pciconf -lv - /dev/pci error
Dimitry Andric
dimitry at andric.com
Wed Dec 31 11:12:53 PST 2003
On 2003-12-31 at 19:01:06 Robert Watson wrote:
>> superuser. I received this error:
>>
>> [root at snow 09:12:42 root]# pciconf -lv
>> pciconf: /dev/pci: Operation not permitted
> pciconf -lv appears to cause pciconf to open /dev/pci writable:
> 731 pciconf CALL open(0x8049a55,0x2,0)
> 731 pciconf NAMI "/dev/pci"
> 731 pciconf RET open -1 errno 13 Permission denied
> And, of course, it's not writable by non-root.
Didn't the original poster have a problem when he actually was root?
Of course I agree that pciconf should only open the device r/w if
strictly necessary, but I was just thinking his problem lay elsewhere.
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