[U-Boot] [PATCH] net/phy/realtek: Disable interrupt on Realtek Ethernet PHY drivers

[Joe Hershberger]

Hi Codrin,

On Wed, Mar 4, 2015 at 2:46 AM, Codrin Constantin Ciubotariu <
codrin.ciubotariu at freescale.com> wrote:
>
> Hi,
>
> Anyone has any comments on this? Please share your thoughts.

Looks good to me.

> > -----Original Message-----
> > From: Codrin Ciubotariu [mailto:codrin.ciubotariu at freescale.com]
> > Sent: Friday, February 13, 2015 2:48 PM
> > To: u-boot at lists.denx.de
> > Cc: Sun York-R58495; Ciubotariu Codrin Constantin-B43658
> > Subject: [PATCH] net/phy/realtek: Disable interrupt on Realtek Ethernet
PHY
> > drivers
> >
> > Some Realtek Ethernet PHYs, like RTL8211D(G/N) and RTL8211E(G), have
interrupts
> > enabled by default. If the interrupt is not treated later by the OS and
the
> > PHY's interrupt line is enabled and shared with other interrupts, the
system
> > will get an interrupt storm.
> > This patch disables the interrupt for PHY devices that use one of the
current
> > Realtek Ethernet PHY drivers.
> > Some of Realtek Ethernet PHYs, such as RTL8211B(L) have the interrupt
masked. In
> > this case, the functionality of the PHY should not be afected since
this patch
> > brings INER and INSR registers to their default values.
> >
> > Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu at freescale.com>
> > Change-Id: Ic5e353da24f8fec335e446098ed863991a655554

Applied to next, Thanks!
-Joe