On Fri, Nov 14, 2014 at 11:52 AM, Michal Simek <[email protected]> wrote:
> The driver provide memory allocator which can
> be used by others drivers to allocate memory inside OCM.
> All location for 64kB blocks are supported
Allocation?
> and driver is trying to allocate the largest continuous
> block of memory.
Isn't all genalloc allocations continuous?
(...)
> + zynq_ocmc->pool = devm_gen_pool_create(&pdev->dev,
> + ilog2(ZYNQ_OCMC_GRANULARITY),
> + -1);
Do this:
#include <linux/sizes.h>
zynq_ocmc->pool = devm_gen_pool_create(&pdev->dev,
ilog2(SZ_64K),
-1);
And get rid of the #define for ZYNQ_OCMC_GRANULARITY
Yours,
Linus Walleij
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