kern/161721: [boot] compiling kernel with KVA_PAGES=512 does
not allow system to boot
alc at rice.edu
Thu Nov 3 20:57:28 UTC 2011
On 11/3/2011 2:43 PM, Коньков Евгений wrote:
>> Have you ever tried a slightly smaller setting for KVA_PAGES, for example, 508?
> with this KVA_PAGES it is worked.
Ok, that supports the hypothesis that with 512 KVA pages, or 2 GB of
kernel virtual address space, that a 32-bit integer overflow is
occurring in the kmem map sizing. I'll try to take a look at this over
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