ice: Change minimum descriptor count value for Tx/Rx rings

Change minimum number of descriptor count from 32 to 64. This is to have
a feature parity with previous Intel NIC drivers.
Signed-off-by: NPreethi Banala <preethi.banala@intel.com>
Signed-off-by: NAnirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Tested-by: NAndrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

drivers/net/ethernet/intel/ice/ice.h

@@ -44,7 +44,7 @@
 extern const char ice_drv_ver[];
 #define ICE_BAR0		0
 #define ICE_REQ_DESC_MULTIPLE	32
-#define ICE_MIN_NUM_DESC	ICE_REQ_DESC_MULTIPLE
+#define ICE_MIN_NUM_DESC	64
 #define ICE_MAX_NUM_DESC	8160
 #define ICE_DFLT_MIN_RX_DESC	512
 /* if the default number of Rx descriptors between ICE_MAX_NUM_DESC and the