From f07ef1bef67ca08799df262cc901971ac274783d Mon Sep 17 00:00:00 2001 From: Marc Zyngier Date: Thu, 8 Jan 2026 17:32:29 +0000 Subject: [PATCH] KVM: arm64: Handle CSSIDR2_EL1 and SMIDR_EL1 in a generic way Now that we can handle ID registers using the FEAT_IDST infrastrcuture, get rid of the handling of CSSIDR2_EL1 and SMIDR_EL1. Reviewed-by: Yuan Yao Link: https://patch.msgid.link/20260108173233.2911955-6-maz@kernel.org Signed-off-by: Marc Zyngier --- arch/arm64/kvm/sys_regs.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index c8fd7c6a12a13..a2b14ca2a702b 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -3414,8 +3414,6 @@ static const struct sys_reg_desc sys_reg_descs[] = { { SYS_DESC(SYS_CCSIDR_EL1), access_ccsidr }, { SYS_DESC(SYS_CLIDR_EL1), access_clidr, reset_clidr, CLIDR_EL1, .set_user = set_clidr, .val = ~CLIDR_EL1_RES0 }, - { SYS_DESC(SYS_CCSIDR2_EL1), undef_access }, - { SYS_DESC(SYS_SMIDR_EL1), undef_access }, IMPLEMENTATION_ID(AIDR_EL1, GENMASK_ULL(63, 0)), { SYS_DESC(SYS_CSSELR_EL1), access_csselr, reset_unknown, CSSELR_EL1 }, ID_FILTERED(CTR_EL0, ctr_el0, -- 2.47.3