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[Qemu-devel] [PATCH v3 0/2] Correct transitions for cd change state
From: |
Amit Shah |
Subject: |
[Qemu-devel] [PATCH v3 0/2] Correct transitions for cd change state |
Date: |
Thu, 7 Apr 2011 14:16:21 +0530 |
Hello,
These two patches fix the cd media size change bugs.
The test scenario is:
1. create an iso image from a file
2. create a second iso image from a bigger file
3. mount 1st cd in guest
4. unmount it
5. change cd via qemu monitor
6. mount 2nd cd
7. copy file on cd to local disk -- shows errors.
v2: Set media_change_notified to 1 if SENSE_UNIT_ATTENTION is not set
after migration. This is the only thing needed for migration compat.
v3:
- Use cdrom_changed to hold all state changes instead of introducing
a new variable. (Paolo Bonzini)
- Slightly better comment and commit messages
Please apply.
Amit Shah (2):
cdrom: Allow the TEST_UNIT_READY command after a cdrom change
cdrom: Make disc change event visible to guests
hw/ide/core.c | 56 +++++++++++++++++++++++++++++++++++++++++++++++---------
1 files changed, 47 insertions(+), 9 deletions(-)
--
1.7.4
- [Qemu-devel] [PATCH v3 0/2] Correct transitions for cd change state,
Amit Shah <=