Searched hist:e9da6e99 (Results 1 – 4 of 4) sorted by relevance
/openbmc/linux/arch/arm/mm/ |
H A D | mm.h | e9da6e99 Mon Jul 30 02:11:33 CDT 2012 Marek Szyprowski <m.szyprowski@samsung.com> ARM: dma-mapping: remove custom consistent dma region
This patch changes dma-mapping subsystem to use generic vmalloc areas for all consistent dma allocations. This increases the total size limit of the consistent allocations and removes platform hacks and a lot of duplicated code.
Atomic allocations are served from special pool preallocated on boot, because vmalloc areas cannot be reliably created in atomic context.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Minchan Kim <minchan@kernel.org> e9da6e99 Mon Jul 30 02:11:33 CDT 2012 Marek Szyprowski <m.szyprowski@samsung.com> ARM: dma-mapping: remove custom consistent dma region This patch changes dma-mapping subsystem to use generic vmalloc areas for all consistent dma allocations. This increases the total size limit of the consistent allocations and removes platform hacks and a lot of duplicated code. Atomic allocations are served from special pool preallocated on boot, because vmalloc areas cannot be reliably created in atomic context. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Minchan Kim <minchan@kernel.org>
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H A D | dma-mapping.c | e9da6e99 Mon Jul 30 02:11:33 CDT 2012 Marek Szyprowski <m.szyprowski@samsung.com> ARM: dma-mapping: remove custom consistent dma region
This patch changes dma-mapping subsystem to use generic vmalloc areas for all consistent dma allocations. This increases the total size limit of the consistent allocations and removes platform hacks and a lot of duplicated code.
Atomic allocations are served from special pool preallocated on boot, because vmalloc areas cannot be reliably created in atomic context.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Minchan Kim <minchan@kernel.org> e9da6e99 Mon Jul 30 02:11:33 CDT 2012 Marek Szyprowski <m.szyprowski@samsung.com> ARM: dma-mapping: remove custom consistent dma region This patch changes dma-mapping subsystem to use generic vmalloc areas for all consistent dma allocations. This increases the total size limit of the consistent allocations and removes platform hacks and a lot of duplicated code. Atomic allocations are served from special pool preallocated on boot, because vmalloc areas cannot be reliably created in atomic context. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Minchan Kim <minchan@kernel.org>
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/openbmc/linux/include/linux/ |
H A D | vmalloc.h | e9da6e99 Mon Jul 30 02:11:33 CDT 2012 Marek Szyprowski <m.szyprowski@samsung.com> ARM: dma-mapping: remove custom consistent dma region
This patch changes dma-mapping subsystem to use generic vmalloc areas for all consistent dma allocations. This increases the total size limit of the consistent allocations and removes platform hacks and a lot of duplicated code.
Atomic allocations are served from special pool preallocated on boot, because vmalloc areas cannot be reliably created in atomic context.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Minchan Kim <minchan@kernel.org> e9da6e99 Mon Jul 30 02:11:33 CDT 2012 Marek Szyprowski <m.szyprowski@samsung.com> ARM: dma-mapping: remove custom consistent dma region This patch changes dma-mapping subsystem to use generic vmalloc areas for all consistent dma allocations. This increases the total size limit of the consistent allocations and removes platform hacks and a lot of duplicated code. Atomic allocations are served from special pool preallocated on boot, because vmalloc areas cannot be reliably created in atomic context. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Minchan Kim <minchan@kernel.org>
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/openbmc/linux/mm/ |
H A D | vmalloc.c | e9da6e99 Mon Jul 30 02:11:33 CDT 2012 Marek Szyprowski <m.szyprowski@samsung.com> ARM: dma-mapping: remove custom consistent dma region
This patch changes dma-mapping subsystem to use generic vmalloc areas for all consistent dma allocations. This increases the total size limit of the consistent allocations and removes platform hacks and a lot of duplicated code.
Atomic allocations are served from special pool preallocated on boot, because vmalloc areas cannot be reliably created in atomic context.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Minchan Kim <minchan@kernel.org> e9da6e99 Mon Jul 30 02:11:33 CDT 2012 Marek Szyprowski <m.szyprowski@samsung.com> ARM: dma-mapping: remove custom consistent dma region This patch changes dma-mapping subsystem to use generic vmalloc areas for all consistent dma allocations. This increases the total size limit of the consistent allocations and removes platform hacks and a lot of duplicated code. Atomic allocations are served from special pool preallocated on boot, because vmalloc areas cannot be reliably created in atomic context. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Minchan Kim <minchan@kernel.org>
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