> >The main difference is GLOBAL2 5th register. When the unit is just
> >initialized, the driver sets this register to 00ff, however, when
> >the issue happens, its value is c12f.
You might want to hack the MDIO driver and get it to trap writes to
this register and give you a call stack.
On October 4, 2016 8:37:13 AM PDT, Jose Antonio Delgado Alfonso
wrote:
>We are working in an ARMv7 embedded system running kernel 4.1 but
>including patches to upgrade dsa/mv88e6xxx to kernel version 4.3
>(5acf4d0, Wed, 27 May 2015 15:32:15 -0700) "[PATCH] blk:
We are working in an ARMv7 embedded system running kernel 4.1 but
including patches to upgrade dsa/mv88e6xxx to kernel version 4.3
(5acf4d0, Wed, 27 May 2015 15:32:15 -0700) "[PATCH] blk: rq_data_dir()
should not return a boolean."
This is the schema of the system.
+---+ eth0
|
We are working in an ARMv7 embedded system running kernel 4.1 but
including patches to upgrade dsa/mv88e6xxx to kernel version 4.3
(5acf4d0, Wed, 27 May 2015 15:32:15 -0700) "[PATCH] blk: rq_data_dir()
should not return a boolean."
This is the schema of the system.
+-+