r8152: check rx after napi is enabled

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[ Upstream commit 7489bdadb7 ]

Schedule the napi after napi_enable() for rx, if it is necessary.

If the rx is completed when napi is disabled, the sheduling of napi
would be lost. Then, no one handles the rx packet until next napi
is scheduled.

Signed-off-by: Hayes Wang <hayeswang@realtek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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hayeswang 2017-01-26 09:38:34 +08:00 • committed by Greg Kroah-Hartman

parent 993ba7ffcf

commit 4242f0bce4

1 changed files with 6 additions and 1 deletions

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drivers/net/usb/r8152.c

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