[PATCH v1 1/1] firmware: tee_bnxt: reduce shared mem size to 4K

From: Rayagonda Kokatanur
Date: Mon Oct 05 2020 - 06:20:24 EST


Reduce the DMA shared memory for OP-TEE and Linux to 4K.

Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@xxxxxxxxxxxx>
---
drivers/firmware/broadcom/tee_bnxt_fw.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/firmware/broadcom/tee_bnxt_fw.c b/drivers/firmware/broadcom/tee_bnxt_fw.c
index ed10da5313e8..3da6a01aff9b 100644
--- a/drivers/firmware/broadcom/tee_bnxt_fw.c
+++ b/drivers/firmware/broadcom/tee_bnxt_fw.c
@@ -12,7 +12,7 @@

#include <linux/firmware/broadcom/tee_bnxt_fw.h>

-#define MAX_SHM_MEM_SZ SZ_4M
+#define MAX_SHM_MEM_SZ SZ_4K

#define MAX_TEE_PARAM_ARRY_MEMB 4

--
2.17.1

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