26 Jul
2014
26 Jul
'14
5:06 p.m.
On 23 July 2014 13:55, Simon Glass sjg@chromium.org wrote:
If the console is not present, we try to reduce overhead by stopping any output in vprintf(), before it gets to putc(). This is of dubious merit in general, but in the case of sandbox it is incorrect since we have a fallback console which reports errors very early in U-Boot. If this is defeated U-Boot can hang or exit with no indication of what is wrong.
Remove the optimisation for sandbox.
Signed-off-by: Simon Glass sjg@chromium.org
Applied to dm/master.