Hi
I got a query reading patch https://patchwork.ozlabs.org/patch/943442/ (already
merged).
[PATCH]: tls: Fix zerocopy_from_iter iov handling
In tls_sw_sendmsg(), if zerocopy_from_iter() fails, we go to
fallback_to_reg_send.
Here we first call iov_iter_revert(). But the iov_iter_advance didn
From: Hangbin Liu
Date: Fri, 20 Jul 2018 14:04:27 +0800
> There are two scenarios that we will restore deleted records. The first is
> when device down and up(or unmap/remap). In this scenario the new filter
> mode is same with previous one. Because we get it from in_dev->mc_list and
> we do not
On Sun, Jul 22, 2018 at 01:39:54PM +0800, Icenowy Zheng wrote:
> Allwinner H6 SoC has an EMAC like the one in A64.
>
> Add device tree nodes for the H6 DTSI file.
>
> Signed-off-by: Icenowy Zheng
> ---
> arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 30
> 1 file changed, 3
From: Hangbin Liu
Date: Fri, 20 Jul 2018 14:07:42 +0800
> Remove the mode parameter for igmp/igmp6_group_added as we can get it
> from first parameter.
>
> Fixes: 6e2059b53f988 (ipv4/igmp: init group mode as INCLUDE when join source
> group)
> Fixes: c7ea20c9da5b9 (ipv6/mcast: init as INCLUDE w
From: Uwe Kleine-König
Date: Fri, 20 Jul 2018 11:53:15 +0200
> free_irq() waits until all handlers for this IRQ have completed. As the
> relevant handler (mv88e6xxx_g1_irq_thread_fn()) takes the chip's reg_lock
> it might never return if the thread calling free_irq() holds this lock.
>
> For the
From: Wei Wang
In the code path where only rcu read lock is held, e.g. in the route
lookup code path, it is not safe to directly call fib6_info_hold()
because the fib6_info may already have been deleted but still exists
in the rcu grace period. Holding reference to it could cause double
free and
From: Hauke Mehrtens
Date: Sat, 21 Jul 2018 21:13:58 +0200
> + // start the table access:
Please stick to C-style comments, except perhaps in the SPDX
identifiers.
Thank you.
From: Eric Dumazet
Date: Thu, 19 Jul 2018 16:04:38 -0700
> syzbot caught a NULL deref [1], caused by skb_segment()
>
> skb_segment() has many "goto err;" that assume the @err variable
> contains -ENOMEM.
>
> A successful call to __skb_linearize() should not clear @err,
> otherwise a subsequent
From: dsah...@kernel.org
Date: Thu, 19 Jul 2018 12:41:18 -0700
> From: David Ahern
>
> Example setup:
> host: ip -6 addr add dev eth1 2001:db8:104::4
>where eth1 is enslaved to a VRF
>
> switch: ip -6 ro add 2001:db8:104::4/128 dev br1
> where br1 only has an LLA
From: Vakul Garg
Date: Thu, 19 Jul 2018 21:56:13 +0530
> In function decrypt_skb(), array allocation in case when sgout is NULL
> is unnecessary. Instead, local variable sgin_arr[] can be used.
>
> Signed-off-by: Vakul Garg
Hmmm...
Dave, can you take a look at this? Do you think there might
From: Paolo Abeni
Date: Thu, 19 Jul 2018 15:02:29 +0200
> kernel openswitch datapath.
^^
"openvswitch"
From: Heiner Kallweit
Date: Thu, 19 Jul 2018 08:15:16 +0200
> The situation described in the comment can occur also with
> PHY_IGNORE_INTERRUPT, therefore change the condition to include it.
>
> Signed-off-by: Heiner Kallweit
Applied and queued up for -stable, thanks.
From: Sudarsana Reddy Kalluru
Date: Wed, 18 Jul 2018 22:50:01 -0700
> The patch series fixes few issues in the qed driver.
>
> Please consider applying it to 'net' branch.
Series applied, thanks.
On 07/21/2018 10:25 PM, John Crispin wrote:
>
>
> On 21/07/18 21:13, Hauke Mehrtens wrote:
>> + * Copyright (C) 2012 John Crispin
> that is not my mail addr :-)
> John
Thanks for the information, I fixed your mail address.
Hauke
On 21/07/18 21:13, Hauke Mehrtens wrote:
+ * Copyright (C) 2012 John Crispin
that is not my mail addr :-)
John
This adds the DSA driver for the GSWIP Switch found in the VRX200 SoC.
This switch is integrated in the DSL SoC, this SoC uses a GSWIP version
2.0, there are other SoCs using different versions of this IP block, but
this driver was only tested with the version found in the VRX200.
Currently only th
This drives the PMAC between the GSWIP Switch and the CPU in the VRX200
SoC. This is currently only the very basic version of the Ethernet
driver.
Signed-off-by: Hauke Mehrtens
---
MAINTAINERS | 2 +
arch/mips/lantiq/xway/sysctrl.c | 2 +-
drivers/net/ethernet/K
This adds basic support for the GSWIP (Gigabit Switch) found in the
VRX200 SoC.
There are different versions of this IP core used in different SoCs, but
this driver was currently only tested on the VRX200 SoC line, for other
SoCs this driver probably need some adoptions to work.
I also plan to
This handles the tag added by the PMAC on the VRX200 SoC line.
The GSWIP uses internally a GSWIP special tag which is located after the
Ethernet header. The PMAC which connects the GSWIP to the CPU converts
this special tag used by the GSWIP into the PMAC special tag which is
added in front of the
When a DMA channel is opened the IRQ should not get activated
automatically, this allows it to pull data out manually without the help
of interrupts. This is needed for a workaround in the vrx200 Ethernet
driver.
Signed-off-by: Hauke Mehrtens
---
arch/mips/lantiq/xway/dma.c| 1 -
drivers
The series allows the BPF loader to figure out
the btf_key_id and btf_value_id from a map's name
by using BPF_ANNOTATE_KV_PAIR. It also removes
the old 'typedef' way which requires two separate
typedefs (one for the key and one for the value).
By doing this, iproute2 and libbpf have one
consisten
This patch replaces [u]int32_t and [u]int64_t usage with
__[su]32 and __[su]64. The same change goes for [u]int16_t
and [u]int8_t.
Fixes: 8a138aed4a80 ("bpf: btf: Add BTF support to libbpf")
Signed-off-by: Martin KaFai Lau
---
tools/lib/bpf/btf.c| 28 +---
tools/lib/
This patch introduces BPF_ANNOTATE_KV_PAIR to signal the
bpf loader about the btf key_type and value_type of a bpf map.
Please refer to the changes in test_btf_haskv.c for its usage.
Both iproute2 and libbpf loader will then have the same
convention to find out the map's btf_key_type_id and
btf_val
This patch sync the uapi btf.h to tools/
Fixes: 36fc3c8c282c bpf: btf: Clean up BTF_INT_BITS() in uapi btf.h
Signed-off-by: Martin KaFai Lau
---
tools/include/uapi/linux/btf.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/include/uapi/linux/btf.h b/tools/include/uapi/
From: Saeed Mahameed
Date: Wed, 18 Jul 2018 18:26:04 -0700
> The following series provides fixes to mlx5 core and net device driver.
>
> Please pull and let me know if there's any problem.
Pulled, thanks Saeed.
Based upon the thread with Or, it would be useful to do some auditing
and make sure
From: Julian Wiedmann
Date: Thu, 19 Jul 2018 12:43:47 +0200
> please apply one more round of qeth patches to net-next.
> This brings additional performance improvements for the transmit code,
> and some refactoring to pave the way for using netdev_priv.
> Also, two minor fixes for rare corner cas
On Fri, Jul 20, 2018 at 06:39:33PM -0700, Martin KaFai Lau wrote:
> This patch introduces BPF_ANNOTATE_KV_PAIR to signal the
> bpf loader about the btf key_type and value_type of a bpf map.
> Please refer to the changes in test_btf_haskv.c for its usage.
> Both iproute2 and libbpf loader will then
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Make use of new helper phy_polling_mode().
Signed-off-by: Heiner Kallweit
---
drivers/net/phy/phy.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 914fe8e6..7ade22a7 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/
Certain PHY's have issues when operating in GBit slave mode and can
be forced to master mode. Examples are RTL8211C, also the Micrel PHY
driver has a DT setting to force master mode.
If two such chips are link partners the autonegotiation will fail.
Standard defines a self-clearing on read, latched
Add a helper for checking whether polling is used to detect PHY status
changes.
Signed-off-by: Heiner Kallweit
---
include/linux/phy.h | 10 ++
1 file changed, 10 insertions(+)
diff --git a/include/linux/phy.h b/include/linux/phy.h
index 075c2f77..cd6f637c 100644
--- a/include/linux/phy
2018-07-21 2:18 GMT+09:00 Martin KaFai Lau :
> On Sat, Jul 21, 2018 at 01:04:45AM +0900, Taehee Yoo wrote:
>> rhashtable_lookup() can return NULL. so that NULL pointer
>> check routine should be added.
>>
>> Fixes: 02b55e5657c3 ("xdp: add MEM_TYPE_ZERO_COPY")
>> Signed-off-by: Taehee Yoo
>> ---
>>
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