linux-kernel - [PATCH 8/8] misc: fastrpc: increase max init file size to 64 MB

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Date:   Thu,  7 Mar 2019 10:12:29 +0000
From:   Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To:     gregkh@...uxfoundation.org, arnd@...db.de
Cc:     linux-kernel@...r.kernel.org, bjorn.andersson@...aro.org,
        bkumar@....qualcomm.com, linux-arm-msm@...r.kernel.org,
        ktadakam@....qualcomm.com,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Subject: [PATCH 8/8] misc: fastrpc: increase max init file size to 64 MB

In some cases where Neural Processing is required the size of init process
exceeds default size of 2MB, increase this size to 64MB which is required
for QCS404 CDSP Neural Processing.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
---
 drivers/misc/fastrpc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/misc/fastrpc.c b/drivers/misc/fastrpc.c
index d0e2e2620087..7e0d4528f3b9 100644
--- a/drivers/misc/fastrpc.c
+++ b/drivers/misc/fastrpc.c
@@ -32,7 +32,7 @@
 #define FASTRPC_CTX_MAX (256)
 #define FASTRPC_INIT_HANDLE	1
 #define FASTRPC_CTXID_MASK (0xFF0)
-#define INIT_FILELEN_MAX (2 * 1024 * 1024)
+#define INIT_FILELEN_MAX (64 * 1024 * 1024)
 #define INIT_MEMLEN_MAX  (8 * 1024 * 1024)
 #define FASTRPC_DEVICE_NAME	"fastrpc"
 
-- 
2.21.0