| commit | a2d609b8106d300af383bfcb048f2a69dc79d6dd | |
| author | Weidong Han <weidong.han@intel.com> | |
| Fri, 12 Jun 2009 16:58:03 +0000 (13 00:58 +0800) | ||
| committer | Avi Kivity <avi@redhat.com> | |
| Mon, 15 Jun 2009 12:41:15 +0000 (15 15:41 +0300) | ||
| tree | c8c664a684e2746240c11bb676822df06a1e7114 | treesnapshot (tar.gz zip) |
| parent | fbea8af7fa9d16371a635a628ee5396f01dac356 | commitdiff |
Fix freeing assigned devices
In free_assigned_device, kvm_remove_ioperm_data won't be
called, because the check skips type IORESOURCE_IO. For
IORESOURCE_MEM, it should destroy the registered memory,
otherwise it may be failed to create new memory slot because
it is already there. hot add and hot remove a device several
times can trigger this failure.
This patch fixes the above issues.
Signed-off-by: Weidong Han <weidong.han@intel.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
In free_assigned_device, kvm_remove_ioperm_data won't be
called, because the check skips type IORESOURCE_IO. For
IORESOURCE_MEM, it should destroy the registered memory,
otherwise it may be failed to create new memory slot because
it is already there. hot add and hot remove a device several
times can trigger this failure.
This patch fixes the above issues.
Signed-off-by: Weidong Han <weidong.han@intel.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
| hw/device-assignment.c | diffblobblamehistory |