-hardware/drivers/display/resizable-bar-support
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
hw/xen/xen_pt_config_init.c | 27 +++
1 file changed, 27 insertions(+)
diff --git a/hw/xen/xen_pt_config_init.c b/hw/xen/xen_pt_config_init.c
index 326f5671ff..b03b
.
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
hw/xen/xen_pt_config_init.c | 192
1 file changed, 192 insertions(+)
diff --git a/hw/xen/xen_pt_config_init.c b/hw/xen/xen_pt_config_init.c
index b03b071b22..ab9c233d84 100644
--- a/
ged later to xen-platform-dev property as well.
This way we can use a single machine type (q35) and change just
xen-platform-dev value to on/off to control Xen platform device.
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
hw/core/machine.c | 21 +
hw
The patch provides Vendor-specific PCIe Extended Capability description
structure and corresponding sizing function. In this particular case the
size of the Vendor capability is available in the VSEC Length field.
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
the Next capability pointer value.
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
hw/xen/xen_pt_config_init.c | 73 +++--
1 file changed, 71 insertions(+), 2 deletions(-)
diff --git a/hw/xen/xen_pt_config_init.c b/hw/xen/xen_pt_config_init.c
The patch provides Advanced Error Reporting PCIe Extended Capability
description structure and corresponding capability sizing function.
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
hw/xen/xen_pt_config_init.c | 72 +
1 file chang
, in a way
similar to what find_i440fx does.
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
hw/acpi/pcihp.c | 6 +-
hw/pci-host/q35.c| 8
include/hw/i386/pc.h | 3 +++
3 files changed, 16 insertions(+), 1 deletion(-)
diff --git a/hw/acpi/pcihp.c b/hw/acpi/pcihp.c
is hidden)
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
hw/xen/xen_pt_config_init.c | 224
1 file changed, 224 insertions(+)
diff --git a/hw/xen/xen_pt_config_init.c b/hw/xen/xen_pt_config_init.c
index 98aae3daca..326f5671ff 100
registers are passed through at the moment (unless they belong to
a "hardwired" capability which is hidden)
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
hw/xen/xen_pt_config_init.c | 183
1 file changed, 183 insertions(+)
dif
is returned.
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
hw/xen/xen_pt.c | 11 +++-
hw/xen/xen_pt.h | 5
hw/xen/xen_pt_config_init.c | 62 -
3 files changed, 76 insertions(+), 2 deletions(-)
diff --git a/
f it's an Extended one
by using IS_PCIE_EXT_CAP_ID(cap) macro, passing the real capabiliy
ID value to either xen_host_pci_find_next_ext_cap
or xen_host_pci_find_next_cap.
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
hw/xen/xen_pt.c | 14 +-
hw/xen/xen_pt.h
hile using this
approach, so it's a good temporary solution until multiple PCI bus support
will be added to Xen.
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
hw/xen/xen_pt_config_init.c | 60 +
1 file changed, 60 insertio
).
In order not to probe PCIe Extended Capabilities existence every time,
xen_host_pci_find_next_ext_cap makes use of the new 'has_pcie_ext_caps'
field in XenHostPCIDevice structure which is filled only once (in
xen_host_pci_device_get).
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
memory layout corruption where emulated
MMIO regions may overlap real (passed through) MMIO ranges. Fix this
by providing correct values.
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
hw/pci-host/q35.c | 6 +++---
include/hw/pci-host/q35.h | 4 ++--
2 files changed, 5 inse
).
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
hw/acpi/ich9.c | 24
hw/acpi/pcihp.c | 2 +-
include/hw/acpi/ich9.h | 2 ++
include/hw/acpi/pcihp.h | 2 ++
4 files changed, 29 insertions(+), 1 deletion(-)
diff --git a/hw/acpi/ich9.c b/hw/acp
ing is logged.
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
hw/i386/pc_q35.c | 13 ++---
hw/i386/xen/xen-hvm.c | 32 +---
hw/isa/lpc_ich9.c | 4
hw/pci-host/piix.c | 2 +-
include/hw/i386/ich9.h | 1 +
include/hw/xen/xen
eck.
This way we get consistent behavior when the same PCIe device being passed
through to either i440 domain or Q35 one.
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
hw/xen/xen_pt.c | 28 ++--
hw/xen/xen_pt.h | 1 +
2 files changed, 27 insertions(+), 2
iptive get_pcie_device_type and get_pcie_capability_version.
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
hw/xen/xen-host-pci-device.c | 15 +++
hw/xen/xen-host-pci-device.h | 1 +
hw/xen/xen_pt_config_init.c | 34 ++
3 files changed, 3
This patch adds description for 'device_model_machine' option which allows
to control which chipset will be emulated by device model.
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
docs/man/xl.cfg.pod.5.in | 27 +++
1 file changed, 27 insertions(+)
diff
it is controlled via a machine
property only. See 'libxl: Xen Platform device support for Q35' patch for
a detailed description.
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
tools/libxl/libxl_dm.c | 16 ++--
tools/libxl/libxl_types.idl | 7 +++
tools/xl/xl_pa
supported
As we are still using 4 PCI router links and their corresponding
device/register addresses are same (offset 0x60), no need to change PCI
routing descriptions.
Also, ACPI hotplug is still used to control passed through device hot
(un)plug (as it was for i440).
Signed-off-by: Alexey
optional ACPI tables building.
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
tools/firmware/hvmloader/util.c | 70 +
1 file changed, 70 insertions(+)
diff --git a/tools/firmware/hvmloader/util.c b/tools/firmware/hvmloader/util.c
index d8db
PACE) ==
- PCI_BASE_ADDRESS_SPACE_MEMORY) )
+if ( bars[i].is_mem )
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
tools/firmware/hvmloader/config.h | 4 ++
tools/firmware/hvmloader/pci.c | 127
tools/firmware/hvmloader/
In order to turn on ACPI for OS, we need to write a chipset-specific value
to SMI_CMD register (sort of imitation of the APM->ACPI switch on real
systems). Modify acpi_enable_sci() function to support both i440 and Q35
emulation.
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
-
This adds a new function get_pc_machine_type() which allows to determine
the emulated chipset type. Supported return values:
- MACHINE_TYPE_I440
- MACHINE_TYPE_Q35
- MACHINE_TYPE_UNKNOWN, results in the error message being printed
followed by calling BUG() in hvmloader.
Signed-off-by: Alexey
Allows to select Q35 DSDT table in hvmloader_acpi_build_tables(). Function
get_pc_machine_type() is used to select a proper table (i440/q35).
As we are bound to the qemu-xen device model for Q35, no need
to initialize config->dsdt_15cpu/config->dsdt_15cpu_len fields.
Signed-off-by:
space per bus).
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
tools/libacpi/acpi2_0.h | 21 +
tools/libacpi/build.c | 42 ++
tools/libacpi/libacpi.h | 4
3 files changed, 67 insertions(+)
diff --git a/tools/libacpi/a
} routing accordingly to the emulated
south bridge (either located on PCI_ISA_DEVFN or PCI_ICH9_LPC_DEVFN).
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
tools/firmware/hvmloader/config.h | 1 +
tools/firmware/hvmloader/pci.c| 162 --
2
ed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
tools/libxl/libxl_dm.c | 6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/tools/libxl/libxl_dm.c b/tools/libxl/libxl_dm.c
index 7b531050c7..586035aa73 100644
--- a/tools/libxl/libxl_dm.c
+++ b/tools/libxl/libxl_dm.c
@@ -144
Provide building for newly added dsdt_q35.asl file, in a way similar
to dsdt.asl.
Note that '15cpu' ACPI tables are only applicable to qemu-traditional
(which have no support for Q35), so we need to use 'anycpu' version only.
Signed-off-by: Alexey Gerasimenko <x19...@gmail.com>
---
ies further, for now I expect some
comments/suggestions/testing results/bugreports.
[1]: https://lists.xen.org/archives/html/xen-devel/2017-07/msg01077.html
[2]: https://lists.gnu.org/archive/html/qemu-devel/2017-12/msg03572.html
Xen changes:
Alexey Gerasimenko (12):
libacpi: new DSDT ACPI
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