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 lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 771EFC77B61 for ; Sat, 8 Apr 2023 04:01:30 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4PthPN4GsVz3fZw for ; Sat, 8 Apr 2023 14:01:28 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20210112 header.b=lo4L3iiR; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=gmail.com (client-ip=2607:f8b0:4864:20::429; helo=mail-pf1-x429.google.com; envelope-from=npiggin@gmail.com; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20210112 header.b=lo4L3iiR; dkim-atps=neutral Received: from mail-pf1-x429.google.com (mail-pf1-x429.google.com [IPv6:2607:f8b0:4864:20::429]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4PthNP0vNcz3fVJ for ; Sat, 8 Apr 2023 14:00:36 +1000 (AEST) Received: by mail-pf1-x429.google.com with SMTP id d2e1a72fcca58-6323e457395so70909b3a.1 for ; Fri, 07 Apr 2023 21:00:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1680926433; x=1683518433; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=qFK/uIeYUfNZgY3kc6tIDnKhLwPMBiZB1vwA9Lwjqqg=; b=lo4L3iiRNDDU2WG5Oyft1uGTxdd+en0f6gBlF9K+1fCLSEPtZqXdbii0ZhRPMde/sZ yJK4ECwe/qhbsmUMXn3xnLaC0gz8bigr77AU05Vc+v7V71VHG+2DQH27ABbv7tMR0yIi IKGPjP/vABOrEO/yLbCOnEs6nnVU1y7xutm/Wk5UzI9GQB1pF/P7pnm+hOPTAuX8A/60 NZHDO3NOGGUUl3GSlWU5q+Iyq3xpQ3NWEDr0zP73sM6/Xb43jAfRQfB8QzRQsLCmK3kB nF0nyzuuSEb6A9mwlncGRX5iBeDy3l7rEPlzfCNae6sXRHH3HGGINeN+ufgNwFrjyq7N UoaA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1680926433; x=1683518433; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=qFK/uIeYUfNZgY3kc6tIDnKhLwPMBiZB1vwA9Lwjqqg=; b=AF94ep4ujvXGmb6/a6XLYBGkvEbhISij0DUouDsM6l7RYjBD0/PpS0c9wP+v/fTiYR n4cOrQ34Sw2/CS0XzRNv/D7qYGus2S0DFLUrN2QUZPOlBZY7X3nuUwuikMuZl4ChquHj q2biil+PDOxfNx2BuwuSo81mvIssafbPlsVnWy5ilUK2+MlNwme0APt6bVDfgEf5QFn0 wIsXeE/1QsXIRtve0RYhXYJiq0FBW80yrRWm4WbBqBYz4ai1S1vzrzt6U8jU/t1YLJs6 o3iQ7hRl24St2rtg6MY8HRrcJ9DUC5i8oSXZsdUAdhVHEbPNcSo4vH3SHdRwsLMSs36y 5zkw== X-Gm-Message-State: AAQBX9cxqF8b02e3jtTuozJoJdlLZuCsvpWOgQP1CqKZk2wAJ12iqSVU 5Av4z5IQCXqXEfBOmWzisrs= X-Google-Smtp-Source: AKy350YnVfJEM/FMhIJogyGN04Oud2l94lQExA1WBe94RmF4hdhfyrX6Ms2zhUQzYiw+xgt1Bjrz4Q== X-Received: by 2002:aa7:8434:0:b0:62d:e966:ffc7 with SMTP id q20-20020aa78434000000b0062de966ffc7mr903505pfn.21.1680926433137; Fri, 07 Apr 2023 21:00:33 -0700 (PDT) Received: from wheely.local0.net ([203.59.189.25]) by smtp.gmail.com with ESMTPSA id o12-20020a056a001bcc00b006328ee1e56csm263872pfw.2.2023.04.07.21.00.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 07 Apr 2023 21:00:32 -0700 (PDT) From: Nicholas Piggin To: Paolo Bonzini Subject: [PATCH v2 0/4] KVM: selftests: add powerpc support Date: Sat, 8 Apr 2023 14:00:16 +1000 Message-Id: <20230408040020.868929-1-npiggin@gmail.com> X-Mailer: git-send-email 2.40.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kvm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, Nicholas Piggin , linux-kselftest@vger.kernel.org, Sean Christopherson , Shuah Khan Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" This series adds initial KVM selftests support for powerpc (64-bit, BookS, radix MMU). Since v1: - Update MAINTAINERS KVM PPC entry to include kvm selftests. - Fixes and cleanups from Sean's review including new patch 1. - Add 4K guest page support requiring new patch 2. Thanks, Nick Nicholas Piggin (4): KVM: selftests: Move pgd_created check into virt_pgd_alloc KVM: selftests: Add aligned guest physical page allocator KVM: PPC: selftests: add support for powerpc KVM: PPC: selftests: add selftests sanity tests MAINTAINERS | 2 + tools/testing/selftests/kvm/Makefile | 15 + .../selftests/kvm/include/kvm_util_base.h | 27 ++ .../selftests/kvm/include/powerpc/hcall.h | 21 + .../selftests/kvm/include/powerpc/ppc_asm.h | 32 ++ .../selftests/kvm/include/powerpc/processor.h | 33 ++ .../selftests/kvm/lib/aarch64/processor.c | 4 - tools/testing/selftests/kvm/lib/guest_modes.c | 3 + tools/testing/selftests/kvm/lib/kvm_util.c | 56 ++- .../selftests/kvm/lib/powerpc/handlers.S | 93 ++++ .../testing/selftests/kvm/lib/powerpc/hcall.c | 45 ++ .../selftests/kvm/lib/powerpc/processor.c | 429 ++++++++++++++++++ .../testing/selftests/kvm/lib/powerpc/ucall.c | 30 ++ .../selftests/kvm/lib/riscv/processor.c | 4 - .../selftests/kvm/lib/s390x/processor.c | 4 - .../selftests/kvm/lib/x86_64/processor.c | 7 +- tools/testing/selftests/kvm/powerpc/helpers.h | 46 ++ .../testing/selftests/kvm/powerpc/null_test.c | 166 +++++++ .../selftests/kvm/powerpc/rtas_hcall.c | 146 ++++++ 19 files changed, 1129 insertions(+), 34 deletions(-) create mode 100644 tools/testing/selftests/kvm/include/powerpc/hcall.h create mode 100644 tools/testing/selftests/kvm/include/powerpc/ppc_asm.h create mode 100644 tools/testing/selftests/kvm/include/powerpc/processor.h create mode 100644 tools/testing/selftests/kvm/lib/powerpc/handlers.S create mode 100644 tools/testing/selftests/kvm/lib/powerpc/hcall.c create mode 100644 tools/testing/selftests/kvm/lib/powerpc/processor.c create mode 100644 tools/testing/selftests/kvm/lib/powerpc/ucall.c create mode 100644 tools/testing/selftests/kvm/powerpc/helpers.h create mode 100644 tools/testing/selftests/kvm/powerpc/null_test.c create mode 100644 tools/testing/selftests/kvm/powerpc/rtas_hcall.c -- 2.40.0