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| Started by | Neil Armstrong <narmstrong@baylibre.com> |
|---|---|
| First post | 2015-11-10 14:30 +0100 |
| Last post | 2015-11-10 14:30 +0100 |
| Articles | 1 — 1 participant |
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[PATCH 3/6] net: dsa: mv88e6060: use the correct MaxFrameSize bit Neil Armstrong <narmstrong@baylibre.com> - 2015-11-10 14:30 +0100
| From | Neil Armstrong <narmstrong@baylibre.com> |
|---|---|
| Date | 2015-11-10 14:30 +0100 |
| Subject | [PATCH 3/6] net: dsa: mv88e6060: use the correct MaxFrameSize bit |
| Message-ID | <qth9M-5Bq-1@gated-at.bofh.it> |
According to the mv88e6060 datasheet, the MaxFrameSize bit position is 10 instead of 11 which is reserved. Use the bit correctly to setup max frame size to 1536. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> --- drivers/net/dsa/mv88e6060.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/dsa/mv88e6060.c b/drivers/net/dsa/mv88e6060.c index 26f668c..6a35e3f 100644 --- a/drivers/net/dsa/mv88e6060.c +++ b/drivers/net/dsa/mv88e6060.c @@ -119,7 +119,7 @@ static int mv88e6060_setup_global(struct dsa_switch *ds) * set the maximum frame size to 1536 bytes, and mask all * interrupt sources. */ - REG_WRITE(REG_GLOBAL, 0x04, 0x0800); + REG_WRITE(REG_GLOBAL, 0x04, 0x400); /* Enable automatic address learning, set the address * database size to 1024 entries, and set the default aging -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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