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[Qemu-devel] [PATCH v14 13/13] vfio: add 'aer' property to expose aercap
From: |
Cao jin |
Subject: |
[Qemu-devel] [PATCH v14 13/13] vfio: add 'aer' property to expose aercap |
Date: |
Tue, 17 Nov 2015 16:42:04 +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 c1300e9..6fc4be0 100644
--- a/hw/vfio/pci.c
+++ b/hw/vfio/pci.c
@@ -3102,6 +3102,8 @@ 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] [PATCH v14 00/13] vfio-pci: pass the aer error to guest, Cao jin, 2015/11/17
- [Qemu-devel] [PATCH v14 01/13] vfio: extract vfio_get_hot_reset_info as a single function, Cao jin, 2015/11/17
- [Qemu-devel] [PATCH v14 02/13] vfio: squeeze out vfio_pci_do_hot_reset for support bus reset, Cao jin, 2015/11/17
- [Qemu-devel] [PATCH v14 03/13] pcie: modify the capability size assert, Cao jin, 2015/11/17
- [Qemu-devel] [PATCH v14 05/13] vfio: add pcie extanded capability support, Cao jin, 2015/11/17
- [Qemu-devel] [PATCH v14 11/13] pcie_aer: expose pcie_aer_msg() interface, Cao jin, 2015/11/17
- [Qemu-devel] [PATCH v14 12/13] vfio-pci: pass the aer error to guest, Cao jin, 2015/11/17
- [Qemu-devel] [PATCH v14 09/13] add check reset mechanism when hotplug vfio device, Cao jin, 2015/11/17
- [Qemu-devel] [PATCH v14 04/13] vfio: make the 4 bytes aligned for capability size, Cao jin, 2015/11/17
- [Qemu-devel] [PATCH v14 13/13] vfio: add 'aer' property to expose aercap,
Cao jin <=
- [Qemu-devel] [PATCH v14 10/13] pci: add pci device pre-post reset callbacks for host bus reset, Cao jin, 2015/11/17
- [Qemu-devel] [PATCH v14 08/13] vfio: add check host bus reset is support or not, Cao jin, 2015/11/17
- [Qemu-devel] [PATCH v14 06/13] aer: impove pcie_aer_init to support vfio device, Cao jin, 2015/11/17
- [Qemu-devel] [PATCH v14 07/13] vfio: add aer support for vfio device, Cao jin, 2015/11/17
- Re: [Qemu-devel] [PATCH v14 00/13] vfio-pci: pass the aer error to guest, Michael S. Tsirkin, 2015/11/18