On Thu, Feb 24, 2005 at 11:33:50AM -0800, David S. Miller wrote: > On Thu, 24 Feb 2005 11:58:42 +0000 (GMT) > Hugh Dickins <[EMAIL PROTECTED]> wrote: > > > Has anyone _ever_ seen a p??_ERROR message? > > It triggers when you're writing new platform pagetable support > or making drastric changes in same. But on sparc64 I've set > them all to nops to make the code output smaller. :-)
I don't think it's useful except for early debugging. Also at least on i386/x86-64 the CPU sets a bit in the page fault handler when it encounters a corrupted page table. On x86-64 it is handled (not on i386) -Andi - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
