common/octeontx2: add polling based response mbox message

[dpdk.git] / drivers / common / octeontx2 / otx2_mbox.h

diff --git a/drivers/common/octeontx2/otx2_mbox.h b/drivers/common/octeontx2/otx2_mbox.h
index 2e744ff..d192d89 100644 (file)
--- a/drivers/common/octeontx2/otx2_mbox.h
+++ b/drivers/common/octeontx2/otx2_mbox.h
@@ -73,6 +73,7 @@ struct otx2_mbox {
        uint16_t tx_size;  /* Size of Tx region */
        uint16_t ndevs;    /* The number of peers */
        struct otx2_mbox_dev *dev;
+       uint64_t intr_offset; /* Offset to interrupt register */
 };
 
 /* Header which precedes all mbox messages */
@@ -1575,8 +1576,8 @@ struct tim_enable_rsp {
 const char *otx2_mbox_id2name(uint16_t id);
 int otx2_mbox_id2size(uint16_t id);
 void otx2_mbox_reset(struct otx2_mbox *mbox, int devid);
-int otx2_mbox_init(struct otx2_mbox *mbox, uintptr_t hwbase,
-                  uintptr_t reg_base, int direction, int ndevs);
+int otx2_mbox_init(struct otx2_mbox *mbox, uintptr_t hwbase, uintptr_t reg_base,
+                  int direction, int ndevsi, uint64_t intr_offset);
 void otx2_mbox_fini(struct otx2_mbox *mbox);
 void otx2_mbox_msg_send(struct otx2_mbox *mbox, int devid);
 int otx2_mbox_wait_for_rsp(struct otx2_mbox *mbox, int devid);