you have missed an important detail here which is the master device that
was used for DSA. The current code defaults to whatever "eth0" is, what
does this map to for your configuration?
It maps to "eth0". Please let me know if you need further details.
- Allen
On Thu, Apr 30, 2020 at 11:25 PM Martin KaFai Lau wrote:
>
> On Thu, Apr 30, 2020 at 12:46:08PM -0700, Andrii Nakryiko wrote:
> > If bpf_link_prime() succeeds to allocate new anon file, but then fails to
> > allocate ID for it, link priming is considered to be failed and user is
> > supposed ot be
On Thu, Apr 30, 2020 at 12:46:08PM -0700, Andrii Nakryiko wrote:
> If bpf_link_prime() succeeds to allocate new anon file, but then fails to
> allocate ID for it, link priming is considered to be failed and user is
> supposed ot be able to directly kfree() bpf_link, because it was never exposed
> t
Hi Andrew,
On Fri, May 01, 2020 at 02:00:15AM +0200, Andrew Lunn wrote:
> On Fri, May 01, 2020 at 02:20:49AM +0300, Vadym Kochan wrote:
> > Add PCI interface driver for Prestera Switch ASICs family devices, which
> > provides:
> >
> > - Firmware loading mechanism
> > - Requests & events h
On Thu, Apr 30, 2020 at 12:40 AM Taehee Yoo wrote:
> > +static void vlan_dev_set_lockdep_one(struct net_device *dev,
> > +struct netdev_queue *txq,
> > +void *_subclass)
> > +{
> > + lockdep_set_class_and_subclass(&txq->
On Thu, Apr 30, 2020 at 04:31:52PM -0700, Stanislav Fomichev wrote:
> Currently, bpf_getsockopt and bpf_setsockopt helpers operate on the
> 'struct bpf_sock_ops' context in BPF_PROG_TYPE_SOCK_OPS program.
> Let's generalize them and make them available for 'struct bpf_sock_addr'.
> That way, in the
On 30/04/2020 22.55, David Miller wrote:
From: Dmitry Yakunin
Date: Thu, 30 Apr 2020 18:51:13 +0300
This patch series extends inet diag with cgroup v2 ID attribute and
filter. Which allows investigate sockets on per cgroup basis. Patch for
ss is already sent to iproute2-next mailing list.
Ok
On Mon, Apr 27, 2020 at 6:16 AM Gengming Liu wrote:
>
> We found two security bugs in the linux kernel and here's the
> description of the bugs.
>
> 0.Build a testing environment
> a. Set up Ubuntu 19.04 in Vmware workstation.
> b. sudo apt install linux-image-5.0.0-21-generic.
> c. Change t
> On 30. Apr 2020, at 23:36, Darren Stevens wrote:
>
> Hello Christian
>
>> On 29/04/2020, Christian Zigotzky wrote:
>>
>>
On 29. Apr 2020, at 17:22, Andrew Lunn wrote:
>>>
>>> ?On Wed, Apr 29, 2020 at 03:55:28PM +0200, Christian Zigotzky wrote:
Hi Andrew,
You can fin
On Thu, Apr 30, 2020 at 9:06 PM Masahiro Yamada wrote:
>
> Hi Alexei,
>
> On Wed, Apr 29, 2020 at 1:14 AM Alexei Starovoitov
> wrote:
> > >
> > > At least, the build was successful,
> > > but does this work at runtime?
> > >
> > > If this is a bug, I can fix it cleanly.
> > >
> > > I think the bi
Ning Bo reported an abnormal 2-second gap when booting Kata container [1].
The unconditional timeout was caused by VSOCK_DEFAULT_CONNECT_TIMEOUT of
connecting from the client side. The vhost vsock client tries to connect
an initializing virtio vsock server.
The abnormal flow looks like:
host-users
Stephen,
On 4/30/20 22:30, Gustavo A. R. Silva wrote:
>> This is now a conflict between the net-next and kspp-gustavo trees.
>>
>
> Thanks for reporting this. I think the best solution, for now, is to remove
> the
> changes from my tree. I'll do it right away.
>
I just updated my -next tree.
Hi Alexei,
On Wed, Apr 29, 2020 at 1:14 AM Alexei Starovoitov
wrote:
> >
> > At least, the build was successful,
> > but does this work at runtime?
> >
> > If this is a bug, I can fix it cleanly.
> >
> > I think the bit size of the user mode helper
> > should match to the kernel bit size. Is this
From: Rahul Lakkireddy
Date: Thu, 30 Apr 2020 00:22:19 +0530
> Under heavy load, the EOTID termination FLOWC request fails to get
> enqueued to the end of the Tx ring due to lack of credits. This
> results in EOTID leak.
>
> When disabling TC-MQPRIO offload, the link is already brought down
> to
From: David Ahern
Date: Wed, 29 Apr 2020 12:45:42 -0600
> --- a/net/ipv6/route.c
> +++ b/net/ipv6/route.c
...
> +static inline bool rt6_is_valid(const struct rt6_info *rt6)
Please don't use inline in foo.c files.
Thanks.
From: Andy Shevchenko
Date: Wed, 29 Apr 2020 18:09:32 +0300
> Unfortunately sometimes ->probe() may fail. The commit b9663b7ca6ff
> ("net: stmmac: Enable SERDES power up/down sequence")
> messed up with error handling and thus:
>
> [ 12.811311] [ cut here ]
> [ 12.811
On Wed, Apr 29, 2020 at 06:24:06PM +1000, Stephen Rothwell wrote:
> Hi Christoph,
>
> On Wed, 29 Apr 2020 08:54:04 +0200 Christoph Hellwig wrote:
> >
> > On Tue, Apr 28, 2020 at 11:49:34PM -0700, Alexei Starovoitov wrote:
> > > On Tue, Apr 28, 2020 at 11:47 PM Christoph Hellwig wrote:
> > > >
From: Zou Wei
Date: Wed, 29 Apr 2020 11:35:28 +0800
> Fixes coccicheck warnings:
>
> drivers/net/ethernet/huawei/hinic/hinic_hw_mbox.c:452:17-24: WARNING
> opportunity for kmemdup
> drivers/net/ethernet/huawei/hinic/hinic_hw_mbox.c:458:23-30: WARNING
> opportunity for kmemdup
>
> Reported-b
From: Zheng Bin
Date: Wed, 29 Apr 2020 09:58:24 +0800
> Fix sparse warnings:
>
> drivers/net/ethernet/huawei/hinic/hinic_hw_mbox.c:601:6: warning: symbol
> 'dump_mox_reg' was not declared. Should it be static?
>
> Reported-by: Hulk Robot
> Signed-off-by: Zheng Bin
Applied to net-next.
From: Michael Walle
Date: Wed, 29 Apr 2020 01:06:59 +0200
> This PHY has two PHY IDs depending on its mode. Adjust the mask so that
> it includes both IDs.
>
> Signed-off-by: Michael Walle
Applied.
From: Zheng Bin
Date: Wed, 29 Apr 2020 09:23:57 +0800
> Fixes gcc '-Wunused-but-set-variable' warning:
>
> drivers/net/ethernet/huawei/hinic/hinic_sriov.c:792:6: warning: variable
> ‘func_id’ set but not used [-Wunused-but-set-variable]
>
> It is introduced by commit 7dd29ee12865 ("hinic:
> ad
From: Michael Walle
Date: Wed, 29 Apr 2020 01:06:58 +0200
> The lower three bits of the phy_id specifies the chip stepping. The
> workaround is specifically for the B0 stepping. Apply it only on these
> chips.
>
> Signed-off-by: Michael Walle
> Reviewed-by: Andrew Lunn
> Reviewed-by: Florian F
From: Michael Walle
Date: Wed, 29 Apr 2020 01:06:56 +0200
> Set the .soft_reset() op to be sure there will be a reset even if there
> is no hardware reset line registered.
>
> Signed-off-by: Michael Walle
> Reviewed-by: Florian Fainelli
Applied.
On Wed, Apr 29, 2020 at 08:28:25PM -0400, vincent.cheng...@renesas.com wrote:
> @@ -871,6 +880,69 @@ static int idtcm_set_pll_mode(struct idtcm_channel
> *channel,
>
> /* PTP Hardware Clock interface */
>
> +/**
> + * @brief Maximum absolute value for write phase offset in picoseconds
> + *
>
From: Michael Walle
Date: Wed, 29 Apr 2020 01:06:57 +0200
> Broadcom defines the bits for this PHY as follows:
> { oui[24:3], model[6:0], revision[2:0] }
>
> Thus we have to mask the lower three bits only.
>
> Fixes: 6937602ed3f9 ("net: phy: add Broadcom BCM54140 support")
> Signed-off-by: Mi
From: Michael Walle
Date: Tue, 28 Apr 2020 23:15:02 +0200
> The AR8031 and AR8035 support the link speed downshift. Add driver
> support for it. One peculiarity of these PHYs is that it needs a
> software reset after changing the setting, thus add the .soft_reset()
> op and do a phy_init_hw() if
On 1/5/20 00:23, David Miller wrote:
From: Fernando Gont
Date: Sun, 26 Apr 2020 12:41:40 -0300
Implement the upcoming rev of RFC4941 (IPv6 temporary addresses):
https://tools.ietf.org/html/draft-ietf-6man-rfc4941bis-09
* Reduces the default Valid Lifetime to 2 days
The number of extra addr
When we tell kernel to dump filters from root (:),
those filters on ingress (:) are matched, but their
true parents must be dumped as they are. However, kernel
dumps just whatever we tell it, that is either :
or ::
$ nl-cls-list --dev=dummy0 --parent=root
cls basi
From: Heiner Kallweit
Date: Tue, 28 Apr 2020 22:55:59 +0200
> RTL8125 supports the same PME_SIGNAL handling as all later RTL8168
> chip variants.
>
> Signed-off-by: Heiner Kallweit
Applied.
From: Heiner Kallweit
Date: Tue, 28 Apr 2020 22:54:12 +0200
> Sync definition of max jumbo packet size with vendor driver and reserve
> 22 bytes for VLAN ethernet header plus checksum.
>
> Signed-off-by: Heiner Kallweit
Applied.
Implement the upcoming rev of RFC4941 (IPv6 temporary addresses):
https://tools.ietf.org/html/draft-ietf-6man-rfc4941bis-09
* Reduces the default Valid Lifetime to 2 days
The number of extra addresses employed when Valid Lifetime was
7 days exacerbated the stress caused on network
elements/d
From: Ido Schimmel
Date: Mon, 27 Apr 2020 18:05:47 +0300
> From: Jiri Pirko
>
> Vregion helpers to get min and max priority depend on the correct
> ordering of vchunks in the vregion list. However, the current code
> always adds new chunk to the end of the list, no matter what the
> priority is
From: Wei Yongjun
Date: Mon, 27 Apr 2020 10:43:22 +
> Fix to return negative error code -ENOMEM from the error handling
> case instead of 0, as done elsewhere in this function.
>
> Signed-off-by: Wei Yongjun
Applied, thanks.
From: Wei Yongjun
Date: Mon, 27 Apr 2020 09:40:52 +
> In case of error, the function devm_ioremap() returns NULL pointer
> not ERR_PTR(). The IS_ERR() test in the return value check should
> be replaced with NULL test.
>
> Signed-off-by: Wei Yongjun
Applied, thank you.
On Wed, Apr 29, 2020 at 08:28:24PM -0400, vincent.cheng...@renesas.com wrote:
> From: Vincent Cheng
>
> Add adjust_phase to ptp_clock_caps capability to allow
> user to query if a PHC driver supports adjust phase with
> ioctl PTP_CLOCK_GETCAPS command.
>
> Signed-off-by: Vincent Cheng
Reviewed
On Wed, Apr 29, 2020 at 08:28:23PM -0400, vincent.cheng...@renesas.com wrote:
> diff --git a/drivers/ptp/ptp_clock.c b/drivers/ptp/ptp_clock.c
> index acabbe7..c46ff98 100644
> --- a/drivers/ptp/ptp_clock.c
> +++ b/drivers/ptp/ptp_clock.c
> @@ -146,6 +146,8 @@ static int ptp_clock_adjtime(struct po
From: Denis Kirjanov
Date: Mon, 27 Apr 2020 18:00:32 +0300
> the patch basically adds the offset adjustment and netfront
> state reading to make XDP work on netfront side.
Missing a Signed-off-by: tag for this patch, and the entire patch series needs
a proper header posting.
From: Toke Høiland-Jørgensen
Date: Mon, 27 Apr 2020 16:11:05 +0200
> RFC 6040 recommends propagating an ECT(1) mark from an outer tunnel header
> to the inner header if that inner header is already marked as ECT(0). When
> RFC 6040 decapsulation was implemented, this case of propagation was not
>
From: Fugang Duan
Date: Mon, 27 Apr 2020 22:08:04 +0800
> This reverts commit 29ae6bd1b0d8a57d7c00ab12cbb949fc41986eef.
>
> The commit breaks ethernet function on i.MX6SX, i.MX7D, i.MX8MM,
> i.MX8MQ, and i.MX8QXP platforms. Boot yocto system by NFS mounting
> rootfs will be failed with the commi
From: Wei Yongjun
Date: Mon, 27 Apr 2020 12:15:07 +
> Fix to return a negative error code from the error handling
> case instead of 0, as done elsewhere in this function.
>
> Fixes: b7370112f519 ("lpc32xx: Added ethernet driver")
> Signed-off-by: Wei Yongjun
Applied.
From: Wei Yongjun
Date: Mon, 27 Apr 2020 12:12:28 +
> Fix to return a error code from the error handling case
> instead of 0, as done elsewhere in this function.
>
> Fixes: 31ad4e4ee1e4 ("ice: Allocate flow profile")
> Signed-off-by: Wei Yongjun
Applied, thanks.
From: Wei Yongjun
Date: Mon, 27 Apr 2020 12:11:10 +
> Fix to return negative error code -ENOMEM from the error handling
> case instead of 0, as done elsewhere in this function.
>
> Fixes: 5a6d7c9daef3 ("octeontx2-pf: Mailbox communication with AF")
> Signed-off-by: Wei Yongjun
Applied, tha
From: Andy Shevchenko
Date: Mon, 27 Apr 2020 13:51:20 +0300
> The commit e6a41c23df0d, while trying to fix an issue,
>
> ("net: macb: ensure interface is not suspended on at91rm9200")
>
> introduced a refcounting regression, because in error case refcounter
> must be balanced. Fix it by cal
From: Aishwarya Ramakrishnan
Date: Mon, 27 Apr 2020 16:02:30 +0530
> Fixes coccicheck warning:
> ./drivers/net/ethernet/freescale/dpaa/dpaa_eth.c:2110:30-31:
> WARNING comparing pointer to 0
>
> Avoid pointer type value compared to 0.
>
> Signed-off-by: Aishwarya Ramakrishnan
Applied, thanks.
Hi Stephen,
On 4/30/20 22:12, Stephen Rothwell wrote:
> Hi all,
>
> On Wed, 29 Apr 2020 12:06:25 +1000 Stephen Rothwell
> wrote:
>>
>> Today's linux-next merge of the mlx5-next tree got a conflict in:
>>
>> include/linux/mlx5/mlx5_ifc.h
>>
>> between commit:
>>
>> 3ba225b506a2 ("treewide: R
From: Yangbo Lu
Date: Mon, 27 Apr 2020 11:39:03 +0800
> Output PPS signal on FIPER2 (Fixed Period Interval Pulse) in default
> which is more desired by user.
>
> Signed-off-by: Yangbo Lu
Applied to net-next, thanks.
From: Christophe JAILLET
Date: Sun, 26 Apr 2020 22:59:21 +0200
> Should an irq requested with 'devm_request_irq' be released explicitly,
> it should be done by 'devm_free_irq()', not 'free_irq()'.
>
> Fixes: 6c821bd9edc9 ("net: Add MOXA ART SoCs ethernet driver")
> Signed-off-by: Christophe JAIL
From: Fernando Gont
Date: Sun, 26 Apr 2020 12:41:40 -0300
> Implement the upcoming rev of RFC4941 (IPv6 temporary addresses):
> https://tools.ietf.org/html/draft-ietf-6man-rfc4941bis-09
>
> * Reduces the default Valid Lifetime to 2 days
> The number of extra addresses employed when Valid Lifet
Hi all,
On Wed, 29 Apr 2020 12:06:25 +1000 Stephen Rothwell
wrote:
>
> Today's linux-next merge of the mlx5-next tree got a conflict in:
>
> include/linux/mlx5/mlx5_ifc.h
>
> between commit:
>
> 3ba225b506a2 ("treewide: Replace zero-length array with flexible-array
> member")
>
> from t
Hi all,
Today's linux-next merge of the net-next tree got a conflict in:
drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c
between commit:
3ba225b506a2 ("treewide: Replace zero-length array with flexible-array
member")
from the kspp-gustavo tree and commit:
4780dbdbd957 ("mlxsw: spec
Hi all,
Today's linux-next merge of the net-next tree got a conflict in:
drivers/net/ethernet/mellanox/mlx5/core/steering/dr_send.c
between commit:
8075411d93b6 ("net/mlx5: DR, On creation set CQ's arm_db member to right
value")
from the net tree and commit:
73a75b96fc9a ("net/mlx5: Re
On Tue, 28 Apr 2020 09:19:47 -0300
Arnaldo Carvalho de Melo wrote:
> Em Tue, Apr 28, 2020 at 12:47:53PM +0200, Eelco Chaudron escreveu:
> > On 28 Apr 2020, at 6:04, Alexei Starovoitov wrote:
> > > On Fri, Apr 24, 2020 at 02:29:56PM +0200, Eelco Chaudron wrote:
>
> > > > > But in reality I think
Hi all,
Today's linux-next merge of the net-next tree got a conflict in:
include/net/mptcp.h
between commit:
cfde141ea3fa ("mptcp: move option parsing into mptcp_incoming_options()")
from the net tree and commit:
071c8ed6e88d ("tcp: mptcp: use mptcp receive buffer space to select rcv
w
As Daniel suggested to us, we ran our formal verification tool, Serval,
over the arm JIT. The bugs we found have been patched and applied to the
bpf tree [1, 2]. This patch series introduces two small optimizations
that simplify the JIT and use fewer instructions.
[1] https://lore.kernel.org/bpf/2
This patch adds an optimization that uses the asr immediate instruction
for BPF_ALU BPF_ARSH BPF_K, rather than loading the immediate to
a temporary register. This is similar to existing code for handling
BPF_ALU BPF_{LSH,RSH} BPF_K. This optimization saves two instructions
and is more consistent w
This patch optimizes the code generated by emit_a32_arsh_r64, which
handles the BPF_ALU64 BPF_ARSH BPF_X instruction.
The original code uses a conditional B followed by an unconditional ORR.
The optimization saves one instruction by removing the B instruction
and using a conditional ORR (with an i
On 4/30/2020 4:26 PM, Doug Berger wrote:
> The side band interrupt service routine is not available on chips
> like 7211, or rather, it does not permit the signaling of wake-up
> events due to the complex interrupt hierarchy.
>
> Move the wake-up event accounting into a .resume_noirq function,
This patch is to let ethtool enable/disable the tc flower offload
features. Hardware ENETC has the feature of PSFP which is for per-stream
policing. When enable the tc hw offloading feature, driver would enable
the IEEE 802.1Qci feature. It is only set the register enable bit for
this feature not e
Introduce a ingress frame gate control flow action.
Tc gate action does the work like this:
Assume there is a gate allow specified ingress frames can be passed at
specific time slot, and be dropped at specific time slot. Tc filter
chooses the ingress frames, and tc gate action would specify what sl
This patch is to add tc flower offload for the enetc IEEE 802.1Qci(PSFP)
function. There are four main feature parts to implement the flow
policing and filtering for ingress flow with IEEE 802.1Qci features.
They are stream identify(this is defined in the P802.1cb exactly but
needed for 802.1Qci),
Changes from V4:
0001:
Fix and modify according to Vlid Buslov suggestions:
- Change spin_lock_bh() to spin_lock() since tcf_gate_act() already in
software irq.
- Remove spin lock protect in the ops->cleanup function.
- Enable the CONFIG_DEBUG_ATOMIC_SLEEP and CONFIG_PROVE_LOCKING
Add the gate action to the flow action entry. Add the gate parameters to
the tc_setup_flow_action() queueing to the entries of flow_action_entry
array provide to the driver.
Signed-off-by: Po Liu
---
include/net/flow_offload.h | 10
include/net/tc_act/tc_gate.h | 99 ++
On Thu, Apr 30, 2020 at 6:02 PM Cong Wang wrote:
> diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
> index 55bd1429678f..80e93c96d2b2 100644
> --- a/net/sched/cls_api.c
> +++ b/net/sched/cls_api.c
> @@ -2612,12 +2612,10 @@ static int tc_dump_tfilter(struct sk_buff *skb,
> struct netlink_ca
From: William Tu
Date: Sun, 26 Apr 2020 08:05:11 -0700
> index 029b24eeafba..b5c5fb329f31 100644
> --- a/net/ipv4/ip_gre.c
> +++ b/net/ipv4/ip_gre.c
> @@ -248,6 +248,15 @@ static void gre_err(struct sk_buff *skb, u32 info)
> ipgre_err(skb, info, &tpi);
> }
>
> +static inline bool is_ersp
From: Pablo Neira Ayuso
Date: Wed, 29 Apr 2020 23:48:09 +0200
> The following patchset contains Netfilter fixes for net:
>
> 1) Do not update the UDP checksum when it's zero, from Guillaume Nault.
>
> 2) Fix return of local variable in nf_osf, from Arnd Bergmann.
>
> You can pull these changes
From: Alex Elder
Date: Thu, 30 Apr 2020 16:35:09 -0500
> This series fixes three bugs in the Qualcomm IPA code. The third
> adds a missing error code initialization step.
Series applied, thanks.
From: Shannon Nelson
Date: Thu, 30 Apr 2020 14:33:40 -0700
> These patches address issues found in additional internal
> fw-upgrade testing.
>
> Shannon Nelson (3):
> ionic: no link check until after probe
> ionic: refresh devinfo after fw-upgrade
> ionic: add device reset to fw upgrade do
When we tell kernel to dump filters from root (:),
those filters on ingress (:) are matched, but their
true parents must be dumped as they are. However, kernel
dumps just whatever we tell it, that is either :
or ::
$ nl-cls-list --dev=dummy0 --parent=root
cls basi
From: Johannes Berg
Date: Thu, 30 Apr 2020 22:13:04 +0200
> Alright, this is the resend now, really just changing
>
> - the WARN_ON_ONCE() as spotted by Jakub;
> - mark the export patch no longer RFC.
>I wasn't actually sure if you meant this one too, and I really
>should dig out and p
From: Julia Lawall
Date: Thu, 30 Apr 2020 21:51:32 +0200
> In this code, it appears that phyter_clocks is a list head, based on
> the previous list_for_each, and that clock->list is intended to be a
> list element, given that it has just been initialized in
> dp83640_clock_init. Accordingly, swi
From: Ido Schimmel
Date: Thu, 30 Apr 2020 22:38:45 +0300
> From: Ido Schimmel
>
> User space can request to delete a range of VLANs from a bridge slave in
> one netlink request. For each deleted VLAN the FDB needs to be traversed
> in order to flush all the affected entries.
>
> If a large ran
From: Florian Fainelli
Date: Thu, 30 Apr 2020 11:49:07 -0700
> This patch series improves the b53 driver ARL search code by
> renaming the ARL entries to be reflective of what they are: bins, and
> then introduce the number of buckets so we can properly bound check ARL
> searches.
>
> The final
From: Jakub Kicinski
Date: Thu, 30 Apr 2020 14:51:10 -0700
> On Thu, 30 Apr 2020 21:54:43 +0200 Heiner Kallweit wrote:
>> Refactor and improve interrupt coalescing.
>
> Looks like a nice clean up!
>
> Reviewed-by: Jakub Kicinski
Series applied, thanks everyone.
Hi Sudarsana,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on net-next/master]
url:
https://github.com/0day-ci/linux/commits/Sudarsana-Reddy-Kalluru/qedr-Avoid-DB-recover-entry-deletion-when-device-is-not-active/20200501-033426
base: https://git.kernel.org/pub/
On Fri, May 01, 2020 at 02:20:52AM +0300, Vadym Kochan wrote:
> Document requirement for the PCI port which is connected to the ASIC, to
> allow access to the firmware related registers.
>
> Signed-off-by: Vadym Kochan
> ---
> .../devicetree/bindings/net/marvell,prestera.txt| 13
On Fri, May 01, 2020 at 02:20:49AM +0300, Vadym Kochan wrote:
> Add PCI interface driver for Prestera Switch ASICs family devices, which
> provides:
>
> - Firmware loading mechanism
> - Requests & events handling to/from the firmware
> - Access to the firmware on the bus level
>
> The
From: Meir Lichtinger
This patch exposes new link modes using 100Gbps per lane, including 100G,
200G and 400G modes.
Signed-off-by: Meir Lichtinger
Reviewed-by: Aya Levin
Signed-off-by: Saeed Mahameed
---
.../net/ethernet/mellanox/mlx5/core/en/port.c | 3 +++
.../ethernet/mellanox/mlx5/core
From: Meir Lichtinger
Define 100G, 200G and 400G link modes using 100Gbps per lane
Signed-off-by: Meir Lichtinger
CC: Andrew Lunn
Reviewed-by: Aya Levin
Signed-off-by: Saeed Mahameed
---
drivers/net/phy/phy-core.c | 17 -
include/uapi/linux/ethtool.h | 15 +++
Hi,
This small series adds new ethtool link modes bits to
Define 100G, 200G and 400G link modes using 100Gbps per lane.
Thanks,
Saeed.
Meir Lichtinger (2):
ethtool: Add support for 100Gbps per lane link modes
net/mlx5: Added support for 100Gbps per lane link modes
.../net/ethernet/mellano
The side band interrupt service routine is not available on chips
like 7211, or rather, it does not permit the signaling of wake-up
events due to the complex interrupt hierarchy.
Move the wake-up event accounting into a .resume_noirq function,
account for possible wake-up events and clear the MPD/
The following features are supported:
- VLAN-aware bridge offloading
- VLAN-unaware bridge offloading
- FDB offloading (learning, ageing)
- Switchport configuration
Currently there are some limitations like:
- Only 1 VLAN-aware bridge instance supported
- No STP supported
Document requirement for the PCI port which is connected to the ASIC, to
allow access to the firmware related registers.
Signed-off-by: Vadym Kochan
---
.../devicetree/bindings/net/marvell,prestera.txt| 13 +
1 file changed, 13 insertions(+)
diff --git a/Documentation/devicetree
Marvell Prestera 98DX326x integrates up to 24 ports of 1GbE with 8
ports of 10GbE uplinks or 2 ports of 40Gbps stacking for a largely
wireless SMB deployment.
Prestera Switchdev is a firmware based driver which operates via PCI bus. The
current implementation supports only boards designed for the
The ethtool API provides support for the configuration of the following
features: speed and duplex, auto-negotiation, MDI-x, forward error
correction, port media type. The API also provides information about the
port status, hardware and software statistic. The following limitation
exists:
-
Marvell Prestera 98DX326x integrates up to 24 ports of 1GbE with 8
ports of 10GbE uplinks or 2 ports of 40Gbps stacking for a largely
wireless SMB deployment.
The current implementation supports only boards designed for the Marvell
Switchdev solution and requires special firmware.
The core Preste
Add PCI interface driver for Prestera Switch ASICs family devices, which
provides:
- Firmware loading mechanism
- Requests & events handling to/from the firmware
- Access to the firmware on the bus level
The firmware has to be loaded each time device is reset. The driver is
loading it
On 4/30/20 9:47 PM, Niklas Schnelle wrote:
>
>
> On 4/30/20 5:58 PM, Saeed Mahameed wrote:
>> On Thu, 2020-04-30 at 14:03 +0200, Niklas Schnelle wrote:
>>> as described in Documentation/PCI/pci-iov-howto.rst a driver with SR-
>>> IOV
>>> support should call pci_disable_sriov() in the remove ha
On Thu, 30 Apr 2020 11:04:36 +0300 Igor Russkikh wrote:
> + struct __attribute__ ((__packed__)) {
nit: checkpatch should warn that the kernel style prefers __packed
> + u8 arp_responder:1;
> + u8 echo_responder:1;
> + u8 igmp_client:1;
> + u8 ec
Pass a channel pointer rather than a GSI pointer and channel ID to
gsi_channel_state().
Signed-off-by: Alex Elder
---
drivers/net/ipa/gsi.c | 11 ++-
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/net/ipa/gsi.c b/drivers/net/ipa/gsi.c
index 845478a19a4f..6946c39b66
It is possible for a GSI channel's state to be changed as a result
of an action by a different execution environment. Specifically,
the modem is able to issue a GSI generic command that causes a state
change on a GSI channel associated with the AP.
A channel's state only needs to be known when a
This series removes a field that holds a copy of a channel's state
at the time it was last fetched. In principle the state can change
at any time, so it's better to just fetch it whenever needed. The
first patch is just preparatory, simplifying the arguments to
gsi_channel_state().
Hi Arnd,
On 4/30/20 16:30, Arnd Bergmann wrote:
> gcc-10 started warning about out-of-bounds access for zero-length
> arrays:
>
> In file included from drivers/net/wireless/ath/ath10k/core.h:18,
> from drivers/net/wireless/ath/ath10k/htt_rx.c:8:
> drivers/net/wireless/ath/ath10k/
On Thu, 30 Apr 2020 21:54:43 +0200 Heiner Kallweit wrote:
> Refactor and improve interrupt coalescing.
Looks like a nice clean up!
Reviewed-by: Jakub Kicinski
On Thu, Apr 30, 2020 at 11:41 PM Gustavo A. R. Silva
wrote:
> On 4/30/20 16:30, Arnd Bergmann wrote:
> > gcc-10 started warning about out-of-bounds access for zero-length
> > arrays:
> The treewide patch is an experimental change and, as this change only applies
> to my -next tree, I will carry th
An error message about limiting the number of TREs used prints the
wrong value. Fix this bug.
Signed-off-by: Alex Elder
---
drivers/net/ipa/gsi.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ipa/gsi.c b/drivers/net/ipa/gsi.c
index 845478a19a4f..b4206fda0b2
This series fixes three bugs in the Qualcomm IPA code. The third
adds a missing error code initialization step.
-Alex
Alex Elder (3):
net: ipa: fix a bug in ipa_endpoint_stop()
net: ipa: fix an error message in gsi_channel_init_one()
net: ipa: zero r
In ipa_endpoint_stop(), for TX endpoints we set the number of retries
to 0. When we break out of the loop, retries being 0 means we return
EIO rather than the value of ret (which should be 0).
Fix this by using a non-zero retry count for both RX and TX
channels, and just break out of the loop aft
Zero the result code stored in a field of the scratch 0 register
before issuing a generic EE command. This just guarantees that
the value we read later was actually written as a result of the
command.
Also add the definitions of two more possible result codes that can
be returned when issuing flo
Doing a device reset addresses an obscure FW timing issue in
the FW upgrade process.
Signed-off-by: Shannon Nelson
---
drivers/net/ethernet/pensando/ionic/ionic_lif.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c
b/drivers/net/ethernet/pensa
These patches address issues found in additional internal
fw-upgrade testing.
Shannon Nelson (3):
ionic: no link check until after probe
ionic: refresh devinfo after fw-upgrade
ionic: add device reset to fw upgrade down
v2:
- replaced extra state flag with postponing first link check
- ad
1 - 100 of 570 matches
Mail list logo
