Messages in this thread | | | Subject | [PATCH 0/9] dma_debug: add debug_dma_mapping_error support to architectures that support DMA_DEBUG_API | From | Shuah Khan <> | Date | Fri, 23 Nov 2012 14:29:02 -0700 |
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An earlier patch added dma mapping error debug feature to dma_debug infrastructure. References:
https://lkml.org/lkml/2012/10/8/296 https://lkml.org/lkml/2012/11/3/219
The following series of patches adds the call to debug_dma_mapping_error() to architecture specific dma_mapping_error() interfaces on the following architectures that support CONFIG_DMA_API_DEBUG.
arm64 c6x ia64 microblaze mips powerpc sh sparc tile
arm - Change is already in Marek's dma-mapping tree[1] https://patchwork.kernel.org/patch/1625601/
microblaze - Change is already in linux-next. Including it for completeness linux-next commit f229605441030bcd315c21d97b25889d63ed0130
x86 - done in the first patch that added the feature.
ARM64: dma_debug: add debug_dma_mapping_error support c6x: dma_debug: add debug_dma_mapping_error support ia64: dma_debug: add debug_dma_mapping_error support microblaze: dma-mapping: support debug_dma_mapping_error mips: dma_debug: add debug_dma_mapping_error support powerpc: dma_debug: add debug_dma_mapping_error support sh: dma_debug: add debug_dma_mapping_error support sparc: dma_debug: add debug_dma_mapping_error support tile: dma_debug: add debug_dma_mapping_error support
Thanks, -- Shuah
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