11da177e4SLinus Torvaldsmenu "Generic Driver Options" 21da177e4SLinus Torvalds 3*6a8d8abbSKay Sieversconfig UEVENT_HELPER_PATH 4*6a8d8abbSKay Sievers string "path to uevent helper" 5*6a8d8abbSKay Sievers depends on HOTPLUG 6*6a8d8abbSKay Sievers default "/sbin/hotplug" 7*6a8d8abbSKay Sievers help 8*6a8d8abbSKay Sievers Path to uevent helper program forked by the kernel for 9*6a8d8abbSKay Sievers every uevent. 10*6a8d8abbSKay Sievers 111da177e4SLinus Torvaldsconfig STANDALONE 121da177e4SLinus Torvalds bool "Select only drivers that don't need compile-time external firmware" if EXPERIMENTAL 131da177e4SLinus Torvalds default y 141da177e4SLinus Torvalds help 151da177e4SLinus Torvalds Select this option if you don't have magic firmware for drivers that 161da177e4SLinus Torvalds need it. 171da177e4SLinus Torvalds 181da177e4SLinus Torvalds If unsure, say Y. 191da177e4SLinus Torvalds 201da177e4SLinus Torvaldsconfig PREVENT_FIRMWARE_BUILD 211da177e4SLinus Torvalds bool "Prevent firmware from being built" 221da177e4SLinus Torvalds default y 231da177e4SLinus Torvalds help 241da177e4SLinus Torvalds Say yes to avoid building firmware. Firmware is usually shipped 251da177e4SLinus Torvalds with the driver, and only when updating the firmware a rebuild 261da177e4SLinus Torvalds should be made. 271da177e4SLinus Torvalds If unsure say Y here. 281da177e4SLinus Torvalds 291da177e4SLinus Torvaldsconfig FW_LOADER 30312c004dSKay Sievers tristate "Userspace firmware loading support" 31135c294fSAndrew Morton depends on HOTPLUG 321da177e4SLinus Torvalds ---help--- 331da177e4SLinus Torvalds This option is provided for the case where no in-kernel-tree modules 34312c004dSKay Sievers require userspace firmware loading support, but a module built outside 351da177e4SLinus Torvalds the kernel tree does. 361da177e4SLinus Torvalds 371da177e4SLinus Torvaldsconfig DEBUG_DRIVER 381da177e4SLinus Torvalds bool "Driver Core verbose debug messages" 391da177e4SLinus Torvalds depends on DEBUG_KERNEL 401da177e4SLinus Torvalds help 411da177e4SLinus Torvalds Say Y here if you want the Driver core to produce a bunch of 421da177e4SLinus Torvalds debug messages to the system log. Select this if you are having a 431da177e4SLinus Torvalds problem with the driver core and want to see more of what is 441da177e4SLinus Torvalds going on. 451da177e4SLinus Torvalds 461da177e4SLinus Torvalds If you are unsure about this, say N here. 471da177e4SLinus Torvalds 489ac7849eSTejun Heoconfig DEBUG_DEVRES 499ac7849eSTejun Heo bool "Managed device resources verbose debug messages" 509ac7849eSTejun Heo depends on DEBUG_KERNEL 519ac7849eSTejun Heo help 529ac7849eSTejun Heo This option enables kernel parameter devres.log. If set to 539ac7849eSTejun Heo non-zero, devres debug messages are printed. Select this if 549ac7849eSTejun Heo you are having a problem with devres or want to debug 559ac7849eSTejun Heo resource management for a managed device. devres.log can be 569ac7849eSTejun Heo switched on and off from sysfs node. 579ac7849eSTejun Heo 589ac7849eSTejun Heo If you are unsure about this, Say N here. 599ac7849eSTejun Heo 604039483fSMichael Holzheuconfig SYS_HYPERVISOR 614039483fSMichael Holzheu bool 624039483fSMichael Holzheu default n 63eba6cd67SRandy Dunlap 64eba6cd67SRandy Dunlapendmenu 65