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xen/pciback: Support pci_reset_function, aka FLR or D3 support.
authorKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Wed, 4 Jan 2012 19:30:58 +0000 (14:30 -0500)
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Thu, 12 Jan 2012 17:00:19 +0000 (12:00 -0500)
commitcd9db80e5257682a7f7ab245a2459648b3c8d268
tree6162d1b26e3d224aa23173bba1042346d1094aactree | snapshot
parenta96d627abaac899e8bfaf18fd0578b228c9c752fcommit | diff
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>
drivers/xen/xen-pciback/pci_stub.c diff | blob | blame | history
drivers/xen/xen-pciback/pciback.h diff | blob | blame | history
Linux kernel - Deliverables
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