From nobody Mon Feb 9 18:45:43 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1618915715; cv=none; d=zohomail.com; s=zohoarc; b=iVUYx5qm5IipH0vExSd3G31vg9KIIBUSsAT3AmWjDqZU805rezYVggzMJuhJwKT1VG0sWGJBt2SWtOLZ53myESjD10vr9IUSoCDlGaX2jANYL9TGM1hfOKDMfcwcv6Qja6Sym9WAKKKPy+rc7xv+NefmAX6ckSRS4hqA3H9DQrE= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1618915715; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=jwRNGcUAmXRmwv5HDJTf2fAICEA+4jTqCbx9XPtUV44=; b=Vt3kDGfKviAZsT2LMpDE7HiqupQjeWrRBZ0d1eh+A5I5VfIFb1V5QWRBe7fWofznI55F5UfYBhAA5AEXp9Zu3Ep/cyl8woxvC7D7y7aksCeAEJbS3aSb/yG9rVWMTDWItwk31rPCb+gwtHwXibDfd00K/ddmXrVhwzSoOXd6c0E= ARC-Authentication-Results: i=1; mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1618915715233329.50958620083134; Tue, 20 Apr 2021 03:48:35 -0700 (PDT) Received: from localhost ([::1]:46474 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lYnvm-00064d-6p for importer@patchew.org; Tue, 20 Apr 2021 06:48:34 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:53620) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lYnkW-00011s-Pw; Tue, 20 Apr 2021 06:36:56 -0400 Received: from mx2.suse.de ([195.135.220.15]:38260) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lYnkU-0003tm-PC; Tue, 20 Apr 2021 06:36:56 -0400 Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id A4BA2B4A2; Tue, 20 Apr 2021 10:36:22 +0000 (UTC) X-Virus-Scanned: by amavisd-new at test-mx.suse.de From: Claudio Fontana To: Cornelia Huck , Thomas Huth , Richard Henderson Subject: [RFC v2 10/13] target/s390x: remove kvm-stub.c Date: Tue, 20 Apr 2021 12:36:13 +0200 Message-Id: <20210420103616.32731-11-cfontana@suse.de> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20210420103616.32731-1-cfontana@suse.de> References: <20210420103616.32731-1-cfontana@suse.de> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=195.135.220.15; envelope-from=cfontana@suse.de; helo=mx2.suse.de X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: David Hildenbrand , qemu-devel@nongnu.org, Halil Pasic , Christian Borntraeger , qemu-s390x@nongnu.org, Claudio Fontana , Paolo Bonzini Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" all function calls are protected by kvm_enabled(), so we should not need the stubs. Signed-off-by: Claudio Fontana --- target/s390x/kvm-stub.c | 126 --------------------------------------- target/s390x/meson.build | 2 +- 2 files changed, 1 insertion(+), 127 deletions(-) delete mode 100644 target/s390x/kvm-stub.c diff --git a/target/s390x/kvm-stub.c b/target/s390x/kvm-stub.c deleted file mode 100644 index 9970b5a8c7..0000000000 --- a/target/s390x/kvm-stub.c +++ /dev/null @@ -1,126 +0,0 @@ -/* - * QEMU KVM support -- s390x specific function stubs. - * - * Copyright (c) 2009 Ulrich Hecht - * - * This work is licensed under the terms of the GNU GPL, version 2 or late= r. - * See the COPYING file in the top-level directory. - */ - -#include "qemu/osdep.h" -#include "cpu.h" -#include "kvm_s390x.h" - -void kvm_s390_access_exception(S390CPU *cpu, uint16_t code, uint64_t te_co= de) -{ -} - -int kvm_s390_mem_op(S390CPU *cpu, vaddr addr, uint8_t ar, void *hostbuf, - int len, bool is_write) -{ - return -ENOSYS; -} - -void kvm_s390_program_interrupt(S390CPU *cpu, uint16_t code) -{ -} - -int kvm_s390_set_cpu_state(S390CPU *cpu, uint8_t cpu_state) -{ - return -ENOSYS; -} - -void kvm_s390_vcpu_interrupt_pre_save(S390CPU *cpu) -{ -} - -int kvm_s390_vcpu_interrupt_post_load(S390CPU *cpu) -{ - return 0; -} - -int kvm_s390_get_hpage_1m(void) -{ - return 0; -} - -int kvm_s390_get_ri(void) -{ - return 0; -} - -int kvm_s390_get_gs(void) -{ - return 0; -} - -int kvm_s390_get_clock(uint8_t *tod_high, uint64_t *tod_low) -{ - return -ENOSYS; -} - -int kvm_s390_get_clock_ext(uint8_t *tod_high, uint64_t *tod_low) -{ - return -ENOSYS; -} - -int kvm_s390_set_clock(uint8_t tod_high, uint64_t tod_low) -{ - return -ENOSYS; -} - -int kvm_s390_set_clock_ext(uint8_t tod_high, uint64_t tod_low) -{ - return -ENOSYS; -} - -void kvm_s390_enable_css_support(S390CPU *cpu) -{ -} - -int kvm_s390_assign_subch_ioeventfd(EventNotifier *notifier, uint32_t sch, - int vq, bool assign) -{ - return -ENOSYS; -} - -void kvm_s390_cmma_reset(void) -{ -} - -void kvm_s390_reset_vcpu_initial(S390CPU *cpu) -{ -} - -void kvm_s390_reset_vcpu_clear(S390CPU *cpu) -{ -} - -void kvm_s390_reset_vcpu_normal(S390CPU *cpu) -{ -} - -int kvm_s390_set_mem_limit(uint64_t new_limit, uint64_t *hw_limit) -{ - return 0; -} - -void kvm_s390_set_max_pagesize(uint64_t pagesize, Error **errp) -{ -} - -void kvm_s390_crypto_reset(void) -{ -} - -void kvm_s390_stop_interrupt(S390CPU *cpu) -{ -} - -void kvm_s390_restart_interrupt(S390CPU *cpu) -{ -} - -void kvm_s390_set_diag318(CPUState *cs, uint64_t diag318_info) -{ -} diff --git a/target/s390x/meson.build b/target/s390x/meson.build index bbcaede384..6c8e03b8fb 100644 --- a/target/s390x/meson.build +++ b/target/s390x/meson.build @@ -8,7 +8,7 @@ s390x_ss.add(files( 'cpu-dump.c', )) =20 -s390x_ss.add(when: 'CONFIG_KVM', if_true: files('kvm.c'), if_false: files(= 'kvm-stub.c')) +s390x_ss.add(when: 'CONFIG_KVM', if_true: files('kvm.c')) =20 gen_features =3D executable('gen-features', 'gen-features.c', native: true, build_by_default: false) --=20 2.26.2