qeth: HiperSockets SIGA retry support on CC=2.

[deliverable/linux.git] / drivers / s390 / net / qeth_core.h

diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h
index 447e1d19581a7a6a6c2b20ed32ecdedda667b11e..03161e650b240fdaa693243d74e994d22a3a7830 100644 (file)
--- a/drivers/s390/net/qeth_core.h
+++ b/drivers/s390/net/qeth_core.h
@@ -435,6 +435,7 @@ struct qeth_qdio_out_q {
         * index of buffer to be filled by driver; state EMPTY or PACKING
         */
        int next_buf_to_fill;
+       int sync_iqdio_error;
        /*
         * number of buffers that are currently filled (PRIMED)
         * -> these buffers are hardware-owned
@@ -685,6 +686,14 @@ struct qeth_mc_mac {
        int is_vmac;
 };
 
+struct qeth_skb_data {
+       __u32 magic;
+       int count;
+};
+
+#define QETH_SKB_MAGIC 0x71657468
+#define QETH_SIGA_CC2_RETRIES 3
+
 struct qeth_card {
        struct list_head list;
        enum qeth_card_states state;