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[Qemu-devel] [patch v6 12/12] vfio: add 'aer' property to expose aercap
From: |
Cao jin |
Subject: |
[Qemu-devel] [patch v6 12/12] vfio: add 'aer' property to expose aercap |
Date: |
Tue, 5 Apr 2016 19:42:03 +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 d79fb3d..b78c0fa 100644
--- a/hw/vfio/pci.c
+++ b/hw/vfio/pci.c
@@ -3281,6 +3281,8 @@ 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 v6 00/12] vfio-pci: pass the aer error to guest, part2, Cao jin, 2016/04/05
- [Qemu-devel] [patch v6 01/12] vfio: extract vfio_get_hot_reset_info as a single function, Cao jin, 2016/04/05
- [Qemu-devel] [patch v6 02/12] vfio: squeeze out vfio_pci_do_hot_reset for support bus reset, Cao jin, 2016/04/05
- [Qemu-devel] [patch v6 03/12] vfio: add pcie extended capability support, Cao jin, 2016/04/05
- [Qemu-devel] [patch v6 05/12] vfio: refine function vfio_pci_host_match, Cao jin, 2016/04/05
- [Qemu-devel] [patch v6 04/12] vfio: add aer support for vfio device, Cao jin, 2016/04/05
- [Qemu-devel] [patch v6 09/12] vfio: vote the function 0 to do host bus reset when aer occurred, Cao jin, 2016/04/05
- [Qemu-devel] [patch v6 08/12] vfio: add check aer functionality for hotplug device, Cao jin, 2016/04/05
- [Qemu-devel] [patch v6 07/12] pci: add a pci_function_is_valid callback to check function if valid, Cao jin, 2016/04/05
- [Qemu-devel] [patch v6 06/12] vfio: add check host bus reset is support or not, Cao jin, 2016/04/05
- [Qemu-devel] [patch v6 12/12] vfio: add 'aer' property to expose aercap,
Cao jin <=
- [Qemu-devel] [patch v6 10/12] vfio-pci: pass the aer error to guest, Cao jin, 2016/04/05
- [Qemu-devel] [patch v6 11/12] vfio: register aer resume notification handler for aer resume, Cao jin, 2016/04/05