Hi Florian, Ard,
Yes, that is my mistake. Thank you very much for pointing out, Ard.
On Tue, 23 Oct 2018 at 20:32, Ard Biesheuvel wrote:
>
> (+ Florian)
>
> On 23 October 2018 at 08:24, wrote:
> > From: Masahisa Kojima
> >
> > This patch series include
From: Masahisa Kojima
We observed that packets and bytes count are not reset
when user performs interface down. Eventually, tx queue is
exhausted and packets will not be sent out.
To avoid this problem, resets tx queue in ndo_stop.
Fixes: 533dd11a12f6 ("net: socionext: Add Synquacer N
From: Masahisa Kojima
In ndo_stop, driver resets the netsec ethernet controller IP.
When the netsec IP is reset, HW running mode turns to NRM mode
and driver has to wait until this mode transition completes.
But mode transition to NRM will not complete if the PHY is
in normal operation state
From: Masahisa Kojima
There is a compatibility issue between RTL8211E implemented
in Developerbox and netsec ethernet controller IP.
Our MDIO controller stops MDC clock right after the write
access, but RTL8211E expects MDC clock must be kept toggling
for several clock cycle with MDIO high
From: Masahisa Kojima
This patch series include bugfix for the netsec ethernet
controller driver, fix the problem in interface down/up.
changes in v2:
- change the place to perform the PHY power down
- use the MACROs defiend in include/uapi/linux/mii.h
- update commit comment
Masahisa
On Fri, 19 Oct 2018 at 12:01, Florian Fainelli wrote:
>
>
>
> On 10/18/2018 6:08 PM, masahisa.koj...@linaro.org wrote:
> > From: Masahisa Kojima
> >
> > There is a compatibility issue between RTL8211E implemented
> > in Developerbox and netsec network cont
down
is not proper.
I will consider the right place to do.
On Fri, 19 Oct 2018 at 11:59, Florian Fainelli wrote:
>
>
>
> On 10/18/2018 6:08 PM, masahisa.koj...@linaro.org wrote:
> > From: Masahisa Kojima
> >
> > After resetting netsec IP, driver have to wait unti
From: Masahisa Kojima
There is a compatibility issue between RTL8211E implemented
in Developerbox and netsec network controller IP(F_GMAC4).
RTL8211E expects MDC clock must be kept toggling for several
clock cycle with MDIO high before entering the IDLE state.
To meet this requirement, netsec
From: Masahisa Kojima
Without resetting tx queue in ndo_stop, packets and bytes count
are not reset when the interface is down.
Eventually, tx queue is exhausted and packets will not be
sent out.
Signed-off-by: Masahisa Kojima
Signed-off-by: Yoshitoyo Osaki
---
drivers/net/ethernet/socionext
From: Masahisa Kojima
After resetting netsec IP, driver have to wait until
netsec mode turns to NRM mode.
But sometimes mode transition to NRM will not complete
if the PHY is in normal operation state.
To avoid this situation, stop PHY before resetting netsec.
Signed-off-by: Masahisa Kojima
From: Masahisa Kojima
This patch series include bugfix for the netsec ethernet
controller driver, fix the problem in interface down/up.
Masahisa Kojima (3):
net: socionext: stop PHY before resetting netsec
net: socionext: Add dummy PHY register read in phy_write()
net: socionext: reset tx
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