1 # SPDX-License-Identifier: GPL-2.0+
2 #
3 # Pvpanic Kconfig
4 #
5 # Copyright (C) 2021 Oracle.
6 #
7 
8 config PVPANIC
9 	bool "pvpanic device support"
10 	help
11 	  This option allows to select a specific pvpanic device driver.
12 	  pvpanic is a paravirtualized device provided by QEMU; it lets
13 	  a virtual machine (guest) communicate panic events to the host.
14 
15 config PVPANIC_MMIO
16 	tristate "pvpanic MMIO device support"
17 	depends on HAS_IOMEM && (ACPI || OF) && PVPANIC
18 	help
19 	  This driver provides support for the MMIO pvpanic device.
20 
21 config PVPANIC_PCI
22 	tristate "pvpanic PCI device support"
23 	depends on PCI && PVPANIC
24 	help
25 	  This driver provides support for the PCI pvpanic device.
26 	  pvpanic is a paravirtualized device provided by QEMU which
27 	  forwards the panic events from the guest to the host.
28