From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 7F86F2C2ACE for ; Fri, 5 Sep 2025 20:44:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757105077; cv=none; b=lUkuYrVYD7RdMa3uJ5MzhXXhHQaSmeqN2vOuLYgRzuM8BhgTlXZI4Jrp4FqN3maiZhLtY3K5cXQT7j5ffB2gQyoMWoJKyBSHdadl/XbUiXQPLvRPYLRVR+hVPM4YQrcPEcMLHOWLHMK0jGplYmQnAqslP3TAOvmTIkReGGYCPw8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757105077; c=relaxed/simple; bh=sDDmkM28WrWb+kMbRXcvlj7UVVrjJHC0+yog5CwK/20=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=c+zktLr3R2tz91Fp+TLAyTVW76iYynCs2iz4uDy6AdYU772VyoZdFgVE0U/lZSBomUep6nthLQAqguSBVusT01Lj8OoqfGsVWJNx/rVEIRVQvCq51jPfckMqASr29nebdMpuUSyi+c5yhF7v5p+tO5kSYIbyGnSAimfIa54EUHY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=B/HEtckP; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="B/HEtckP" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B073DC4CEF1; Fri, 5 Sep 2025 20:44:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1757105077; bh=sDDmkM28WrWb+kMbRXcvlj7UVVrjJHC0+yog5CwK/20=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=B/HEtckPeO8IgdgjuP/dNa3WMSZRF1RQtBSrGeqA9y8WUzvbcPEyy7//rbMVPy2Zr cczEYylFdzIddF96oVPdSRp29zFhzKYztAqSjZaRSxjxvNsVxaG1dfmaI4d6x03xMq vCa9yp9LwMxIBWtFEi9H/CPhPfXj/BHIv6svuSps= Date: Fri, 5 Sep 2025 22:44:34 +0200 From: Greg KH To: Boris Ostrovsky Cc: stable@vger.kernel.org, sashal@kernel.org, bp@alien8.de Subject: Re: [PATCH v2 5.15.y 2/3] KVM: SVM: Return TSA_SQ_NO and TSA_L1_NO bits in __do_cpuid_func() Message-ID: <2025090527-kelp-vice-8448@gregkh> References: <20250905200341.2504047-1-boris.ostrovsky@oracle.com> <20250905200341.2504047-3-boris.ostrovsky@oracle.com> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250905200341.2504047-3-boris.ostrovsky@oracle.com> On Fri, Sep 05, 2025 at 04:03:40PM -0400, Boris Ostrovsky wrote: > Return values of TSA_SQ_NO and TSA_L1_NO bits as set in the kvm_cpu_caps. > > This fix is stable-only. You don't say why :(