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authorKarsten Wiese <fzu@wemgehoertderstaat.de>2009-04-02 01:06:01 -0700
committerDavid S. Miller <davem@davemloft.net>2009-04-02 01:06:01 -0700
commitd78ad8cbfe73ad568de38814a75e9c92ad0a907c (patch)
tree510031f2bcfc8f9f3617dde6a25f2780b0e9c618 /drivers/net/smc911x.h
parentf9ed88549e2ec73922b788e3865282d221233662 (diff)
r8169: reset IntrStatus after chip reset
Original comment (Karsten): On a MSI MS-6702E mainboard, when in rtl8169_init_one() for the first time after BIOS has run, IntrStatus reads 5 after chip has been reset. IntrStatus should equal 0 there, so patch changes IntrStatus reset to happen after chip reset instead of before. Remark (Francois): Assuming that the loglevel of the driver is increased above NETIF_MSG_INTR, the bug reveals itself with a typical "interrupt 0025 in poll" message at startup. In retrospect, the message should had been read as an hint of an unexpected hardware state several months ago :o( Fixes (at least part of) https://bugzilla.redhat.com/show_bug.cgi?id=460747 Signed-off-by: Karsten Wiese <fzu@wemgehoertderstaat.de> Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Tested-by: Josep <josep.puigdemont@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/smc911x.h')
0 files changed, 0 insertions, 0 deletions