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[MIPS] Only register RAM as resources if UNCAC_BASE != IO_BASE.

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This fixes a resource collision of RAM and I/O memory on systems that
use the physical address space multiple times.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Ralf Baechle 2006-06-20 12:47:53 +01:00
parent 9247857f5a
commit 6adb5fe702
1 changed files with 3 additions and 0 deletions
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3
arch/mips/kernel/setup.c
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@ -488,6 +488,9 @@ static inline void resource_init(void)
{
int i;
if (UNCAC_BASE != IO_BASE)
return;
code_resource.start = virt_to_phys(&_text);
code_resource.end = virt_to_phys(&_etext) - 1;
data_resource.start = virt_to_phys(&_etext);