On 2015/12/8 14:30, Du, Fan wrote:
>
>
> On 2015/12/8 14:22, Yankejian (Hackim Yim) wrote:
>>
>> On 2015/12/7 16:58, Du, Fan wrote:
>>> >
>>> >
>>> >On 2015/12/5 15:32, yankejian wrote:
>>here is the patch raising the performance of XGE by:
>>1)changes the way page management method
Thanks all for your help, I got it working with Robert and Roopa's
sysctl settings, the following works:
ip route -f mpls add 100 dev lo
On 8 December 2015 at 15:37, roopa wrote:
> On 12/7/15, 11:42 AM, Sam Russell wrote:
>> Hi,
>>
>> I've had success with the
On Mon, Dec 07, 2015 at 07:58:25AM +0100, Stefan Priebe - Profihost AG wrote:
>
> Thanks, good. Can you help me to get this fix upstream into the stable
> lines?
Sure. Greg, please apply this patch to fix up the backport for 4.1.
---8<---
The backport of 1f770c0a09da855a2b51af6d19de97fb955eca85
On 2015/12/8 14:22, Yankejian (Hackim Yim) wrote:
On 2015/12/7 16:58, Du, Fan wrote:
>
>
>On 2015/12/5 15:32, yankejian wrote:
>>here is the patch raising the performance of XGE by:
>>1)changes the way page management method for enet momery, and
>>2)reduces the count of rmb, and
>>3)adds
Commit bc69fdfc6c13
("net: thunderx: Enable BGX LMAC's RX/TX only after VF is up")
introduces lmac_cnt member and starts verifying VF number against it.
This is plain wrong, and works only because currently we have hardcoded
1:1 mapping between VFs and LMACs, and in this case num_vf_en and
On 2015/12/7 16:58, Du, Fan wrote:
>
>
> On 2015/12/5 15:32, yankejian wrote:
>> here is the patch raising the performance of XGE by:
>> 1)changes the way page management method for enet momery, and
>> 2)reduces the count of rmb, and
>> 3)adds Memory prefetching
>
> Any numbers on how much it
On 15-12-02 04:15 PM, Tom Herbert wrote:
> On Wed, Dec 2, 2015 at 3:35 PM, John Fastabend
> wrote:
>> [...]
>>
I wonder why we need protocol generic offloads? I know there are
currently a lot of overlay encapsulation protocols. Are there many more
On 12/7/15, Christian Zigotzky wrote:
> Hi all,
>
> I have some good news for you. I was able to fix the issue with the P.A.
> Semi Ethernet. It was a problem with the new DMA handling. The patch '
> [RFC/PATCH,v2] powerpc/iommu: Support "hybrid" iommu/direct DMA ops for
>
Sudip Mukherjee writes:
> On Mon, Dec 07, 2015 at 08:03:54PM +0200, Kalle Valo wrote:
>> Hi Sudip,
>>
>> Sudip Mukherjee writes:
>>
>> > We were dereferencing cmd first and checking for NULL later. Lets first
>> > check for NULL.
>> >
>>
On Mon, Dec 7, 2015 at 2:15 PM, Marcelo Ricardo Leitner
wrote:
> On Mon, Dec 07, 2015 at 12:26:09PM +0100, Dmitry Vyukov wrote:
>> On Sat, Dec 5, 2015 at 5:39 PM, Vlad Yasevich wrote:
>> > On 12/04/2015 04:34 PM, Marcelo Ricardo Leitner wrote:
>>
On Monday 07 December 2015 21:37:52 Phil Reid wrote:
> On 7/12/2015 5:03 PM, Arnd Bergmann wrote:
> > On Monday 07 December 2015 09:38:43 Phil Reid wrote:
> >> This adds a debugfs entry to view the current status of the ptp
> >> registers.
> >>
> >> Signed-off-by: Phil Reid
On 7/12/2015 5:05 PM, Arnd Bergmann wrote:
On Monday 07 December 2015 09:38:44 Phil Reid wrote:
Signed-off-by: Phil Reid
---
Documentation/devicetree/bindings/net/socfpga-dwmac.txt | 2 ++
drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c | 9 +
2
When looking for outer IP header, use the actual socket address family, not
the address family of the default destination which is not set for metadata
based interfaces (and doesn't have to match the address family of the
received packet even if it was set).
Fix also the misleading comment.
Hi all,
I have some good news for you. I was able to fix the issue with the P.A.
Semi Ethernet. It was a problem with the new DMA handling. The patch '
[RFC/PATCH,v2] powerpc/iommu: Support "hybrid" iommu/direct DMA ops for
coherent_mask < dma_mask
On Mon, Dec 07, 2015 at 01:57:31PM +0100, Neil Armstrong wrote:
> This serie fixes further issues for DSA dynamic unbinding.
> The first patch completely removes the PHY link state polling.
> The two following cleans up the dsa state upon removal.
> The last patch moves slave destroy code as slave
Hello Sergei,
2015-12-07 4:19 GMT+09:00 Sergei Shtylyov :
> Hello.
>
> On 12/05/2015 01:01 PM, Yoshihiro Kaneko wrote:
>
>> Thanks for your review.
>
>
>From now on, it'll be my duty. :-)
Thank you always for your help.
>
>> 2015-12-04 6:09 GMT+09:00
From: Simon Wunderlich
DAT Cache replies are answered on behalf of other clients which are not
connected to the answering originator. Therefore, we shouldn't add these
clients to the answering originators TT table through speed join to
avoid bogus entries.
Reported-by:
From: Marek Lindner
The translation table implementation, namely batadv_compare_tt(),
is used to compare two client entries and deciding if they are the
holding the same information. Each client entry is identified by
its mac address and its VLAN id (VID).
From: Simon Wunderlich
In the case when a temporary entry is added first and a proper tt entry
is added after that, the temporary tt entry is kept in the orig list.
However the temporary flag is removed at this point, and therefore the
purge function can not find this
From: Sven Eckelmann
batadv_dat_select_candidates provides an u32 to batadv_hash_dat but it
needs a batadv_dat_entry with at least ip and vid filled in.
Fixes: 3e26722bc9f2 ("batman-adv: make the Distributed ARP Table vlan aware")
Signed-off-by: Sven Eckelmann
On 7/12/2015 5:03 PM, Arnd Bergmann wrote:
On Monday 07 December 2015 09:38:43 Phil Reid wrote:
This adds a debugfs entry to view the current status of the ptp
registers.
Signed-off-by: Phil Reid
Your description should explain what this is good for. Why do you
Yes, seems to be fixed on master of
git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git. Just
can't pull in all fixes from all trees. Sorry.
When will it be merged into Linus tree?
On Mon, Dec 7, 2015 at 3:39 PM, Eric Dumazet wrote:
> On Mon, 2015-12-07 at 06:36
4.3-stable review patch. If anyone has any objections, please let me know.
--
From: Marek Vasut
commit 562b103a21974c2f9cd67514d110f918bb3e1796 upstream.
The sizeof() is invoked on an incorrect variable, likely due to some
copy-paste error, and this might
On 12/04/15 at 01:54pm, Jiri Benc wrote:
> Commit 3511494ce2f3d ("vxlan: Group Policy extension") changed definition of
> VXLAN_HF_RCO from 0x0020 to BIT(24). This is obviously incorrect. It's
> also in violation with the RFC draft.
>
> Fixes: 3511494ce2f3d ("vxlan: Group Policy extension")
>
On Sat, Dec 05, 2015 at 03:59:16PM +0800, yankejian wrote:
> when enet specisies a reference to dsaf, the correlative config and
s/when/When/
> documents needs to update. this patch updates the correlative dtsi file
s/this/This/
> and bindings documents .
^
extra space
4.1-stable review patch. If anyone has any objections, please let me know.
--
From: Marek Vasut
commit 562b103a21974c2f9cd67514d110f918bb3e1796 upstream.
The sizeof() is invoked on an incorrect variable, likely due to some
copy-paste error, and this might
On 2015/12/7 21:16, Rob Herring wrote:
On Sat, Dec 05, 2015 at 03:54:48PM +0800, yankejian wrote:
This patch adds documentation for the devicetree bindings used by the
DT files of Hisilicon Hip05-D02 development board.
Signed-off-by: yankejian
You may need to configure
On Mon, Dec 7, 2015 at 4:56 AM, Krzysztof HaĆasa wrote:
> Gateworks Ventana boards seem to need "RGMII-ID" (internal delay)
> PHY mode, instead of simple "RGMII", for their Marvell 88E1510
> transceiver. Otherwise, the Ethernet MAC doesn't work with Marvell PHY
> driver (TX
On Monday 07 December 2015 21:34:29 Phil Reid wrote:
> On 7/12/2015 5:05 PM, Arnd Bergmann wrote:
> > On Monday 07 December 2015 09:38:44 Phil Reid wrote:
> >> Signed-off-by: Phil Reid
> >> ---
> >> Documentation/devicetree/bindings/net/socfpga-dwmac.txt | 2 ++
> >>
On 7/12/2015 7:59 PM, Sergei Shtylyov wrote:
On 12/07/2015 04:38 AM, Phil Reid wrote:
+if(dwmac->f2h_ptp_ref_clk)
Please run your patches thru scripts/checkpatch.pl (space needed after
*if*).
[...]
MBR, Sergei
Will do.
--
Regards
Phil Reid
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To unsubscribe from this list:
Hello David,
long time no see :)
I know it starts to be a bit late in the release cycle, but I think that
these 4 small bug-fixes are still worth being merged.
Patch 1 fixes a compatibility issue between our Distributed ARP Table
mechanism and the "early client detection" feature. Such issue
On 12/05/15 at 03:06pm, Herbert Xu wrote:
> On Fri, Dec 04, 2015 at 07:15:55PM +0100, Phil Sutter wrote:
> >
> > > Only one should really do this, while others are waiting.
> >
> > Sure, that was my previous understanding of how this thing works.
>
> Yes that's clearly how it should be.
On 12/5/2015 1:07 AM, Alexander Duyck wrote:
We still need to support Windows guest for migration and this is why our
patches keep all changes in the driver since it's impossible to change
Windows kernel.
That is a poor argument. I highly doubt Microsoft is interested in
having to modify all
The maximum chunks used by the function is
(SPI_AGGR_BUFFER_SIZE / WSPI_MAX_CHUNK_SIZE + 1).
The original commands array had space for
(SPI_AGGR_BUFFER_SIZE / WSPI_MAX_CHUNK_SIZE) commands.
When the last chunk is used (len > 4 * WSPI_MAX_CHUNK_SIZE), the last
command is stored outside the bounds
On Mon, 2015-12-07 at 06:36 -0800, Eric Dumazet wrote:
> Thanks
>
Also note that Dave Jones reported a SCTP problem fixed by :
https://patchwork.ozlabs.org/patch/553068/
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the body of a message to
Peter Wu writes:
> Originally I had the Cc: stable line added, but the SubmittingPatches
> document seems to discourage that for networking. Added it again.
Yeah, stable wireless patches are handled differently from rest of the
networking subsystem. It would be great if
Having decided to take Dave Miller's advice to push our hardware guys in the
direction of generic checksum offload, I found I wasn't quite sure exactly
what's being encouraged. After discussing the subject with a colleague, some
questions crystallised. I expect it's mostly a result of
4.2-stable review patch. If anyone has any objections, please let me know.
--
From: Marek Vasut
commit 562b103a21974c2f9cd67514d110f918bb3e1796 upstream.
The sizeof() is invoked on an incorrect variable, likely due to some
copy-paste error, and this might
On Mon, Dec 7, 2015 at 6:44 AM, Dmitry Vyukov wrote:
> Yes, seems to be fixed on master of
> git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git. Just
> can't pull in all fixes from all trees. Sorry.
> When will it be merged into Linus tree?
>
As I said, they are
On Mon, Dec 7, 2015 at 7:40 AM, Lan, Tianyu wrote:
> On 12/5/2015 1:07 AM, Alexander Duyck wrote:
>>>
>>>
>>> We still need to support Windows guest for migration and this is why our
>>> patches keep all changes in the driver since it's impossible to change
>>> Windows
Hi Dave,
here's the first "real" pull request after the wireless directory
reorganisation. Nothing really out ordinary, new features and bugfixes
as usual. This time there's a regression in ath10k because of a bugfix
in wireless-drivers.git which conflicted with a patch in
When an interface is brought up which was previously suspended (via
runtime PM), it would hang. This happens because napi_disable is called
before napi_enable.
Solve this by avoiding napi_disable before the device is fully up.
While at it, remove WORK_ENABLE check from rtl8152_open (introduced
Hello,
2015-12-07 4:18 GMT+09:00 Sergei Shtylyov :
> Hello.
>
> On 12/06/2015 02:42 PM, Yoshihiro Kaneko wrote:
>
>> From: Kazuya Mizuguchi
>>
>> AVB-DMAC Reception Warning interrupt is not enabled, so it is not
>> necessary to
On Mon, 2015-12-07 at 10:00 +0100, Per Hurtig wrote:
\
>
> +static u32 tcp_unsent_pkts(const struct sock *sk)
> +{
> + struct sk_buff *skb = tcp_send_head(sk);
> + u32 pkts = 0;
> +
> + if (skb)
> + tcp_for_write_queue_from(skb, sk)
> + pkts +=
On Mon, 2015-12-07 at 17:53 +0100, Michal Marek wrote:
> On 2015-12-07 17:33, David Laight wrote:
> > From: Michal Marek
> > > Sent: 04 December 2015 15:26
> > > Otherwise make tags can't parse them:
> > >
> > > ctags: Warning: arch/ia64/kernel/smp.c:60: null expansion of name pattern
> > > "\1"
The Marvell PHYs support pause frame advertisments, so we should not be
masking their support off. Add the necessary flag to the Marvell PHY
to allow any MAC level pause frame support to be advertised.
Signed-off-by: Russell King
---
drivers/net/phy/marvell.c | 2
Sometimes, we need to do additional work between the PHY coming up and
marking the carrier present - for example, we may need to wait for the
PHY to MAC link to finish negotiation. This changes phylib to provide
a notification function pointer which avoids the built-in
netif_carrier_on() and
The link between the ethernet MAC and its PHY has become more complex
as the interface evolves. This is especially true with serdes links,
where the part of the PHY is effectively integrated into the MAC.
Serdes links can be connected to a variety of devices, including SFF
modules soldered down
Add support to phylink for SFP, which needs to control and configure
the ethernet MAC link state. Specifically, SFP needs to:
1. set the negotiation mode between SGMII and 1000base-X
2. attach and detach the module PHY
3. prevent the link coming up when errors are reported
In the absence of a
Add an I2C MDIO bus bridge library, to allow phylib to access PHYs which
are connected to an I2C bus instead of the more conventional MDIO bus.
Such PHYs can be found in SFP adapters and SFF modules.
Signed-off-by: Russell King
---
drivers/net/phy/Kconfig| 10
Generate software phy registers as and when requested, rather than
duplicating the state in fixed_phy. This allows us to eliminate
the duplicate storage of of the same data, which is only different
in format.
As fixed_phy_update_regs() no longer updates register state, rename
it to
Convert the swphy register generation to tabular form which allows us
to eliminate multiple switch() statements. This results in a smaller
object code size, more efficient, and easier to add support for faster
speeds.
Before:
Idx Name Size VMA LMA File off Algn
0
phylink would like to reuse phy_speed_to_str() to convert the speed
to a string. Add a prototype and export this helper function.
Signed-off-by: Russell King
---
drivers/net/phy/phy.c | 3 ++-
include/linux/phy.h | 1 +
2 files changed, 3 insertions(+), 1
Separate out the generation of MII registers from the state validation.
This allows us to simplify the error handing in fixed_phy() by allowing
earlier error detection.
Signed-off-by: Russell King
---
drivers/net/phy/fixed_phy.c | 15 +++
There is no prevention of a concurrent call to both fixed_mdio_read()
and fixed_phy_update_state(), which can result in the state being
modified while it's being inspected. Fix this by using a seqcount
to detect modifications, and memcpy()ing the state.
We remain slightly naughty here, calling
Move the fixed_phy MII register generation to a library to allow other
software phy implementations to use this code.
Signed-off-by: Russell King
---
drivers/net/phy/Kconfig | 4 ++
drivers/net/phy/Makefile| 3 +-
drivers/net/phy/fixed_phy.c | 95
Signed-off-by: Russell King
---
drivers/net/phy/sfp.c | 245 +-
1 file changed, 244 insertions(+), 1 deletion(-)
diff --git a/drivers/net/phy/sfp.c b/drivers/net/phy/sfp.c
index 70a375403e55..678298844203 100644
---
On Mon, Dec 07, 2015 at 10:00:11AM +0100, Per Hurtig wrote:
> This patch implements the RTO restart modification (RTOR). When data is
> ACKed, and the RTO timer is restarted, the time elapsed since the last
> outstanding segment was transmitted is subtracted from the calculated RTO
> value. This
Hi,
SFP modules are hot-pluggable ethernet transceivers; they can be
detected at runtime and accordingly configured. There are a range of
modules offering many different features.
Some SFP modules have PHYs conventional integrated into them, others
drive a laser diode from the Serdes bus. Some
On Mon, 2015-12-07 at 13:00 +0100, Steffen Klassert wrote:
> Is there any interest in doing an IPsec workshop/BoF at netdev1.1?
>
> This mail is to probe if we can gather enough discussion topics to run
> such a workshop/BoF. So if someone is interested to attend and/or has a
> related discussion
From: Eric Dumazet
TCP SYNACK messages might now be attached to request sockets.
XFRM needs to get back to a listener socket.
Adds new helpers that might be used elsewhere :
sk_to_full_sk() and sk_const_to_full_sk()
Note: We also need to add RCU protection for xfrm
On 2015-12-07 17:33, David Laight wrote:
> From: Michal Marek
>> Sent: 04 December 2015 15:26
>> Otherwise make tags can't parse them:
>>
>> ctags: Warning: arch/ia64/kernel/smp.c:60: null expansion of name pattern
>> "\1"
> ...
>
> Seems to me you need to fix ctags.
I'm sure the maintainers of
On 2015-12-07 18:04, Joe Perches wrote:
> On Mon, 2015-12-07 at 17:53 +0100, Michal Marek wrote:
>> On 2015-12-07 17:33, David Laight wrote:
>>> From: Michal Marek
Sent: 04 December 2015 15:26
Otherwise make tags can't parse them:
ctags: Warning: arch/ia64/kernel/smp.c:60: null
Add ethtool nway_reset support to phylink, to allow userspace to
request a re-negotiation of the link.
Signed-off-by: Russell King
---
drivers/net/phy/phylink.c | 14 ++
include/linux/phylink.h | 1 +
2 files changed, 15 insertions(+)
diff --git
Add EEE support to mvneta. This allows us to enable the low power idle
support at MAC level if there is a PHY attached through phylink which
supports LPI. The appropriate ethtool support is provided to allow the
feature to be controlled, including ethtool statistics for EEE wakeup
errors.
On Mon, Dec 07, 2015 at 09:12:08AM -0800, Alexander Duyck wrote:
> On Mon, Dec 7, 2015 at 7:40 AM, Lan, Tianyu wrote:
> > On 12/5/2015 1:07 AM, Alexander Duyck wrote:
> >>>
> >>>
> >>> We still need to support Windows guest for migration and this is why our
> >>> patches
mvneta is the only user of fixed_phy_update_state(), which has been
converted to use phylink instead. Remove fixed_phy_update_state().
Signed-off-by: Russell King
---
drivers/net/phy/fixed_phy.c | 31 ---
include/linux/phy_fixed.h | 9
Add support for SFP hotpluggable modules via phylink. This supports
both copper and optical SFP modules, which require different Serdes
modes in order to properly negotiate the link.
Optical SFP modules typically require the Serdes link to be talking
1000base-X mode - this is the gigabit
Add support for reading module EEPROMs through phylink.
Signed-off-by: Russell King
---
drivers/net/phy/phylink.c | 66 +++
include/linux/phylink.h | 12 +
2 files changed, 78 insertions(+)
diff --git
Add ethtool nway_reset support to mvneta via phylink, so that userspace
can request the link in whatever mode to be renegotiated via
ethtool -r ethX.
Signed-off-by: Russell King
---
drivers/net/ethernet/marvell/mvneta.c | 8
1 file changed, 8 insertions(+)
Enable flow control support for PHY connections by indicating our
support via the ethtool capabilities. phylink takes care of the
appropriate handling.
Signed-off-by: Russell King
---
drivers/net/ethernet/marvell/mvneta.c | 2 ++
1 file changed, 2 insertions(+)
On Sun, Dec 6, 2015 at 7:02 PM, David Ahern wrote:
> On 12/6/15 6:20 PM, Alexander Duyck wrote:
>>
>> That works for Linux to Linux, but what about the cases where you have
>> a non-Linux endpoint on the other end such as something like a Cisco
>> switch?
>
>
> Why does
On Mon, 2015-12-07 at 11:22 +0100, Dmitry Vyukov wrote:
> Hello,
>
> The following program triggers use-after-free in ip6_xmit:
>
> // autogenerated by syzkaller (http://github.com/google/syzkaller)
> #include
> #include
> #include
> #include
> #include
> #include
> #include
> #include
>
Add flow control support to mvneta, including the ethtool hooks. This
uses the phylink code to calculate the result of autonegotiation where
a phy is attached, and to handle the ethtool settings.
Signed-off-by: Russell King
---
drivers/net/ethernet/marvell/mvneta.c
Signed-off-by: Russell King
---
drivers/net/phy/sfp.c | 19 +++
1 file changed, 11 insertions(+), 8 deletions(-)
diff --git a/drivers/net/phy/sfp.c b/drivers/net/phy/sfp.c
index 678298844203..feb5f7062b2c 100644
--- a/drivers/net/phy/sfp.c
+++
Convert mvneta to use phylink, which models the MAC to PHY link in
a generic, reusable form.
Signed-off-by: Russell King
---
drivers/net/ethernet/marvell/Kconfig | 2 +-
drivers/net/ethernet/marvell/mvneta.c | 399 +++---
2 files
Add EEE hooks to phylink to allow the phylib EEE functions for the
connected phy to be safely accessed.
Signed-off-by: Russell King
---
drivers/net/phy/phylink.c | 58 ++-
include/linux/phylink.h | 7 +-
2 files
Add flow control support, including ethtool support, to phylink. We
add support to allow ethtool to get and set the current flow control
settings, and the 802.3 specified resolution for the local and remote
link partner abilities.
Signed-off-by: Russell King
---
On 12/06/2015 09:39 PM, Peter Wu wrote:
>>> While using the rtl8192cu driver in monitor mode, somehow 5G of memory
>>> was permanently lost (observable via the Available column in `free -m`).
>>>
>>> This issue has existed since the introduction of this driver in v2.6.x,
One more reason to switch
From: Eric Dumazet
While cooking the sctp np->opt rcu fixes, I forgot to move
one rcu_read_unlock() after the added rcu_dereference() in
sctp_v6_get_dst()
This gave lockdep warnings reported by Dave Jones.
Fixes: c836a8ba9386 ("ipv6: sctp: add rcu protection around
Hello.
On 12/07/2015 07:59 PM, Yoshihiro Kaneko wrote:
From: Kazuya Mizuguchi
AVB-DMAC Reception Warning interrupt is not enabled, so it is not
necessary to clear the interrupt.
Signed-off-by: Kazuya Mizuguchi
Signed-off-by:
From: Michal Marek
> Sent: 04 December 2015 15:26
> Otherwise make tags can't parse them:
>
> ctags: Warning: arch/ia64/kernel/smp.c:60: null expansion of name pattern "\1"
...
Seems to me you need to fix ctags.
David
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On Mon, Dec 7, 2015 at 7:39 AM, Edward Cree wrote:
> Having decided to take Dave Miller's advice to push our hardware guys in the
> direction of generic checksum offload, I found I wasn't quite sure exactly
> what's being encouraged. After discussing the subject with a
phylink will need phy_start_machine exported, so lets export it as a
GPL symbol. Documentation/networking/phy.txt indicates that this
should be a PHY API function.
Signed-off-by: Russell King
---
drivers/net/phy/phy.c | 1 +
1 file changed, 1 insertion(+)
diff
this patchset fixes the bug that eth can't initial successful on hip05-D02
because the dts files doesn't match the source code.
yankejian (2):
dts: hisi: fixes no syscon error when init mdio
net: hns: fixes no syscon error when init mdio
---
change log:
v2:
1) update the related documented
Signed-nux start up, we get the log below:
"Hi-HNS_MDIO 803c.mdio: no syscon hisilicon,peri-c-subctrl
mdio_bus mdio@803c: mdio sys ctl reg has not maped "
the source code about the subctrl is dealled with syscon, but dts doesn't.
it cause such fault. so this patch adds the syscon
This patch implements the RTO restart modification (RTOR). When data is
ACKed, and the RTO timer is restarted, the time elapsed since the last
outstanding segment was transmitted is subtracted from the calculated RTO
value. This way, the RTO timer will expire after exactly RTO seconds, and
not RTO
This is a request for comments.
RTO and TLP restart is a modification to the restart process of the RTO and
TLP timers in TCP. Currently, both timers are restarted with its
corresponding timeout value when an acknowledgment (ACK) for correctly
received data is received. In many situations,
This patch implements the TLP restart modification (TLPR). When data is
ACKed, and TLP's PTO timer is restarted, the time elapsed since the last
outstanding segment was transmitted is subtracted from the calculated RTO
value to not unnecessarily delay loss probes.
Signed-off-by: Per Hurtig
On Monday 07 December 2015 09:38:44 Phil Reid wrote:
> Signed-off-by: Phil Reid
> ---
> Documentation/devicetree/bindings/net/socfpga-dwmac.txt | 2 ++
> drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c | 9 +
> 2 files changed, 11 insertions(+)
>
> diff
On Mon, 2015-12-07 at 16:58 +0800, Yankejian (Hackim Yim) wrote:
> On 2015/12/7 11:32, Joe Perches wrote:
> > On Sun, 2015-12-06 at 22:29 -0500, David Miller wrote:
> > > > From: yankejian
> > > > Date: Sat, 5 Dec 2015 15:32:29 +0800
> > > >
> > > > > > +#if (PAGE_SIZE <
On Monday 07 December 2015 09:38:43 Phil Reid wrote:
> This adds a debugfs entry to view the current status of the ptp
> registers.
>
> Signed-off-by: Phil Reid
>
Your description should explain what this is good for. Why do you
need to look at this through debugfs?
On 2015/12/7 17:05, Joe Perches wrote:
> On Mon, 2015-12-07 at 16:58 +0800, Yankejian (Hackim Yim) wrote:
>> On 2015/12/7 11:32, Joe Perches wrote:
>>> On Sun, 2015-12-06 at 22:29 -0500, David Miller wrote:
> From: yankejian
> Date: Sat, 5 Dec 2015 15:32:29 +0800
On Mon, Dec 07, 2015 at 05:11:50PM +0800, Lu Baolu wrote:
> Hi Peter,
>
> Have you ever tried disabling auto-pm? Did things go smoothly if auto-pm is
> disabled?
>
> I always disable usb auto-pm in below way.
>
> # echo on | tee /sys/bus/usb/devices/*/power/control
> # echo on >
On Thu, Dec 03, 2015 at 06:38:20AM -0500, Sowmini Varadhan wrote:
> On (12/03/15 09:45), Steffen Klassert wrote:
> > pcrypt(echainiv(authenc(hmac(sha1-ssse3),cbc-aes-aesni)))
> >
> > Result:
> >
> > iperf -c 10.0.0.12 -t 60
> >
> >
Hi Peter,
Have you ever tried disabling auto-pm? Did things go smoothly if auto-pm is
disabled?
I always disable usb auto-pm in below way.
# echo on | tee /sys/bus/usb/devices/*/power/control
# echo on > /sys/bus/pci/devices//power/control
Thanks,
Baolu
On 12/05/2015 06:59 PM, Peter Wu
Hi Timur,
I've managed somehow to make got send-email to move the From: line in the body
instead of the header, probably typed something wrong when asked to confirm the
sender. I've resent the series.
Regards,
Madalin
From: Timur Tabi
On Monday 07 December 2015 15:14:13 Yankejian wrote:
> On 2015/12/6 6:19, Arnd Bergmann wrote:
> > On Saturday 05 December 2015 14:10:56 yankejian wrote:
> >> diff --git a/Documentation/devicetree/bindings/net/hisilicon-hns-dsaf.txt
> >>
Move constants to the right of binary operators.
Generated by: scripts/coccinelle/misc/compare_const_fl.cocci
Signed-off-by: Fengguang Wu
Signed-off-by: Julia Lawall
---
It looks a little nicer to me because n is the thing we care about.
Commit 3bfe049807c2403 ('netfilter: nfnetlink_{log,queue}:
Register pernet in first place') reorganised the initialisation
order of the pernet_subsys to avoid "use-before-initialised"
condition. However, in doing so the cleanup logic in nfnetlink_queue
got botched in that the pernet_subsys wasn't
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