2015-04-01 오후 9:16에 Vlastimil Babka 이(가) 쓴 글:
On 03/26/2015 09:45 AM, Gioh Kim wrote:
My platform is suffering with the external fragmentation problem.
If I run a heavy load test for a few days in 1GB memory system, I cannot
allocate even order=3 pages because-of the external fragmentation.
I
On 03/26/2015 09:45 AM, Gioh Kim wrote:
My platform is suffering with the external fragmentation problem.
If I run a heavy load test for a few days in 1GB memory system, I cannot
allocate even order=3 pages because-of the external fragmentation.
I found that my driver is main reason.
It repeats
My platform is suffering with the external fragmentation problem.
If I run a heavy load test for a few days in 1GB memory system, I cannot
allocate even order=3 pages because-of the external fragmentation.
I found that my driver is main reason.
It repeats to allocate 16MB pages with alloc_page(GFP
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