POZ: increase size of output buffer to cater for multiple ffdc

For POZ SBE can queue n number of FFDC packets till the maximum size is reached. So modified to read upto 32KB of data. Change-Id: I3a73a605119968645e87154e91bfff0d3c4842d5 Signed-off-by: Marri Devender Rao <[email protected]>
open-power · Mar 26, 2024 · 9e4d507 · 9e4d507
1 parent bde3fa0
commit 9e4d507
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/libsbefifo/operation.c b/libsbefifo/operation.c
@@ -156,10 +156,10 @@ int sbefifo_operation(struct sbefifo_context *sctx,
 		return ENOTCONN;
 
 	/*
-	 * Allocate extra memory for FFDC (SBEFIFO_MAX_FFDC_SIZE = 0x2000)
+	 * Allocate extra memory for FFDC (SBEFIFO_MAX_FFDC_SIZE = 0x8000)32kb
 	 * Use *out_len as a hint to expected reply length
 	 */
-	buflen = (*out_len + 0x2000 + 3) & ~(uint32_t)3;
+	buflen = (*out_len + 0x8000 + 3) & ~(uint32_t)3;
 	buf = malloc(buflen);
 	if (!buf)
 		return ENOMEM;