iwlwifi: update the RB_TIMEOUT to 0x11
authorEmmanuel Grumbach <emmanuel.grumbach@intel.com>
Sun, 18 Nov 2012 11:16:58 +0000 (13:16 +0200)
committerJohannes Berg <johannes.berg@intel.com>
Mon, 19 Nov 2012 14:07:48 +0000 (15:07 +0100)
This will allow to reduce slightly the number of interrupts
without sacrificing too much the latency in the Rx path.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
drivers/net/wireless/iwlwifi/iwl-fh.h

index 8060466..ec48563 100644 (file)
@@ -267,7 +267,7 @@ static inline unsigned int FH_MEM_CBBC_QUEUE(unsigned int chnl)
 
 #define FH_RCSR_RX_CONFIG_RBDCB_SIZE_POS       (20)
 #define FH_RCSR_RX_CONFIG_REG_IRQ_RBTH_POS     (4)
-#define RX_RB_TIMEOUT  (0x10)
+#define RX_RB_TIMEOUT  (0x11)
 
 #define FH_RCSR_RX_CONFIG_CHNL_EN_PAUSE_VAL         (0x00000000)
 #define FH_RCSR_RX_CONFIG_CHNL_EN_PAUSE_EOF_VAL     (0x40000000)