30 lines
835 B
Diff
30 lines
835 B
Diff
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From fbd3b188fbaa861165a074c454d8f8dcf15343a0 Mon Sep 17 00:00:00 2001
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From: Hauke Mehrtens <hauke@hauke-m.de>
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Date: Mon, 8 Dec 2014 08:47:10 +0100
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Subject: [PATCH 3/4] bgmac: activate irqs only if there is nothing to poll
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IRQs should only get activated when there is nothing to poll in the
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queue any more and to after every poll.
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Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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---
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drivers/net/ethernet/broadcom/bgmac.c | 6 +++---
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1 file changed, 3 insertions(+), 3 deletions(-)
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--- a/drivers/net/ethernet/broadcom/bgmac.c
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+++ b/drivers/net/ethernet/broadcom/bgmac.c
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@@ -1167,10 +1167,10 @@ static int bgmac_poll(struct napi_struct
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bgmac->int_status = 0;
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}
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- if (handled < weight)
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+ if (handled < weight) {
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napi_complete(napi);
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-
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- bgmac_chip_intrs_on(bgmac);
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+ bgmac_chip_intrs_on(bgmac);
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+ }
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return handled;
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}
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