* Peter Stuge peter@stuge.se [101026 18:36]:
Patrick Georgi wrote:
attached patch fixes boot on my bcm5785-based board with low loglevels. I guess without some serial text early on (which is slow), the devices aren't readily available, and so things go wrong and finally hang on the last write operation in the modified function.
I opted against a timeout + error, as there's no useful alternative action to do on error. An error message to notify the developer that something is going wrong, to simplify debugging after so-and-so many iterations might still be useful - but what's the right number? :-)
Signed-off-by: Patrick Georgi patrick.georgi@coresystems.de
NAK-by: Peter Stuge peter@stuge.se
I think that having a timeout is pretty important, and if it times out then call die. I'll ack that. Maybe give it a second or so?
Remember it can not print anything this early.