--- Kirill Messel <kirill.messel@mtu-net.ru> wrote: > Hi, > Ok , i have undestood, but from user space i can't use > pci_find_device(). > If i directly in module write, read pci register it is work. How > can i > read this data from kernel space to user? > I don't think I'm quite understanding your question... pci_find_device() is meant to be used entirely from kernel space. Why would you like to send its returned data to user space? Anyhow, if you want to generate a report and display it in user-land, it's your code. See http://www.xml.com/ldd/chapter/book/ch03.html#t8. What you want is copy_to_user(). Harmony, --Christine __________________________________________________ Do You Yahoo!? Sign up for SBC Yahoo! Dial - First Month Free http://sbc.yahoo.com -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
