[dpdk-dev] [PATCH] net/i40e: fix support DDP packages group 0xff
Kirill Rybalchenko
kirill.rybalchenko at intel.com
Thu Feb 22 19:01:39 CET 2018
Group ID 0xFF indicates that packages does not change parser
graph so compatible with any other packages.
Fixes: b1ec717bfff5 ("net/i40e: fix multiple DDP packages conflict")
Signed-off-by: Kirill Rybalchenko <kirill.rybalchenko at intel.com>
---
drivers/net/i40e/rte_pmd_i40e.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/net/i40e/rte_pmd_i40e.c b/drivers/net/i40e/rte_pmd_i40e.c
index dae59e6..ada3eff 100644
--- a/drivers/net/i40e/rte_pmd_i40e.c
+++ b/drivers/net/i40e/rte_pmd_i40e.c
@@ -1530,6 +1530,11 @@ i40e_check_profile_info(uint16_t port, uint8_t *profile_info_sec)
return 1;
}
}
+ /* profile with group id 0xff is compatible with any other profile */
+ if ((pinfo->track_id & group_mask) == group_mask) {
+ rte_free(buff);
+ return 0;
+ }
for (i = 0; i < p_list->p_count; i++) {
p = &p_list->p_info[i];
if ((p->track_id & group_mask) == 0) {
@@ -1540,6 +1545,8 @@ i40e_check_profile_info(uint16_t port, uint8_t *profile_info_sec)
}
for (i = 0; i < p_list->p_count; i++) {
p = &p_list->p_info[i];
+ if ((p->track_id & group_mask) == group_mask)
+ continue;
if ((pinfo->track_id & group_mask) !=
(p->track_id & group_mask)) {
PMD_DRV_LOG(INFO, "Profile of different group exists.");
--
2.5.5
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