diff options
Diffstat (limited to 'drivers/misc/Kconfig')
| -rw-r--r-- | drivers/misc/Kconfig | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig index 41d2bb0ae23a..94e9fb4cdd76 100644 --- a/drivers/misc/Kconfig +++ b/drivers/misc/Kconfig @@ -483,6 +483,19 @@ config OPEN_DICE If unsure, say N. +config VCPU_STALL_DETECTOR + tristate "Guest vCPU stall detector" + depends on OF && HAS_IOMEM + help + When this driver is bound inside a KVM guest, it will + periodically "pet" an MMIO stall detector device from each vCPU + and allow the host to detect vCPU stalls. + + To compile this driver as a module, choose M here: the module + will be called vcpu_stall_detector. + + If you do not intend to run this kernel as a guest, say N. + source "drivers/misc/c2port/Kconfig" source "drivers/misc/eeprom/Kconfig" source "drivers/misc/cb710/Kconfig" |