On Thu, Sep 25, 2008 at 07:36:24PM -0700, Ryan Holmqvist wrote: > I have tried many versions of Linux kernels and many versions of PCIUTILS and have never been able to read extended PCIe space (ie regs >= 0x100). What am I doing wrong? Has anyone else been able to do this? > > I have tried the following on PCIe devices without any luck: > - lspci -G -xxxx -s 7:1.0 > - setpci -G -s 7:1.0 0x100.L Ryan, missing all the interesting details. 1) Can you share "lspci -v" output of the system you are trying this on? 2) which kernel versions did you try? 3) which motherboards? (can you post "lspci -v" output for those?) > > Some info: > - I used the -G to verify pcilib "Decided to use Linux-sysfs" is being printed to screen. > - I am logged in as root, so that is not the problem. > - I am using Linux versions greater than 2.6.X > - I have tried up to pciutil version 3.0.1 > - I've tried various motherboards > - the device that I am targeting is a valid PCIe device with extended registers that can be accessed on the same motherboard using Windows/CatScan Then just post "lspci -v" output for one motherboard/BIOS rev that you know works. "dmesg" output from booting would be good too (and simple to collect). hth, grant ps I won't be able to fix the problem but know this will get ignored unless more details are provided. > > Thank you for your help, > Ryan > > > > > -- > To unsubscribe from this list: send the line "unsubscribe linux-pci" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
