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Diffstat (limited to 'doc')
| -rw-r--r-- | doc/README.distro | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/doc/README.distro b/doc/README.distro index 019903ea7d..3715c8c3ba 100644 --- a/doc/README.distro +++ b/doc/README.distro @@ -349,6 +349,14 @@ boot_net_usb_start: device is not attached to USB, and you wish to increase boot speed by avoiding unnecessary actions. +boot_net_pci_enum: + + If you want to prevent PCI enumeration by distro boot commands which execute + network operations, set the value to something innocuous, e.g. setenv + boot_net_pci_enum true. This would be useful if you know your Ethernet + device is not attached to PCI, and you wish to increase boot speed by + avoiding unnecessary actions. + Interactively booting from a specific device at the u-boot prompt ================================================================= |