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| author | Alex Williamson <alex.williamson@redhat.com> | 2011-05-10 10:02:27 -0600 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2011-05-21 12:17:09 -0700 |
| commit | ffbdd3f7931fb7cb7e36d00d16303ec433be5145 (patch) | |
| tree | 503e1ad819bb3f1d682de24de5271935849ba5ff /kernel/timer.c | |
| parent | 24a4742f0be6226eb0106fbb17caf4d711d1ad43 (diff) | |
| download | kernel_samsung_aries-ffbdd3f7931fb7cb7e36d00d16303ec433be5145.zip kernel_samsung_aries-ffbdd3f7931fb7cb7e36d00d16303ec433be5145.tar.gz kernel_samsung_aries-ffbdd3f7931fb7cb7e36d00d16303ec433be5145.tar.bz2 | |
PCI: Add interfaces to store and load the device saved state
For KVM device assignment, we'd like to save off the state of a device
prior to passing it to the guest and restore it later. We also want
to allow pci_reset_funciton() to be called while the device is owned
by the guest. This however overwrites and invalidates the struct pci_dev
buffers, so we can't just manually call save and restore. Add generic
interfaces for the saved state to be stored and reloaded back into
struct pci_dev at a later time.
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'kernel/timer.c')
0 files changed, 0 insertions, 0 deletions