Hi Tony,

  I tried your patch to drivers/serial/8250.c and it works fine.  I
was concerned that I would start seeing:

omapfb: omapfb blah blah interrupt 0x4000

  (sorry, can't remember the exact verbage) because I saw them at one
point during the many reboots I did while working on the serial port
problem.  But I didn't see any after about 20 reboots.

  I assume you mean the patch below but why do you want this one if
your 8250.c patch works?

  Rick


Signed-off-by: Rick Bronson <[EMAIL PROTECTED]>

--- linux-omap-2.6/arch/arm/mach-omap2/io.c.~1~ 2008-10-28 10:10:25.000000000 
-0700
+++ linux-omap-2.6/arch/arm/mach-omap2/io.c     2008-11-01 14:58:35.000000000 
-0700
@@ -155,7 +155,7 @@ static struct map_desc omap34xx_io_desc[
                .virtual        = L4_PER_34XX_VIRT,
                .pfn            = __phys_to_pfn(L4_PER_34XX_PHYS),
                .length         = L4_PER_34XX_SIZE,
-               .type           = MT_DEVICE
+               .type           = MT_MEMORY_SO  /* debug only */
        },
        {
                .virtual        = L4_EMU_34XX_VIRT,


> Rick, can you please reply with your Signed-off-by for your patch?
> 
> Let's push that one, then continue thinking about the so/device
> issues.
> 
> Tony
> 
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