Messages in this thread Patch in this message | | | Date | Tue, 28 Jul 2009 16:40:35 -0700 | From | Greg KH <> | Subject | [patch 06/71] dsa: fix 88e6xxx statistics counter snapshotting |
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2.6.30-stable review patch. If anyone has any objections, please let us know.
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From: Stephane Contri <Stephane.Contri@grassvalley.com>
commit 1ded3f59f35a2642852b3e2a1c0fa8a97777e9af upstream.
The bit that tells us whether a statistics counter snapshot operation has completed is located in the GLOBAL register block, not in the GLOBAL2 register block, so fix up mv88e6xxx_stats_wait() to poll the right register address.
Signed-off-by: Stephane Contri <Stephane.Contri@grassvalley.com> Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- net/dsa/mv88e6xxx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/dsa/mv88e6xxx.c +++ b/net/dsa/mv88e6xxx.c @@ -418,7 +418,7 @@ static int mv88e6xxx_stats_wait(struct d int i; for (i = 0; i < 10; i++) { - ret = REG_READ(REG_GLOBAL2, 0x1d); + ret = REG_READ(REG_GLOBAL, 0x1d); if ((ret & 0x8000) == 0) return 0; }
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