Re: Dynamic-ftrace not working in PlayStation3

On Sun, 1 Feb 2009, Remis wrote:

Complementing what Arnd said, we got the dynamic ftrace to work. Just
changed 4 things in the *menuconfig*.
Before these were built as modules (this is the default I guess):
CONFIG_USB=m
CONFIG_SOUND=m
CONFIG_SND=m
CONFIG_SND_USB_AUDIO=m

Then got them built into the kernel:
CONFIG_USB=y
CONFIG_SOUND=y
CONFIG_SND=y
CONFIG_SND_USB_AUDIO=y

And everything worked just fine.
In my config when I also tried to build the *CONFIG_SND_PS3* into the
kernel, the kernel did not boot (probably another bug !? :-).

JFYI, I always use CONFIG_SND_PS3=y in my PS3 kernels, so it should work.
Probably it conflicts with something else I have not enabled...

With kind regards,

Geert Uytterhoeven
Software Architect

Sony Techsoft Centre Europe
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