[Arm-netbook] microSD breakout board, suitable for debugging using tablets.

lkcl luke luke.leighton at gmail.com
Tue Feb 14 23:20:37 GMT 2012

2012/2/14 Alejandro Martínez <zen at itram.es>:
> On Tue, Feb 14, 2012 at 9:03 PM, lkcl luke <luke.leighton at gmail.com> wrote:
>> so, loading the modules is ok, but it's echo to /dev/fb0 which...  i
>> mean.... it's just a memory-mapped area of shared memory for goodness
>> sake!  hmmm... what's this about FB_RESERVED_MEM in
>> sun4i/disp/dev_fb.c?  hmm, that looks like fun - are you compiling
>> with that #define being used or not being used?  FB_RESERVED_MEM uses
>> disp_malloc and disp_free (which are implemented in dev_disp.c) and
>> without that, the standard linux kernel alloc_pages function is used.
> It seems FB_RESERVED_MEM is, indeed, defined on dev_disp.c. Should I
> disable it and try?

 yep might as well see what happens.


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