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(parent: c8c3798) | patch
arm64: v8.3: Support for complex number instructions
authorSuzuki K Poulose <suzuki.poulose@arm.com>
Tue, 14 Mar 2017 18:13:26 +0000 (18:13 +0000)
committerCatalin Marinas <catalin.marinas@arm.com>
Mon, 20 Mar 2017 16:30:08 +0000 (16:30 +0000)
commitcb567e79fa504575cb97fb2f866d2040ed1c92e7
tree0c97432063ddd4632d894f69ae49577af12e577ftree | snapshot (tar.gz zip)
parentc8c3798d2369e4285da44b244638eafe446a8f8acommit | diff
arm64: v8.3: Support for complex number instructions

ARM v8.3 adds support for new instructions to aid floating-point
multiplication and addition of complex numbers. Expose the support
via HWCAP and MRS emulation

Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Documentation/arm64/cpu-feature-registers.txt diff | blob | blame | history
arch/arm64/include/asm/sysreg.h diff | blob | blame | history
arch/arm64/include/uapi/asm/hwcap.h diff | blob | blame | history
arch/arm64/kernel/cpufeature.c diff | blob | blame | history
arch/arm64/kernel/cpuinfo.c diff | blob | blame | history