From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-174.mta1.migadu.com (out-174.mta1.migadu.com [95.215.58.174]) (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 08869154BE2 for ; Tue, 4 Nov 2025 19:31:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=95.215.58.174 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762284666; cv=none; b=KORdiahMPEsOtsLPx1qYr1WRX1UOdPlkOpo1/UMycq9oyXtXqKBq2ZKR0grHAUrLXmCtgiEn6pE37ihbWA3JMVHde140Kc+Dzc5RqZRl6wVZ30GTUkHXgavkpO4sZDXRFYTt68JC/hW8VXDnF6I0Z2akfyGiMNtNfL6TYAu6x/o= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762284666; c=relaxed/simple; bh=sGEOviCX7dYiClvI4xLNYqTLcq5mTrhpD+YS+76yE9Q=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=blgLAW+n76JD+3n9KFGQqNsNxwXLmz0MSF5uY7OvlAtL/xd3btl2brjVCH8q6XKsCY4kf/0qfmwpnsPkGRtwJl/ZcJMst4S3hoPoq29bDrsa5nwVCZBmZ7PK1xDWHJuLbeqVi7JYHU9Lq++dv8ZRURM5025k9Z0zg9AhKgCypjw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=f8DSTozB; arc=none smtp.client-ip=95.215.58.174 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="f8DSTozB" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1762284660; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=W7JHzLrqhTOnxhOGNyOPD/lObWqXqiMPXLvjl24ftjQ=; b=f8DSTozB4RKUqDYJA8uxIaSk2SHQrT6Ze7KOwurwja2ukxz0l0bqAaOROqCMf6G8YWmiWZ ivKE2Uq2vQZ9l4TsvDsSZEPGa51FeXIeXS2+8M9zlER2qM7gls8uTnMcKWtMicANNzxA2C UIZzeQD0Jo72CZjQtVRUG4xMw+FCcBg= From: Yosry Ahmed To: Sean Christopherson Cc: Paolo Bonzini , Jim Mattson , kvm@vger.kernel.org, linux-kernel@vger.kernel.org, Yosry Ahmed Subject: [kvm-unit-tests 0/4] Misc fixups/cleanups for nested tests Date: Tue, 4 Nov 2025 19:30:12 +0000 Message-ID: <20251104193016.3408754-1-yosry.ahmed@linux.dev> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT A group of misc cleanups and fixups for SVM and VMX tests. Disclaimer for patch 3: I have no idea why #UD was used to convey failure from the guest when report() is usable, so I might have missed something there. Disclaimer for patch 4: I did not look too closely into why the flake is happening. It seemed like there was an adhoc approach to stabilize the test (shift duration by 24 bits), so I just made the necessary adjustment to make the test stable on Turin. This series is based on a different SVM series to avoid conflicts: https://lore.kernel.org/kvm/20251028221213.1937120-1-yosry.ahmed@linux.dev/ Yosry Ahmed (4): x86/vmx: Skip vmx_pf_exception_test_fep early if FEP is not available x86/svm: Print SVM test names before running tests x86/svm: Replace #UD on failure in LBRV tests with proper report()s x86/svm: Deflake svm_tsc_scale_test x86/svm.c | 1 + x86/svm_tests.c | 19 ++++++++++--------- x86/vmx_tests.c | 5 ++++- 3 files changed, 15 insertions(+), 10 deletions(-) -- 2.51.2.1026.g39e6a42477-goog