From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 926E731354C for ; Mon, 17 Nov 2025 22:43:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763419410; cv=none; b=qLnCO7PbKnyAkEJuSWjFvbLLf/0Jgj8Meu0QHk4c3LpLZiCVP71GKl+3ygchO+UTmTXrPOm2HUX1lKBMo0QD2msDl3Hj/gtwpXN1HmXDMhPsbSvKPnkyBILUGUA1pf47dgMcp/sPJkYtoZhyRQOrTLDe2Z6oIRaQRIgaPKTJQvQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763419410; c=relaxed/simple; bh=FRqgu+EFqz02ePtaknEcKDASxY5EBt03ZV5dBoVUqX4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Ma5tlqWF3yb2WDNtwQVZrzoLRD3TaS/t8eTuGH50Lk8463cYFOatnZGx+sj7t6wxaB5+VkbQp/CGnF8oUcXvZ7zr+VqV7UkluDKe7YB2yKTyma01YJEPRzca0oFJf8ouM11fHImbkIQA6X+EX2Yv7GzIt61ST7hm2ihYjluOho0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=awDBlPWF; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="awDBlPWF" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9B9D5C4AF0C; Mon, 17 Nov 2025 22:43:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1763419410; bh=FRqgu+EFqz02ePtaknEcKDASxY5EBt03ZV5dBoVUqX4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=awDBlPWF5OHZxezO/ax7bC2c3WnoBNSy4Us8eIfBirweoqazdVtFDDZ5gHRFBYiXZ NPREOFFN90zGlTqs3FlSpumMZxhX/nc3EEOg3ArB0+RjXyVTsZH8gnlNXf/TqtLu0u 7PYFN9wOiHFbDNiefoA1nCjSLWQVes+3NyIMF83mpelIlkmAR/K2gsmlgWU1q46RLG qDsgDHj0jZrOigztImDPvY2EvT38Yq49MhM0S1D+dPdfjYhcIVbcLpjRQ/5cT/2xyF J3Gxlk86Dq55EGW9icMEukRZo80YNmOOCcD0QoDnmFBOWjTKaD8Qe/hac/S6FYQZLl F2ss4aLIHbHNQ== From: Oliver Upton To: kvmarm@lists.linux.dev Cc: Marc Zyngier , Joey Gouly , Suzuki K Poulose , Zenghui Yu , Oliver Upton Subject: [PATCH v2 05/14] KVM: arm64: nv: Advertise support for FEAT_XNX Date: Mon, 17 Nov 2025 14:43:16 -0800 Message-ID: <20251117224325.2431848-6-oupton@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20251117224325.2431848-1-oupton@kernel.org> References: <20251117224325.2431848-1-oupton@kernel.org> Precedence: bulk X-Mailing-List: kvmarm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Everything is in place to support FEAT_XNX, advertise support. Signed-off-by: Oliver Upton --- arch/arm64/kvm/nested.c | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm64/kvm/nested.c b/arch/arm64/kvm/nested.c index 92b2a69f0b89..08839a320a45 100644 --- a/arch/arm64/kvm/nested.c +++ b/arch/arm64/kvm/nested.c @@ -1559,7 +1559,6 @@ u64 limit_nv_id_reg(struct kvm *kvm, u32 reg, u64 val) val &= ~(ID_AA64MMFR1_EL1_CMOW | ID_AA64MMFR1_EL1_nTLBPA | ID_AA64MMFR1_EL1_ETS | - ID_AA64MMFR1_EL1_XNX | ID_AA64MMFR1_EL1_HAFDBS); /* FEAT_E2H0 implies no VHE */ if (test_bit(KVM_ARM_VCPU_HAS_EL2_E2H0, kvm->arch.vcpu_features)) -- 2.47.3