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[Qemu-devel] [v15 15/15] vfio: add 'aer' property to expose aercap
From: |
Cao jin |
Subject: |
[Qemu-devel] [v15 15/15] vfio: add 'aer' property to expose aercap |
Date: |
Tue, 5 Jan 2016 09:20:56 +0800 |
From: Chen Fan <address@hidden>
add 'aer' property to let user able to decide whether expose
the aer capability. by default we should disable aer feature,
because it needs configuration restrictions.
Signed-off-by: Chen Fan <address@hidden>
---
hw/vfio/pci.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/hw/vfio/pci.c b/hw/vfio/pci.c
index bc81132..e800cf8 100644
--- a/hw/vfio/pci.c
+++ b/hw/vfio/pci.c
@@ -3124,6 +3124,8 @@ static Property vfio_pci_dev_properties[] = {
sub_vendor_id, PCI_ANY_ID),
DEFINE_PROP_UINT32("x-pci-sub-device-id", VFIOPCIDevice,
sub_device_id, PCI_ANY_ID),
+ DEFINE_PROP_BIT("aer", VFIOPCIDevice, features,
+ VFIO_FEATURE_ENABLE_AER_BIT, false),
/*
* TODO - support passed fds... is this necessary?
* DEFINE_PROP_STRING("vfiofd", VFIOPCIDevice, vfiofd_name),
--
1.9.3
- [Qemu-devel] [v15 00/15] vfio-pci: pass the aer error to guest, Cao jin, 2016/01/04
- [Qemu-devel] [v15 02/15] vfio: squeeze out vfio_pci_do_hot_reset for support bus reset, Cao jin, 2016/01/04
- [Qemu-devel] [v15 01/15] vfio: extract vfio_get_hot_reset_info as a single function, Cao jin, 2016/01/04
- [Qemu-devel] [v15 04/15] vfio: make the 4 bytes aligned for capability size, Cao jin, 2016/01/04
- [Qemu-devel] [v15 06/15] aer: impove pcie_aer_init to support vfio device, Cao jin, 2016/01/04
- [Qemu-devel] [v15 07/15] vfio: add aer support for vfio device, Cao jin, 2016/01/04
- [Qemu-devel] [v15 15/15] vfio: add 'aer' property to expose aercap,
Cao jin <=
- [Qemu-devel] [v15 09/15] add check reset mechanism when hotplug vfio device, Cao jin, 2016/01/04
- [Qemu-devel] [v15 11/15] vfio: add hot reset callback, Cao jin, 2016/01/04
- [Qemu-devel] [v15 10/15] pci: Introduce device hot reset, Cao jin, 2016/01/04
- [Qemu-devel] [v15 13/15] pcie_aer: expose pcie_aer_msg() interface, Cao jin, 2016/01/04
- [Qemu-devel] [v15 14/15] vfio-pci: pass the aer error to guest, Cao jin, 2016/01/04
- [Qemu-devel] [v15 03/15] pcie: modify the capability size assert, Cao jin, 2016/01/04
- [Qemu-devel] [v15 12/15] vfio: add bus in reset flag, Cao jin, 2016/01/04