On Thu, 2007-09-27 at 13:38 -0500, Scott Wood wrote: > On non-book-E-or-4xx, exceptions execute in real mode. If a fault happens > that leads to a register dump, the kernel currently prints XXXXXXXX because > it doesn't realize that PC is a physical address. > > This patch checks the state of the IMMU, and if necessary converts PC into a > virtual address.
IMMU ? cheers -- Michael Ellerman OzLabs, IBM Australia Development Lab wwweb: http://michael.ellerman.id.au phone: +61 2 6212 1183 (tie line 70 21183) We do not inherit the earth from our ancestors, we borrow it from our children. - S.M.A.R.T Person
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