From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AB8JxZo/O//KbqgNYRScZEvB96mckkGRkL2l1Ypkii+OmopbScWo2AiUfzrAiz0msdNjyezYiQgv ARC-Seal: i=1; a=rsa-sha256; t=1526280712; cv=none; d=google.com; s=arc-20160816; b=hQnLxvCXvciq+h8hpT5KSfjyWYdyr6mAlPibsPbgRm6NoJbJ6BfwqRlx2zI6Vwbj83 L82bfyxbM5XuxTw0ybTtE10HibZ68YAygf6O4jpuyI738i5u/YqCBFaG9JHStL3vfchs zzNYG2uQiA8kz0BbORkEMF0gM8/wgqnaxRQk6CcTU59MwIPer/wSmM3y7oauMph11FwM 7xrdfzhlXbXPZtxIEzg5BnRpOrlpZnTvbzpdJHYa0IQNAZBabBM+UVixWnyBPXvmzOzc NqwZ/r/UoPDhvqRdY8n/EqCQ7zuF1bcrSZcT0b2reF3Z8mPiA7F93X3YyCGh9Qolvfq5 LJaQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=mime-version:user-agent:references:in-reply-to:message-id:date :subject:cc:to:from:dkim-signature:arc-authentication-results; bh=QFUwpjtnGYATUGIFGIbTtRfRGypHo2p7oYxnzkKWtus=; b=Py54wMTvoPUQ5XgyUg6UNnZ5R71DSazutSjCiTge7QKHb+tPR1dYz3iOdK8OelTfjg 1SLJJuSPLQYib6dV7yqHd7UwQMXHNuwfzMHSya9JeSYrNxzmE5O5Gu0M5qQ/hE+qsf/T PbLN8u58KghzLSPQzwRjrMyLQgSmmlzHX+ibLst0ZJEfN83dMOjGqTYao6IJnov8ILx3 U5CitV9r9/i4gmGAlLEDQ/Z50hVkz6H+gpaSjjsrO+0nWzjevyj6w9GQbXJ9eEK6rfy9 Hz9BlNI43EfaPosOSso54iB61+dodC6d8dpnKVngc8swfuxlPdD4rornI10AA7Wqeulr JZqQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=XGyd2Ooa; spf=pass (google.com: domain of srs0=ywzk=ib=linuxfoundation.org=gregkh@kernel.org designates 198.145.29.99 as permitted sender) smtp.mailfrom=SRS0=ywzk=IB=linuxfoundation.org=gregkh@kernel.org Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=XGyd2Ooa; spf=pass (google.com: domain of srs0=ywzk=ib=linuxfoundation.org=gregkh@kernel.org designates 198.145.29.99 as permitted sender) smtp.mailfrom=SRS0=ywzk=IB=linuxfoundation.org=gregkh@kernel.org From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Alexander Yarygin , David Hildenbrand , Christian Borntraeger Subject: [PATCH 4.4 03/56] KVM: s390: Enable all facility bits that are known good for passthrough Date: Mon, 14 May 2018 08:48:08 +0200 Message-Id: <20180514064755.186646235@linuxfoundation.org> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180514064754.853201981@linuxfoundation.org> References: <20180514064754.853201981@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-LABELS: =?utf-8?b?IlxcU2VudCI=?= X-GMAIL-THRID: =?utf-8?q?1600421324018782851?= X-GMAIL-MSGID: =?utf-8?q?1600421324018782851?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 4.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Alexander Yarygin commit ed8dda0bf74b4fb8e73d8880c78effabd3285fd8 upstream. Some facility bits are in a range that is defined to be "ok for guests without any necessary hypervisor changes". Enable those bits. Signed-off-by: Alexander Yarygin Reviewed-by: David Hildenbrand Signed-off-by: Christian Borntraeger Signed-off-by: Greg Kroah-Hartman --- arch/s390/kvm/kvm-s390.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -118,8 +118,8 @@ struct kvm_stats_debugfs_item debugfs_en /* upper facilities limit for kvm */ unsigned long kvm_s390_fac_list_mask[] = { - 0xffe6fffbfcfdfc40UL, - 0x005e800000000000UL, + 0xffe6ffffffffffffUL, + 0x005effffffffffffUL, }; unsigned long kvm_s390_fac_list_mask_size(void)