Re: [RFC PATCH 01/20] Modify DIRTY_FLAG value and introduce DIRTY_IDX to use as indexes of bit-based phys_ram_dirty.

Anthony Liguori wrote: Hi, On 04/21/2010 12:57 AM, Yoshiaki Tamura wrote: Replaces byte-based phys_ram_dirty bitmap with four (MASTER, VGA, CODE, MIGRATION) bit-based phys_ram_dirty bitmap. On allocation, it sets all bits in the bitmap. It uses ffs() to convert DIRTY_FLAG to DIRTY_IDX. Modifie

Re: [RFC PATCH 01/20] Modify DIRTY_FLAG value and introduce DIRTY_IDX to use as indexes of bit-based phys_ram_dirty.

Hi, On 04/21/2010 12:57 AM, Yoshiaki Tamura wrote: Replaces byte-based phys_ram_dirty bitmap with four (MASTER, VGA, CODE, MIGRATION) bit-based phys_ram_dirty bitmap. On allocation, it sets all bits in the bitmap. It uses ffs() to convert DIRTY_FLAG to DIRTY_IDX. Modifies wrapper functions fo

[RFC PATCH 01/20] Modify DIRTY_FLAG value and introduce DIRTY_IDX to use as indexes of bit-based phys_ram_dirty.

Replaces byte-based phys_ram_dirty bitmap with four (MASTER, VGA, CODE, MIGRATION) bit-based phys_ram_dirty bitmap. On allocation, it sets all bits in the bitmap. It uses ffs() to convert DIRTY_FLAG to DIRTY_IDX. Modifies wrapper functions for byte-based phys_ram_dirty bitmap to bit-based phys_r