From: "Hervé Poussineau" <hpoussin@reactos.org>
To: John Snow <jsnow@redhat.com>, qemu-block@nongnu.org
Cc: qemu-devel@nongnu.org, "Hervé Poussineau" <hpoussin@reactos.org>
Subject: [Qemu-devel] [PATCH] atapi: allow 0 transfer bytes for read_cd command
Date: Thu, 18 Aug 2016 11:48:33 +0200 [thread overview]
Message-ID: <1471513714-11709-1-git-send-email-hpoussin@reactos.org> (raw)
This fixes Windows NT4 startup when a cdrom is inserted.
Fixes: 9ef2e93f9b1888c7d0deb4a105149138e6ad2e98
Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
---
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 ] = { cmd_read_dvd_structure, CHECK_READY },
[ 0xbb ] = { cmd_set_speed, NONDATA },
[ 0xbd ] = { cmd_mechanism_status, 0 },
- [ 0xbe ] = { cmd_read_cd, CHECK_READY },
+ [ 0xbe ] = { cmd_read_cd, CHECK_READY | NONDATA },
/* [1] handler detects and reports not ready condition itself */
};
--
2.1.4
next reply other threads:[~2016-08-18 9:49 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-18 9:48 Hervé Poussineau [this message]
2016-08-18 9:52 ` [Qemu-devel] [PATCH] atapi: allow 0 transfer bytes for read_cd command no-reply
2016-08-18 14:24 ` [Qemu-devel] [Qemu-block] " Kevin Wolf
2016-08-21 21:16 ` Hervé Poussineau
2016-08-22 8:35 ` Kevin Wolf
2016-09-01 22:14 ` John Snow
2016-08-18 16:05 ` [Qemu-devel] " John Snow
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