From: Sam Hopkins <sah@co...> - 2006-07-17 15:14:38
> Hello coraid:
> Now I am using vblade-10 as the target, and all the switch and
> the PCs support Gigabyte Ethernet, so I would like to know whether the
> vblade-10 can support the jumbo frame.
> I read the source code of vblade-10, and in the definition of
> struct ata, the length of data is just 1024.
> so would you please confirm it to me? Thank you very much!!!!
Please direct future questions about the vblade to the
aoetools-discuss@... mailing list.
Vblade-10 does not support jumbo frames. A solution would include the
following. Change the constant in that array to some reasonable max.
On query-config, issue an ioctl to discover the mtu of the ethernet
device and set the sector count field in the query-config response to
the minimum of the two (divided by 512).
For compatibility, a function will need to be created in linux.c and
freebsd.c to return the mtu for the specified device name. The
default could be as simple as:
if you only want to solve it for one system (linux/bsd).