From: Linu Cherian
CGX LMAC initialization, link status polling etc is done
by low level secure firmware. For link management this patch
adds a interface or communication mechanism between firmware
and this kernel CGX driver.
- Firmware interface specification is defined in cgx_fw_if.h.
- Suppor
From: Sunil Goutham
Added maintainers entry for Marvell OcteonTX2 SOC's RVU
admin function driver.
Signed-off-by: Sunil Goutham
---
MAINTAINERS | 9 +
1 file changed, 9 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index bb5f431..eee6151 100644
--- a/MAINTAINERS
+++ b/MAINTAINE
From: Linu Cherian
Added support in RVU AF driver to register for
CGX LMAC link status change events from firmware
and managing them. Processing part will be added
in followup patches.
- Introduced eventqueue for posting events from cgx lmac.
Queueing mechanism will ensure that events can be p
From: Linu Cherian
Each of the enabled CGX LMAC is considered a physical
interface and RVU PFs are mapped to these. VFs of these
SRIOV PFs will be virtual interfaces and share CGX LMAC
along with PF.
This mapping info will be used later on for Rx/Tx pkt steering.
Signed-off-by: Linu Cherian
Si
From: Sunil Goutham
Go through all BLKADDRs and check which ones are implemented
on this silicon and do a HW reset of each implemented block.
Also added all RVU AF and PF register offsets.
Signed-off-by: Sunil Goutham
---
drivers/net/ethernet/marvell/octeontx2/af/rvu.c| 78 ++
From: Aleksey Makarov
This patch adds mailbox support infrastructure APIs.
Each RVU device has a dedicated 64KB mailbox region
shared with it's peer for communication. RVU AF has
a separate mailbox region shared with each of RVU PFs
and a RVU PF has a separate region shared with each of
it's VF.
From: Aleksey Makarov
With 10's of mailbox messages expected to be handled in future,
checking for message id could become a lengthy switch case. Hence
added a macro to auto generate the switch case for each msg id.
Signed-off-by: Aleksey Makarov
Signed-off-by: Sunil Goutham
---
drivers/net/e
From: Sunil Goutham
This patch adds basic template for Marvell OcteonTX2's
resource virtualization unit (RVU) admin function (AF)
driver. Just the driver registration and probe.
Signed-off-by: Sunil Goutham
---
drivers/net/ethernet/marvell/Kconfig | 3 +
drivers/net/ethernet/ma
From: Sunil Goutham
Firmware configures a certain number of MSIX vectors to each of
enabled RVU PF/VF. When a block LF is attached to a PF/VF, number
of MSIX vectors needed by that LF are set aside (out of PF/VF's
total MSIX vectors) and LF's msix_offset is configured in HW.
Also added support f
From: Sunil Goutham
This patch adds basic template for Marvell OcteonTX2's
CGX ethernet interface driver. Just the probe.
RVU AF driver will use APIs exported by this driver
for various things like PF to physical interface mapping,
loopback mode, interface stats etc. Hence marged both
drivers int
From: Sunil Goutham
This patch adds support for mailbox interrupt and message
handling. Mapped mailbox region and registered a workqueue
for message handling. Enabled mailbox IRQ of RVU PFs
and registered a interrupt handler. When IRQ is triggered
work is added to the mbox workqueue for msgs to g
From: Sunil Goutham
This patch gathers NPA/NIX/SSO/SSOW/TIM/CPT RVU blocks's
HW info like number of LFs. Important register offsets
saved for later use to avoid code duplication for each block.
A bitmap is allocated for each of the blocks which later
on will be used to allocate a LF for a RVU PF/
From: Sunil Goutham
Scan all RVU blocks to find any 'LF to RVU PF/VF' mapping done by
low level firmware. If found any, mark them as used in respective
block's LF bitmap and also save mapped PF/VF's PF_FUNC info.
This is done to avoid reattaching a block LF to a different RVU PF/VF.
Signed-off-
From: Geetha sowjanya
HW interprets RVU_AF_MSIXTR_BASE address as an IOVA, hence
create a IOMMU mapping for the physcial address configured by
firmware and reconfig RVU_AF_MSIXTR_BASE with IOVA.
Signed-off-by: Geetha sowjanya
Signed-off-by: Sunil Goutham
---
drivers/net/ethernet/marvell/octeo
From: Sunil Goutham
Added support for a RVU PF/VF to request AF via mailbox
to attach or detach NPA/NIX/SSO/SSOW/TIM/CPT block LFs.
Also supports partial detachment and modifying current
LF attached count of a certian block type.
Signed-off-by: Sunil Goutham
---
drivers/net/ethernet/marvell/oc
From: Sunil Goutham
Resource virtualization unit (RVU) on Marvell's OcteonTX2 SOC maps HW
resources from the network, crypto and other functional blocks into
PCI-compatible physical and virtual functions. Each functional block
again has multiple local functions (LFs) for provisioning to PCI devic
> -Original Message-
> From: David Miller
> Sent: 06 October 2018 03:21
> To: sunil.kovv...@gmail.com
> Cc: netdev@vger.kernel.org; a...@arndb.de; linux-...@vger.kernel.org;
> sgout...@marvell.com; amaka...@marvell.com; lbarto...@marvell.com
> Subject: [EXT] Re: [PATCH v6 04/15] octeont
If the current process has unlimited RLIMIT_MEMLOCK,
we should should leave it as is.
Fixes: 941ff6f11c02 ("bpf: fix rlimit in reuseport net selftest")
Signed-off-by: John Sperbeck
Signed-off-by: Eric Dumazet
Cc: Daniel Borkmann
---
tools/testing/selftests/net/reuseport_bpf.c | 13 +---
> Hi Marek
>
> I'm confused.
>
> The alt bit is used for configuring 2500. You say 2500 is only
> supported on port 5. But !port is only true for port 0?
>
> Andrew
On Topaz alt_bit is used only for port 0 for differentiating 100 mbps
vs 200 mbps. The choices for SpdValue are 0 for 10 m
On 10/5/18 3:43 PM, David Miller wrote:
>
> David, please review this series.
>
> Thanks.
>
Looking at them now.
Dave: Patches 1 and 2 do not apply cleanly so a new version is needed.
>From your perspective you an mark them as changes needed.
Mike: Give me a few days before you post a v4; I n
Add this helper to read signed 64-bit integers from a string.
Signed-off-by: Vinicius Costa Gomes
---
include/utils.h | 1 +
lib/utils.c | 21 +
2 files changed, 22 insertions(+)
diff --git a/include/utils.h b/include/utils.h
index 8cb4349e..58574a05 100644
--- a/includ
This allows signed 64-bit integers to be retrieved from a netlink
message.
Signed-off-by: Vinicius Costa Gomes
---
include/libnetlink.h | 7 +++
1 file changed, 7 insertions(+)
diff --git a/include/libnetlink.h b/include/libnetlink.h
index 9d9249e6..ffc49e56 100644
--- a/include/libnetlink.
From: Jesus Sanchez-Palencia
This function retrieves a signed 32-bit integer from a netlink message
and returns it.
Signed-off-by: Jesus Sanchez-Palencia
---
include/libnetlink.h | 4
1 file changed, 4 insertions(+)
diff --git a/include/libnetlink.h b/include/libnetlink.h
index ffc49e56.
DO NOT COMMIT
This patch exists only to ease the testing, until this header is
updated with the definitions from the kernel.
Signed-off-by: Vinicius Costa Gomes
---
include/uapi/linux/pkt_sched.h | 52 --
1 file changed, 49 insertions(+), 3 deletions(-)
diff --g
Hi,
Changes from v2:
- Used the variable name (instead of the variable type) in a
sizeof() operator in patch 2/6 (Ilias Apalodimas);
Changes from v1:
- Removed references to the "H" (Set-Gates-And-Hold-MAC) and "R"
(Set-Gates-And-Release-MAC) commands, as these commands will only
This traffic scheduler allows traffic classes states (transmission
allowed/not allowed, in the simplest case) to be scheduled, according
to a pre-generated time sequence. This is the basis of the IEEE
802.1Qbv specification.
Example configuration:
tc qdisc replace dev enp3s0 parent root handle 10
This documents the parameters and provides an example of usage.
Signed-off-by: Vinicius Costa Gomes
---
man/man8/tc-taprio.8 | 142 +++
1 file changed, 142 insertions(+)
create mode 100644 man/man8/tc-taprio.8
diff --git a/man/man8/tc-taprio.8 b/man/man8
On Fri, Oct 05, 2018 at 11:44:35AM -0700, Alexei Starovoitov wrote:
> On Fri, Oct 05, 2018 at 08:14:09AM +0200, Jiri Olsa wrote:
> > On Thu, Oct 04, 2018 at 03:10:15PM -0700, Alexei Starovoitov wrote:
> > > On Thu, Oct 04, 2018 at 10:22:31PM +0200, Jesper Dangaard Brouer wrote:
> > > > On Thu, 4 Oc
On Fri, Oct 05, 2018 at 05:46:59AM +0100, Al Viro wrote:
> On Wed, Oct 03, 2018 at 07:57:45PM -0700, Alexei Starovoitov wrote:
>
> > @@ -15,6 +15,7 @@
> > #include
> > #include
> > #include
> > +#include <../fs/mount.h>
>
> No.
I've considered splitting cgroup_file_filter_ctx_access() int
From: David Ahern
Date: Fri, 5 Oct 2018 15:24:29 -0600
> On 10/5/18 3:22 PM, David Miller wrote:
>> From: Mauricio Faria de Oliveira
>> Date: Mon, 1 Oct 2018 22:50:32 -0300
>>
>>> On Mon, Oct 1, 2018 at 12:38 PM Mauricio Faria de Oliveira
>>> wrote:
Ok, thanks for your suggestions.
I
From: Mauricio Faria de Oliveira
Date: Fri, 5 Oct 2018 18:46:47 -0300
> On Fri, Oct 5, 2018 at 6:24 PM David Ahern wrote:
>>
>> On 10/5/18 3:22 PM, David Miller wrote:
>> > From: Mauricio Faria de Oliveira
>> > Date: Mon, 1 Oct 2018 22:50:32 -0300
>> >
>> >> On Mon, Oct 1, 2018 at 12:38 PM Maur
From: David Ahern
Date: Fri, 5 Oct 2018 15:18:11 -0600
> One thing I missed in the rfc and v1 versions is strict attribute
> parsing -- ie., there should be nothing remaining after nla_parse is
> done. I have a new patch that adds an nlmsg_parse_strict and
> nla_parse_strict that returns -EINVAL
From: Jakub Sitnicki
Date: Fri, 5 Oct 2018 10:19:57 +0200
> Address compiler warning:
>
> ip_defrag.c: In function 'send_udp_frags':
> ip_defrag.c:206:16: warning: unused variable 'udphdr' [-Wunused-variable]
> struct udphdr udphdr;
> ^~
>
> Signed-off-by: Jakub Sitnicki
From: sunil.kovv...@gmail.com
Date: Thu, 4 Oct 2018 23:51:47 +0530
> +int otx2_mbox_init(struct otx2_mbox *mbox, void *hwbase, struct pci_dev
> *pdev,
> +void *reg_base, int direction, int ndevs)
> +{
> + int devid;
> + struct otx2_mbox_dev *mdev;
Please order local vari
On Fri, Oct 5, 2018 at 6:24 PM David Ahern wrote:
>
> On 10/5/18 3:22 PM, David Miller wrote:
> > From: Mauricio Faria de Oliveira
> > Date: Mon, 1 Oct 2018 22:50:32 -0300
> >
> >> On Mon, Oct 1, 2018 at 12:38 PM Mauricio Faria de Oliveira
> >> wrote:
> >>> Ok, thanks for your suggestions.
> >>>
From: Wei Wang
Date: Thu, 4 Oct 2018 10:12:37 -0700
> From: Wei Wang
>
> In rawv6_send_hdrinc(), in order to avoid an extra dst_hold(), we
> directly assign the dst to skb and set passed in dst to NULL to avoid
> double free.
> However, in error case, we free skb and then do stats update with
On 2018-10-04 19:38, Björn Töpel wrote:
> Den tors 4 okt. 2018 kl 19:03 skrev Konrad Djimeli :
>>
>> Fix a simple typo: Completetion -> Completion
>>
>> Signed-off-by: Konrad Djimeli
>> ---
>> Changes in v2:
>> - Update line below to be same length as text above
>>
>> Documentation/networking/af_
David, please review this series.
Thanks.
From: Jakub Sitnicki
Date: Thu, 4 Oct 2018 11:09:40 +0200
> move_addr_to_kernel() returns only negative values on error, or zero on
> success. Rewrite the error check to an idiomatic form to avoid confusing
> the reader.
>
> Signed-off-by: Jakub Sitnicki
Applied.
From: David Ahern
Date: Wed, 3 Oct 2018 15:05:36 -0700
> From: David Ahern
>
> A number of TC attributes are processed without proper validation
> (e.g., length checks). Add a tca policy for all input attributes and use
> when invoking nlmsg_parse.
>
> The 2 Fixes tags below cover the latest
On 10/5/18 3:22 PM, David Miller wrote:
> From: Mauricio Faria de Oliveira
> Date: Mon, 1 Oct 2018 22:50:32 -0300
>
>> On Mon, Oct 1, 2018 at 12:38 PM Mauricio Faria de Oliveira
>> wrote:
>>> Ok, thanks for your suggestions.
>>> I'll do some research/learning on them, and give it a try for a v2.
From: Mauricio Faria de Oliveira
Date: Mon, 1 Oct 2018 22:50:32 -0300
> On Mon, Oct 1, 2018 at 12:38 PM Mauricio Faria de Oliveira
> wrote:
>> Ok, thanks for your suggestions.
>> I'll do some research/learning on them, and give it a try for a v2.
>
> FYI, that is "[PATCH v2 net-next] rtnetlink:
On Fri, Oct 05, 2018 at 04:42:27PM +0200, Marek Behún wrote:
> The port_set_speed method for the Topaz family must not be the same
> as for Peridot family, since on Topaz port 5 is the SERDES port and it
> can be set to 2500mbps speed mode.
>
> This patch adds a new method for the Topaz family, al
On 10/4/18 3:33 PM, David Ahern wrote:
> From: David Ahern
...
> This patch set addresses the problem by adding a new socket flag,
> NETLINK_DUMP_STRICT_CHK, that userspace can use with setsockopt to
> request strict checking of headers and attributes on dump requests and
> hence unlock the abil
On Fri, Oct 05, 2018 at 04:27:58PM +0200, Jann Horn wrote:
>
> Can you please describe exactly why something that is not a kernel
> unit test needs deterministic BPF hash map behavior?
my use case for deterministic hashing is performance analysis.
Both while developing and tuning bpf program and
On Fri, Oct 05, 2018 at 04:42:49PM -0300, Arnaldo Carvalho de Melo wrote:
>
> Is there a way for us to synthesize those prog load/unload for
> preexisting loaded bpf objects?
see 'bpftool prog show'.
get_next_id + get_fd_by_id solve it race free.
On 10/4/18 3:37 PM, David Ahern wrote:
> From: David Ahern
>
> Some of the inner headers are not 4-byte aligned, so use
> NLMSG_LENGTH instead of sizeof(req) to set nlmsg_len.
>
this patch is wrong; headers are supposed to be 4-bytes aligned.
Em Fri, Oct 05, 2018 at 11:44:35AM -0700, Alexei Starovoitov escreveu:
> On Fri, Oct 05, 2018 at 08:14:09AM +0200, Jiri Olsa wrote:
> > On Thu, Oct 04, 2018 at 03:10:15PM -0700, Alexei Starovoitov wrote:
> > > On Thu, Oct 04, 2018 at 10:22:31PM +0200, Jesper Dangaard Brouer wrote:
> > > > My use-ca
On 10/5/18 11:54 AM, Christian Brauner wrote:
>> +static int inet6_valid_dump_ifinfo(const struct nlmsghdr *nlh,
>> + struct netlink_ext_ack *extack)
>> +{
>> +struct ifinfomsg *ifm;
>> +
>> +if (nlh->nlmsg_len < nlmsg_msg_size(sizeof(*ifm))) {
>> +
On 10/5/18 11:48 AM, Christian Brauner wrote:
> On Thu, Oct 04, 2018 at 02:33:46PM -0700, David Ahern wrote:
>> From: David Ahern
>>
>> Update inet6_dump_ifinfo for strict data checking. If the flag is
>> set, the dump request is expected to have an ifinfomsg struct as
>> the header. All elements
On 10/5/18 11:59 AM, Christian Brauner wrote:
>> +err = nlmsg_parse(nlh, hdrlen, tb, IFLA_MAX, ifla_policy, extack);
>> +if (err < 0) {
>> +if (cb->strict_check)
>> +return -EINVAL;
>> +goto walk_entries;
>> +}
>>
>> -if (master_
On Fri, Oct 5, 2018 at 11:57 AM David Miller wrote:
> Applied to net-next, thanks Eric.
>
> Subject should have said net-next instead of net btw.
Oops, sorry for that, I used the wrong script.
Thanks.
From: David Ahern
Date: Fri, 5 Oct 2018 10:01:19 -0700
> From: David Ahern
>
> Add ipv4 and ipv6 test cases with an invalid metrics option causing
> ip_metrics_convert to fail. Tests clean up path during route add.
>
> Also, add nodad to to ipv6 address add. When running ipv6_route_metrics
>
From: Eric Dumazet
Date: Fri, 5 Oct 2018 09:17:50 -0700
> In case ip_fib_metrics_init() returns an error, we better
> rewrite rt->fib6_metrics with &dst_default_metrics so that
> we do not crash later in ip_fib_metrics_put()
>
> Fixes: 767a2217533f ("net: common metrics init helper for FIB entr
From: Willem de Bruijn
Date: Fri, 5 Oct 2018 11:31:40 -0400
> From: Willem de Bruijn
>
> Avoid the socket lookup cost in udp_gro_receive if no socket has a
> udp tunnel callback configured.
>
> udp_sk(sk)->gro_receive requires a registration with
> setup_udp_tunnel_sock, which enables the sta
On 10/5/18 12:02 PM, Christian Brauner wrote:
>> +
>> +err = nlmsg_parse(nlh, sizeof(struct ifaddrmsg), tb, IFA_MAX,
>> + ifa_ipv4_policy, extack);
>> +if (err < 0)
>> +return err;
>>
>> -tgt_net = rtnl_g
On October 5, 2018 8:43:55 PM GMT+02:00, David Ahern wrote:
>On 10/5/18 11:36 AM, Christian Brauner wrote:
>>> diff --git a/include/linux/netlink.h b/include/linux/netlink.h
>>> index 88c8a2d83eb3..36bdca2aa42d 100644
>>> --- a/include/linux/netlink.h
>>> +++ b/include/linux/netlink.h
>>> @@ -179,
On Fri, Oct 05, 2018 at 08:14:09AM +0200, Jiri Olsa wrote:
> On Thu, Oct 04, 2018 at 03:10:15PM -0700, Alexei Starovoitov wrote:
> > On Thu, Oct 04, 2018 at 10:22:31PM +0200, Jesper Dangaard Brouer wrote:
> > > On Thu, 4 Oct 2018 21:41:17 +0200 Daniel Borkmann
> > > wrote:
> > >
> > > > On 10/04
On 10/5/18 11:36 AM, Christian Brauner wrote:
>> diff --git a/include/linux/netlink.h b/include/linux/netlink.h
>> index 88c8a2d83eb3..36bdca2aa42d 100644
>> --- a/include/linux/netlink.h
>> +++ b/include/linux/netlink.h
>> @@ -179,6 +179,8 @@ struct netlink_callback {
>> struct netlink_ext_ac
On 10/5/18 11:39 AM, Christian Brauner wrote:
> On Thu, Oct 04, 2018 at 02:33:38PM -0700, David Ahern wrote:
>> From: David Ahern
>>
>> Make sure extack is passed to nlmsg_parse where easy to do so.
>> Most of these are dump handlers and leveraging the extack in
>> the netlink_callback.
>>
>> Sign
On Thu, Oct 04, 2018 at 10:40:55PM -0500, Mauricio Vasquez wrote:
>
> > > + /* Round up queue size to nearest power of 2 */
> > > + max_entries = index_mask + 1;
> > what's the point of roundup ?
>
> If the size of the buffer is power of two we can wrap the indexes with an
> AND operation instead
On Fri, Oct 05, 2018 at 12:35:55PM +0900, Prashant Bhole wrote:
> Currently when map a lookup fails, user space API can not make any
> distinction whether given key was not found or lookup is not supported
> by particular map.
>
> In this series we modify return value of maps which do not support
This patch clears the skb->sp when transmitted over loopback. This
ensures that the loopback-ed packet does not have any secpath
information from the outbound transforms.
At present, this causes XFRM tunnel mode packets to be dropped with
XFRMINNOPOLS, due to the outbound state being in the secpat
On Thu, Oct 04, 2018 at 02:33:41PM -0700, David Ahern wrote:
> From: David Ahern
>
> Update inet_dump_ifaddr for strict data checking. If the flag is set,
> the dump request is expected to have an ifaddrmsg struct as the header
> potentially followed by one or more attributes. Any data passed in
On Thu, Oct 04, 2018 at 02:33:43PM -0700, David Ahern wrote:
> From: David Ahern
>
> Update rtnl_dump_ifinfo for strict data checking. If the flag is set,
> the dump request is expected to have an ifinfomsg struct as the header
> potentially followed by one or more attributes. Any data passed in
From: Daniel Borkmann
Date: Fri, 5 Oct 2018 19:47:13 +0200
> The following pull-request contains BPF updates for your *net* tree.
>
> The main changes are:
>
> 1) Fix to truncate input on ALU operations in 32 bit mode, from Jann.
>
> 2) Fixes for cgroup local storage to reject reserved flags
On Thu, Oct 04, 2018 at 02:33:46PM -0700, David Ahern wrote:
> From: David Ahern
>
> Update inet6_dump_ifinfo for strict data checking. If the flag is
> set, the dump request is expected to have an ifinfomsg struct as
> the header. All elements of the struct are expected to be 0 and no
> attribut
On Thu, Oct 04, 2018 at 02:33:42PM -0700, David Ahern wrote:
> From: David Ahern
>
> Update inet6_dump_addr for strict data checking. If the flag is set, the
> dump request is expected to have an ifaddrmsg struct as the header
> potentially followed by one or more attributes. Any data passed in t
From: Eric Dumazet
Date: Fri, 5 Oct 2018 06:08:57 -0700
> For some reason I have not received the patch series in my inbox, I
> only got your "series applied" message.
I see what happened.
I did something stupid on vger.kernel.org yesterday which ran a
partition out of disk space, and some post
On Fri, Oct 05, 2018 at 07:48:27PM +0200, Christian Brauner wrote:
> On Thu, Oct 04, 2018 at 02:33:46PM -0700, David Ahern wrote:
> > From: David Ahern
> >
> > Update inet6_dump_ifinfo for strict data checking. If the flag is
> > set, the dump request is expected to have an ifinfomsg struct as
>
On Thu, Oct 04, 2018 at 02:33:46PM -0700, David Ahern wrote:
> From: David Ahern
>
> Update inet6_dump_ifinfo for strict data checking. If the flag is
> set, the dump request is expected to have an ifinfomsg struct as
> the header. All elements of the struct are expected to be 0 and no
> attribut
Hi David,
The following pull-request contains BPF updates for your *net* tree.
The main changes are:
1) Fix to truncate input on ALU operations in 32 bit mode, from Jann.
2) Fixes for cgroup local storage to reject reserved flags on element
update and rejection of map allocation with zero-si
On Thu, Oct 04, 2018 at 02:33:51PM -0700, David Ahern wrote:
> From: David Ahern
>
> Update rtnl_net_dumpid for strict data checking. If the flag is set,
> the dump request is expected to have an rtgenmsg struct as the header
> which has the family as the only element. No data may be appended.
>
On 05/10/18 17:17, Jann Horn wrote:
> When I wrote commit 468f6eafa6c4 ("bpf: fix 32-bit ALU op verification"), I
> assumed that, in order to emulate 64-bit arithmetic with 32-bit logic, it
> is sufficient to just truncate the output to 32 bits; and so I just moved
> the register size coercion that
On Thu, Oct 04, 2018 at 02:33:37PM -0700, David Ahern wrote:
> From: David Ahern
>
> Give a user a reason why EINVAL is returned in nlmsg_parse.
>
> Signed-off-by: David Ahern
Acked-by: Christian Brauner
> ---
> include/net/netlink.h | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-
On Thu, Oct 04, 2018 at 02:33:36PM -0700, David Ahern wrote:
> From: David Ahern
>
> Declare extack in netlink_dump and pass to dump handlers via
> netlink_callback. Add any extack message after the dump_done_errno
> allowing error messages to be returned. This will be useful when
> strict checki
On Thu, Oct 04, 2018 at 02:33:38PM -0700, David Ahern wrote:
> From: David Ahern
>
> Make sure extack is passed to nlmsg_parse where easy to do so.
> Most of these are dump handlers and leveraging the extack in
> the netlink_callback.
>
> Signed-off-by: David Ahern
Yeah, having extack in dump
From: Igor Russkikh
Date: Fri, 5 Oct 2018 10:24:42 +
> +static int aqc111_bind(struct usbnet *dev, struct usb_interface *intf)
> +{
> + int ret;
> + struct usb_device *udev = interface_to_usbdev(intf);
Please always order local variable declarations from longest to shortest
line (rev
On Thu, Oct 04, 2018 at 02:33:40PM -0700, David Ahern wrote:
> From: David Ahern
>
> Add a new socket option, NETLINK_DUMP_STRICT_CHK, that userspace
> can use via setsockopt to request strict checking of headers and
> attributes on dump requests.
>
> To get dump features such as kernel side fil
From: Ganesh Goudar
Date: Fri, 5 Oct 2018 15:04:45 +0530
> when 32 bit port capability is in use, use FW_PORT_ACTION_L1_CFG32
> rather than FW_PORT_ACTION_L1_CFG.
>
> Signed-off-by: Casey Leedom
> Signed-off-by: Ganesh Goudar
Applied.
On 10/4/18, 9:48 PM, "Samuel Mendoza-Jonas" wrote:
On Wed, 2018-10-03 at 16:32 -0700, Vijay Khemka wrote:
> This patch adds OEM commands and response handling. It also defines OEM
> command and response structure as per NCSI specification along with its
> handlers.
>
>
On Thu, Oct 04, 2018 at 02:33:55PM -0700, David Ahern wrote:
> From: David Ahern
>
> Update br_mdb_dump for strict data checking. If the flag is set,
> the dump request is expected to have a br_port_msg struct as the
> header. All elements of the struct are expected to be 0 and no
> attributes ca
Hi Ilias,
Ilias Apalodimas writes:
> On Thu, Oct 04, 2018 at 04:17:07PM -0700, Vinicius Costa Gomes wrote:
>> This allows signed 64-bit integers to be retrieved from a netlink
>> message.
>> ---
>> include/libnetlink.h | 7 +++
>> 1 file changed, 7 insertions(+)
>>
>> diff --git a/include/
From: David Ahern
Add ipv4 and ipv6 test cases with an invalid metrics option causing
ip_metrics_convert to fail. Tests clean up path during route add.
Also, add nodad to to ipv6 address add. When running ipv6_route_metrics
directly seeing an occasional failure on the "Using route with mtu metri
From: Ben Hutchings
> Sent: 04 October 2018 18:37
>
> NET_IP_ALIGN is supposed to be defined as 0 if DMA writes to an
> unaligned buffer would be more expensive than CPU access to unaligned
> header fields, and otherwise defined as 2.
>
> Currently only ppc64 and x86 configurations define it to b
On Fri, Oct 5, 2018 at 4:28 AM Björn Töpel wrote:
>
> From: Björn Töpel
>
> The AF_XDP socket struct can exist in three different, implicit
> states: setup, bound and released. Setup is prior the socket has been
> bound to a device. Bound is when the socket is active for receive and
> send. Relea
On Fri, Oct 5, 2018 at 9:29 AM David Ahern wrote:
>
> On 10/5/18 10:17 AM, Eric Dumazet wrote:
> > In case ip_fib_metrics_init() returns an error, we better
> > rewrite rt->fib6_metrics with &dst_default_metrics so that
> > we do not crash later in ip_fib_metrics_put()
> >
> > Fixes: 767a2217533f
On 10/5/18 10:17 AM, Eric Dumazet wrote:
> In case ip_fib_metrics_init() returns an error, we better
> rewrite rt->fib6_metrics with &dst_default_metrics so that
> we do not crash later in ip_fib_metrics_put()
>
> Fixes: 767a2217533f ("net: common metrics init helper for FIB entries")
> Signed-off
In case ip_fib_metrics_init() returns an error, we better
rewrite rt->fib6_metrics with &dst_default_metrics so that
we do not crash later in ip_fib_metrics_put()
Fixes: 767a2217533f ("net: common metrics init helper for FIB entries")
Signed-off-by: Eric Dumazet
Reported-by: syzbot
---
net/ipv6
On Fri, Oct 5, 2018 at 12:05 PM Paolo Abeni wrote:
>
> On Fri, 2018-10-05 at 11:45 -0400, Willem de Bruijn wrote:
> > On Fri, Oct 5, 2018 at 11:30 AM Paolo Abeni wrote:
> > > Would love that. We need to care of key decr, too (and possibly don't
> > > be fooled by encap_rcv() users).
> >
> > I jus
On Fri, 2018-10-05 at 11:45 -0400, Willem de Bruijn wrote:
> On Fri, Oct 5, 2018 at 11:30 AM Paolo Abeni wrote:
> > Would love that. We need to care of key decr, too (and possibly don't
> > be fooled by encap_rcv() users).
>
> I just sent http://patchwork.ozlabs.org/patch/979525/
>
> Right now
On Fri, 2018-10-05 at 11:31 -0400, Willem de Bruijn wrote:
> From: Willem de Bruijn
>
> Avoid the socket lookup cost in udp_gro_receive if no socket has a
> udp tunnel callback configured.
>
> udp_sk(sk)->gro_receive requires a registration with
> setup_udp_tunnel_sock, which enables the static
On 10/5/18 1:34 AM, David Miller wrote:
> From: David Ahern
> Date: Thu, 4 Oct 2018 14:33:55 -0700
>
>> @@ -162,6 +162,28 @@ static int br_mdb_fill_info(struct sk_buff *skb, struct
>> netlink_callback *cb,
>> return err;
>> }
>>
>> +static int br_mdb_valid_dump_req(const struct nlmsghdr
On Fri, Oct 5, 2018 at 11:30 AM Paolo Abeni wrote:
>
> Hi,
>
> Thank you for the prompt reply!
>
Not at all. Thanks for moving this forward :)
> On Fri, 2018-10-05 at 10:41 -0400, Willem de Bruijn wrote:
> > On Fri, Oct 5, 2018 at 9:53 AM Paolo Abeni wrote:
> > >
> > > Hi all,
> > >
> > > On Fr
On 10/5/18 7:08 AM, Eric Dumazet wrote:
> Commit 767a2217533fed6 ("net: common metrics init helper for FIB entries")
> is not correct because we need to better deal with error paths.
>
> I will submit this more formally when I can reach my workstation in a few
> minutes :
>
> diff --git a/net/ip
From: Willem de Bruijn
Avoid the socket lookup cost in udp_gro_receive if no socket has a
udp tunnel callback configured.
udp_sk(sk)->gro_receive requires a registration with
setup_udp_tunnel_sock, which enables the static key.
Signed-off-by: Willem de Bruijn
---
include/net/udp.h | 2 ++
Hi,
Thank you for the prompt reply!
On Fri, 2018-10-05 at 10:41 -0400, Willem de Bruijn wrote:
> On Fri, Oct 5, 2018 at 9:53 AM Paolo Abeni wrote:
> >
> > Hi all,
> >
> > On Fri, 2018-09-14 at 13:59 -0400, Willem de Bruijn wrote:
> > > This is a *very rough* draft. Mainly for discussion while
The port_set_speed method for the Topaz family must not be the same
as for Peridot family, since on Topaz port 5 is the SERDES port and it
can be set to 2500mbps speed mode.
This patch adds a new method for the Topaz family, allowing the alt_bit
mode only for port 0 and the 2500 mbps mode for port
On Fri, Oct 5, 2018 at 9:53 AM Paolo Abeni wrote:
>
> Hi all,
>
> On Fri, 2018-09-14 at 13:59 -0400, Willem de Bruijn wrote:
> > This is a *very rough* draft. Mainly for discussion while we also
> > look at another partially overlapping approach [1].
>
> I'm wondering how we go on from this ? I'm
On Fri, Oct 5, 2018 at 4:27 PM Lorenz Bauer wrote:
>
> On Mon, 1 Oct 2018 at 20:12, Daniel Borkmann wrote:
> >
> > On 10/01/2018 12:45 PM, Lorenz Bauer wrote:
> > > This patch set adds a new flag BPF_F_ZERO_SEED, which allows
> > > forcing the seed used by hash maps to zero. This makes
> > > it p
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