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| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-01-04 20:30:58 +0100 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-01-12 18:00:19 +0100 |
| commit | cd9db80e5257682a7f7ab245a2459648b3c8d268 (patch) | |
| tree | 6162d1b26e3d224aa23173bba1042346d1094aac /arch/x86/xen/irq.c | |
| parent | pci: Introduce __pci_reset_function_locked to be used when holding device_lock. (diff) | |
| download | linux-cd9db80e5257682a7f7ab245a2459648b3c8d268.tar.xz linux-cd9db80e5257682a7f7ab245a2459648b3c8d268.zip | |
xen/pciback: Support pci_reset_function, aka FLR or D3 support.
We use the __pci_reset_function_locked to perform the action.
Also on attaching ("bind") and detaching ("unbind") we save and
restore the configuration states. When the device is disconnected
from a guest we use the "pci_reset_function" to also reset the
device before being passed to another guest.
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'arch/x86/xen/irq.c')
0 files changed, 0 insertions, 0 deletions