From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: <jgarzik@pobox.com>
Cc: netdev@vger.kernel.org, linuxppc-dev@ozlabs.org
Subject: [PATCH 8/11] ibm_newemac: Correct opb_bus_freq value
Date: Fri, 30 Nov 2007 16:40:31 +1100 [thread overview]
Message-ID: <20071130054134.A4322DDE32@ozlabs.org> (raw)
In-Reply-To: <1196401223.5661.297518056501.qpush@grosgo>
From: Valentine Barshak <vbarshak@ru.mvista.com>
The EMAC4_MR1_OBCI(freq) macro expects freg in MHz,
while opb_bus_freq is kept in Hz. Correct this.
Signed-off-by: Valentine Barshak <vbarshak@ru.mvista.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---
diff -pruN linux-2.6.orig/drivers/net/ibm_newemac/core.c linux-2.6/drivers/net/ibm_newemac/core.c
--- linux-2.6.orig/drivers/net/ibm_newemac/core.c 2007-11-23 21:27:57.000000000 +0300
+++ linux-2.6/drivers/net/ibm_newemac/core.c 2007-11-23 21:47:53.000000000 +0300
@@ -402,7 +402,7 @@ static u32 __emac_calc_base_mr1(struct e
static u32 __emac4_calc_base_mr1(struct emac_instance *dev, int tx_size, int rx_size)
{
u32 ret = EMAC_MR1_VLE | EMAC_MR1_IST | EMAC4_MR1_TR |
- EMAC4_MR1_OBCI(dev->opb_bus_freq);
+ EMAC4_MR1_OBCI(dev->opb_bus_freq / 1000000);
DBG2(dev, "__emac4_calc_base_mr1" NL);
next prev parent reply other threads:[~2007-11-30 5:40 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-30 5:40 [PATCH 0/11] ibm_newemac: Candidate patches for 2.6.25 Benjamin Herrenschmidt
2007-11-30 5:40 ` [PATCH 1/11] ibm_newemac: Add BCM5248 and Marvell 88E1111 PHY support Benjamin Herrenschmidt
2007-11-30 7:56 ` Christoph Hellwig
2007-11-30 8:03 ` Benjamin Herrenschmidt
2007-11-30 14:27 ` Olof Johansson
2007-11-30 14:30 ` Geert Uytterhoeven
2007-11-30 5:40 ` [PATCH 2/11] ibm_newemac: Add ET1011c " Benjamin Herrenschmidt
2007-11-30 14:29 ` Olof Johansson
2007-11-30 20:59 ` Benjamin Herrenschmidt
2007-11-30 21:30 ` Olof Johansson
2007-11-30 21:56 ` Kumar Gala
2007-11-30 5:40 ` [PATCH 3/11] ibm_newemac: Fix ZMII refcounting bug Benjamin Herrenschmidt
2007-11-30 5:40 ` [PATCH 4/11] ibm_newemac: Workaround reset timeout when no link Benjamin Herrenschmidt
2007-11-30 5:40 ` [PATCH 5/11] ibm_newemac: Cleanup/Fix RGMII MDIO support detection Benjamin Herrenschmidt
2007-11-30 5:40 ` [PATCH 6/11] ibm_newemac: Cleanup/fix support for STACR register variants Benjamin Herrenschmidt
2007-11-30 5:40 ` [PATCH 7/11] ibm_newemac: Skip EMACs that are marked unused by the firmware Benjamin Herrenschmidt
2007-11-30 5:40 ` Benjamin Herrenschmidt [this message]
2007-11-30 5:40 ` [PATCH 9/11] ibm_newemac: Fix typo reading TAH channel info Benjamin Herrenschmidt
2007-11-30 5:40 ` [PATCH 10/11] ibm_newemac: Call dev_set_drvdata() before tah_reset() Benjamin Herrenschmidt
2007-11-30 5:40 ` [PATCH 11/11] emac: Update file headers copyright notices Benjamin Herrenschmidt
-- strict thread matches above, loose matches on Subject: below --
2007-12-05 0:14 [PATCH 8/11] ibm_newemac: Correct opb_bus_freq value Benjamin Herrenschmidt
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