MCA on loading kernel

["Marc Lörner"]

>I have it here:
>    http://ns1.xcllnt.net/~marcel/machines/ia64/altix/ALTIX
>
>Don't mind the modules -- they don't work :-)
>
>There's another piece of information that I forgot to relay:
>The serial console is implemented by SAL on Altix hardware,
>so you need the following environment variable to tell the
>kernel (and the uart(4) driver in particular) to use the SAL
>hardware:
>        hw.uart.console=dt:sgisn
>
>I copied the loader that I'm using here:
>    http://ns1.xcllnt.net/~marcel/machines/ia64/altix/loader.efi
>
>As for the kernel: make sure it's linked at 0xe000003400000000.

Thanks for the information.

Unfortunately I had to link my kernel to an other address 
(0xe000007000000000) because I don't have physical memory there.
See my memmap output below!

Now the loader can load the kernel, but on jumping in the kernel-code I still get an MCA:

/boot/kernel/kernel data=0x87448e+0x1c36d2 syms=[0x8+0x73938+0x8+0x68109]
Hit [Enter] to boot immediately, or any other key for command prompt.
Booting [/boot/kernel/kernel] in 8 seconds...

Type '?' for a list of commands, 'help' for more detailed help.
OK boot -v
Entering /boot/kernel/kernel at 0xe000007000068000...
POD entered via MCA, using Cac mode

Anything I could have missed in your instructions?
(The only difference is that I double-quote dt:sgisn!)
What other information shall I provide?

Regards,
Marc

memmap-output:

Type       Start            End               # Pages          Attributes
PAL_code   0000000001000000-0000000001FFFFFF  0000000000001000 8000000000000009
MemMapIO   00000000FF000000-00000000FFFFFFFF  0000000000001000 8000000000000001
Unusable   0000006000000000-000000600000FFFF  0000000000000010 0000000000000009
RT_data    0000006000010000-00000060000FFFFF  00000000000000F0 8000000000001001
BS_data    0000006000100000-00000060003FFFFF  0000000000000300 0000000000000001
RT_data    0000006000400000-0000006001FFFFFF  0000000000001C00 8000000000001009
RT_data    0000006002000000-0000006002FFFFFF  0000000000001000 8000000000000009
BS_data    0000006003000000-0000006033DFFFFF  0000000000030E00 0000000000000009
available  0000006033E00000-00000060F7FFFFFF  00000000000C4200 0000000000000009
available  0000006800000000-00000068F7FFDFFF  00000000000F7FFE 0000000000000009
RT_data    00000068F7FFE000-00000068F7FFFFFF  0000000000000002 8000000000000009
available  0000007000000000-00000070F7FFFFFF  00000000000F8000 0000000000000009
MemMapIO   0000008000000000-0000009FFFFFFFFF  0000000002000000 8000000000000001
Unusable   0000016000000000-000001600000FFFF  0000000000000010 0000000000000009
RT_data    0000016000010000-00000160000FFFFF  00000000000000F0 8000000000001001
BS_data    0000016000100000-00000160003FFFFF  0000000000000300 0000000000000001
RT_data    0000016000400000-0000016001FFFFFF  0000000000001C00 8000000000001009
RT_data    0000016002000000-0000016002FFFFFF  0000000000001000 8000000000000009
BS_data    0000016003000000-0000016033DFFFFF  0000000000030E00 0000000000000009
available  0000016033E00000-00000160F7FFFFFF  00000000000C4200 0000000000000009
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