Re: [Dri-devel] PPC Lockup (ati-pcigart-branch)

quoted

Additionally, on PPCs, you have another technique, which is to use
prom_print or xmon_printf() (the latest one support full printf semantics
while the first one only supports a simple string).

xmon might really be helpful, but the crash is after the X server blanks the
display, so I wonder if xmon output would be visible?

IIRC xmon output did show up on the serial console (similar X related
debugging last year on the Lombard).

	Michael


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