From 4a2581a080098ca3a0c4e416d7a282e96c75ebf8 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Sat, 1 Jul 2006 22:30:09 +0100 Subject: [ARM] 3692/1: ARM: coswitch irq handling to the generic implementation Patch from Thomas Gleixner From: Thomas Gleixner Switch the ARM irq core handling to the generic implementation. The ARM specific header files now contain mostly migration stubs and helper macros. Note that each machine type must be converted after this step seperately. This was seperated out from the patch for easier review. The main changes for the machine type code is the conversion of the type handlers to a 'type flow' and 'chip' model. This affects only the multiplex interrupt handlers. A conversion macro needs to be added to those implementations, which defines the data structure which is registered by the set_irq_chained_handler() macro. Some minor fixups of include files and the conversion of data structure access is necessary all over the place. The mostly macro based conversion was provided to allow an easy migration of the existing implementations. The code compiles on all defconfigs available in arch/arm/configs except those which were broken also before applying the conversion patches. The code has been boot and runtime tested on most ARM platforms. The results of an extensive testing and bugfixing series can be found at: http://www.linutronix.de/index.php?page=testing Signed-off-by: Thomas Gleixner Signed-off-by: Ingo Molnar Signed-off-by: Russell King --- arch/arm/Kconfig | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'arch/arm/Kconfig') diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index f123c7c9fc98..531661ac01b4 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -47,6 +47,18 @@ config MCA (and especially the web page given there) before attempting to build an MCA bus kernel. +config GENERIC_HARDIRQS + bool + default y + +config HARDIRQS_SW_RESEND + bool + default y + +config GENERIC_IRQ_PROBE + bool + default y + config RWSEM_GENERIC_SPINLOCK bool default y -- cgit v1.2.3