[v1] virtio,pc,pci: features, fixes

[PULL 19/33] tests/acpi/cxl: Update CEDT.cxl to allow BI in CFWMS

Michael S. Tsirkin posted 33 patches 1 month, 2 weeks ago

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Maintainers: "Michael S. Tsirkin" <mst@redhat.com>, Stefano Garzarella <sgarzare@redhat.com>, Pierrick Bouvier <pierrick.bouvier@linaro.org>, Igor Mammedov <imammedo@redhat.com>, Ani Sinha <anisinha@redhat.com>, Gerd Hoffmann <kraxel@redhat.com>, Manos Pitsidianakis <manos.pitsidianakis@linaro.org>, Jonathan Cameron <jonathan.cameron@huawei.com>, Fan Ni <fan.ni@samsung.com>, "Alex Bennée" <alex.bennee@linaro.org>, Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>, Dmitry Osipenko <dmitry.osipenko@collabora.com>, Jason Wang <jasowang@redhat.com>, Yi Liu <yi.l.liu@intel.com>, "Clément Mathieu--Drif" <clement.mathieu--drif@eviden.com>, Paolo Bonzini <pbonzini@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, Eduardo Habkost <eduardo@habkost.net>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, "Marc-André Lureau" <marcandre.lureau@redhat.com>, "Daniel P. Berrangé" <berrange@redhat.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Eric Blake <eblake@redhat.com>, Markus Armbruster <armbru@redhat.com>, Zhao Liu <zhao1.liu@intel.com>

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[PULL 19/33] tests/acpi/cxl: Update CEDT.cxl to allow BI in CFWMS

Posted by Michael S. Tsirkin 1 month, 2 weeks ago

From: Jonathan Cameron <Jonathan.Cameron@huawei.com>

With the addition of back invalidate support in the CXL emulation relax
the restriction on the CXL Fixed Memory Window Structures so all
advertised ranges continue to support being used with all features that
QEMU emulates.

[064h 0100 001h]               Subtable Type : 01 [CXL Fixed Memory Window Structure]
[065h 0101 001h]                    Reserved : 00
[066h 0102 002h]                      Length : 0028
[068h 0104 004h]                    Reserved : 00000000
[06Ch 0108 008h]         Window base address : 0000000110000000
[074h 0116 008h]                 Window size : 0000000100000000
[07Ch 0124 001h]          Interleave Members : 00
[07Dh 0125 001h]       Interleave Arithmetic : 00
[07Eh 0126 002h]                    Reserved : 0000
[080h 0128 004h]                 Granularity : 00000005
[084h 0132 002h]                Restrictions : 002F # Changed from 000F
[086h 0134 002h]                       QtgId : 0000
[088h 0136 004h]                First Target : 0000000C

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Message-Id: <20260204170936.43959-6-Jonathan.Cameron@huawei.com>
---
 tests/data/acpi/x86/q35/CEDT.cxl            | Bin 184 -> 184 bytes
 tests/qtest/bios-tables-test-allowed-diff.h |   1 -
 2 files changed, 1 deletion(-)

diff --git a/tests/data/acpi/x86/q35/CEDT.cxl b/tests/data/acpi/x86/q35/CEDT.cxl
index ff8203af070241bd23dd0eb8a51460692bb7d229..c35f3882eee67aa5613af427234d1ccd196aa249 100644
GIT binary patch
delta 36
scmdnNxPy_)+0`Xv2Ll5G<Hm_xRgC%*Th)2=85kIN7#JAtF)%Oy0IF37t^fc4

delta 36
scmdnNxPy_)+0`Xv2Ll5G<Hw0yRgC--Th)2^85kIN7#JAtF)%Oy0IW3!t^fc4

diff --git a/tests/qtest/bios-tables-test-allowed-diff.h b/tests/qtest/bios-tables-test-allowed-diff.h
index b4646b5b31..dfb8523c8b 100644
--- a/tests/qtest/bios-tables-test-allowed-diff.h
+++ b/tests/qtest/bios-tables-test-allowed-diff.h
@@ -1,2 +1 @@
 /* List of comma-separated changed AML files to ignore */
-"tests/data/acpi/x86/q35/CEDT.cxl",
-- 
MST