kern/109227: ral(4) driver doesn't handle correctly RT2561C PCI
chipsets - didn't work
Matthieu Guegan
matt.guegan at free.fr
Fri Feb 16 12:30:07 UTC 2007
>Number: 109227
>Category: kern
>Synopsis: ral(4) driver doesn't handle correctly RT2561C PCI chipsets - didn't work
>Confidential: no
>Severity: serious
>Priority: high
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Fri Feb 16 12:30:05 GMT 2007
>Closed-Date:
>Last-Modified:
>Originator: Matthieu Guegan
>Release: 6.2-STABLE
>Organization:
>Environment:
FreeBSD 6.2-STABLE #0: Fri Feb 16 13:03:52 CET 2007
BEASTIE-SMP i386
>Description:
In 6.2-STABLE (16/02/2007)
Tested with Dlink DWL-G510 rev C2 ( MAC/BPP RT2561C, RF RT2527 )
and with Ovislink Evo-W54PCI v.2 ( RT2561S ) PCI Cards
After compiling and loading if_ral.ko module, the card appears correctly into /var/log/messages and ifconfig but doesn't work at all when trying to associate.
When trying to scan AP ( ifconfig ral0 scan ) BSSID, CHAN RATE S:N INT and CAPS infos seems correct but NOT the SSID ( always SSID : 0 )
When trying to associate, status is still at "no carrier"
In 7.0-CURRENT :
All seems to work ( both scanning and association ) but _sometimes_ the card disassociate itself, and it's impossible to reassociate until reboot.
On OpenBSD-4.1 :
All works _perfectly_
Output of dmesg :
ral0: MAC/BBP RT2561C, RF RT2527
ral0: Ethernet address: 00:19:5b:23:10:88
ral0: [GIANT-LOCKED]
>How-To-Repeat:
Just insert a RT2561* chipset into a fresh 6.2-STABLE install and try to load if_ral (as module or into the kernel)
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
More information about the freebsd-bugs
mailing list