From: Vijay Khemka <vijaykhemka@fb.com>
Date: Wed, 11 Dec 2019 19:01:55 +0000 (-0800)
Subject: drivers: ipmi: Modify max length of IPMB packet
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=380665becdeeb4f455c23582b7f32e6b3cea27d2;p=linux.git

drivers: ipmi: Modify max length of IPMB packet

As per IPMB specification, maximum packet size supported is 255,
modified Max length to 240 from 128 to accommodate more data.

Signed-off-by: Vijay Khemka <vijaykhemka@fb.com>
Message-Id: <20191211190155.1279610-1-vijaykhemka@fb.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
---

diff --git a/drivers/char/ipmi/ipmb_dev_int.c b/drivers/char/ipmi/ipmb_dev_int.c
index 86674292b213d..9fdae83e59e02 100644
--- a/drivers/char/ipmi/ipmb_dev_int.c
+++ b/drivers/char/ipmi/ipmb_dev_int.c
@@ -19,7 +19,7 @@
 #include <linux/spinlock.h>
 #include <linux/wait.h>
 
-#define MAX_MSG_LEN		128
+#define MAX_MSG_LEN		240
 #define IPMB_REQUEST_LEN_MIN	7
 #define NETFN_RSP_BIT_MASK	0x4
 #define REQUEST_QUEUE_MAX_LEN	256