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qemu/hw/xen
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Ruili Ji fb36fb9344 hw/xen: set pci Atomic Ops requests for passthrough device 
Make guest os access pci device control 2 reg for passthrough device
as struct XenPTRegInfo described in the file hw/xen/xen_pt.h.
/* reg read only field mask (ON:RO/ROS, OFF:other) */
uint32_t ro_mask;
/* reg emulate field mask (ON:emu, OFF:passthrough) */
uint32_t emu_mask;

Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1196
Signed-off-by: Aaron Liu <Aaron.Liu@amd.com>
Signed-off-by: Ruili Ji <ruili.ji@amd.com>
Message-ID: <BL1PR12MB599341DC55BA53FE588DE14E9B7E9@BL1PR12MB5993.namprd12.prod.outlook.com>
Reviewed-by: Paul Durrant <paul@xen.org>
Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
2022-09-27 14:23:23 +01:00
..
meson.build meson: remove CONFIG_XEN_PCI_PASSTHROUGH from config-target.h 2022-04-28 08:52:22 +02:00
trace-events docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
xen_devconfig.c Include sysemu/sysemu.h a lot less 2019-08-16 13:31:53 +02:00
xen_pt_config_init.c hw/xen: set pci Atomic Ops requests for passthrough device 2022-09-27 14:23:23 +01:00
xen_pt_graphics.c hw/xen/xen_pt: Resolve igd_passthrough_isa_bridge_create() indirection 2022-05-12 12:07:06 +02:00
xen_pt_load_rom.c pci: add romsize property 2021-02-05 08:52:58 -05:00
xen_pt_msi.c hw/xen: Don't use '#' flag of printf format 2020-12-13 17:02:42 +01:00
xen_pt_stub.c xen: fix build without pci passthrough 2020-06-12 11:20:12 -04:00
xen_pt.c hw/xen/xen_pt: Resolve igd_passthrough_isa_bridge_create() indirection 2022-05-12 12:07:06 +02:00
xen_pt.h hw/xen/xen_pt: Resolve igd_passthrough_isa_bridge_create() indirection 2022-05-12 12:07:06 +02:00
xen_pvdev.c util/log: Remove qemu_log_flush 2022-04-20 10:51:11 -07:00
xen-backend.c xen-bus: reduce scope of backend watch 2020-10-19 16:32:41 +01:00
xen-bus-helper.c hw: Do not include hw/sysbus.h if it is not necessary 2021-05-02 17:24:50 +02:00
xen-bus.c aio-posix: split poll check from ready handler 2022-01-12 17:09:39 +00:00
xen-host-pci-device.c xen: Use ERRP_GUARD() 2020-07-10 15:18:09 +02:00
xen-host-pci-device.h Clean up decorations and whitespace around header guards 2016-07-12 16:20:46 +02:00
xen-legacy-backend.c softmmu/qdev-monitor: add error handling in qdev_set_id 2021-10-15 16:08:46 +02:00