_or_nonexthop helper to take fib6_result.
Signed-off-by: David Ahern
---
net/ipv6/route.c | 46 +-
1
From: David Ahern
Update ip6_rt_pcpu_alloc, rt6_get_pcpu_route and rt6_make_pcpu_route
to a fib6_result over a fib6_info.
Signed-off-by: David Ahern
---
net/ipv6/route.c | 27 ++-
1 file changed, 14 insertions(+), 13 deletions(-)
diff --git a/net/ipv6/route.c b/net/ipv
From: David Ahern
Change ip6_create_rt_rcu to take fib6_result over a fib6_info.
Signed-off-by: David Ahern
---
net/ipv6/route.c | 37 +
1 file changed, 21 insertions(+), 16 deletions(-)
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index f267b3060ac7..5
From: David Ahern
Change fib6_table_lookup tracepoint to take the fib6_result and use
the fib6_info and fib6_nh from it.
Signed-off-by: David Ahern
---
include/trace/events/fib6.h | 16
net/ipv6/route.c| 6 +++---
2 files changed, 11 insertions(+), 11 deletions(-)
From: David Ahern
Add 'struct fib6_result' to hold the fib entry and fib6_nh from a fib
lookup as separate entries, similar to what IPv4 now has with fib_result.
Rename fib6_multipath_select to fib6_select_path, pass fib6_result to
it, and set f6i and nh in the result once a path selection is do
From: David Ahern
Add the fib6_flags and fib6_type to fib6_result. Update the lookup helpers
to set them and update post fib lookup users to use the version from the
result.
This allows nexthop objects to have blackhole nexthop.
Signed-off-by: David Ahern
---
include/net/ip6_fib.h | 2
From: David Ahern
Pass fib6_result to rt6_select. Instead of returning the fib entry, it
will set f6i and nh based on the lookup.
find_rr_leaf is changed to remove the match option in favor of taking
fib6_result and having __find_rr_leaf set f6i in the result.
In the process, update fib6_info r
On Tue, 16 Apr 2019 15:55:23 +0200, Jesper Dangaard Brouer wrote:
> On Mon, 15 Apr 2019 15:49:32 -0700
> Jakub Kicinski wrote:
>
> > On Mon, 15 Apr 2019 18:32:58 +0200, Jesper Dangaard Brouer wrote:
> > > On Mon, 15 Apr 2019 13:59:03 +0200 Björn Töpel
> > > wrote:
> > > > Hi,
> > > >
> >
On Tue, Apr 16, 2019 at 11:47 AM wrote:
>
> From: Andrii Nakryiko
>
> Using %ld for printing out value of ptrdiff_t type is not portable
> between 32-bit and 64-bit archs. This is causing compilation errors for
> libbpf on 32-bit platform (discovered as part of an effort to integrate
> libbpf int
On Tue, Apr 16, 2019 at 5:58 AM Magnus Karlsson
wrote:
>
> This patch set fixes one bug and removes two dependencies on Linux
> kernel headers from the XDP socket code in libbpf. A number of people
> have pointed out that these two dependencies make it hard to build the
> XDP socket part of libbpf
On Tue, 16 Apr 2019 09:45:24 +0200, Björn Töpel wrote:
> > > > If we'd like to slice a netdevice into multiple queues. Isn't macvlan
> > > > or similar *virtual* netdevices a better path, instead of introducing
> > > > yet another abstraction?
> >
> > Yes, the question of use cases is extremely i
> On Apr 16, 2019, at 1:13 PM, Andrey Ignatov wrote:
>
> Add support for recently added BPF_PROG_TYPE_CGROUP_SYSCTL program type
> and BPF_CGROUP_SYSCTL attach type.
>
> Example of bpftool output with sysctl program from selftests:
>
> # bpftool p load ./test_sysctl_prog.o /mnt/bpf/sysctl_p
> On Apr 16, 2019, at 2:22 AM, Quentin Monnet
> wrote:
>
> 2019-04-16 17:59 UTC+0900 ~ Prashant Bhole
>> Let's print btf id of map similar to the way we are printing it
>> for programs.
>> Sample output:
>> user@test# bpftool map -f
>> 61: lpm_trie flags 0x1
>> key 20B value 8B max_e
> On Apr 16, 2019, at 2:22 AM, Quentin Monnet
> wrote:
>
> 2019-04-16 17:59 UTC+0900 ~ Prashant Bhole
>> Let's move the final newline printing in show_map_close_plain() at
>> the end of the function because it looks correct and consistent with
>> prog.c. Also let's do related changes for the
All these ioctl commands are compatible, so we can handle
them with a trivial wrapper in hci_sock.c and remove
the listing in fs/compat_ioctl.c.
A few of the commands pass integer arguments instead of
pointers, so for correctness skip the compat_ptr() conversion
here.
Signed-off-by: Arnd Bergmann
> On Apr 16, 2019, at 2:13 AM, Prashant Bhole
> wrote:
>
> verifier.c uses BPF_CAST_CALL for casting bpf call except at one
> place in jit_subprogs(). Let's use the macro for consistency.
>
> Signed-off-by: Prashant Bhole
Acked-by: Song Liu
> ---
> kernel/bpf/verifier.c | 5 ++---
> 1 fil
Alexei Starovoitov writes:
> On Tue, Apr 16, 2019 at 08:39:30AM +0100, Jiong Wang wrote:
>>
>> Alexei Starovoitov writes:
>>
>> > On Mon, Apr 15, 2019 at 06:26:11PM +0100, Jiong Wang wrote:
>> >> Register liveness infrastructure doesn't track register read width at the
>> >> moment, while the
From: John Crispin
Many embedded devices have information such as MAC addresses stored
inside MTD devices. This patch allows us to add a property inside a node
describing a network interface. The new property points at a MTD
partition with an offset where the MAC address can be found.
This patch
Add support for recently added BPF_PROG_TYPE_CGROUP_SYSCTL program type
and BPF_CGROUP_SYSCTL attach type.
Example of bpftool output with sysctl program from selftests:
# bpftool p load ./test_sysctl_prog.o /mnt/bpf/sysctl_prog type cgroup/sysctl
# bpftool p l
9: cgroup_sysctl name sysctl_
From: Andrii Nakryiko
Using %ld for printing out value of ptrdiff_t type is not portable
between 32-bit and 64-bit archs. This is causing compilation errors for
libbpf on 32-bit platform (discovered as part of an effort to integrate
libbpf into systemd ([0])). Proper formatter is %td, which is us
On 16.04.2019 07:39, kavyasree.kotag...@microchip.com wrote:
> The VSC8514 PHY is a 4-ports PHY that is 10/100/1000BASE-T, 100BASE-FX,
> 1000BASE-X, can communicate with the MAC via QSGMII.
> The MAC interface protocol for each port within QSGMII can
> be either 1000BASE-X or SGMII, if the QSGMII M
On Thu, Apr 11, 2019 at 11:39:32AM -0600, Kevin Locke wrote:
> To aid users constructing a valid ethtool invocation, create a
> [bash-completion] script to provide [programmable completion] of ethtool
> arguments. It supports all current command options.
>
> The script is named shell-completion/b
On Tue, 16 Apr 2019 at 18:53, Jonathan Lemon wrote:
>
> On 16 Apr 2019, at 6:55, Jesper Dangaard Brouer wrote:
>
> > On Mon, 15 Apr 2019 15:49:32 -0700
> > Jakub Kicinski wrote:
> >
> >> On Mon, 15 Apr 2019 18:32:58 +0200, Jesper Dangaard Brouer wrote:
> >>> On Mon, 15 Apr 2019 13:59:03 +0200 Bjö
On Tue, 16 Apr 2019 10:59:37 +0200, Jiri Pirko wrote:
> >> 4) netdevsim instances are created by "ip link add" which is great for
> >>soft devices with no hw backend. The rtnl core allocates netdev and
> >>calls into driver holding rtnl mutex. For hw-backed devices, this
> >>flow is wro
On Tue, 16 Apr 2019 10:53:12 +0200, Jiri Pirko wrote:
> Mon, Apr 15, 2019 at 09:27:09PM CEST, jakub.kicin...@netronome.com wrote:
> >On Sat, 13 Apr 2019 18:20:57 +0200, Jiri Pirko wrote:
> >> From: Jiri Pirko
> >>
> >> Currently the model of netdevsim is a bit odd in multiple ways.
> >> 1) devl
For some reason, tcp_grow_window() correctly tests if enough room
is present before attempting to increase tp->rcv_ssthresh,
but does not prevent it to grow past tcp_space()
This is causing hard to debug issues, like failing
the (__tcp_select_window(sk) >= tp->rcv_wnd) test
in __tcp_ack_snd_check(
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From: Andrii Nakryiko
Using %ld for printing out value of ptrdiff_t type is not portable
between 32-bit and 64-bit archs. This is causing compilation errors for
libbpf on 32-bit platform. Proper formatter is %td, which is used in
this patch.
Cc: Daniel Borkmann
Cc: Alexei Starovoitov
Cc: Yongh
Add two macros to simplify reading DPNI options.
Signed-off-by: Ioana Radulescu
---
drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | 3 +--
drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h | 6 ++
2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/freescale
On DPAA2 platforms that lack a TCAM (like LS1088A), masking of
flow steering keys is not supported. Until now we didn't offer
flow steering capabilities at all on these platforms.
Introduce a limited support for flow steering, where we only
allow ethtool rules that share a common key (i.e. have th
On platforms that lack a TCAM (like LS1088A), masking of
flow steering keys is not supported. Until now we didn't
offer flow steering capabilities at all on these platforms,
since our driver implementation configured a "comprehensive"
FS key (containing all supported header fields), with masks
used
Set the Rx flow classification enable flag only if key config
operation is successful.
Fixes 3f9b5c9 ("dpaa2-eth: Configure Rx flow classification key")
Signed-off-by: Ioana Radulescu
---
drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-
Introduce an internal id bitfield to uniquely identify header fields
supported by the Rx distribution keys. For the hash key, add a
conversion from the RXH_* bitmask provided by ethtool to the internal
ids.
Signed-off-by: Ioana Radulescu
---
drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | 19
On 16 Apr 2019, at 6:55, Jesper Dangaard Brouer wrote:
On Mon, 15 Apr 2019 15:49:32 -0700
Jakub Kicinski wrote:
On Mon, 15 Apr 2019 18:32:58 +0200, Jesper Dangaard Brouer wrote:
On Mon, 15 Apr 2019 13:59:03 +0200 Björn Töpel
wrote:
Hi,
As you probably can derive from the amount of time th
On Tue, Apr 16, 2019 at 08:39:30AM +0100, Jiong Wang wrote:
>
> Alexei Starovoitov writes:
>
> > On Mon, Apr 15, 2019 at 06:26:11PM +0100, Jiong Wang wrote:
> >> Register liveness infrastructure doesn't track register read width at the
> >> moment, while the width information will be needed for t
Each of the commits below broke the vlan stats output in a different
way:
- 45fca4ed9412 ("bridge: fix vlan show stats formatting")
Added a second print of an interface name (e.g. eth4eth4)
- c7c1a1ef51ae ("bridge: colorize output and use JSON print library")
Broke normal vlan stats output by not
On Fri, Apr 12, 2019 at 7:37 PM Nicolas Dichtel
wrote:
>
> Le 12/04/2019 à 18:07, Lucas Bates a écrit :
> [snip]
> > So something like this? Note the usage of the keyword "requires",
> >
> > {
> > "id": "901f",
> > "name": "Add fw filter with prio at 32-bit maxixum",
> >
Each of the commits below broke the vlan stats output in a different
way:
- 45fca4ed9412 ("bridge: fix vlan show stats formatting")
Added a second print of an interface name (e.g. eth4eth4)
- c7c1a1ef51ae ("bridge: colorize output and use JSON print library")
Broke normal vlan stats output by not
On 4/15/19 6:56 PM, David Ahern wrote:
> @@ -182,14 +178,10 @@ static int fib6_rule_action_alt(struct fib_rule *rule,
> struct flowi *flp,
> return -EAGAIN;
>
> oif = (int *)arg->lookup_data;
> - f6i = fib6_table_lookup(net, table, *oif, flp6, flags);
> - if (f6i != n
Lorenz Bauer wrote:
> Apologies for contacting you out of the blue. I'm currently trying to
> understand how TPROXY works under the hood. As part of this endeavour,
> I've stumbled upon the commit attached to this email.
>
> From the commit message I infer that somewhere, TPROXY relies on a
> che
Preemption disabled at:
[] dev_set_rx_mode+0x1c/0x38
Call trace:
[] dump_backtrace+0x0/0x3d0
[] show_stack+0x14/0x20
[] dump_stack+0xac/0xe4
[] ___might_sleep+0x164/0x238
[] __might_sleep+0x50/0x88
[] kmem_cache_alloc+0x17c/0x1d0
[] ocelot_set_rx_mode+0x108/0x188 [mscc_ocelot_common]
[]
This is preventive cleanup that may save troubles later.
No need to cancel repeateadly queued work if code is properly
refactored.
Don't let the ethtool -s process interfere with the stat workqueue
scheduling.
Signed-off-by: Claudiu Manoil
---
drivers/net/ethernet/mscc/ocelot.c | 22
Hello Herbert (and List),
Apologies for contacting you out of the blue. I'm currently trying to
understand how TPROXY works under the hood. As part of this endeavour,
I've stumbled upon the commit attached to this email.
>From the commit message I infer that somewhere, TPROXY relies on a
check of
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