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[Qemu-devel] ata bug


From: Jens Axboe
Subject: [Qemu-devel] ata bug
Date: Fri, 23 Jan 2004 13:29:10 +0100

Hi,

Writing some openbios ide code made me find this bug in qemu - atapi
need only clear busy stat, that is correct, but ata should set seek stat
in addition to ready stat.

Index: ide.c
===================================================================
RCS file: /cvsroot/qemu/qemu/ide.c,v
retrieving revision 1.6
diff -u -r1.6 ide.c
--- ide.c       22 Jan 2004 23:52:27 -0000      1.6
+++ ide.c       23 Jan 2004 12:18:46 -0000
@@ -1284,7 +1284,7 @@
             if (s->is_cdrom)
                 s->status = 0x00; /* NOTE: READY is _not_ set */
             else
-                s->status = READY_STAT;
+                s->status = READY_STAT | SEEK_STAT;
             ide_set_signature(s);
         }
     }

-- 
Jens Axboe





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