Re: PCI-X on FreeBSD vs. PCI-X on Linux

2005-05-19 Thread Vizion
On Wednesday 18 May 2005 14:03,  the author Dwayne MacKinnon contributed to 
the dialogue on PCI-X on FreeBSD vs. PCI-X on Linux:
 Hello,

 My company is currently comparing FreeBSD to Linux: specifically FreeBSD
 4.11-RELEASE to Fedora Core 3.

 We're having a difficult time determining whether or not FreeBSD is
 utilizing  the higher speeds of the PCI-X bus.
My understanding is that it does.

The other thing I find interesting is that in my experience most Linux 
applications run faster on freebsd using linux emulation that they do on 
linux!  I think this may have something to do with differences in kernel 
overhead.. but you may need to speak to someone with greater technical 
knowlege than I for an explanation.

David

 Can anyone specifically state the status of PCI-X support in FreeBSD? The
 state of support in 5.X is fine too. This is a major issue as we determine
 which platform to move forward on.



 Note that I do mean PCI-X. I'm aware that PCI-Express is on Scott Long's
 wish-list of things to get implemented.

 Cheers,
 DMK

 P.S. - Please cc me on all replies.
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PCI-X on FreeBSD vs. PCI-X on Linux

2005-05-18 Thread Dwayne MacKinnon
Hello,

My company is currently comparing FreeBSD to Linux: specifically FreeBSD 
4.11-RELEASE to Fedora Core 3.

We're having a difficult time determining whether or not FreeBSD is utilizing 
the higher speeds of the PCI-X bus. 

Can anyone specifically state the status of PCI-X support in FreeBSD? The 
state of support in 5.X is fine too. This is a major issue as we determine 
which platform to move forward on.

Note that I do mean PCI-X. I'm aware that PCI-Express is on Scott Long's 
wish-list of things to get implemented.

Cheers,
DMK

P.S. - Please cc me on all replies.
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