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 0DEE6C433F5 for ; Fri, 11 Mar 2022 05:54:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346791AbiCKFzk (ORCPT ); Fri, 11 Mar 2022 00:55:40 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55706 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1346650AbiCKFxD (ORCPT ); Fri, 11 Mar 2022 00:53:03 -0500 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 CEF8EF70D1 for ; Thu, 10 Mar 2022 21:52:00 -0800 (PST) Received: by mail-pl1-x64a.google.com with SMTP id d4-20020a170902f14400b001518350e5c7so4000776plb.13 for ; Thu, 10 Mar 2022 21:52:00 -0800 (PST) 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=F/d/u+IWfPL42R/UWR3F2wSA+hyx4NiZRdMIs7NAVo8=; b=e/XObfqJW6x3eoqpQyPxaThYzqAN9xOEmXg6lRLwKOUDNzhwdu7Mgd/YeHmlY9q1tE 91JfDzZ1J262ZHeRT1toRUApHnk1zFgOYptqEYMgPd6HmETeTLmghtQK9Cy41ckFh0yu tGVvBKbK4T+ckLnXJ0h5HSbOK/2+dQmlTFxpu0O5cb6mlNifI84gZwqGu9+6L+yaVmFi l5jJMm7rIKYw59YW7O360drb2CLtGTNcsAmKvQ+PdIPtjRkLd1fbIn16i/q03nj0vwYG dTjZhhD02w3pvHz92sFhwikLAFbOYvy9aX4MJpshLujRd0Udlranpivouy1c3ReFl72T zUqQ== 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=F/d/u+IWfPL42R/UWR3F2wSA+hyx4NiZRdMIs7NAVo8=; b=aeoEhJpJReP/dF84lcNSVpefw0vG4HUJ8BberMKwrHfivyR3rpdo2OkDmytWUsX2oV jvPN37h/9Xcpy63pAnevH+9en9KPKieREnC4SxyIYlVC93DNjYjTEkfWEofoK0qqhBDU 2M7Wem3Ozt2cswt2eufZRQyR6lOSYQKxILIa8z2sKa51+mJRa+KYSkCUEWpM8Yvvs8np qDLP5Oql01mBv4ReNiCQoVO9NTR152RcS2ATCnYJNeomjJXH3yux9I85obENKDlKsGp7 q/t8JTSgNPUWJBar4P+0/TtC1SOnJbZBai2dXMkscoW0itIRiZngT4VQVRgSMu+ciaaJ BO2A== X-Gm-Message-State: AOAM530UB1RZB4moTQ66FzRnEOeriCa2rtrOn1sKEzmyO94SH5SnkjBA lrw5Z2khvGU8WMczxHTkhn6wozp5xeC4tSs06aGQTRIMqlqhxHvjXYxB5XceOSzEthk12OohLak ahUxmfVaFiHN7A338Tw2pQuhkfcsBVm/qBRqk/AXnSNeMTLeSikGAxw2BTtG6ask1qmnZHw== X-Google-Smtp-Source: ABdhPJyLJZLGldmByI6sEqm2zRO2zAtZzzKUoLwrx9JmNUVODzj7t7sWPoi6I4NOOsJDvPRmxFlYs/8L6hQ= X-Received: from seanjc.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:3e5]) (user=seanjc job=sendgmr) by 2002:a05:6a00:1d28:b0:4f7:7b02:fad7 with SMTP id a40-20020a056a001d2800b004f77b02fad7mr5610935pfx.33.1646977920224; Thu, 10 Mar 2022 21:52:00 -0800 (PST) Reply-To: Sean Christopherson Date: Fri, 11 Mar 2022 05:49:43 +0000 In-Reply-To: <20220311055056.57265-1-seanjc@google.com> Message-Id: <20220311055056.57265-33-seanjc@google.com> Mime-Version: 1.0 References: <20220311055056.57265-1-seanjc@google.com> X-Mailer: git-send-email 2.35.1.723.g4982287a31-goog Subject: [RFC PATCH 032/105] KVM: selftests: Convert rseq_test away from VCPU_ID From: Sean Christopherson To: linux-kernel@vger.kernel.org Cc: Sean Christopherson Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Sean Christopherson --- tools/testing/selftests/kvm/rseq_test.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/tools/testing/selftests/kvm/rseq_test.c b/tools/testing/selftests/kvm/rseq_test.c index 4158da0da2bb..fd754de0b74c 100644 --- a/tools/testing/selftests/kvm/rseq_test.c +++ b/tools/testing/selftests/kvm/rseq_test.c @@ -20,8 +20,6 @@ #include "processor.h" #include "test_util.h" -#define VCPU_ID 0 - static __thread volatile struct rseq __rseq = { .cpu_id = RSEQ_CPU_ID_UNINITIALIZED, }; @@ -207,6 +205,7 @@ int main(int argc, char *argv[]) { int r, i, snapshot; struct kvm_vm *vm; + struct kvm_vcpu *vcpu; u32 cpu, rseq_cpu; /* Tell stdout not to buffer its content */ @@ -228,14 +227,14 @@ int main(int argc, char *argv[]) * GUEST_SYNC, while concurrently migrating the process by setting its * CPU affinity. */ - vm = vm_create_default(VCPU_ID, 0, guest_code); + vm = vm_create_with_one_vcpu(&vcpu, guest_code); ucall_init(vm, NULL); pthread_create(&migration_thread, NULL, migration_worker, 0); for (i = 0; !done; i++) { - vcpu_run(vm, VCPU_ID); - TEST_ASSERT(get_ucall(vm, VCPU_ID, NULL) == UCALL_SYNC, + vcpu_run(vm, vcpu->id); + TEST_ASSERT(get_ucall(vm, vcpu->id, NULL) == UCALL_SYNC, "Guest failed?"); /* -- 2.35.1.723.g4982287a31-goog