kern/75794: [em] em(4) driver alignment problems
sten at blinkenlights.nl
Sat Apr 8 13:29:51 UTC 2006
On Sat, 8 Apr 2006, Pyun YongHyeon wrote:
> Synopsis: [em] em(4) driver alignment problems
> State-Changed-From-To: suspended->feedback
> State-Changed-By: yongari
> State-Changed-When: Sat Apr 8 00:55:35 UTC 2006
> Jumbo frame support for strict alignment architectures was
> committed to HEAD(if_em.c, rev. 1.92). Would you try the
> driver from HEAD?
Indeed, I seem to have missed that particular commit, great work.
I've updated my alpha to head and it seems to work fine.
<sten at deepthought:~> uname -a
FreeBSD deepthought.blinkenlights.nl 7.0-CURRENT FreeBSD 7.0-CURRENT #0:
Sat Apr 8 14:57:16 CEST 2006
root at deepthought.blinkenlights.nl:/usr/obj/usr/src/sys/DEEPTHOUGHT alpha
<sten at deepthought:~> dmesg | egrep ^em0
em0: <Intel(R) PRO/1000 Network Connection Version - 5.1.5> port
0x10300-0x1033f mem 0x1080000-0x109ffff irq 47 at device 17.0 on pci0
em0: Ethernet address: 00:07:e9:0c:2c:08
em0: interrupting at TSUNAMI irq 47
<sten at deepthought:~> ifconfig intern
intern: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 9000
inet6 fe80::207:e9ff:fe0c:2c08%intern prefixlen 64 scopeid 0x3
inet 192.168.1.3 netmask 0xffffff00 broadcast 192.168.1.255
inet6 2001:980:ffe:3:207:e9ff:fe0c:2c08 prefixlen 64
media: Ethernet autoselect (1000baseTX <full-duplex>)
The pr can be closed.
"There is a crack in everything, that's how the light gets in."
Leonard Cohen - Anthem
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