Hi Kukjin,
On Monday 12 September 2011 11:25 AM, Tushar Behera wrote:
Some of the boards under mach-exynos4 initialize frame-buffers
for which the memory requirement is more than 2MB (Nuri board requires
around 4MB, Origen requires around 2.6MB), hence the default dma pool
allocation size of 2MB
My bad. I am still referring to drivers/video/samsung/s3cfb_main.c in
Linaro-3.0 kernel. Thanks for the pointer. This makes sense now.
Also, we will not be able to use CMA directly, even after it gets
mainlined. It needs to be called from the dma_alloc_*() with appropriate
attributes.
Regard
Hi Subash,
On Monday 12 September 2011 08:32 PM, Subash Patel wrote:
Hi Tushar,
On 09/12/2011 11:25 AM, Tushar Behera wrote:
Some of the boards under mach-exynos4 initialize frame-buffers
for which the memory requirement is more than 2MB (Nuri board requires
around 4MB, Origen requires around
Hi Tushar,
On 09/12/2011 11:25 AM, Tushar Behera wrote:
Some of the boards under mach-exynos4 initialize frame-buffers
for which the memory requirement is more than 2MB (Nuri board requires
around 4MB, Origen requires around 2.6MB), hence the default dma pool
allocation size of 2MB is not suffic
Some of the boards under mach-exynos4 initialize frame-buffers
for which the memory requirement is more than 2MB (Nuri board requires
around 4MB, Origen requires around 2.6MB), hence the default dma pool
allocation size of 2MB is not sufficient. The consistent dma size is
hence increased to success
