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| author | Haavard Skinnemoen <hskinnemoen@atmel.com> | 2007-03-21 18:16:50 +0300 |
|---|---|---|
| committer | Haavard Skinnemoen <hskinnemoen@atmel.com> | 2007-04-27 15:44:14 +0400 |
| commit | f9692b9501c339ec90647d8cd6ee5c106f072f9f (patch) | |
| tree | 3a11d55a0383d10cb712b31bc18e57585cdeed4c /security | |
| parent | d8011768e6bdd0d9de5cc7bdbd3077b4b4fab8c7 (diff) | |
| download | linux-f9692b9501c339ec90647d8cd6ee5c106f072f9f.tar.xz | |
[AVR32] Reserve framebuffer memory in early_parse_fbmem()
With the current strategy of using the bootmem allocator to allocate
or reserve framebuffer memory, there's a slight chance that the
requested area has been taken by the boot allocator bitmap before we
get around to reserving it.
By inserting the framebuffer region as a reserved region as early as
possible, we improve our chances for success and we make the region
visible as a reserved region in dmesg and /proc/iomem without any
extra work.
Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions