cvs commit: src/sys/pci if_xl.c if_xlreg.h

Bill Paul wpaul at FreeBSD.ORG
Sun Sep 14 11:07:12 PDT 2003

> mdodd       2003/09/14 09:33:48 PDT
>   FreeBSD src repository
>   Modified files:
>     sys/pci              if_xl.c if_xlreg.h 
>   Log:
>   - Avoid calling pci_get_device() more than once in a single function.
>   - Provide a mechanism to prevent the use of MMIO.
>   - Prevent the use of MMIO for all 3c575 cardbus cards.
>   Revision  Changes    Path
>   1.153     +39 -22    src/sys/pci/if_xl.c
>   1.47      +1 -0      src/sys/pci/if_xlreg.h

Out of curiosity, what was it that prompted disallowing the use of
MMIO for cardbus cards? I had a problem with mine when I installed
5.1-RELEASE, which I fixed by adding a delay after issuing the reset
command (trying to access registers too soon after the reset would
hang my laptop). I figured that was the extent of the problem, but
I wouldn't be surprised to find out I was wrong.


More information about the cvs-src mailing list