diff options
Diffstat (limited to 'drivers/pci/Kconfig')
| -rw-r--r-- | drivers/pci/Kconfig | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig index 70efe8f285a6..7a1d6d512837 100644 --- a/drivers/pci/Kconfig +++ b/drivers/pci/Kconfig | |||
| @@ -21,31 +21,6 @@ config PCI_MSI | |||
| 21 | 21 | ||
| 22 | If you don't know what to do here, say N. | 22 | If you don't know what to do here, say N. |
| 23 | 23 | ||
| 24 | config PCI_MULTITHREAD_PROBE | ||
| 25 | bool "PCI Multi-threaded probe (EXPERIMENTAL)" | ||
| 26 | depends on PCI && EXPERIMENTAL && BROKEN | ||
| 27 | help | ||
| 28 | Say Y here if you want the PCI core to spawn a new thread for | ||
| 29 | every PCI device that is probed. This can cause a huge | ||
| 30 | speedup in boot times on multiprocessor machines, and even a | ||
| 31 | smaller speedup on single processor machines. | ||
| 32 | |||
| 33 | But it can also cause lots of bad things to happen. A number | ||
| 34 | of PCI drivers cannot properly handle running in this way, | ||
| 35 | some will just not work properly at all, while others might | ||
| 36 | decide to blow up power supplies with a huge load all at once, | ||
| 37 | so use this option at your own risk. | ||
| 38 | |||
| 39 | It is very unwise to use this option if you are not using a | ||
| 40 | boot process that can handle devices being created in any | ||
| 41 | order. A program that can create persistent block and network | ||
| 42 | device names (like udev) is a good idea if you wish to use | ||
| 43 | this option. | ||
| 44 | |||
| 45 | Again, use this option at your own risk, you have been warned! | ||
| 46 | |||
| 47 | When in doubt, say N. | ||
| 48 | |||
| 49 | config PCI_DEBUG | 24 | config PCI_DEBUG |
| 50 | bool "PCI Debugging" | 25 | bool "PCI Debugging" |
| 51 | depends on PCI && DEBUG_KERNEL | 26 | depends on PCI && DEBUG_KERNEL |
