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| author | Corey Minyard | 2020-01-20 18:07:25 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin | 2020-01-22 07:47:55 +0100 |
| commit | aefcaf9d1b3ebb30981627bd08f595211a648a62 (patch) | |
| tree | 14dfc55561f11d812d6a560e922d2231888e4c30 /tests/data/acpi/q35/DSDT.ipmibt | |
| parent | vhost: Only align sections for vhost-user (diff) | |
| download | qemu-aefcaf9d1b3ebb30981627bd08f595211a648a62.tar.gz qemu-aefcaf9d1b3ebb30981627bd08f595211a648a62.tar.xz qemu-aefcaf9d1b3ebb30981627bd08f595211a648a62.zip | |
i386:acpi: Remove _HID from the SMBus ACPI entry
Per the ACPI spec (version 6.1, section 6.1.5 _HID) it is not required
on enumerated buses (like PCI in this case), _ADR is required (and is
already there). And the _HID value is wrong. Linux appears to ignore
the _HID entry, but Windows 10 detects it as 'Unknown Device' and there
is no driver available. See https://bugs.launchpad.net/qemu/+bug/1856724
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20200120170725.24935-6-minyard@acm.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'tests/data/acpi/q35/DSDT.ipmibt')
| -rw-r--r-- | tests/data/acpi/q35/DSDT.ipmibt | bin | 7954 -> 7944 bytes |
1 files changed, 0 insertions, 0 deletions
diff --git a/tests/data/acpi/q35/DSDT.ipmibt b/tests/data/acpi/q35/DSDT.ipmibt Binary files differindex c3fca0a71e..9e2d4f785c 100644 --- a/tests/data/acpi/q35/DSDT.ipmibt +++ b/tests/data/acpi/q35/DSDT.ipmibt |