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[Qemu-commits] [qemu/qemu] ceea95: x86: rewrite gsi_handler()
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From: |
Peter Maydell |
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Subject: |
[Qemu-commits] [qemu/qemu] ceea95: x86: rewrite gsi_handler() |
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Date: |
Thu, 10 Dec 2020 05:09:15 -0800 |
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: ceea95cd88c8f90ad93a83bbad4a077590316342
https://github.com/qemu/qemu/commit/ceea95cd88c8f90ad93a83bbad4a077590316342
Author: Gerd Hoffmann <kraxel@redhat.com>
Date: 2020-12-10 (Thu, 10 Dec 2020)
Changed paths:
M hw/i386/x86.c
Log Message:
-----------
x86: rewrite gsi_handler()
Rewrite function to use switch() for IRQ number mapping.
Check i8259_irq exists before raising it so the function
also works in case no i8259 (aka pic) is present.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-id: 20201203105423.10431-3-kraxel@redhat.com
Commit: 94c5a606379ddd04beecdb11fb34b51b4b28c7f2
https://github.com/qemu/qemu/commit/94c5a606379ddd04beecdb11fb34b51b4b28c7f2
Author: Gerd Hoffmann <kraxel@redhat.com>
Date: 2020-12-10 (Thu, 10 Dec 2020)
Changed paths:
M hw/i386/acpi-common.c
M hw/i386/x86.c
M include/hw/i386/ioapic.h
M include/hw/i386/ioapic_internal.h
M include/hw/i386/x86.h
Log Message:
-----------
x86: add support for second ioapic
Add ioapic_init_secondary to initialize it, wire up
in gsi handling and acpi apic table creation.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Sergio Lopez <slp@redhat.com>
Message-id: 20201203105423.10431-4-kraxel@redhat.com
Commit: c214a7bcb6320c37777a662f38aea2a7c6919148
https://github.com/qemu/qemu/commit/c214a7bcb6320c37777a662f38aea2a7c6919148
Author: Gerd Hoffmann <kraxel@redhat.com>
Date: 2020-12-10 (Thu, 10 Dec 2020)
Changed paths:
M hw/i386/microvm.c
M include/hw/i386/microvm.h
Log Message:
-----------
microvm: make number of virtio transports runtime changeable
This will allow to increase the number of transports in
case we have enough irq lines available for them all.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Sergio Lopez <slp@redhat.com>
Message-id: 20201203105423.10431-5-kraxel@redhat.com
Commit: 3d09c00704adc1db4769cfa6291d96842f9674f1
https://github.com/qemu/qemu/commit/3d09c00704adc1db4769cfa6291d96842f9674f1
Author: Gerd Hoffmann <kraxel@redhat.com>
Date: 2020-12-10 (Thu, 10 Dec 2020)
Changed paths:
M hw/i386/microvm.c
M include/hw/i386/microvm.h
Log Message:
-----------
microvm: make pcie irq base runtime changeable
Allows to move them in case we have enough
irq lines available.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Sergio Lopez <slp@redhat.com>
Message-id: 20201203105423.10431-6-kraxel@redhat.com
Commit: e57e9ae7992bde44d7938ca9a2ec0aa9c5f0bbb6
https://github.com/qemu/qemu/commit/e57e9ae7992bde44d7938ca9a2ec0aa9c5f0bbb6
Author: Gerd Hoffmann <kraxel@redhat.com>
Date: 2020-12-10 (Thu, 10 Dec 2020)
Changed paths:
M hw/i386/microvm.c
Log Message:
-----------
microvm: drop microvm_gsi_handler()
With the improved gsi_handler() we don't need
our private version any more.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Sergio Lopez <slp@redhat.com>
Message-id: 20201203105423.10431-7-kraxel@redhat.com
Commit: 4d01b8994ca5ce7f48e85e48fb1d31e73699108b
https://github.com/qemu/qemu/commit/4d01b8994ca5ce7f48e85e48fb1d31e73699108b
Author: Gerd Hoffmann <kraxel@redhat.com>
Date: 2020-12-10 (Thu, 10 Dec 2020)
Changed paths:
M hw/i386/microvm.c
M include/hw/i386/microvm.h
M tests/qtest/bios-tables-test.c
Log Message:
-----------
microvm: add second ioapic
Create second ioapic, route virtio-mmio IRQs to it,
allow more virtio-mmio devices (24 instead of 8).
Needs ACPI, enabled by default, can be turned off
using -machine ioapic2=off
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Sergio Lopez <slp@redhat.com>
Message-id: 20201203105423.10431-8-kraxel@redhat.com
Commit: cdecc3d39aa9940887b6e587faa8cf25f115c9dc
https://github.com/qemu/qemu/commit/cdecc3d39aa9940887b6e587faa8cf25f115c9dc
Author: Gerd Hoffmann <kraxel@redhat.com>
Date: 2020-12-10 (Thu, 10 Dec 2020)
Changed paths:
M tests/qtest/bios-tables-test-allowed-diff.h
Log Message:
-----------
tests/acpi: allow updates for expected data files
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Sergio Lopez <slp@redhat.com>
Message-id: 20201203105423.10431-9-kraxel@redhat.com
Commit: 0d0f2a4578c5aaee7dbcd409918d8af780584ccd
https://github.com/qemu/qemu/commit/0d0f2a4578c5aaee7dbcd409918d8af780584ccd
Author: Gerd Hoffmann <kraxel@redhat.com>
Date: 2020-12-10 (Thu, 10 Dec 2020)
Changed paths:
A tests/data/acpi/microvm/APIC.ioapic2
A tests/data/acpi/microvm/DSDT.ioapic2
Log Message:
-----------
tests/acpi: add data files for ioapic2 test variant
Copy microvm/APIC -> microvm/APIC.ioapic2
Copy microvm/DSDT -> microvm/DSDT.ioapic2
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Sergio Lopez <slp@redhat.com>
Message-id: 20201203105423.10431-10-kraxel@redhat.com
Commit: 38ee397f3f46df4fd728bb38e08549ee7cace73f
https://github.com/qemu/qemu/commit/38ee397f3f46df4fd728bb38e08549ee7cace73f
Author: Gerd Hoffmann <kraxel@redhat.com>
Date: 2020-12-10 (Thu, 10 Dec 2020)
Changed paths:
M tests/qtest/bios-tables-test.c
Log Message:
-----------
tests/acpi: add ioapic2=on test for microvm
APIC table changes:
[034h 0052 1] Subtable Type : 01 [I/O APIC]
[035h 0053 1] Length : 0C
[036h 0054 1] I/O Apic ID : 00
[037h 0055 1] Reserved : 00
[038h 0056 4] Address : FEC00000
[03Ch 0060 4] Interrupt : 00000000
+[040h 0064 1] Subtable Type : 01 [I/O APIC]
+[041h 0065 1] Length : 0C
+[042h 0066 1] I/O Apic ID : 01
+[043h 0067 1] Reserved : 00
+[044h 0068 4] Address : FEC10000
+[048h 0072 4] Interrupt : 00000018
DSDT table changes:
- Device (VR07)
+ Device (VR23)
{
Name (_HID, "LNRO0005") // _HID: Hardware ID
- Name (_UID, 0x07) // _UID: Unique ID
+ Name (_UID, 0x17) // _UID: Unique ID
Name (_CCA, One) // _CCA: Cache Coherency Attribute
Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings
{
Memory32Fixed (ReadWrite,
- 0xFEB00E00, // Address Base
+ 0xFEB02E00, // Address Base
0x00000200, // Address Length
)
Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive, ,, )
{
- 0x00000017,
+ 0x0000002F,
}
})
}
}
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Sergio Lopez <slp@redhat.com>
Message-id: 20201203105423.10431-11-kraxel@redhat.com
Commit: 59775f563db272091237cad0c25b6cbb079010f1
https://github.com/qemu/qemu/commit/59775f563db272091237cad0c25b6cbb079010f1
Author: Gerd Hoffmann <kraxel@redhat.com>
Date: 2020-12-10 (Thu, 10 Dec 2020)
Changed paths:
M tests/data/acpi/microvm/APIC.ioapic2
M tests/data/acpi/microvm/DSDT.ioapic2
Log Message:
-----------
tests/acpi: update expected data files
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Sergio Lopez <slp@redhat.com>
Message-id: 20201203105423.10431-12-kraxel@redhat.com
Commit: 08af4e13f8d4db099bc444f83879c32459df7f3a
https://github.com/qemu/qemu/commit/08af4e13f8d4db099bc444f83879c32459df7f3a
Author: Gerd Hoffmann <kraxel@redhat.com>
Date: 2020-12-10 (Thu, 10 Dec 2020)
Changed paths:
M tests/qtest/bios-tables-test-allowed-diff.h
Log Message:
-----------
tests/acpi: disallow updates for expected data files
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Sergio Lopez <slp@redhat.com>
Message-id: 20201203105423.10431-13-kraxel@redhat.com
Commit: 00ef48ff0de9c3e5834e7e3f6691bbc80d08c114
https://github.com/qemu/qemu/commit/00ef48ff0de9c3e5834e7e3f6691bbc80d08c114
Author: Peter Maydell <peter.maydell@linaro.org>
Date: 2020-12-10 (Thu, 10 Dec 2020)
Changed paths:
M hw/i386/acpi-common.c
M hw/i386/microvm.c
M hw/i386/x86.c
M include/hw/i386/ioapic.h
M include/hw/i386/ioapic_internal.h
M include/hw/i386/microvm.h
M include/hw/i386/x86.h
A tests/data/acpi/microvm/APIC.ioapic2
A tests/data/acpi/microvm/DSDT.ioapic2
M tests/qtest/bios-tables-test.c
Log Message:
-----------
Merge remote-tracking branch
'remotes/kraxel/tags/microvm-20201210-pull-request' into staging
microvm: add support for second ioapic
# gpg: Signature made Thu 10 Dec 2020 12:13:42 GMT
# gpg: using RSA key 4CB6D8EED3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" [full]
# gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" [full]
# gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" [full]
# Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138
* remotes/kraxel/tags/microvm-20201210-pull-request:
tests/acpi: disallow updates for expected data files
tests/acpi: update expected data files
tests/acpi: add ioapic2=on test for microvm
tests/acpi: add data files for ioapic2 test variant
tests/acpi: allow updates for expected data files
microvm: add second ioapic
microvm: drop microvm_gsi_handler()
microvm: make pcie irq base runtime changeable
microvm: make number of virtio transports runtime changeable
x86: add support for second ioapic
x86: rewrite gsi_handler()
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Compare: https://github.com/qemu/qemu/compare/180834dcb827...00ef48ff0de9
- [Qemu-commits] [qemu/qemu] ceea95: x86: rewrite gsi_handler(),
Peter Maydell <=