Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7c00db3d28131f4fff42eb49632dcd70636f31f4
Commit: 7c00db3d28131f4fff42eb49632dcd70636f31f4
Parent: e65bbf13dd6ca8c0a4fc35028742c8c85f39c02b
Author: Olof Johansson <[EMAIL PROTECTED]>
AuthorDate: Fri Jun 22 15:04:54 2007 -0500
Committer: Jeff Garzik <[EMAIL PROTECTED]>
CommitDate: Sun Jul 8 22:16:45 2007 -0400
pasemi_mac: Fix TX interrupt threshold
It was mistakenly set to interrupt on the second packet instead of first,
causing
some interesting latency behaviour.
Signed-off-by: Olof Johansson <[EMAIL PROTECTED]>
Signed-off-by: Jeff Garzik <[EMAIL PROTECTED]>
---
drivers/net/pasemi_mac.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/pasemi_mac.c b/drivers/net/pasemi_mac.c
index 8d38425..0b3066a 100644
--- a/drivers/net/pasemi_mac.c
+++ b/drivers/net/pasemi_mac.c
@@ -755,7 +755,7 @@ static int pasemi_mac_open(struct net_device *dev)
flags |= PAS_MAC_CFG_PCFG_TSR_1G | PAS_MAC_CFG_PCFG_SPD_1G;
pci_write_config_dword(mac->iob_pdev,
PAS_IOB_DMA_RXCH_CFG(mac->dma_rxch),
- PAS_IOB_DMA_RXCH_CFG_CNTTH(1));
+ PAS_IOB_DMA_RXCH_CFG_CNTTH(0));
pci_write_config_dword(mac->iob_pdev,
PAS_IOB_DMA_TXCH_CFG(mac->dma_txch),
PAS_IOB_DMA_TXCH_CFG_CNTTH(32));
-
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