gt; > .. that way we'll prevent others from turning it on by mistake.
> >
> >
> > Bruce
> >
> >
> > In message: [linux-yocto] [kernel-cache yocto-5.2/master] [PATCH]
> > ti-am335x: enable GCC -O2 optimization
> > on 29/10/2019 Jun Miao wrote:
> >
>
age: [linux-yocto] [kernel-cache yocto-5.2/master] [PATCH] ti-am335x:
> enable GCC -O2 optimization
> on 29/10/2019 Jun Miao wrote:
>
>> Ti-am335x bsp includes the standard.scc file, which will set
>> CONFIG_CC_OPTIMIZE_FOR_SIZE=y.
>> As a result, the system
merged.
We should also either have a plan to figure out the root cause
of this, or we should patch the Kconfig to be broken if enabled
.. that way we'll prevent others from turning it on by mistake.
Bruce
In message: [linux-yocto] [kernel-cache yocto-5.2/master] [PATCH] ti-am335x:
enable GCC
Ti-am335x bsp includes the standard.scc file, which will set
CONFIG_CC_OPTIMIZE_FOR_SIZE=y.
As a result, the system boot hangs like below in v5.4.0-rc4 kernel version:
When we enable CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE for -O2 Optimization level,
the boot succeeds.
boot log:
systemd[1]: Set
