1 files changed, 37 insertions, 0 deletions
diff --git a/drivers/staging/otus/80211core/ratectrl.h b/drivers/staging/otus/80211core/ratectrl.h
new file mode 100644
index 000000000000..92411d725cd8
--- /dev/null
+++ b/drivers/staging/otus/80211core/ratectrl.h
@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2007-2008 Atheros Communications Inc.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef _RATECTRL_H
+#define _RATECTRL_H
+
+#define ZM_RATE_CTRL_PROBING_INTERVAL_MS    1000 //1000ms
+#define ZM_RATE_CTRL_MIN_PROBING_PACKET     8
+
+#define ZM_MIN_RATE_FAIL_COUNT              20
+
+#define ZM_RATE_PROBING_THRESHOLD           15  //6%
+#define ZM_RATE_SUCCESS_PROBING             10
+
+#define ZM_RATE_CTRL_RSSI_VARIATION         5  //TBD
+
+extern const u32_t zcRateToPhyCtrl[];
+
+extern void zfRateCtrlInitCell(zdev_t* dev, struct zsRcCell* rcCell, u8_t type, u8_t gBand, u8_t SG40);
+extern u16_t zfRateCtrlGetTxRate(zdev_t* dev, struct zsRcCell* rcCell, u16_t* probing);
+extern void zfRateCtrlTxFailEvent(zdev_t* dev, struct zsRcCell* rcCell, u8_t aggRate, u32_t retryRate);
+extern void zfRateCtrlTxSuccessEvent(zdev_t* dev, struct zsRcCell* rcCell, u8_t successRate);
+extern void zfRateCtrlAggrSta(zdev_t* dev);
+#endif