Hi Mischa,
On Jul 26, 2013, at 3:08 PM, Mischa Jonker wrote:
In dwmci_prepare_data, the descriptors are allocated for DMA transfer.
These are allocated using the ALLOC_CACHE_ALIGN_BUFFER. This macro uses
the stack to allocate these descriptors. This becomes a problem if the
DMA transfer
Hi, Mischa,
Looks good to me.
Acked-by: Jaehoon Chung jh80.ch...@samsung.com
Best Regards,
Jaehoon Chung
On 07/26/2013 09:08 PM, Mischa Jonker wrote:
In dwmci_prepare_data, the descriptors are allocated for DMA transfer.
These are allocated using the ALLOC_CACHE_ALIGN_BUFFER. This macro uses
In dwmci_prepare_data, the descriptors are allocated for DMA transfer.
These are allocated using the ALLOC_CACHE_ALIGN_BUFFER. This macro uses
the stack to allocate these descriptors. This becomes a problem if the
DMA transfer continues after the processor leaves the function in which
the
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