Hi, Am Di., 14. Juni 2022 um 01:54 Uhr schrieb Fabio Estevam <feste...@gmail.com>: > > Hi Heinrich, > > On Mon, Jun 13, 2022 at 8:39 PM Heinrich Schuchardt <xypron.g...@gmx.de> > wrote: > > > Slowing down every boot without connected serial by 1000ms seems to be a > > bad idea. > > > > What baud rate are you using? > > 115200. > > > What terminal software are you using giving the late response? > > I will check. I am accessing the board remotely. > > Heiko also sees the problem. Maybe he could share what terminal > software he uses.
I use ser2net and connect with the linux telnet client. > > Does printf() return before the last byte is sent by the serial IO transfer > > buffer? What size has that buffer? > > Looks like I would need to instrument the code to answer this. > > > I suggest that the EFI console should not query the screen size before > > starting the first EFI binary. > > Could you please propose I patch doing this? > > To be honest, I don't need EFI, but it gets automatically selected, > and that's why I see the problem. > > For the moment, I am disabling CONFIG_EFI_LOADER as a workaround. > > I can help to test patches, but I am not familiar with EFI to propose a fix. > > Thanks, > > Fabio Estevam -- Heiko