Re: Rescan PCIE bus to find recently powered on device.

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(with device powered on AFTER boot)

root@frank-System-Product-Name:~# echo 1 > /sys/bus/pci/rescan
root@frank-System-Product-Name:~# lspci -tv
-[0000:00]-+-00.0  Advanced Micro Devices [AMD] RS780 Host Bridge
+-01.0-[01]--+-05.0 Advanced Micro Devices [AMD] nee ATI RS780 [Radeon HD 3200] | \-05.1 Advanced Micro Devices [AMD] nee ATI RS780 HDMI Audio [Radeon HD 3000-3300 Series] +-05.0-[02]----00.0 JMicron Technology Corp. IEEE 1394 Host Controller +-06.0-[03]----00.0 Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller +-11.0 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] +-12.0 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI0 Controller +-12.1 Advanced Micro Devices [AMD] nee ATI SB7x0 USB OHCI1 Controller +-12.2 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB EHCI Controller +-13.0 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI0 Controller +-13.1 Advanced Micro Devices [AMD] nee ATI SB7x0 USB OHCI1 Controller +-13.2 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB EHCI Controller +-14.0 Advanced Micro Devices [AMD] nee ATI SBx00 SMBus Controller +-14.1 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 IDE Controller +-14.2 Advanced Micro Devices [AMD] nee ATI SBx00 Azalia (Intel HDA) +-14.3 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 LPC host controller
           +-14.4-[04]--
+-14.5 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI2 Controller +-18.0 Advanced Micro Devices [AMD] Family 10h Processor HyperTransport Configuration +-18.1 Advanced Micro Devices [AMD] Family 10h Processor Address Map +-18.2 Advanced Micro Devices [AMD] Family 10h Processor DRAM Controller +-18.3 Advanced Micro Devices [AMD] Family 10h Processor Miscellaneous Control \-18.4 Advanced Micro Devices [AMD] Family 10h Processor Link Control



(with device powered on BEFORE boot)

root@frank-System-Product-Name:~# lspci -tv
-[0000:00]-+-00.0  Advanced Micro Devices [AMD] RS780 Host Bridge
+-01.0-[01]--+-05.0 Advanced Micro Devices [AMD] nee ATI RS780 [Radeon HD 3200] | \-05.1 Advanced Micro Devices [AMD] nee ATI RS780 HDMI Audio [Radeon HD 3000-3300 Series]
           +-02.0-[02]----00.0  Device 1a39:0004
+-05.0-[03]----00.0 JMicron Technology Corp. IEEE 1394 Host Controller +-06.0-[04]----00.0 Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller +-11.0 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] +-12.0 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI0 Controller +-12.1 Advanced Micro Devices [AMD] nee ATI SB7x0 USB OHCI1 Controller +-12.2 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB EHCI Controller +-13.0 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI0 Controller +-13.1 Advanced Micro Devices [AMD] nee ATI SB7x0 USB OHCI1 Controller +-13.2 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB EHCI Controller +-14.0 Advanced Micro Devices [AMD] nee ATI SBx00 SMBus Controller +-14.1 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 IDE Controller +-14.2 Advanced Micro Devices [AMD] nee ATI SBx00 Azalia (Intel HDA) +-14.3 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 LPC host controller
           +-14.4-[05]--
+-14.5 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI2 Controller +-18.0 Advanced Micro Devices [AMD] Family 10h Processor HyperTransport Configuration +-18.1 Advanced Micro Devices [AMD] Family 10h Processor Address Map +-18.2 Advanced Micro Devices [AMD] Family 10h Processor DRAM Controller +-18.3 Advanced Micro Devices [AMD] Family 10h Processor Miscellaneous Control \-18.4 Advanced Micro Devices [AMD] Family 10h Processor Link Control
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