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[PATCH] S2io: Software fixes

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Hi,
Below patch includes fixes for few purely software bugs identified
since last release.
1. Keep track and display(as part of ethtool command output) the no.
   of single-bit and double-bit ECC errors.
2. Handle race condition between intr handler and "interface down"
   routine.
3. Initial link state setting modified so that the link state displayed
   after "interface Up" is correct.
4. Fix for "Incorrect Tx packet count when TSO is enabled".
5. Disable periodic DMA of statistics and schedule one-shot DMA
   only when required.

Signed-off-by: Ravinandan Arakali <ravinandan.arakali@neterion.com>
Signed-off-by: Raghavendra Koushik <raghavendra.koushik@neterion.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
This commit is contained in:
raghavendra.koushik@neterion.com
2005-08-03 12:29:20 -07:00
committed by Jeff Garzik
parent 5e25b9ddb6
commit 7ba013ac02
2 changed files with 89 additions and 13 deletions
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5
drivers/net/s2io.h
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@@ -195,6 +195,9 @@ typedef struct stat_block {
u32 rxd_rd_cnt;
u32 rxf_wr_cnt;
u32 txf_rd_cnt;
/* Software statistics maintained by driver */
swStat_t sw_stat;
} StatInfo_t;
/*
@@ -678,6 +681,8 @@ struct s2io_nic {
#define CARD_UP 2
atomic_t card_state;
volatile unsigned long link_state;
spinlock_t rx_lock;
atomic_t isr_cnt;
};
#define RESET_ERROR 1;