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cxgb4: Increased the value of MAX_IMM_TX_PKT_LEN from 128 to 256 bytes

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This allows a significant latency drop for packets of sizes between 128 and 192
bytes

Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Hariprasad Shenai 2015-04-15 02:02:30 +05:30 committed by David S. Miller
parent 29ba877e7c
commit 21dcfad640
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/chelsio/cxgb4/sge.c
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@ -144,7 +144,7 @@
* Max Tx descriptor space we allow for an Ethernet packet to be inlined
* into a WR.
*/
#define MAX_IMM_TX_PKT_LEN 128
#define MAX_IMM_TX_PKT_LEN 256
/*
* Max size of a WR sent through a control Tx queue.