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Re: [PATCH 4/4] i386: acpi: Don't build HPET ACPI entry if HPET is disab
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From: |
Philippe Mathieu-Daudé |
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Subject: |
Re: [PATCH 4/4] i386: acpi: Don't build HPET ACPI entry if HPET is disabled |
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Date: |
Thu, 4 Feb 2021 09:56:10 +0100 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.6.0 |
On 2/4/21 9:04 AM, isaku.yamahata@gmail.com wrote:
> From: Sean Christopherson <sean.j.christopherson@intel.com>
>
> Omit HPET AML if the HPET is disabled, QEMU is not emulating it and the
> guest may get confused by seeing HPET in the ACPI tables without a
> "physical" device present.
>
> Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
> ---
> hw/i386/acpi-build.c | 8 ++++++--
> 1 file changed, 6 insertions(+), 2 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
- [PATCH 0/4] ACPI related fixes, isaku . yamahata, 2021/02/04
- [PATCH 1/4] acpi/core: always set SCI_EN when SMM isn't supported, isaku . yamahata, 2021/02/04
- [PATCH 2/4] acpi: set fadt.smi_cmd to zero when SMM is not supported, isaku . yamahata, 2021/02/04
- [PATCH 3/4] hw/i386: declare ACPI mother board resource for MMCONFIG region, isaku . yamahata, 2021/02/04
- [PATCH 4/4] i386: acpi: Don't build HPET ACPI entry if HPET is disabled, isaku . yamahata, 2021/02/04
- Re: [PATCH 4/4] i386: acpi: Don't build HPET ACPI entry if HPET is disabled,
Philippe Mathieu-Daudé <=
- Re: [PATCH 0/4] ACPI related fixes, no-reply, 2021/02/04
- Re: [PATCH 0/4] ACPI related fixes, Michael S. Tsirkin, 2021/02/05