version: 21.11-rc0

[dpdk.git] / drivers / net / mvpp2 / mrvl_qos.c

diff --git a/drivers/net/mvpp2/mrvl_qos.c b/drivers/net/mvpp2/mrvl_qos.c
index a415584..dbfc3b5 100644 (file)
--- a/drivers/net/mvpp2/mrvl_qos.c
+++ b/drivers/net/mvpp2/mrvl_qos.c
@@ -79,6 +79,9 @@
 /* parser forward bad frames tokens */
 #define MRVL_TOK_FWD_BAD_FRAMES "forward_bad_frames"
 
+/* parse fill bpool buffers tokens */
+#define MRVL_TOK_FILL_BPOOL_BUFFS "fill_bpool_buffs"
+
 /** Number of tokens in range a-b = 2. */
 #define MAX_RNG_TOKENS 2
 
@@ -720,6 +723,11 @@ mrvl_get_cfg(const char *key __rte_unused, const char *path, void *extra_args)
                /* Use global defaults, unless an override occurs */
                (*cfg)->port[n].use_qos_global_defaults = 1;
 
+               /* Set non-zero defaults before the decision to continue to next
+                * port or to parse the port section in config file
+                */
+               (*cfg)->port[n].fill_bpool_buffs = MRVL_BURST_SIZE;
+
                /* Skip ports non-existing in configuration. */
                if (rte_cfgfile_num_sections(file, sec_name,
                                strlen(sec_name)) <= 0) {
@@ -889,6 +897,19 @@ mrvl_get_cfg(const char *key __rte_unused, const char *path, void *extra_args)
                } else {
                        (*cfg)->port[n].forward_bad_frames = 0;
                }
+
+               /* Parse fill bpool buffs option */
+               entry = rte_cfgfile_get_entry(file, sec_name,
+                               MRVL_TOK_FILL_BPOOL_BUFFS);
+               if (entry) {
+                       if (get_val_securely(entry, &val) < 0) {
+                               MRVL_LOG(ERR,
+                                       "Error in parsing %s value (%s)!\n",
+                                       MRVL_TOK_FILL_BPOOL_BUFFS, entry);
+                               return -1;
+                       }
+                       (*cfg)->port[n].fill_bpool_buffs = val;
+               }
        }
 
        return 0;