Thanks Yinghai for your prompt responses. I looked around another Dell T5500 which is a newer system and even in that system doesn't support hotplug. Do you know of any reliable system which has hotplug support? ----- Original Message ----- From: Yinghai Lu <yinghai@xxxxxxxxxx> To: LinuxDrvDev <ushmasonal-linuxmail@xxxxxxxxx> Cc: "linux-pci@xxxxxxxxxxxxxxx" <linux-pci@xxxxxxxxxxxxxxx> Sent: Wednesday, May 16, 2012 6:15 PM Subject: Re: Hotplug Debugging On Wed, May 16, 2012 at 5:11 PM, LinuxDrvDev <ushmasonal-linuxmail@xxxxxxxxx> wrote: > > >>can you post whole log with "debug ignore_loglevel pciehp.pciehp_debug=1" ? > Attached here is the log with above parameters. > > I will also try your kernel with resetting of pcie link. pciehp: pcie_port_service_register = 0 pciehp: PCI Express Hot Plug Controller Driver version: 0.4 looks like your BIOS does not enable pcie native hotplug. Yinghai -- 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
