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authorJohn Crispin <john@openwrt.org>2015-03-13 08:38:08 +0000
committerJohn Crispin <john@openwrt.org>2015-03-13 08:38:08 +0000
commitc7229b96b72db28994e98fd7140f0e2bc33310f6 (patch)
tree54c1f47a7325815982a236cdf6940b3fe7abb51c /target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.h
parent2c94eef5dfa54748f7f2099f84ca86f82b4f8bc1 (diff)
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ralink: support change tx/rx ring size
Signed-off-by: michael lee <igvtee@gmail.com> SVN-Revision: 44741
Diffstat (limited to 'target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.h')
-rw-r--r--target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.h6
1 files changed, 2 insertions, 4 deletions
diff --git a/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.h b/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.h
index 9d5ea0ce58..2ad5d0130d 100644
--- a/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.h
+++ b/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.h
@@ -61,11 +61,7 @@ enum fe_work_flag {
#define FE_DRV_VERSION "0.1.2"
/* power of 2 to let NEXT_TX_DESP_IDX work */
-#ifdef CONFIG_SOC_MT7621
-#define NUM_DMA_DESC (1 << 9)
-#else
#define NUM_DMA_DESC (1 << 7)
-#endif
#define MAX_DMA_DESC 0xfff
#define FE_DELAY_EN_INT 0x80
@@ -493,6 +489,8 @@ struct fe_priv
unsigned long vlan_map;
struct work_struct pending_work;
DECLARE_BITMAP(pending_flags, FE_FLAG_MAX);
+ u16 tx_ring_size;
+ u16 rx_ring_size;
};
extern const struct of_device_id of_fe_match[];