From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:41940) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1baJwx-0000f2-7b for qemu-devel@nongnu.org; Thu, 18 Aug 2016 05:49:23 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1baJwv-000507-Ev for qemu-devel@nongnu.org; Thu, 18 Aug 2016 05:49:22 -0400 From: =?UTF-8?q?Herv=C3=A9=20Poussineau?= Date: Thu, 18 Aug 2016 11:48:33 +0200 Message-Id: <1471513714-11709-1-git-send-email-hpoussin@reactos.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Subject: [Qemu-devel] [PATCH] atapi: allow 0 transfer bytes for read_cd command List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: John Snow , qemu-block@nongnu.org Cc: qemu-devel@nongnu.org, =?UTF-8?q?Herv=C3=A9=20Poussineau?= This fixes Windows NT4 startup when a cdrom is inserted. Fixes: 9ef2e93f9b1888c7d0deb4a105149138e6ad2e98 Signed-off-by: Herv=C3=A9 Poussineau --- hw/ide/atapi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/ide/atapi.c b/hw/ide/atapi.c index 6189675..63312f2 100644 --- a/hw/ide/atapi.c +++ b/hw/ide/atapi.c @@ -1289,7 +1289,7 @@ static const struct AtapiCmd { [ 0xad ] =3D { cmd_read_dvd_structure, CHECK_READY }, [ 0xbb ] =3D { cmd_set_speed, NONDATA }, [ 0xbd ] =3D { cmd_mechanism_status, 0 }, - [ 0xbe ] =3D { cmd_read_cd, CHECK_READY }, + [ 0xbe ] =3D { cmd_read_cd, CHECK_READY | NOND= ATA }, /* [1] handler detects and reports not ready condition itself */ }; =20 --=20 2.1.4