From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 23422C433EF for ; Wed, 4 May 2022 22:52:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1379505AbiEDWze (ORCPT ); Wed, 4 May 2022 18:55:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42460 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1379393AbiEDWyC (ORCPT ); Wed, 4 May 2022 18:54:02 -0400 Received: from mail-pl1-x64a.google.com (mail-pl1-x64a.google.com [IPv6:2607:f8b0:4864:20::64a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 700FFB6B for ; Wed, 4 May 2022 15:50:15 -0700 (PDT) Received: by mail-pl1-x64a.google.com with SMTP id i16-20020a170902cf1000b001540b6a09e3so1379155plg.0 for ; Wed, 04 May 2022 15:50:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=reply-to:date:in-reply-to:message-id:mime-version:references :subject:from:to:cc; bh=B5xOiYq5DBAgzQjdMn5ipYvk589ia+w+WkBY20rzQmc=; b=nUNaJYl42mqq5KWNJAYDmh0gmn1fX1BTePbY6srWLqwQAgRp6OS/oxPmRSOYsFThO8 c5wMjwlCzAp9MF3qDoPXvfGWJinG2mzE1fHjZ8067kAJxpvZKWHs6Rzp/EHUEwlE1ECA z52ulOecNiDYVg762aNPWZJEXiK0jN+NcVmbFoiTT9X2XMAxzUPJRgIg01gXchGVPFIX 4Was4gWuiHvBG+jQVIP8NjjkJW5s7G+OpDYWBxf+lFtGDH9jPOis+7lKusYUekucGeqZ X1ogKVruKBsKYXr29EbskU5HaTBUgHtuRACiw530Qd9JENL+/SGYE9fkxru3lZ5RaYCY Qejw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:reply-to:date:in-reply-to:message-id :mime-version:references:subject:from:to:cc; bh=B5xOiYq5DBAgzQjdMn5ipYvk589ia+w+WkBY20rzQmc=; b=UjW7UrKeutovxN8fmN9VttsCJUCNAx8EQpp/SNs4RIxNItWLDa4vL/0+8ra6iGjeYP FPkHmXvVFe59oKpW/0CacZ21jMB5ibWsDQlIAUWcEIrMGmEo+jzR0Dkp3KPKM3Qpg9FF BndTXb110NzS6nXiuRHiJMlJtN+9SuXZ1l6Qs+2BwnqRdzXBJ4Jh70YmBD60vc+OINXf h2mYCxzIBcSXIHEfRnpbKoX6yhV7gQ84EsKDJszrGG4Si+utGiBwbozwPYEYbhNnQQ4q NzfR6fMHZHLYBNbrlyo6VxSSkOUXe2mzQ0oWc5iygLD79KGXW0LQw437YCgsMppCCY0N 8ETg== X-Gm-Message-State: AOAM532GjeDssZUuSwQTTiDqu48Ib3wBkzKLB/prhHbC1n6oEa4QTYYS Rht6Yrm+9Aoh2b+/X/hqT+QV+IZ3ylA= X-Google-Smtp-Source: ABdhPJy8HeUz1cbMyhSv1En5hiPh/kxB3sjVoxFOG+Pu+WFk0VXRYKu4kAKE49V8TJq6IlIkTpReR+LKBqw= X-Received: from seanjc.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:3e5]) (user=seanjc job=sendgmr) by 2002:a17:90b:1b0d:b0:1dc:672e:c913 with SMTP id nu13-20020a17090b1b0d00b001dc672ec913mr2228005pjb.102.1651704614650; Wed, 04 May 2022 15:50:14 -0700 (PDT) Reply-To: Sean Christopherson Date: Wed, 4 May 2022 22:47:31 +0000 In-Reply-To: <20220504224914.1654036-1-seanjc@google.com> Message-Id: <20220504224914.1654036-26-seanjc@google.com> Mime-Version: 1.0 References: <20220504224914.1654036-1-seanjc@google.com> X-Mailer: git-send-email 2.36.0.464.gb9c8b46e94-goog Subject: [PATCH 025/128] KVM: selftests: Rename KVM_HAS_DEVICE_ATTR helpers for consistency From: Sean Christopherson To: Paolo Bonzini Cc: linux-kernel@vger.kernel.org, kvm@vger.kernel.org, Vitaly Kuznetsov , Andrew Jones , David Matlack , Ben Gardon , Oliver Upton , Sean Christopherson Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Rename kvm_device_check_attr() and its variants to kvm_has_device_attr() to be consistent with the ioctl names and with other helpers in the KVM selftests framework. Signed-off-by: Sean Christopherson --- tools/testing/selftests/kvm/aarch64/vgic_init.c | 12 +++++------- tools/testing/selftests/kvm/include/kvm_util_base.h | 6 +++--- tools/testing/selftests/kvm/lib/kvm_util.c | 12 ++++++------ .../selftests/kvm/system_counter_offset_test.c | 2 +- 4 files changed, 15 insertions(+), 17 deletions(-) diff --git a/tools/testing/selftests/kvm/aarch64/vgic_init.c b/tools/testing/selftests/kvm/aarch64/vgic_init.c index 1015f6fc352c..223fef4c1f62 100644 --- a/tools/testing/selftests/kvm/aarch64/vgic_init.c +++ b/tools/testing/selftests/kvm/aarch64/vgic_init.c @@ -127,14 +127,12 @@ static void subtest_dist_rdist(struct vm_gic *v) : gic_v2_dist_region; /* Check existing group/attributes */ - kvm_device_check_attr(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, - dist.attr); + kvm_has_device_attr(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, dist.attr); - kvm_device_check_attr(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, - rdist.attr); + kvm_has_device_attr(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, rdist.attr); /* check non existing attribute */ - ret = _kvm_device_check_attr(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, -1); + ret = __kvm_has_device_attr(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, -1); TEST_ASSERT(ret && errno == ENXIO, "attribute not supported"); /* misaligned DIST and REDIST address settings */ @@ -176,7 +174,7 @@ static void subtest_dist_rdist(struct vm_gic *v) rdist.attr, &addr, true); TEST_ASSERT(ret && errno == EEXIST, "GIC redist base set again"); - ret = _kvm_device_check_attr(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, + ret = __kvm_has_device_attr(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, KVM_VGIC_V3_ADDR_TYPE_REDIST); if (!ret) { /* Attempt to mix legacy and new redistributor regions */ @@ -203,7 +201,7 @@ static void subtest_v3_redist_regions(struct vm_gic *v) uint64_t addr, expected_addr; int ret; - ret = kvm_device_check_attr(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, + ret = kvm_has_device_attr(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, KVM_VGIC_V3_ADDR_TYPE_REDIST); TEST_ASSERT(!ret, "Multiple redist regions advertised"); diff --git a/tools/testing/selftests/kvm/include/kvm_util_base.h b/tools/testing/selftests/kvm/include/kvm_util_base.h index 1ccf44805fa0..66d896c8e19b 100644 --- a/tools/testing/selftests/kvm/include/kvm_util_base.h +++ b/tools/testing/selftests/kvm/include/kvm_util_base.h @@ -482,8 +482,8 @@ void *vcpu_map_dirty_ring(struct kvm_vm *vm, uint32_t vcpuid); */ void vcpu_args_set(struct kvm_vm *vm, uint32_t vcpuid, unsigned int num, ...); -int _kvm_device_check_attr(int dev_fd, uint32_t group, uint64_t attr); -int kvm_device_check_attr(int dev_fd, uint32_t group, uint64_t attr); +int __kvm_has_device_attr(int dev_fd, uint32_t group, uint64_t attr); +int kvm_has_device_attr(int dev_fd, uint32_t group, uint64_t attr); int __kvm_test_create_device(struct kvm_vm *vm, uint64_t type); int __kvm_create_device(struct kvm_vm *vm, uint64_t type); int kvm_create_device(struct kvm_vm *vm, uint64_t type); @@ -494,7 +494,7 @@ int kvm_device_access(int dev_fd, uint32_t group, uint64_t attr, void kvm_irq_line(struct kvm_vm *vm, uint32_t irq, int level); int _kvm_irq_line(struct kvm_vm *vm, uint32_t irq, int level); -int _vcpu_has_device_attr(struct kvm_vm *vm, uint32_t vcpuid, uint32_t group, +int __vcpu_has_device_attr(struct kvm_vm *vm, uint32_t vcpuid, uint32_t group, uint64_t attr); int vcpu_has_device_attr(struct kvm_vm *vm, uint32_t vcpuid, uint32_t group, uint64_t attr); diff --git a/tools/testing/selftests/kvm/lib/kvm_util.c b/tools/testing/selftests/kvm/lib/kvm_util.c index 17e226107b65..ca313dc8b37a 100644 --- a/tools/testing/selftests/kvm/lib/kvm_util.c +++ b/tools/testing/selftests/kvm/lib/kvm_util.c @@ -1610,7 +1610,7 @@ void _vm_ioctl(struct kvm_vm *vm, unsigned long cmd, const char *name, void *arg * Device Ioctl */ -int _kvm_device_check_attr(int dev_fd, uint32_t group, uint64_t attr) +int __kvm_has_device_attr(int dev_fd, uint32_t group, uint64_t attr) { struct kvm_device_attr attribute = { .group = group, @@ -1621,9 +1621,9 @@ int _kvm_device_check_attr(int dev_fd, uint32_t group, uint64_t attr) return ioctl(dev_fd, KVM_HAS_DEVICE_ATTR, &attribute); } -int kvm_device_check_attr(int dev_fd, uint32_t group, uint64_t attr) +int kvm_has_device_attr(int dev_fd, uint32_t group, uint64_t attr) { - int ret = _kvm_device_check_attr(dev_fd, group, attr); + int ret = __kvm_has_device_attr(dev_fd, group, attr); TEST_ASSERT(!ret, "KVM_HAS_DEVICE_ATTR failed, rc: %i errno: %i", ret, errno); return ret; @@ -1686,18 +1686,18 @@ int kvm_device_access(int dev_fd, uint32_t group, uint64_t attr, return ret; } -int _vcpu_has_device_attr(struct kvm_vm *vm, uint32_t vcpuid, uint32_t group, +int __vcpu_has_device_attr(struct kvm_vm *vm, uint32_t vcpuid, uint32_t group, uint64_t attr) { struct vcpu *vcpu = vcpu_get(vm, vcpuid); - return _kvm_device_check_attr(vcpu->fd, group, attr); + return __kvm_has_device_attr(vcpu->fd, group, attr); } int vcpu_has_device_attr(struct kvm_vm *vm, uint32_t vcpuid, uint32_t group, uint64_t attr) { - int ret = _vcpu_has_device_attr(vm, vcpuid, group, attr); + int ret = __vcpu_has_device_attr(vm, vcpuid, group, attr); TEST_ASSERT(!ret, "KVM_HAS_DEVICE_ATTR IOCTL failed, rc: %i errno: %i", ret, errno); return ret; diff --git a/tools/testing/selftests/kvm/system_counter_offset_test.c b/tools/testing/selftests/kvm/system_counter_offset_test.c index b337bbbfa41f..2b10c53abf4f 100644 --- a/tools/testing/selftests/kvm/system_counter_offset_test.c +++ b/tools/testing/selftests/kvm/system_counter_offset_test.c @@ -30,7 +30,7 @@ static struct test_case test_cases[] = { static void check_preconditions(struct kvm_vm *vm) { - if (!_vcpu_has_device_attr(vm, VCPU_ID, KVM_VCPU_TSC_CTRL, KVM_VCPU_TSC_OFFSET)) + if (!__vcpu_has_device_attr(vm, VCPU_ID, KVM_VCPU_TSC_CTRL, KVM_VCPU_TSC_OFFSET)) return; print_skip("KVM_VCPU_TSC_OFFSET not supported; skipping test"); -- 2.36.0.464.gb9c8b46e94-goog