redonkable/alistair23-linux
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bnx2x: fix stats copying logic

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FW needs the driver statistics for management. Current logic is broken
in that the function that gathers the port statistics does not copy
its own statistics to a place where the FW can use it.
This patch causes every function that can pass statistics to the FW to
do so.

Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yuval Mintz 2012-09-11 04:34:09 +00:00 committed by David S. Miller
parent bef05406ac
commit 217aeb896a
1 changed files with 5 additions and 2 deletions
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7
drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.c
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@ -101,6 +101,11 @@ static void bnx2x_hw_stats_post(struct bnx2x *bp)
if (CHIP_REV_IS_SLOW(bp))
return;
/* Update MCP's statistics if possible */
if (bp->func_stx)
memcpy(bnx2x_sp(bp, func_stats), &bp->func_stats,
sizeof(bp->func_stats));
/* loader */
if (bp->executer_idx) {
int loader_idx = PMF_DMAE_C(bp);
@ -128,8 +133,6 @@ static void bnx2x_hw_stats_post(struct bnx2x *bp)
} else if (bp->func_stx) {
*stats_comp = 0;
memcpy(bnx2x_sp(bp, func_stats), &bp->func_stats,
sizeof(bp->func_stats));
bnx2x_post_dmae(bp, dmae, INIT_DMAE_C(bp));
}
}