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authorMichal Simek <monstr@monstr.eu>2010-03-11 16:15:48 +0300
committerMichal Simek <monstr@monstr.eu>2010-03-11 16:15:48 +0300
commit1be53e084a5bd8f59850348e1066d25aa0200031 (patch)
treebd8c92ae855b4624872e364c1279bf4252dddeba /arch/microblaze/include/asm/pgalloc.h
parent3a0d7a4dd5b3a6545e5764735b48ab84e64af723 (diff)
downloadlinux-1be53e084a5bd8f59850348e1066d25aa0200031.tar.xz
microblaze: Fix dma alloc and free coherent dma functions
We have to use consistent code to be able to do coherent dma function. In consistent code is used cache inhibit page mapping. Xilinx reported that there is bug in Microblaze for WB and d-cache_always use option. Microblaze 7.30.a should be first version where is this bug removed. Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze/include/asm/pgalloc.h')
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