On 10/04/2012 09:15 PM, Ben Hutchings wrote:
On Thu, 2012-10-04 at 20:14 +0200, Michal Simek wrote:
Just show current setting in bootlog.
[...]
--- a/drivers/net/ethernet/xilinx/ll_temac_main.c
+++ b/drivers/net/ethernet/xilinx/ll_temac_main.c
@@ -1052,12 +1052,14 @@ static int __devinit temac_of_probe(struct
platform_device *op)
/* Setup checksum offload, but default to off if not specified */
lp->temac_features = 0;
p = (__be32 *)of_get_property(op->dev.of_node, "xlnx,txcsum", NULL);
+ dev_info(&op->dev, "TX_CSUM %d\n", be32_to_cpup(p));
if (p && be32_to_cpu(*p)) {
lp->temac_features |= TEMAC_FEATURE_TX_CSUM;
/* Can checksum TCP/UDP over IPv4. */
ndev->features |= NETIF_F_IP_CSUM;
}
p = (__be32 *)of_get_property(op->dev.of_node, "xlnx,rxcsum", NULL);
+ dev_info(&op->dev, "RX_CSUM %d\n", be32_to_cpup(p));
[...]
Is there any particular reason you think this needs to be logged by
default, rather than letting users run ethtool -k? I suggest using
dev_dbg() instead.
The reason was just to show it in the bootlog.
I will check ethtool support for these drivers.
Thanks for your comments,
Michal
--
Michal Simek, Ing. (M.Eng)
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel 2.6 Microblaze Linux - http://www.monstr.eu/fdt/
Microblaze U-BOOT custodian
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