Re: [U-Boot] [PATCHv1 01/22] arm: socfpga: spl: Add main sdram code

Hi!

...

+void wait_di_buffer(void) +{

• if (debug_data->di_report.cur_samples == NUM_DI_SAMPLE) {

• debug_data->di_report.flags |= DI_REPORT_FLAGS_READY;
  

• while (debug_data->di_report.cur_samples != 0)
  

• 	;
  

Please get rid of such endless loops, since the platform might get stuck forever in them.

What would you propose in case of timeout? Message on serial console and reboot?

Endless loop should trigger watchdog, anyway, no?

Pavel