Date: Wed, 20 Dec 2006 11:29:35 -0800 From: Peter Grehan <grehan@freebsd.org> To: Andrew Turner <andrew@fubar.geek.nz> Cc: freebsd-ppc@freebsd.org Subject: Re: FreeBSD on an Efika Message-ID: <45898F1F.402@freebsd.org> In-Reply-To: <20061220192614.04c53dbf@hermies.int.fubar.geek.nz> References: <20061218104841.72ba51ea@hermies.int.fubar.geek.nz> <4585CCC1.7050005@freebsd.org> <20061218222327.308dca53@hermies.int.fubar.geek.nz> <4586CA29.10803@freebsd.org> <20061219113230.34182787@hermies.int.fubar.geek.nz> <4587316C.1070500@freebsd.org> <20061220192614.04c53dbf@hermies.int.fubar.geek.nz>
next in thread | previous in thread | raw e-mail | index | archive | help
Hi Andrew, >> As you can see in <machine/trap.h>, the existing vector definition >> don't match these, or are incorrect for the G2 core. > There is EXC_IMISS, EXC_DLMISS and EXC_DSMISS. Better get my brain in gear, I saw EXC_DTMISS and punted. > The attached patch adds the NetBSD handlers. There is a bug in the > patch where I can read data once but on the next read or write the > kernel crashes. I'll have a look at this today. Debugging could be difficult. When you get the crash, is there a panic backtrace ? The SRR* registers should be printed if that is the case. later, Peter.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?45898F1F.402>