Re: [PATCH 07/11] x86, memblock: Set lowest limit for memblock_alloc_base_nid().

2013-09-04 Thread Toshi Kani
On Wed, 2013-09-04 at 10:05 +0800, Tang Chen wrote: > On 09/04/2013 08:37 AM, Toshi Kani wrote: > > On Tue, 2013-08-27 at 17:37 +0800, Tang Chen wrote: > >> memblock_alloc_base_nid() is a common API of memblock. And it calls > >> memblock_find_in_range_node() with %start = 0, which means it has no

Re: [PATCH 07/11] x86, memblock: Set lowest limit for memblock_alloc_base_nid().

2013-09-03 Thread Tang Chen
On 09/04/2013 08:37 AM, Toshi Kani wrote: On Tue, 2013-08-27 at 17:37 +0800, Tang Chen wrote: memblock_alloc_base_nid() is a common API of memblock. And it calls memblock_find_in_range_node() with %start = 0, which means it has no limit for the lowest address by default. memblock_find_i

Re: [PATCH 07/11] x86, memblock: Set lowest limit for memblock_alloc_base_nid().

2013-09-03 Thread Toshi Kani
On Tue, 2013-08-27 at 17:37 +0800, Tang Chen wrote: > memblock_alloc_base_nid() is a common API of memblock. And it calls > memblock_find_in_range_node() with %start = 0, which means it has no > limit for the lowest address by default. > > memblock_find_in_range_node(0, max_addr, size, align

[PATCH 07/11] x86, memblock: Set lowest limit for memblock_alloc_base_nid().

2013-08-27 Thread Tang Chen
memblock_alloc_base_nid() is a common API of memblock. And it calls memblock_find_in_range_node() with %start = 0, which means it has no limit for the lowest address by default. memblock_find_in_range_node(0, max_addr, size, align, nid); Since we introduced current_limit_low to memblock,