From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f197.google.com (mail-pl1-f197.google.com [209.85.214.197]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6E864453A54 for ; Wed, 5 Aug 2026 16:51:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785948700; cv=none; b=XpSA1IH//Oo7RHiJ253b0czJfP6ytCLsFCncA9WIYjKnQMKnKx3tbYjXl6D32U4uF2nXgIk1f2KfDoYJiQ+VwecYuyi4koKG36IB57GW/fANJ3gABqvbkmBwuYK1lQ6d3aZ4GhGUh+ZP3nRmsFiuw7ToSQqyseRjJUhnTLZxHyE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785948700; c=relaxed/simple; bh=znCg1pIG50r87E5gHsrlxKjtDzfxjrhq9/lFHlcvwv0=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=OXN51GItjUxNpi0gpR/EC4/FS1ELF2++SMH8RWCluvYm3k4ruHb0eqVCFc6xzzk0fLu0O3mKdp/AzMa5uf6kaXh8aP1GlTEvlUJJlVtTVz2ZRMkOvkqYj3s7st8STQx8x3ANgUUbwzMUrvVCWa/wyYCNv0lIs+8bTWj3qZfM4e4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--seanjc.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=V2K3g2+I; arc=none smtp.client-ip=209.85.214.197 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--seanjc.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="V2K3g2+I" Received: by mail-pl1-f197.google.com with SMTP id d9443c01a7336-2cceabd70f5so29210705ad.1 for ; Wed, 05 Aug 2026 09:51:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20251104; t=1785948698; x=1786553498; darn=vger.kernel.org; h=content-type:cc:to:from:subject:message-id:references:mime-version :in-reply-to:date:from:to:cc:subject:date:message-id:reply-to :content-type; bh=9nxbsVT+xN/Gkf9g5nmtvos9vBDowTib7BrvA9Pibs4=; b=V2K3g2+I6JnsyTPoiDt2tjGAIMHgBf8dQJ2sSW8SRhFNg9817X0Fm23XE0+4uhDvb2 Io76lPWRxCU39TxBFnxjn0Bzxw7sio5nPfjWZYrMqmHC+Zo88w/zMM1r1vZLARfIapxB HS1s+plwTWjrkQkg/wWUQ5j+zxMr/xpmDamp1ttzTwiiVjOjZk8MRMe54nfyjy0SE1RL +IbdEu1PIoqPJache585rgwcDOwcYEoLbzu7AR/wTBUMYUJX6dMlMBFv9VeraNa/vHsX os2GfPJ6YyqXRG/FH2M4KkaUKzwnRA28YbS7tpPyrIldJP2RRyDD5tzydIV36Ge6Ivw0 xU7w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1785948698; x=1786553498; h=content-type:cc:to:from:subject:message-id:references:mime-version :in-reply-to:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to:content-type; bh=9nxbsVT+xN/Gkf9g5nmtvos9vBDowTib7BrvA9Pibs4=; b=CWNpdh40aXwpXNBPu28J9o1TCJQNpCU3U3UHF+I0dkPnmfydWAPKK2mFtc5Cw3/pon 3hnMiWOO8eNcASzcz4MPnGKCi9y7/B2QoLgrT5jyRH/yftHVnPuUrsPpFNtpFdULhDAG esIEhJ/bxnFDCrS43du2Go4lnCuoq8u0fMdzJkqX3rPgrO+kicMcDsnwJXnV0oJ7a6wx QDMUP53YRZp5Uf4icXWqbE3liYkRmlWlWa7wHOZVefkXuvkzwwC1SM3NfN0MdS7kTPvc 6rLd99VPvglK0Lunfcv6HPEliQmxkIyTourqQIXOX/e3tK+rGe6DYfky0+7iZIEsUugL ddPQ== X-Forwarded-Encrypted: i=1; AHgh+RrjtsPRxKThBa28MUFzLADuFOkgjarGCa0dvikwXeKZ/N+zSYSdXWd2a0DENB8xEIHg7j9ab0YtqyH4P9M=@vger.kernel.org X-Gm-Message-State: AOJu0YyiF08U+6+8tRD29ibXvzbZR1WEPVzjXzf4k462Y/AHw0w8zU+k W+50aWfv6Nxz2r2XcphtgbSe4aESZwyuyTz6qyZzVY17o0WiJAoS1f5wJ01tS9zhji/jJBhhZKA 52EJHeA== X-Received: from plez11.prod.google.com ([2002:a17:902:cccb:b0:2cc:70ff:9465]) (user=seanjc job=prod-delivery.src-stubby-dispatcher) by 2002:a17:902:d486:b0:2c8:1c05:16aa with SMTP id d9443c01a7336-2d0ca984bffmr81453095ad.19.1785948697433; Wed, 05 Aug 2026 09:51:37 -0700 (PDT) Date: Wed, 5 Aug 2026 09:46:08 -0700 In-Reply-To: <20260730165159.1988017-1-seanjc@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20260730165159.1988017-1-seanjc@google.com> X-Mailer: git-send-email 2.55.0.571.g244d577d93-goog Message-ID: <178594835841.3639792.16829670093985664287.b4-ty@google.com> Subject: Re: [PATCH] KVM: selftests: Only link to VFIO library on x86 From: Sean Christopherson To: Sean Christopherson , Paolo Bonzini Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org, David Matlack , Josh Hilke Content-Type: text/plain; charset="utf-8" On Thu, 30 Jul 2026 09:51:59 -0700, Sean Christopherson wrote: > Link to the VFIO library only on architectures where it's actually needed, > i.e. only on architectures that support irq_test, which is currently > x86-only. The irq_test series, which pulled in VFIO support, effectively > raced with commit e65f1bf8a2db ("vfio: selftests: Extend container/iommufd > setup for passing vf_token"). I.e. when the KVM test was posted, pulling > in libvfio.mk didn't require linking to any new libraries other than VFIO > itself. > > [...] Applied to kvm-x86 selftests2, thanks! [1/1] KVM: selftests: Only link to VFIO library on x86 https://github.com/kvm-x86/linux/commit/2f0c30d0d175 -- https://github.com/kvm-x86/linux/tree/next