arm64: KVM: CPU specific 32bit coprocessor access
Enable handling of CPU specific 32bit coprocessor access. Not much here either. Reviewed-by: Christopher Covington <cov@codeaurora.org> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
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@ -59,11 +59,21 @@ static const struct sys_reg_desc genericv8_sys_regs[] = {
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access_actlr, reset_actlr, ACTLR_EL1 },
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access_actlr, reset_actlr, ACTLR_EL1 },
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};
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};
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static const struct sys_reg_desc genericv8_cp15_regs[] = {
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/* ACTLR */
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{ Op1(0b000), CRn(0b0001), CRm(0b0000), Op2(0b001),
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access_actlr },
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};
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static struct kvm_sys_reg_target_table genericv8_target_table = {
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static struct kvm_sys_reg_target_table genericv8_target_table = {
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.table64 = {
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.table64 = {
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.table = genericv8_sys_regs,
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.table = genericv8_sys_regs,
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.num = ARRAY_SIZE(genericv8_sys_regs),
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.num = ARRAY_SIZE(genericv8_sys_regs),
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},
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},
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.table32 = {
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.table = genericv8_cp15_regs,
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.num = ARRAY_SIZE(genericv8_cp15_regs),
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},
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};
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};
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static int __init sys_reg_genericv8_init(void)
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static int __init sys_reg_genericv8_init(void)
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