On Tue, Sep 15, 2009 at 09:19:52AM +0800, Pei Lin wrote: > 2009/9/15 Greg KH <[email protected]>: > > On Sun, Sep 13, 2009 at 05:12:11PM +0300, Mena Soliko wrote: > >> Hello, > >> 1. Can several drivers can handle the same PCI device? > > > > Officially, No. Unofficially, there are ways to do this, but you have > > to be _very_ careful. > > > > What type of PCI device do you want to control? Is there already a > > driver bound to it? > > > >> 2. How can I know which driver currently handles my PCI devices? (lsmod > >> show > >> few drivers that can show a few candidate but I want to know the actual > >> driver that register to that PCI). > > > > lspci -k > > > hi, grep,
The name is "Greg" :) > what is your lspci's version? and in my fc8 ,lspci version > is 2.2.6 which has no parameter about -k. fc8 is very old, please use a newer version. I'm running 3.1.4 here. > So lspci just can tell me a not very clear info about pci device if > there is no device driver attach it. Not true, use a newer lspci version. Or just use the proper symlink in sysfs, it will tell you if a driver is bound to a device, which is what lspci uses. good luck, greg k-h -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to [email protected] Please read the FAQ at http://kernelnewbies.org/FAQ
