Re: [Qemu-devel] [PATCH v4 1/1] atapi: make change media detection for guests easier

2012-11-26 Thread Kevin Wolf
Am 26.11.2012 16:37, schrieb Pavel Hrdina: > If you have a guest with a media in the optical drive and you change > it, the windows guest cannot properly recognize this media change. > > Windows needs to detect sense "NOT_READY with ASC_MEDIUM_NOT_PRESENT" > before we send sense "UNIT_ATTENTION wi

[Qemu-devel] [PATCH v4 1/1] atapi: make change media detection for guests easier

2012-11-26 Thread Pavel Hrdina
If you have a guest with a media in the optical drive and you change it, the windows guest cannot properly recognize this media change. Windows needs to detect sense "NOT_READY with ASC_MEDIUM_NOT_PRESENT" before we send sense "UNIT_ATTENTION with ASC_MEDIUM_MAY_HAVE_CHANGED". v4: - removed fake_