diff options
| author | Matt Carlson <mcarlson@broadcom.com> | 2010-09-30 10:34:36 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-10-01 00:24:44 -0700 |
| commit | 7cb32cf23c63a371cf89bfaad3f911a1609241cc (patch) | |
| tree | 2fd3bd526e8b25f03f4d87a0e7c4baea45acf473 /drivers/net/tg3.h | |
| parent | 2c49a44df33e22e1f48bd8d51781e7f38d55d002 (diff) | |
| download | kernel_samsung_smdk4412-7cb32cf23c63a371cf89bfaad3f911a1609241cc.zip kernel_samsung_smdk4412-7cb32cf23c63a371cf89bfaad3f911a1609241cc.tar.gz kernel_samsung_smdk4412-7cb32cf23c63a371cf89bfaad3f911a1609241cc.tar.bz2 | |
tg3: Add extend rx ring sizes for 5717 and 5719
This patch increases the rx ring sizes for those asic revs that support
them.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/tg3.h')
| -rw-r--r-- | drivers/net/tg3.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h index 9763298..f6b709a 100644 --- a/drivers/net/tg3.h +++ b/drivers/net/tg3.h @@ -26,6 +26,7 @@ #define TG3_RX_INTERNAL_RING_SZ_5906 32 #define RX_STD_MAX_SIZE_5705 512 +#define RX_STD_MAX_SIZE_5717 2048 #define RX_JUMBO_MAX_SIZE 0xdeadbeef /* XXX */ /* First 256 bytes are a mirror of PCI config space. */ @@ -972,6 +973,7 @@ #define RCVDBDI_MODE_JUMBOBD_NEEDED 0x00000004 #define RCVDBDI_MODE_FRM_TOO_BIG 0x00000008 #define RCVDBDI_MODE_INV_RING_SZ 0x00000010 +#define RCVDBDI_MODE_LRG_RING_SZ 0x00010000 #define RCVDBDI_STATUS 0x00002404 #define RCVDBDI_STATUS_JUMBOBD_NEEDED 0x00000004 #define RCVDBDI_STATUS_FRM_TOO_BIG 0x00000008 @@ -2764,6 +2766,7 @@ struct tg3 { u32 rx_copy_thresh; u32 rx_std_ring_mask; u32 rx_jmb_ring_mask; + u32 rx_ret_ring_mask; u32 rx_pending; u32 rx_jumbo_pending; u32 rx_std_max_post; |