Alexander Graf 3fe17e6826 KVM: arm/arm64: Add ARM user space interrupt signaling ABI ... We have 2 modes for dealing with interrupts in the ARM world. We can either handle them all using hardware acceleration through the vgic or we can emulate a gic in user space and only drive CPU IRQ pins from there. Unfortunately, when driving IRQs from user space, we never tell user space about events from devices emulated inside the kernel, which may result in interrupt line state changes, so we lose out on for example timer and PMU events if we run with user space gic emulation. Define an ABI to publish such device output levels to userspace. Reviewed-by: Alexander Graf <agraf@suse.de> Reviewed-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>		2017-04-09 07:49:38 -07:00
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auxvec.h	ARM: 8329/1: miscellaneous vdso infrastructure, preparation	2015-03-27 22:20:45 +00:00
byteorder.h
fcntl.h
hwcap.h	ARM: 7982/1: introduce HWCAP2 feature bits for ARMv8 Crypto Extensions	2014-02-25 11:40:50 +00:00
ioctls.h
Kbuild	ARM: convert to generated system call tables	2016-10-18 21:34:06 +01:00
kvm_para.h
kvm.h	KVM: arm/arm64: Add ARM user space interrupt signaling ABI	2017-04-09 07:49:38 -07:00
mman.h
perf_regs.h	ARM: perf: add support for perf registers API	2013-09-30 16:41:50 +01:00
posix_types.h
ptrace.h	ARM: Add base support for ARMv7-M	2013-04-17 21:38:10 +02:00
setup.h
sigcontext.h
signal.h	unify SS_ONSTACK/SS_DISABLE definitions	2012-12-19 18:07:39 -05:00
stat.h
statfs.h
swab.h
types.h	ARM: put types.h in uapi	2017-01-13 17:02:38 +00:00
unistd.h	ARM: wire up new pkey syscalls	2016-10-19 10:18:47 +01:00