channel = &ring->channel;
- rxdp->control_0 |= VXGE_HW_RING_RXD_LIST_OWN_ADAPTER;
+ rxdp->control_0 = VXGE_HW_RING_RXD_LIST_OWN_ADAPTER;
if (ring->stats->common_stats.usage_cnt > 0)
ring->stats->common_stats.usage_cnt--;
channel = &ring->channel;
wmb();
- rxdp->control_0 |= VXGE_HW_RING_RXD_LIST_OWN_ADAPTER;
+ rxdp->control_0 = VXGE_HW_RING_RXD_LIST_OWN_ADAPTER;
vxge_hw_channel_dtr_post(channel, rxdh);
struct __vxge_hw_channel *channel;
struct vxge_hw_ring_rxd_1 *rxdp;
enum vxge_hw_status status = VXGE_HW_OK;
+ u64 control_0, own;
channel = &ring->channel;
goto exit;
}
+ control_0 = rxdp->control_0;
+ own = control_0 & VXGE_HW_RING_RXD_LIST_OWN_ADAPTER;
+ *t_code = (u8)VXGE_HW_RING_RXD_T_CODE_GET(control_0);
+
/* check whether it is not the end */
- if (!(rxdp->control_0 & VXGE_HW_RING_RXD_LIST_OWN_ADAPTER)) {
+ if (!own || ((*t_code == VXGE_HW_RING_T_CODE_FRM_DROP) && own)) {
vxge_assert(((struct vxge_hw_ring_rxd_1 *)rxdp)->host_control !=
0);
++ring->cmpl_cnt;
vxge_hw_channel_dtr_complete(channel);
- *t_code = (u8)VXGE_HW_RING_RXD_T_CODE_GET(rxdp->control_0);
-
vxge_assert(*t_code != VXGE_HW_RING_RXD_T_CODE_UNUSED);
ring->stats->common_stats.usage_cnt++;
* such as unknown UPV6 header), Drop it !!!
*/
- if (t_code == 0 || t_code == 5) {
+ if (t_code == VXGE_HW_RING_T_CODE_OK ||
+ t_code == VXGE_HW_RING_T_CODE_L3_PKT_ERR) {
status = VXGE_HW_OK;
goto exit;
}
- if (t_code > 0xF) {
+ if (t_code > VXGE_HW_RING_T_CODE_MULTI_ERR) {
status = VXGE_HW_ERR_INVALID_TCODE;
goto exit;
}