:Increasing the interrupt moderation frequency worked on the re driver,
:but it only made it marginally better. Even without moderation,
:however, I could lose packets without m_defrag. I suspect that there is
:something in the higher level layers that is causing the packet loss. I
:have no expl
Hi John-Mark,
On Mon, 2004-11-22 at 13:31 -0800, John-Mark Gurney wrote:
> Sean McNeil wrote this message on Mon, Nov 22, 2004 at 12:14 -0800:
> > On Mon, 2004-11-22 at 11:34 +, Robert Watson wrote:
> > > On Sun, 21 Nov 2004, Sean McNeil wrote:
> > >
> > > > I have to disagree. Packet loss i
Sean McNeil wrote this message on Mon, Nov 22, 2004 at 12:14 -0800:
> On Mon, 2004-11-22 at 11:34 +, Robert Watson wrote:
> > On Sun, 21 Nov 2004, Sean McNeil wrote:
> >
> > > I have to disagree. Packet loss is likely according to some of my
> > > tests. With the re driver, no change except
On Mon, 2004-11-22 at 11:34 +, Robert Watson wrote:
> On Sun, 21 Nov 2004, Sean McNeil wrote:
>
> > I have to disagree. Packet loss is likely according to some of my
> > tests. With the re driver, no change except placing a 100BT setup with
> > no packet loss to a gigE setup (both linksys sw
On Sun, 21 Nov 2004, Sean McNeil wrote:
> I have to disagree. Packet loss is likely according to some of my
> tests. With the re driver, no change except placing a 100BT setup with
> no packet loss to a gigE setup (both linksys switches) will cause
> serious packet loss at 20Mbps data rates. I
On Sun, 2004-11-21 at 20:42 -0800, Matthew Dillon wrote:
> : Yes, I knew that adjusting TCP window size is important to use up a link.
> : However I wanted to show adjusting the parameters of Interrupt
> : Moderation affects network performance.
> :
> : And I think a packet loss was occured by enab
: Yes, I knew that adjusting TCP window size is important to use up a link.
: However I wanted to show adjusting the parameters of Interrupt
: Moderation affects network performance.
:
: And I think a packet loss was occured by enabled Interrupt Moderation.
: The mechanism of a packet loss in this
Thank you, Matt.
>
> Very interesting, but the only reason you get lower results is simply
> because the TCP window is not big enough. That's it.
>
Yes, I knew that adjusting TCP window size is important to use up a link.
However I wanted to show adjusting the parameters of Interrup
