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(parent: b07579c) | patch
PCI: Add pcibios_sriov_enable() and pcibios_sriov_disable()
authorWei Yang <weiyang@linux.vnet.ibm.com>
Wed, 25 Mar 2015 08:23:49 +0000 (16:23 +0800)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Tue, 31 Mar 2015 02:02:36 +0000 (13:02 +1100)
commit995df527f3990d91fe8f3d7d1917a7adc3938320
treeb79901f58f1ca5dbf776d31eab4d227e6f73f856tree | snapshot (tar.gz zip)
parentb07579c0924eee1543eb6cd2c19544d15a4b5236commit | diff
PCI: Add pcibios_sriov_enable() and pcibios_sriov_disable()

VFs are dynamically created when a driver enables them.  On some platforms,
like PowerNV, special resources are necessary to enable VFs.

Add platform hooks for enabling and disabling VFs.

Signed-off-by: Wei Yang <weiyang@linux.vnet.ibm.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
drivers/pci/iov.c diff | blob | blame | history