mm in user space

2 messages, 1 author, 2001-01-24 · open the first message on its own page

mm in user space

From: Jim Potter <hidden>
Date: 2001-01-23 02:05:08

I think I'm missing something here...
I'm porting Linux over to an embedded PPC project and I'm getting a DSI
crash when the kernel starts executing elf programs (specifically at
NEW_AUX_ENT in create_elf_tables() in fs/binfmt_elf.c; the stack
accesses are at 0x80000000, and the BATs are only expecting references
at 0xC0000000).
It's been a long day -- what am I missing?

--
Sincerely,

Jim Potter
45th Parallel Processing
jrp@wvi.com


** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/

Re: mm in user space

From: Jim Potter <hidden>
Date: 2001-01-24 19:19:07

DOH!  It's *supposed* to be taking a DSI trap (slapping forehead).
I think I'm missing something here...
I'm porting Linux over to an embedded PPC project and I'm getting a DSI
crash when the kernel starts executing elf programs (specifically at
NEW_AUX_ENT in create_elf_tables() in fs/binfmt_elf.c; the stack
accesses are at 0x80000000, and the BATs are only expecting references
at 0xC0000000).
It's been a long day -- what am I missing?

--
Sincerely,

Jim Potter
45th Parallel Processing
jrp@wvi.com
--
Sincerely,

Jim Potter
45th Parallel Processing
jrp@wvi.com


** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
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