Re: fxp unusable after make world

2009-04-11 Thread Pyun YongHyeon
On Mon, Mar 09, 2009 at 09:06:10AM +0900, Pyun YongHyeon wrote: On Sun, Mar 08, 2009 at 06:04:35PM +0100, Beat Siegenthaler wrote: Pyun YongHyeon wrote: I touched fxp(4) to add more hardware assistance so it could cause problems on your box. Please show me dmesg output and

Re: fxp unusable after make world

2009-03-09 Thread Bruce Simpson
Pyun YongHyeon wrote: Your controller looks like i82550. 82550/82551 has nice hardware cryptographic capability for IPSec acceleration but it's not used at all under FreeBSD. Intel's open source developer manual didn't even mention the existence of cryptographic capability. I had a crack at

Re: fxp unusable after make world

2009-03-09 Thread Beat Siegenthaler
Bruce Simpson wrote: Now that the descriptor ring format is fairly well known for fxp, reverse engineering is feasible, as the setup uses the normal NDIS hooks which Microsoft added for offloading cryptographic operations. Those *are* documented. Making it work is another matter entirely...

Re: fxp unusable after make world

2009-03-09 Thread Pyun YongHyeon
On Mon, Mar 09, 2009 at 03:41:48PM +, Bruce Simpson wrote: Pyun YongHyeon wrote: Your controller looks like i82550. 82550/82551 has nice hardware cryptographic capability for IPSec acceleration but it's not used at all under FreeBSD. Intel's open source developer manual didn't even

fxp unusable after make world

2009-03-08 Thread Beat Siegenthaler
Hi, last week I made a rebuild on my system (7.1 RELENG_7 amd64). After this i could not reach my system from outside the LAN. It was extremely slow. I suspected Modem, Firewall and so on, because inside my LAN I could work. But then with tshark I found, that also there where many

fxp unusable after make world

2009-03-08 Thread Beat Siegenthaler
Hi, last week I made a rebuild on my system (7.1 RELENG_7 amd64). After this i could not reach my system from outside the LAN. It was extremely slow. I suspected Modem, Firewall and so on, because inside my LAN I could work. But then with tshark I found, that also there where many

Re: fxp unusable after make world

2009-03-08 Thread Pyun YongHyeon
On Sun, Mar 08, 2009 at 10:07:59AM +0100, Beat Siegenthaler wrote: Hi, last week I made a rebuild on my system (7.1 RELENG_7 amd64). After this i could not reach my system from outside the LAN. It was extremely slow. I suspected Modem, Firewall and so on, because inside my LAN I could

Re: fxp unusable after make world

2009-03-08 Thread Beat Siegenthaler
Pyun YongHyeon wrote: I touched fxp(4) to add more hardware assistance so it could cause problems on your box. Please show me dmesg output and ifconfig fxp0 output. If you doubt checksum offloading or TSO issues, try ifconfig fxp0 -tso -txcsum -rxcsum. As I remember this Dual card is

Re: fxp unusable after make world

2009-03-08 Thread Pyun YongHyeon
On Sun, Mar 08, 2009 at 06:04:35PM +0100, Beat Siegenthaler wrote: Pyun YongHyeon wrote: I touched fxp(4) to add more hardware assistance so it could cause problems on your box. Please show me dmesg output and ifconfig fxp0 output. If you doubt checksum offloading or TSO issues,