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(parent: 4991408) | patch
[AVR32] Drop GFP_COMP for DMA memory allocations
authorHaavard Skinnemoen <hskinnemoen@atmel.com>
Thu, 5 Jul 2007 15:08:09 +0000 (17:08 +0200)
committerHaavard Skinnemoen <hskinnemoen@atmel.com>
Fri, 25 Jan 2008 07:31:39 +0000 (08:31 +0100)
commit3611553ef985ef7c5863c8a94641738addd04cff
tree5eca5f85e16514ee8c0c2122d74693073067c9a9tree
parent49914084e797530d9baaf51df9eda77babc98fa8commit | diff
[AVR32] Drop GFP_COMP for DMA memory allocations

dma_alloc_coherent wants to split pages after allocation in order to
reduce the memory footprint. This does not work well with GFP_COMP
pages, so drop this flag before allocation.

This patch was forward-ported from BSP 2.0

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
arch/avr32/mm/dma-coherent.c diff | blob | history
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