On Mon, Dec 19, 2016 at 2:14 AM, Dongpo Li wrote:
> Hi Rob and David,
>
> On 2016/12/12 22:21, Rob Herring wrote:
>> On Mon, Dec 12, 2016 at 5:16 AM, Dongpo Li wrote:
>>> Hi Rob,
>>>
>>> On 2016/12/10 6:35, Rob Herring wrote:
On Mon, Dec 05, 2016 at 09:27:58PM +0800, Dongpo Li wrote:
[...]
From: Arvind Yadav
Date: Thu, 15 Dec 2016 00:33:30 +0530
> Here, If devm_ioremap will fail. It will return NULL.
> Kernel can run into a NULL-pointer dereference.
> This error check will avoid NULL pointer dereference.
>
> Signed-off-by: Arvind Yadav
Since ioremap() is in fact designed to poss
On Mon, Dec 19, 2016 at 3:23 PM, Mintz, Yuval wrote:
>> commit 17bedab27231 ("bpf: xdp: Allow head adjustment in XDP prog")
>> added a new XDP helper to prepend and remove data from a frame.
>> Make virtio_net reject programs making use of this helper until proper
>> support is added.
>>
>> Signed
From: George Spelvin
> Sent: 17 December 2016 15:21
...
> uint32_t
> hsiphash24(char const *in, size_t len, uint32_t const key[2])
> {
> uint32_t c = key[0];
> uint32_t d = key[1];
> uint32_t a = 0x6c796765 ^ 0x736f6d65;
> uint32_t b = d ^ 0x74656462 ^ 0x646f7261;
I've
From: Madalin Bucur
Date: Mon, 19 Dec 2016 11:22:20 +0200
> The fsl/fman drivers will use of_platform_populate() on all
> supported platforms.
>
> Signed-off-by: Madalin Bucur
It seems that this creates a failure point between patches #2 and
#3. If the cases handled by this "fsl,fman" entry a
On 12/18/2016 9:38 PM, Pavel Machek wrote:
Fix up memory barriers in stmmac driver. They are meant to protect
against DMA engine, so smp_ variants are certainly wrong, and dma_
variants are preferable.
Signed-off-by: Pavel Machek
Acked-by: Giuseppe Cavallaro
diff --git a/drivers/net/ethe
This defines and enables the Marvell ethernet switch MVE886341 on the
Marvell EXPRESSObin board.
Signed-off-by: Romain Perier
---
.../boot/dts/marvell/armada-3720-espressobin.dts | 67 ++
1 file changed, 67 insertions(+)
diff --git a/arch/arm64/boot/dts/marvell/armada-3720
This set of patches adds support for the Marvell ethernet switch 88E6341.
It also add the devicetree definition of thid switch to the DT board.
Romain Perier (4):
net: dsa: mv88e6xxx: Allow mv88e6xxx_smi_init() to be used at address
0x1
net: dsa: mv88e6xxx: Don't forbid MDIO I/Os for PHY a
> commit 17bedab27231 ("bpf: xdp: Allow head adjustment in XDP prog")
> added a new XDP helper to prepend and remove data from a frame.
> Make virtio_net reject programs making use of this helper until proper
> support is added.
>
> Signed-off-by: Jakub Kicinski
Is that how it goes until we'll a
Hi Rob,
First, Thx for this information and sorry for this late reply
As you may have seen yourself, there was little bit of confusion while
discussing this patch series.
The point is the v3 was applied before your reply (patches 2 and 3 not
combined unfortunately).
Because of this confusion, the
Hi,
Le 19/12/2016 à 15:58, Thomas Petazzoni a écrit :
Hello,
On Mon, 19 Dec 2016 15:16:09 +0100, Romain Perier wrote:
This defines and enables the Marvell ethernet switch MVE886341 on the
Marvell EXPRESSObin board.
Signed-off-by: Romain Perier
I didn't want to make this (silly) comment but
The purpose of this series is to fix the integration of the ethernet phy
property "eee-broken-modes" [0]
The v3 of this series has been merged, missing a fix (error reported by
kbuild robot) available in the v4 [1]
More importantly, Florian opposed adding a DT property mapping a device
register t
The patches regarding eee-broken-modes was merged before all people
involved could find an agreement on the best way to move forward.
While we agreed on having a DT property to mark particular modes as broken,
the value used for eee-broken-modes mapped the phy register in very direct
way. Because
Tested-by: Niklas Cassel
On 12/18/2016 09:38 PM, Pavel Machek wrote:
> Fix up memory barriers in stmmac driver. They are meant to protect
> against DMA engine, so smp_ variants are certainly wrong, and dma_
> variants are preferable.
>
> Signed-off-by: Pavel Machek
>
> diff --git a/drivers/
On Mon, Dec 19, 2016 at 04:04:32PM +0100, Volodymyr Bendiuga wrote:
> Hi Andrew,
>
> No, it did not get accepted. Or at least I did not see
> David accepting it. Let me know if I should resubmit it.
Hi Volodymyr
Please do resend it. Probably netdev will reopen sometime after the
25th.
Don't for
On Mon, Dec 19, 2016 at 03:50:08PM +0530, Praveen Bajantri wrote:
> I am new to Linux networking and had doubt related to support for
> 802.1AS-Rev. Please point me to appropriate forum/mailing list If this
> is not a right place.
This list is for kernel related issues. The mailing lists for the
The patches regarding eee-broken-modes was merged before all people
involved could find an agreement on the best way to move forward.
While we agreed on having a DT property to mark particular modes as broken,
the value used for eee-broken-modes mapped the phy register in very direct
way. Because
In genphy_config_eee_advert, the return value of phy_read_mmd_indirect is
checked to know if the register could be accessed but the result is
assigned to a 'u32'.
Changing to 'int' to correctly get errors from phy_read_mmd_indirect.
Fixes: d853d145ea3e ("net: phy: add an option to disable EEE adve
commit 17bedab27231 ("bpf: xdp: Allow head adjustment in XDP prog")
added a new XDP helper to prepend and remove data from a frame.
Make virtio_net reject programs making use of this helper until
proper support is added.
Signed-off-by: Jakub Kicinski
---
drivers/net/virtio_net.c | 5 +
1 fil
On Mon, Dec 19, 2016 at 03:56:34PM +0100, Romain Perier wrote:
> Hi Andrew,
>
> Le 19/12/2016 à 15:38, Andrew Lunn a écrit :
> >On Mon, Dec 19, 2016 at 03:16:06PM +0100, Romain Perier wrote:
> >>Currently, the function mv88e6xxx_smi_init() returns -EINVAL if the bit
> >>zero of sw_addr is 0x1. How
Hi Andrew,
Le 19/12/2016 à 15:52, Andrew Lunn a écrit :
Hi Romain
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index 76d944e..72ba24b 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -4086,6 +4086,20 @@ static const str
Hello,
On Mon, 19 Dec 2016 15:16:09 +0100, Romain Perier wrote:
> This defines and enables the Marvell ethernet switch MVE886341 on the
> Marvell EXPRESSObin board.
>
> Signed-off-by: Romain Perier
I didn't want to make this (silly) comment but since you got another
comment that will let you se
Hi Andrew,
Le 19/12/2016 à 15:38, Andrew Lunn a écrit :
On Mon, Dec 19, 2016 at 03:16:06PM +0100, Romain Perier wrote:
Currently, the function mv88e6xxx_smi_init() returns -EINVAL if the bit
zero of sw_addr is 0x1. However, on some platforms, ethernet switches
are configured in Multi chip addre
On Mon, Dec 19, 2016 at 03:16:07PM +0100, Romain Perier wrote:
> Some Marvell ethernet switches have internal ethernet transceivers with
> hardcoded phy addresses. These addresses can be grearer than the number
> of ports or its value might be different than the associated port number.
> This is fo
> + mdio {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <1>;
> +
> + switch0phy0: switch0phy0@0 {
> + reg = <0x11>;
Since the reg is 0x11, this should be called swi
Hi Romain
> diff --git a/drivers/net/dsa/mv88e6xxx/chip.c
> b/drivers/net/dsa/mv88e6xxx/chip.c
> index 76d944e..72ba24b 100644
> --- a/drivers/net/dsa/mv88e6xxx/chip.c
> +++ b/drivers/net/dsa/mv88e6xxx/chip.c
> @@ -4086,6 +4086,20 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] =
> {
>
On Sun, 2016-12-18 at 11:00 -0800, Mahesh Bandewar wrote:
> From: Mahesh Bandewar
>
> In an IPvlan setup when master is set in loopback mode e.g.
>
> ethtool -K eth0 set loopback on
>
> where eth0 is master device for IPvlan setup.
>
> The failure actually happens while processing mulitcas
On Mon, Dec 19, 2016 at 03:16:06PM +0100, Romain Perier wrote:
> Currently, the function mv88e6xxx_smi_init() returns -EINVAL if the bit
> zero of sw_addr is 0x1. However, on some platforms, ethernet switches
> are configured in Multi chip addressing mode and available at MDIO
> address 0x1.
Hi Ro
On 12/15/2016 02:07 AM, Or Gerlitz wrote:
> On Fri, Nov 18, 2016 at 1:01 AM, Jarno Rajahalme wrote:
>> This patch is a proof-of-concept I did a few months ago for UDP tunnel
>> offload support in virtio_net interface [..]
>
> What's the use case you were considering for a guest running a UDP base
The Marvell 88E6341 device is single-chip, 6-port ethernet switch with
four integrated 10/100/1000Mbps ethernet transceivers and one high speed
SerDes interfaces. It is compatible with switches of family 88E6352.
This commit adds basic support for this switch by describing its
capabilities to the
Some Marvell ethernet switches have internal ethernet transceivers with
hardcoded phy addresses. These addresses can be grearer than the number
of ports or its value might be different than the associated port number.
This is for example the case for MV88E6341 that has 6 ports and internal
Port 1 t
Currently, the function mv88e6xxx_smi_init() returns -EINVAL if the bit
zero of sw_addr is 0x1. However, on some platforms, ethernet switches
are configured in Multi chip addressing mode and available at MDIO
address 0x1.
Signed-off-by: Romain Perier
---
drivers/net/dsa/mv88e6xxx/chip.c | 4
Mike, Johannes, sorry for the trouble caused.
> Thanks for the report. I'm sorry I missed this in review - obviously we
> can't call something that acquires the mutex from rfkill_set_sw_state()
> which clearly states, in the documentation:
>
> * This function can be called in any context, even f
On Sat, Dec 17, 2016 at 05:56:51PM +0800, Xin Long wrote:
> On Wed, Aug 24, 2016 at 6:38 PM, Neil Horman wrote:
> > On Wed, Aug 24, 2016 at 01:14:27PM +0800, Xin Long wrote:
> >> >> > Ah, I see what you're doing. Ok, this makes some sense, at least on
> >> >> > the receive
> >> >> > side, when y
On Thu, Dec 01, 2016 at 05:21:01PM -0800, Andy Lutomirski wrote:
> On 09/28/2016 07:44 AM, Amir Levy wrote:
> > This patch provides the communication protocol between the
> > Intel Connection Manager(ICM) firmware that is operational in the
> > Thunderbolt controller in non-Apple hardware.
> > The
On Tue, Oct 4, 2016 at 3:51 AM, David Miller wrote:
> From: Miklos Szeredi
> Date: Thu, 29 Sep 2016 14:09:14 +0200
>
>> @@ -1550,6 +1550,17 @@ static int unix_attach_fds(struct scm_cookie *scm,
>> struct sk_buff *skb)
>> return max_level;
>> }
>>
>> +static void unix_peek_fds(struct scm_c
Às 10:55 AM de 12/19/2016, Joao Pinto escreveu:
>
> Hi Pavel,
>
> Às 5:38 PM de 12/17/2016, Pavel Machek escreveu:
>> Hi!
>>
> So if there is a long time before handling interrupts,
> I guess that it makes sense that one stream could
> get an advantage in the net scheduler.
>
Hi Pavel,
Às 5:38 PM de 12/17/2016, Pavel Machek escreveu:
> Hi!
>
So if there is a long time before handling interrupts,
I guess that it makes sense that one stream could
get an advantage in the net scheduler.
If I find the time, and if no one beats me to it, I will try
Hello everyone,
I am new to Linux networking and had doubt related to support for
802.1AS-Rev. Please point me to appropriate forum/mailing list If this
is not a right place.
I know that Linux supports gPTP (802.1AS), As there are new clauses
added to gPTP to support new features such as one step
Hi!
> Lino, have you considered via-rhine.c since its "move work from irq to
> workqueue context" changes that started in
> 7ab87ff4c770eed71e3777936299292739fcd0fe [*] ?
>
> It's a shameless plug - originated in r8169.c - but it should be rather
> close to what the sxgbe and friends require. Tho
QSGMII ports were not advertising 1G speed.
Signed-off-by: Madalin Bucur
Reviewed-by: Camelia Groza
---
drivers/net/ethernet/freescale/fman/mac.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/freescale/fman/mac.c
b/drivers/net/ethernet/freescale/fman/mac.c
index 69ca
The fsl/fman drivers will use of_platform_populate() on all
supported platforms.
Signed-off-by: Madalin Bucur
---
arch/powerpc/platforms/85xx/corenet_generic.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/arch/powerpc/platforms/85xx/corenet_generic.c
b/arch/powerpc/platforms/85xx/coren
The patch set fixes advertised speeds for QSGMII interfaces, disables
A007273 erratum workaround on non-PowerPC platforms where it does not
apply, enables compilation on ARM64 and addresses a probing issue on
non PPC platforms.
Changes from v1: unifying probing on all supported platforms
Igal Lib
From: Igal Liberman
Call of_platform_populate() to probe the FMan sub-nodes.
Signed-off-by: Igal Liberman
Signed-off-by: Madalin Bucur
---
drivers/net/ethernet/freescale/fman/fman.c | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/net/ethernet/freescale/fman/fman.c
b/drive
Signed-off-by: Madalin Bucur
Reviewed-by: Camelia Groza
---
drivers/net/ethernet/freescale/fman/fman.c | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/net/ethernet/freescale/fman/fman.c
b/drivers/net/ethernet/freescale/fman/fman.c
index 0b7f711..003b86d 100644
--- a/drivers/
Signed-off-by: Madalin Bucur
---
drivers/net/ethernet/freescale/fman/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/freescale/fman/Kconfig
b/drivers/net/ethernet/freescale/fman/Kconfig
index 79b7c84..dc0850b 100644
--- a/drivers/net/ethernet/free
On Thu, 2016-12-15 at 07:15 +0200, Michael S. Tsirkin wrote:
> __bitwise__ used to mean "yes, please enable sparse checks
> unconditionally", but now that we dropped __CHECK_ENDIAN__
> __bitwise is exactly the same.
> There aren't many users, replace it by __bitwise everywhere.
>
> Signed-off-by:
On Thu, 2016-12-15 at 07:15 +0200, Michael S. Tsirkin wrote:
> That's the default now, no need for makefiles to set it.
>
> Signed-off-by: Michael S. Tsirkin
> ---
> drivers/bluetooth/Makefile| 2 --
> drivers/net/can/Makefile | 1
The upstream net-next has removed the “internal_dev_change_mtu”.
It will be ok for ovs(e.g. mtu_request) ? I think that code should
be keep. Can you provide more information ？
Hi Mike,
Thanks for the report. I'm sorry I missed this in review - obviously we
can't call something that acquires the mutex from rfkill_set_sw_state()
which clearly states, in the documentation:
* This function can be called in any context, even from within rfkill
* callbacks.
I've reverted
Hi Rob and David,
On 2016/12/12 22:21, Rob Herring wrote:
> On Mon, Dec 12, 2016 at 5:16 AM, Dongpo Li wrote:
>> Hi Rob,
>>
>> On 2016/12/10 6:35, Rob Herring wrote:
>>> On Mon, Dec 05, 2016 at 09:27:58PM +0800, Dongpo Li wrote:
The "hix5hd2" is SoC name, add the generic ethernet driver name
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