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-rw-r--r--net/can/isotp.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/can/isotp.c b/net/can/isotp.c
index ef72e5344789..fb179a333784 100644
--- a/net/can/isotp.c
+++ b/net/can/isotp.c
@@ -87,9 +87,9 @@ MODULE_ALIAS("can-proto-6");
/* ISO 15765-2:2016 supports more than 4095 byte per ISO PDU as the FF_DL can
* take full 32 bit values (4 Gbyte). We would need some good concept to handle
* this between user space and kernel space. For now increase the static buffer
- * to something about 8 kbyte to be able to test this new functionality.
+ * to something about 64 kbyte to be able to test this new functionality.
*/
-#define MAX_MSG_LENGTH 8200
+#define MAX_MSG_LENGTH 66000
/* N_PCI type values in bits 7-4 of N_PCI bytes */
#define N_PCI_SF 0x00 /* single frame */