[PATCH V1] bootconfig: Increase max nodes of bootconfig from 1024 to 8192 for DCC support

Souradeep Chowdhury quic_schowdhu at quicinc.com
Mon Jan 23 21:04:42 PST 2023


The Data Capture and Compare(DCC) is a debugging tool that uses the bootconfig
for configuring the register values during boot-time. Increase the max nodes
supported by bootconfig to cater to the requirements of the Data Capture and
Compare Driver.

Signed-off-by: Souradeep Chowdhury <quic_schowdhu at quicinc.com>
---
 include/linux/bootconfig.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/bootconfig.h b/include/linux/bootconfig.h
index 1611f9d..ca73940 100644
--- a/include/linux/bootconfig.h
+++ b/include/linux/bootconfig.h
@@ -59,7 +59,7 @@ struct xbc_node {
 /* Maximum size of boot config is 32KB - 1 */
 #define XBC_DATA_MAX	(XBC_VALUE - 1)

-#define XBC_NODE_MAX	1024
+#define XBC_NODE_MAX	8192
 #define XBC_KEYLEN_MAX	256
 #define XBC_DEPTH_MAX	16

--
2.7.4




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