Hello, I have a few questions regarding the PCI information that is printed when the "lspci -vv" command is used. My question is specific to the "Status:" field. I will use the following output of my lspci to ask my quesitons: >lspci -vv >... >Status: Bus=0 Dev=0 Func=0 64bit- 133MHz- SCD- USC-, DC=simple, DMMRBC=0, DMOST=0,... >.... 1. Does the above output mean that the card (device) does or does not operate in 64 bit? 133MHz? 2. What does the dash (-) next to 64bit , and 133MHz mean? I have seen sometimes a plus (+) next to a capability. What does the (-) and (+) signify? 3. Form my reading and understanding of the PCI register space (first 64 bytes), there is no specific bit/register I can read to find out if a PCI-X device is running at 133/100/166 MHz speed, and 32/64 bit. Is this correct? 4. How does lspci know then if a device is running at what speed, and if 32/64 bit? Thanks, Ahmed. P.S. I apologize for posting this message under a wrong subject heading. __________________________________ Do you Yahoo!? Win a $20,000 Career Makeover at Yahoo! HotJobs http://hotjobs.sweepstakes.yahoo.com/careermakeover -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
