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authorLuca Boccassi <luca.boccassi@gmail.com>2017-08-16 18:42:05 +0100
committerLuca Boccassi <luca.boccassi@gmail.com>2017-08-16 18:46:04 +0100
commitf239aed5e674965691846e8ce3f187dd47523689 (patch)
treea153a3125c6e183c73871a8ecaa4b285fed5fbd5 /drivers/net/qede/base/eth_common.h
parentbf7567fd2a5b0b28ab724046143c24561d38d015 (diff)
New upstream version 17.08
Change-Id: I288b50990f52646089d6b1f3aaa6ba2f091a51d7 Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
Diffstat (limited to 'drivers/net/qede/base/eth_common.h')
-rw-r--r--drivers/net/qede/base/eth_common.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/qede/base/eth_common.h b/drivers/net/qede/base/eth_common.h
index 6dc969b0..45a0356d 100644
--- a/drivers/net/qede/base/eth_common.h
+++ b/drivers/net/qede/base/eth_common.h
@@ -79,6 +79,10 @@
/* Maximum number of buffers, used for RX packet placement */
#define ETH_RX_MAX_BUFF_PER_PKT 5
+/* Minimum number of free BDs in RX ring, that guarantee receiving of at least
+ * one RX packet.
+ */
+#define ETH_RX_BD_THRESHOLD 12
/* num of MAC/VLAN filters */
#define ETH_NUM_MAC_FILTERS 512