MIPS, Perf-events: Work with irq_work

[mv-sheeva.git] / arch / mips / Kconfig

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 02d3cd4b124cfbcc1ac43c2196cd0c50abd4333f..bd7b64d252dc7772743992e33531bd7f8da5f67f 100644 (file)
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -4,6 +4,7 @@ config MIPS
        select HAVE_GENERIC_DMA_COHERENT
        select HAVE_IDE
        select HAVE_OPROFILE
+       select HAVE_IRQ_WORK
        select HAVE_PERF_EVENTS
        select PERF_USE_VMALLOC
        select HAVE_ARCH_KGDB
@@ -74,6 +75,7 @@ config ATH79
        select CSRC_R4K
        select DMA_NONCOHERENT
        select IRQ_CPU
+       select MIPS_MACHINE
        select SYS_HAS_CPU_MIPS32_R2
        select SYS_HAS_EARLY_PRINTK
        select SYS_SUPPORTS_32BIT_KERNEL
@@ -332,6 +334,8 @@ config PNX8550_STB810
 config PMC_MSP
        bool "PMC-Sierra MSP chipsets"
        depends on EXPERIMENTAL
+       select CEVT_R4K
+       select CSRC_R4K
        select DMA_NONCOHERENT
        select SWAP_IO_SPACE
        select NO_EXCEPT_FILL
@@ -792,9 +796,6 @@ config SCHED_OMIT_FRAME_POINTER
        bool
        default y
 
-config GENERIC_HARDIRQS_NO__DO_IRQ
-       def_bool y
-
 #
 # Select some configuration options automatically based on user selections.
 #
@@ -2420,4 +2421,20 @@ source "security/Kconfig"
 
 source "crypto/Kconfig"
 
+menuconfig VIRTUALIZATION
+       bool "Virtualization"
+       default n
+       ---help---
+         Say Y here to get to see options for using your Linux host to run other
+         operating systems inside virtual machines (guests).
+         This option alone does not add any kernel code.
+
+         If you say N, all options in this submenu will be skipped and disabled.
+
+if VIRTUALIZATION
+
+source drivers/virtio/Kconfig
+
+endif # VIRTUALIZATION
+
 source "lib/Kconfig"