Keith Owens wrote:
[snip]
> >The best option is for a mips64 kernel to indicate that it is 64 bit
> >and its endianess. Instead of printing
> >
> > "epc : %016lx\n"
> >
> >print
> >
> > "epc : %016lx (64 "
> >#ifdef __MIPSEL__
> > "LSB"
> >#else
> > "MSB"
> >#endif
> > ")\n"
>
> I have a new ksymoops release coming up. Is it OK if I include code to
> look for (64 LSB) and (64 MSB) in the oops and decode accordingly. I
> don't expect the kernel to produce this output immediately, I just want
> agreement on the format that will be produced.
The appended patch introduces the new format in mips64. Maybe this speeds
up agreement about it. :-)
Thiemo
diff -BurPX /bigdisk/dl/src/dontdiff linux-orig/arch/mips64/mm/andes.c linux/arch/mips64/mm/andes.c
--- linux-orig/arch/mips64/mm/andes.c Sat May 26 00:25:39 2001
+++ linux/arch/mips64/mm/andes.c Thu Jun 28 15:19:32 2001
@@ -332,7 +381,13 @@
printk("Lo : %016lx\n", regs->lo);
/* Saved cp0 registers. */
- printk("epc : %016lx\nbadvaddr: %016lx\n",
+ printk("epc : %016lx (64 "
+#ifdef __MIPSEL__
+ "LSB"
+#else
+ "MSB"
+#endif
+ ")\nbadvaddr: %016lx\n",
regs->cp0_epc, regs->cp0_badvaddr);
printk("Status : %08x\nCause : %08x\n",
(unsigned int) regs->cp0_status, (unsigned int) regs->cp0_cause);
diff -BurPX /bigdisk/dl/src/dontdiff linux-orig/arch/mips64/mm/r4xx0.c linux/arch/mips64/mm/r4xx0.c
--- linux-orig/arch/mips64/mm/r4xx0.c Thu Mar 29 17:11:46 2001
+++ linux/arch/mips64/mm/r4xx0.c Thu Jun 28 14:51:20 2001
@@ -2125,7 +2118,13 @@
printk("Lo : %016lx\n", regs->lo);
/* Saved cp0 registers. */
- printk("epc : %016lx\nbadvaddr: %016lx\n",
+ printk("epc : %016lx (64 "
+#ifdef __MIPSEL__
+ "LSB"
+#else
+ "MSB"
+#endif
+ ")\nbadvaddr: %016lx\n",
regs->cp0_epc, regs->cp0_badvaddr);
printk("Status : %08x\nCause : %08x\n",
(unsigned int) regs->cp0_status, (unsigned int) regs->cp0_cause);
