1 files changed, 16 insertions, 0 deletions
diff --git a/hw/rdma/rdma_utils.h b/hw/rdma/rdma_utils.h
index c4f96c4f2a..062e2cd688 100644
--- a/hw/rdma/rdma_utils.h
+++ b/hw/rdma/rdma_utils.h
@@ -19,6 +19,7 @@
 
 #include "hw/pci/pci.h"
 #include "sysemu/dma.h"
+#include "stdio.h"
 
 #define pr_info(fmt, ...) \
     fprintf(stdout, "%s: %-20s (%3d): " fmt, "rdma",  __func__, __LINE__,\
@@ -39,9 +40,24 @@ extern unsigned long pr_dbg_cnt;
 #define pr_dbg(fmt, ...) \
     fprintf(stdout, "%lx %ld: %-20s (%3d): " fmt, pthread_self(), pr_dbg_cnt++, \
             __func__, __LINE__, ## __VA_ARGS__)
+
+#define pr_dbg_buf(title, buf, len) \
+{ \
+    int i; \
+    char *b = g_malloc0(len * 3 + 1); \
+    char b1[4]; \
+    for (i = 0; i < len; i++) { \
+        sprintf(b1, "%.2X ", buf[i] & 0x000000FF); \
+        strcat(b, b1); \
+    } \
+    pr_dbg("%s (%d): %s\n", title, len, b); \
+    g_free(b); \
+}
+
 #else
 #define init_pr_dbg(void)
 #define pr_dbg(fmt, ...)
+#define pr_dbg_buf(title, buf, len)
 #endif
 
 void *rdma_pci_dma_map(PCIDevice *dev, dma_addr_t addr, dma_addr_t plen);