On 8 August 2013 03:44, Andy Green andy.green@linaro.org wrote:
These patches give accurate, monotonic timestamps from the very first log entry allowing insight into where the time is going during the whole of the boot process.
It's a debug feature like DEBUG_LL, it does not cooperate with ARCH_MULTIPLATFORM (it works with such a kernel though) but can only be enabled for a single platform at compile-time.
I think this kind of only-one-platform compile-time-set feature is definitely going in the wrong direction, even for a debug feature. It's bad enough that DEBUG_LL works like that.
Can't you put the relevant information into the device tree so that it works on multiplatform kernels? That's the way the kernel's chosen to store its "this is the config for this platform" data, after all...
-- PMM