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qtnfmac: fix INTx interrupt handling
authorSergey Matyukevich <sergey.matyukevich.os@quantenna.com>
Mon, 14 Jan 2019 09:39:36 +0000 (09:39 +0000)
committerKalle Valo <kvalo@codeaurora.org>
Fri, 1 Feb 2019 12:11:52 +0000 (14:11 +0200)
commitd1365e794eb31f74d7326f0c60a2aa13b2d70ac8
treebccb48f8ea961dd2253000989abfb494d46f2645tree
parent126824f5ce671b4f2d1d01aa1fa7ff4de7174869commit | diff
qtnfmac: fix INTx interrupt handling

In the current implementation INTx interrupt is deasserted after the
control path processing. However this may lead to missed interrupts
from the wireless card. For instance, this may happen as a result
of control path activity, when another interrupt arrives before
INTx is deasserted.

Signed-off-by: Sergey Matyukevich <sergey.matyukevich.os@quantenna.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
drivers/net/wireless/quantenna/qtnfmac/pcie/topaz_pcie.c diff | blob | history
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