[PATCH OLK-6.6 0/2] arm64: entry: Support hardware xint and xcall

Support hardware xint and xcall. Jinjie Ruan (2): arm64: entry: Support hardware xint arm64: entry: Support hardware xcall arch/Kconfig | 14 ++--- arch/arm64/Kconfig | 12 ++++ arch/arm64/include/asm/sysreg.h | 7 +++ arch/arm64/kernel/cpufeature.c | 100 +++++++++++++++++++++++++++++++ arch/arm64/kernel/entry-common.c | 75 ++++++++++++++++++++--- arch/arm64/kernel/entry.S | 74 +++++++++++++++++++++-- arch/arm64/tools/cpucaps | 4 +- drivers/irqchip/irq-gic-v3.c | 36 ++++++++++- 8 files changed, 298 insertions(+), 24 deletions(-) -- 2.34.1