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8f6a1ea4d1
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14951 3c298f89-4303-0410-b956-a3cf2f4a3e73
27 lines
1.0 KiB
Diff
27 lines
1.0 KiB
Diff
Subject: b43: Mask the PHY TX error interrupt
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Mask the PHY TX error interrupt. This error triggers for yet unknown
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reasons. It's not that often to really harm the transmission, but it _might_
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be more often than 1000 times in 15 seconds. The PHY TX error watchdog however
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will reset the controller, if it triggers more than 1000 times in 15 seconds.
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This might happen under heavy load and thus kill the interface.
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So as a workaround we ignore the PHY TX error.
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--mb
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Index: compat-wireless-2009-03-18/drivers/net/wireless/b43/b43.h
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===================================================================
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--- compat-wireless-2009-03-18.orig/drivers/net/wireless/b43/b43.h 2009-03-19 15:26:08.000000000 +0100
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+++ compat-wireless-2009-03-18/drivers/net/wireless/b43/b43.h 2009-03-19 15:26:52.000000000 +0100
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@@ -422,7 +422,6 @@ enum {
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B43_IRQ_ATIM_END | \
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B43_IRQ_PMQ | \
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B43_IRQ_MAC_TXERR | \
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- B43_IRQ_PHY_TXERR | \
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B43_IRQ_DMA | \
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B43_IRQ_TXFIFO_FLUSH_OK | \
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B43_IRQ_NOISESAMPLE_OK | \
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