X-Git-Url: https://repo.jachan.dev/linux.git/blobdiff_plain/cb18eccff48ef3986d1072964590bce6fec705fb..e7f11aeed02767541020984f72f823757c58e48e:/arch/sparc64/Kconfig

diff --git a/arch/sparc64/Kconfig b/arch/sparc64/Kconfig
index fb84647dbf3d..be9e10b94ef8 100644
--- a/arch/sparc64/Kconfig
+++ b/arch/sparc64/Kconfig
@@ -19,6 +19,14 @@ config SPARC64
 	  SPARC64 ports; its web page is available at
 	  <http://www.ultralinux.org/>.
 
+config GENERIC_TIME
+	bool
+	default y
+
+config GENERIC_CLOCKEVENTS
+	bool
+	default y
+
 config 64BIT
 	def_bool y
 
@@ -34,10 +42,6 @@ config LOCKDEP_SUPPORT
 	bool
 	default y
 
-config TIME_INTERPOLATION
-	bool
-	default y
-
 config ARCH_MAY_HAVE_PC_FDC
 	bool
 	default y
@@ -113,6 +117,8 @@ config GENERIC_HARDIRQS
 
 menu "General machine setup"
 
+source "kernel/time/Kconfig"
+
 config SMP
 	bool "Symmetric multi-processing support"
 	---help---
@@ -136,18 +142,6 @@ config SMP
 
 	  If you don't know what to do here, say N.
 
-config PREEMPT
-	bool "Preemptible Kernel"
-	help
-	  This option reduces the latency of the kernel when reacting to
-	  real-time or interactive events by allowing a low priority process to
-	  be preempted even if it is in kernel mode executing a system call.
-	  This allows applications to run more reliably even when the system is
-	  under load.
-
-	  Say Y here if you are building a kernel for a desktop, embedded
-	  or real-time system.  Say N if you are unsure.
-
 config NR_CPUS
 	int "Maximum number of CPUs (2-64)"
 	range 2 64
@@ -226,20 +220,13 @@ config ARCH_SPARSEMEM_ENABLE
 
 config ARCH_SPARSEMEM_DEFAULT
 	def_bool y
+	select SPARSEMEM_STATIC
 
 config LARGE_ALLOCS
 	def_bool y
 
 source "mm/Kconfig"
 
-config ZONE_DMA
-	bool
-	default y
-
-config GENERIC_ISA_DMA
-	bool
-	default y
-
 config ISA
 	bool
 	help
@@ -319,6 +306,7 @@ config SUN_IO
 
 config PCI
 	bool "PCI support"
+	select ARCH_SUPPORTS_MSI
 	help
 	  Find out whether you have a PCI motherboard. PCI is the name of a
 	  bus system, i.e. the way the CPU talks to the other stuff inside
@@ -407,6 +395,8 @@ config SCHED_SMT
 	  when dealing with UltraSPARC cpus at a cost of slightly increased
 	  overhead in some places. If unsure say N here.
 
+source "kernel/Kconfig.preempt"
+
 config CMDLINE_BOOL
 	bool "Default bootloader kernel arguments"