cxgb3 - Safeguard TCAM size usage
Ensure that the TCAM active region size is at least 16.
Signed-off-by: Divy Le Ray <divy@chelsio.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/net/cxgb3/common.h b/drivers/net/cxgb3/common.h
index 85e5543..38a0565 100644
--- a/drivers/net/cxgb3/common.h
+++ b/drivers/net/cxgb3/common.h
@@ -358,6 +358,9 @@
MC5_MODE_72_BIT = 2
};
+/* MC5 min active region size */
+enum { MC5_MIN_TIDS = 16 };
+
struct vpd_params {
unsigned int cclk;
unsigned int mclk;