Hi Marek,
2012/5/22 Marek Szyprowski m.szyprowski@samsung.com:
Hi Linus,
I would like to ask for pulling Contiguous Memory Allocator (CMA) and ARM DMA-mapping framework updates for v3.5.
The following changes since commit 76e10d158efb6d4516018846f60c2ab5501900bc:
Linux 3.4 (2012-05-20 15:29:13 -0700)
with the top-most commit 0f51596bd39a5c928307ffcffc9ba07f90f42a8b
Merge branch 'for-next-arm-dma' into for-linus
are available in the git repository at: git://git.linaro.org/people/mszyprowski/linux-dma-mapping.git for-linus
Patch summary:
Marek Szyprowski (17): common: add dma_mmap_from_coherent() function ARM: dma-mapping: use dma_mmap_from_coherent() ARM: dma-mapping: use pr_* instread of printk ARM: dma-mapping: introduce DMA_ERROR_CODE constant ARM: dma-mapping: remove offset parameter to prepare for generic dma_ops ARM: dma-mapping: use asm-generic/dma-mapping-common.h ARM: dma-mapping: implement dma sg methods on top of any generic dma ops ARM: dma-mapping: move all dma bounce code to separate dma ops structure ARM: dma-mapping: remove redundant code and do the cleanup ARM: dma-mapping: use alloc, mmap, free from dma_ops ARM: dma-mapping: add support for IOMMU mapper mm: extract reclaim code from __alloc_pages_direct_reclaim() mm: trigger page reclaim in alloc_contig_range() to stabilise watermarks drivers: add Contiguous Memory Allocator X86: integrate CMA with DMA-mapping subsystem ARM: integrate CMA with DMA-mapping subsystem Merge branch 'for-next-arm-dma' into for-linus
Mel Gorman (1): mm: Serialize access to min_free_kbytes
Michal Nazarewicz (9): mm: page_alloc: remove trailing whitespace mm: compaction: introduce isolate_migratepages_range() mm: compaction: introduce map_pages() mm: compaction: introduce isolate_freepages_range() mm: compaction: export some of the functions mm: page_alloc: introduce alloc_contig_range() mm: page_alloc: change fallbacks array handling mm: mmzone: MIGRATE_CMA migration type added mm: page_isolation: MIGRATE_CMA isolation functions added
Minchan Kim (1): cma: fix migration mode
Vitaly Andrianov (1): ARM: dma-mapping: use PMD size for section unmap
would you pls add CMA test module in this patchset too?
http://lists.infradead.org/pipermail/linux-arm-kernel/2012-March/088412.html
mm: cma: add a simple kernel module as the helper to test CMA
Signed-off-by: Barry Song Baohua.Song@csr.com Reviewed-by: Michal Nazarewicz mina86@mina86.com
Thanks barry