Re: [PATCH 0/5] Only create direct mappings for E820_RAM regions

2012-08-11 Thread Tejun Heo
On Thu, Aug 09, 2012 at 04:23:04PM -0500, Jacob Shin wrote: > This is a revision of an earlier attempt, with suggestions and concernes > from previous conversation (https://lkml.org/lkml/2011/12/16/486) taken > into account. > > The following patchset creates direct mappings only for E820_RAM regi

[PATCH 0/5] Only create direct mappings for E820_RAM regions

2012-08-09 Thread Jacob Shin
This is a revision of an earlier attempt, with suggestions and concernes from previous conversation (https://lkml.org/lkml/2011/12/16/486) taken into account. The following patchset creates direct mappings only for E820_RAM regions between 0 ~ max_low_pfn and 4GB ~ max_pfn. And leaves non-E820_RAM