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Commit 13a69340 authored by Karthik Anantha Ram's avatar Karthik Anantha Ram Committed by Gerrit - the friendly Code Review server
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msm: camera: smmu: Change shared mem pool granularity 



The shared mem pool granularity is changed from 4K to 64K,
to be in line with the page size on ICP FW side.

Change-Id: Ia9474a1e24f8d9b98a861d3bc2977e0877d0d52d
Signed-off-by: default avatarKarthik Anantha Ram <kartanan@codeaurora.org>
parent 9fe7dab7

drivers/media/platform/msm/camera/cam_smmu/cam_smmu_api.c

+2 −2
Original line number Diff line number Diff line
@@ -27,7 +27,7 @@ 
#include "cam_smmu_api.h"

#include "cam_debug_util.h"



#define SHARED_MEM_POOL_GRANULARITY 12

#define SHARED_MEM_POOL_GRANULARITY 16



#define IOMMU_INVALID_DIR -1

#define BYTE_SIZE 8
@@ -3141,7 +3141,7 @@ static int cam_smmu_setup_cb(struct cam_context_bank_info *cb, 
	cb->is_fw_allocated = false;

	cb->is_secheap_allocated = false;



	/* Create a pool with 4K granularity for supporting shared memory */

	/* Create a pool with 64K granularity for supporting shared memory */

	if (cb->shared_support) {

		cb->shared_mem_pool = gen_pool_create(

			SHARED_MEM_POOL_GRANULARITY, -1);