Thank you Rudolf for the reply. 1M to 3M is OK please look at the serial port output:
coreboot-4.0-1959-g950f20a-dirty Tue Feb 7 18:39:18 IRST 2012 starting... Testing DRAM : 00100000 - 00900000 DRAM fill: 0x00100000-0x00900000 00900000 DRAM filled DRAM verify: 0x00100000-0x00900000 00900000 DRAM range verified. Done. Loading image. Searching for fallback/coreboot_ram Check fallback/romstage Check fallback/coreboot_ram Stage: loading fallback/coreboot_ram @ 0x100000 (180224 bytes), entry @ 0x100000 Stage: done loading. Jumping to image.
On Tue, Feb 7, 2012 at 3:07 AM, Rudolf Marek r.marek@assembler.cz wrote:
Seems there is a case or two of possible infinite while() loops within the uart8250 serial console code. This is a wild guess, but the uart
Yeah I dont like that too. Maybe worth to do a timeout? Or Loop count? It is always better to boot than to have perfect serial output ;)
But in this case I would think memory is not 100% OK. Worth to check if 1M->3M is OK (this is where coreboot ramstage goes)
Thanks Rudolf
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