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Why do some people fail to initialize?

Open bbhxwl opened this issue 3 years ago • 2 comments

Why do some people fail to initialize? Some people can, some people can't. But I can use other people's programs and DMA, which means that my initialization code compatibility is not enough. Do not know why?

vmm = new Vmm("", "-device", "fpga");

bbhxwl avatar Sep 14 '22 03:09 bbhxwl

I don't know why. Maybe try using vmm = new Vmm("-device", "fpga"); or vmm = new Vmm("-printf", "-v", "-vv", "-device", "fpga"); for extra debug output. Please let me know how it goes.

ufrisk avatar Sep 15 '22 18:09 ufrisk

I don't know why. Maybe try using vmm = new Vmm("-device", "fpga"); or vmm = new Vmm("-printf", "-v", "-vv", "-device", "fpga"); for extra debug output. Please let me know how it goes.

Is there any way to obtain these outputs? I send the test to others and output it to the console. They can't see it.

bbhxwl avatar Sep 16 '22 02:09 bbhxwl

I don't know why. Maybe try using vmm = new Vmm("-device", "fpga"); or vmm = new Vmm("-printf", "-v", "-vv", "-device", "fpga"); for extra debug output. Please let me know how it goes.

hi~everything was fine yesterday. But today I met a problem in initialization. error log says: [INFODB] INIT:FAIL:va=0xfffff8065ca00000

gaygaygay avatar Dec 18 '22 13:12 gaygaygay

Closing issue due to old age. In the case of bad memory I'd most frequently require a memory dump to find the issue. I hope this issue is quite rare nowdays. But if you still have issues please let me know.

ufrisk avatar Apr 15 '23 18:04 ufrisk