Re: TCP Segmentation in driver

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, 6 Oct 2004 11:10:38 +0200
Thomas Spatzier <thomas.spatzier@de.ibm.com> wrote:

> I suppose there is nothing to be done. If I was using real hardware TSO
> the hardware could not adjust data in the Linux stack either.

You have to compute the checksums as well for the packets
you are creating, are you doing that?

drivers/net/loopback.c is a great example of software segmentation,
minus the necessary checksum computations
-
: send the line "unsubscribe linux-net" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Netdev]     [Ethernet Bridging]     [Linux 802.1Q VLAN]     [Linux Wireless]     [Kernel Newbies]     [Security]     [Linux for Hams]     [Netfilter]     [Git]     [Bugtraq]     [Yosemite News and Information]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux PCI]     [Linux Admin]     [Samba]

  Powered by Linux