[Sound-open-firmware] [PATCH] apl: memory: expand number of 256 Bytes block to be 64

[Liam Girdwood]

On Thu, 2018-05-31 at 16:05 +0800, Keyon Jie wrote:
> The 256 Bytes block are used frequently for component new, 16 is
> not enough for GP-MRB multiple SSPs/pipelines support, here expand
> it to be 64.
> 
> Signed-off-by: Keyon Jie <yang.jie at linux.intel.com>
> ---
> Test with:
> APL-MRB with tdf8532 codec
> Linux topic/sof-v4.14: 3ffd39334cb53aced88b8aba17cae3df9ee2736f
> SOF master: 48a61423f6c2d2bcf5fad854a9b3d37dfb43b546
> Tool master: 7ee114d2ed822a0dbfc0dc3a37fd5c4977e00be8
> ---
>  src/platform/apollolake/include/platform/memory.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/src/platform/apollolake/include/platform/memory.h
> b/src/platform/apollolake/include/platform/memory.h
> index e7f3ee3..652db96 100644
> --- a/src/platform/apollolake/include/platform/memory.h
> +++ b/src/platform/apollolake/include/platform/memory.h
> @@ -159,7 +159,7 @@
>  #define HEAP_RT_COUNT32			128
>  #define HEAP_RT_COUNT64			64
>  #define HEAP_RT_COUNT128		32
> -#define HEAP_RT_COUNT256		16
> +#define HEAP_RT_COUNT256		64
>  #define HEAP_RT_COUNT512		8
>  #define HEAP_RT_COUNT1024		4

Can you check this does not overflow the HEAP into another section. We could
also look at deprecating 1024 & 512 and giving this space up to the others.

Liam

>