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authorArnaud Patard (Rtp) <arnaud.patard@rtp-net.org>2012-07-26 12:15:46 +0200
committerJason Cooper <jason@lakedaemon.net>2012-08-15 13:58:09 +0000
commit58569aee5a1a5dcc25c34a0a2ed9a377874e6b05 (patch)
treebb41415f9e3d885a6282f9fca61439b9d3b19fcf /arch/arm/mach-kirkwood/common.c
parent0d7614f09c1ebdbaa1599a5aba7593f147bf96ee (diff)
downloadop-kernel-dev-58569aee5a1a5dcc25c34a0a2ed9a377874e6b05.zip
op-kernel-dev-58569aee5a1a5dcc25c34a0a2ed9a377874e6b05.tar.gz
ARM: Orion: Set eth packet size csum offload limit
The mv643xx ethernet controller limits the packet size for the TX checksum offloading. This patch sets this limits for Kirkwood and Dove which have smaller limits that the default. As a side note, this patch is an updated version of a patch sent some years ago: http://lists.infradead.org/pipermail/linux-arm-kernel/2010-June/017320.html which seems to have been lost. Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: Jason Cooper <jason@lakedaemon.net> Cc: <stable@vger.kernel.org>
Diffstat (limited to 'arch/arm/mach-kirkwood/common.c')
-rw-r--r--arch/arm/mach-kirkwood/common.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c
index c4b64ad..3226077 100644
--- a/arch/arm/mach-kirkwood/common.c
+++ b/arch/arm/mach-kirkwood/common.c
@@ -301,7 +301,7 @@ void __init kirkwood_ge00_init(struct mv643xx_eth_platform_data *eth_data)
{
orion_ge00_init(eth_data,
GE00_PHYS_BASE, IRQ_KIRKWOOD_GE00_SUM,
- IRQ_KIRKWOOD_GE00_ERR);
+ IRQ_KIRKWOOD_GE00_ERR, 1600);
/* The interface forgets the MAC address assigned by u-boot if
the clock is turned off, so claim the clk now. */
clk_prepare_enable(ge0);
@@ -315,7 +315,7 @@ void __init kirkwood_ge01_init(struct mv643xx_eth_platform_data *eth_data)
{
orion_ge01_init(eth_data,
GE01_PHYS_BASE, IRQ_KIRKWOOD_GE01_SUM,
- IRQ_KIRKWOOD_GE01_ERR);
+ IRQ_KIRKWOOD_GE01_ERR, 1600);
clk_prepare_enable(ge1);
}
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