diff options
| author | Sumit Bhattacharya <sumitb@nvidia.com> | 2011-10-13 17:20:47 +0530 |
|---|---|---|
| committer | Varun Colbert <vcolbert@nvidia.com> | 2011-10-13 18:44:13 -0700 |
| commit | 2c6827e83b8f66d1fe369ee9d0010e0d7c3742c3 (patch) | |
| tree | 245c68845881bc9a32ffdb2441a21e14a7db9470 /Kconfig | |
| parent | ec6673c1d2021df64e3920cc9c6a06e52e9ffbcb (diff) | |
arm: dma: Drop GFP_COMP for DMA memory allocationstegra-14.ER2.1-android-3.2tegra-14.ER2.1-android-2.3
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 is ported from arch/avr32
(commit 3611553ef985ef7c5863c8a94641738addd04cff).
Change-Id: I455cfdc7a2180b8d9d193da5fc8aaf70f8b94ee2
Signed-off-by: Sumit Bhattacharya <sumitb@nvidia.com>
Reviewed-on: http://git-master/r/57854
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
Diffstat (limited to 'Kconfig')
0 files changed, 0 insertions, 0 deletions