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| author | Michal Simek <michal.simek@xilinx.com> | 2014-01-31 15:55:06 +0400 |
|---|---|---|
| committer | Kevin Hilman <khilman@linaro.org> | 2014-02-10 22:45:42 +0400 |
| commit | 46f5b96085b03f9e71a0134de77efc6a1f9d84c3 (patch) | |
| tree | 4b817342ee36f06bdbaffd616fb61698518d9c31 /arch/arm/lib/csumpartial.S | |
| parent | 8760f7990a2dc202bb41278bc45c9c5c93e1da5c (diff) | |
| download | linux-46f5b96085b03f9e71a0134de77efc6a1f9d84c3.tar.xz | |
ARM: zynq: Reserve not DMAable space in front of the kernel
Reserve space from 0x0 - __pa(swapper_pg_dir),
if kernel is loaded from 0, which is not DMAable.
It is causing problem with MMC driver and others
which want to add dma buffers to this space.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
Diffstat (limited to 'arch/arm/lib/csumpartial.S')
0 files changed, 0 insertions, 0 deletions