powerpc: Enable virtio on ppc64 and pseries configs

[firefly-linux-kernel-4.4.55.git] / arch / powerpc / Kconfig

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 6b7530f8183c3c98a0fd42a8cdef3b1643ce33ce..de5c61d5db2cebb2c335e0e60b800dbd90c9e495 100644 (file)
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -97,7 +97,7 @@ config PPC
        select VIRT_TO_BUS if !PPC64
        select HAVE_IDE
        select HAVE_IOREMAP_PROT
-       select HAVE_EFFICIENT_UNALIGNED_ACCESS
+       select HAVE_EFFICIENT_UNALIGNED_ACCESS if !CPU_LITTLE_ENDIAN
        select HAVE_KPROBES
        select HAVE_ARCH_KGDB
        select HAVE_KRETPROBES
@@ -114,7 +114,6 @@ config PPC
        select HAVE_PERF_EVENTS
        select HAVE_REGS_AND_STACK_ACCESS_API
        select HAVE_HW_BREAKPOINT if PERF_EVENTS && PPC_BOOK3S_64
-       select HAVE_GENERIC_HARDIRQS
        select ARCH_WANT_IPC_PARSE_VERSION
        select SPARSE_IRQ
        select IRQ_DOMAIN
@@ -140,6 +139,9 @@ config PPC
        select OLD_SIGACTION if PPC32
        select HAVE_DEBUG_STACKOVERFLOW
 
+config GENERIC_CSUM
+       def_bool CPU_LITTLE_ENDIAN
+
 config EARLY_PRINTK
        bool
        default y
@@ -405,7 +407,7 @@ config CRASH_DUMP
 
 config FA_DUMP
        bool "Firmware-assisted dump"
-       depends on PPC64 && PPC_RTAS && CRASH_DUMP
+       depends on PPC64 && PPC_RTAS && CRASH_DUMP && KEXEC
        help
          A robust mechanism to get reliable kernel crash dump with
          assistance from firmware. This approach does not use kexec,
@@ -418,7 +420,7 @@ config FA_DUMP
 
 config IRQ_ALL_CPUS
        bool "Distribute interrupts on all CPUs by default"
-       depends on SMP && !MV64360
+       depends on SMP
        help
          This option gives the kernel permission to distribute IRQs across
          multiple CPUs.  Saying N here will route all IRQs to the first
@@ -1010,6 +1012,9 @@ config PHYSICAL_START
        default "0x00000000"
 endif
 
+config ARCH_RANDOM
+       def_bool n
+
 source "net/Kconfig"
 
 source "drivers/Kconfig"