subject:"\[U\-Boot\] \[PATCH 1\/2\] part_dos\: allocate cacheline aligned buffers"

Re: [U-Boot] [PATCH 1/2] part_dos: allocate cacheline aligned buffers

2012-04-24 Thread Simon Glass

On Tue, Apr 24, 2012 at 7:53 PM, Thierry Reding thierry.red...@avionic-design.de wrote: Some hardware requires the data buffers to be cacheline-aligned to make sure DMA operations can be properly executed. This patch uses the ALLOC_CACHE_ALIGN_BUFFER macro to allocate buffers with proper

Re: [U-Boot] [PATCH 1/2] part_dos: allocate cacheline aligned buffers

2012-04-24 Thread Thierry Reding

* Simon Glass wrote: On Tue, Apr 24, 2012 at 7:53 PM, Thierry Reding thierry.red...@avionic-design.de wrote: Some hardware requires the data buffers to be cacheline-aligned to make sure DMA operations can be properly executed. This patch uses the ALLOC_CACHE_ALIGN_BUFFER macro to

[U-Boot] [PATCH 1/2] part_dos: allocate cacheline aligned buffers

2012-04-24 Thread Thierry Reding

Some hardware requires the data buffers to be cacheline-aligned to make sure DMA operations can be properly executed. This patch uses the ALLOC_CACHE_ALIGN_BUFFER macro to allocate buffers with proper alignment. The same was already done for EFI partitions in commit f75dd58 part_efi: dcache: